About Department
The Department of Electrical & Electronics Engineering is a major strength of the institute. The Department has an excellent group of faculty with experience in teaching, Industry and Research. The state-of-art facilities and competent faculties provide an excellent climate for the all round development of the students. Strong pillars of Electrical Engineering Department are our faculty members having research background and with qualification of Ph.D., M.E. from IITs, NITs and other premier institutions of national repute. The core competency of the Department is in the diversified field of Machine Learning, Embedded system, IoT, Soft Computing, Power Quality, Energy Systems. The Department is committed towards up-liftment of students’ skills by providing real time exposure through hardware and software models. Also department ensures that curriculum is effectively covered so as to achieve expected program outcomes. Department provides ample opportunities to our faculty and students, through in -house trainings, workshops and trainings outside the college campus for further growth and development in their areas of expertise.
Electrical & Electronics Engineering | |
Program | Intake |
UG (B.Tech) | 30 |
PG (M.Tech) | 30 |
Vision of The Department
To impart core and multidisciplinary knowledge and develop skills through innovative teaching learning Practices and inculcate professional ethics amongst the students of Electrical and Electronics Engineering Department.
Mission of The Department
M1: To aspires technical environment of learning through quality teaching, practical skills and field work to groom the graduating engineers for industry, research and higher education.
M2: To provide environment for multidisciplinary learning skills through collaborative and professional activities.
M3: To inculcate ethical and moral values by providing congenial environment.
Program Educational Objectives (PEOs) of The Department
PEO1: Graduates will become renowned professionals in the field of Electrical and Electronics Engineering and relevant fields with good ethical values.
PEO2: Graduates will exhibit essential engineering and scientific capability to become an entrepreneur in the field of Electrical and Electronics Engineering and similar fields taking into account the contemporary social and environmental issues.
PEO3: Graduates will possess in depth knowledge in the field of Electrical and Electronics Engineering to pursue research and their higher studies.
Program Specific Outcomes (PSOs) of The Department
PSO1: Graduates will be able to analyze power system using electrical machines, power electronics, instrumentation and control systems.
PSO2: Graduates will be able to apply appropriate techniques and modern engineering hardware and software tools in the field of power systems and power electronics.
PSO3: Graduates will be able to adapt technological advancements in electrical & electronics engineering and analyze its impact on societal and environmental context.
“Education can be a powerful weapon to change the world”
On behalf of our students and faculty, it is my privilege to welcome all of you to the Department of Electrical & Electronics Engineering at Technocrats Institute of Technology & Science. Electrical & Electronics Engineering is an exciting & dynamic field. Electrical & Electronics Engineers are demand of the day since they are responsible for generation, transmission & making ICs etc. The main objective of Electrical & Electronics Engineering Department is to prepare graduates as per industrial and societal needs. Above these, department is also committed to nurture human values, sense of responsibility and ethics for all stake holders.
Member of Professional Society:
1. Institution of Engineers (India): The department has established students’ chapter of the Institution of Engineers (India). This chapter is going to organize various technical/non-technical activities like model making, poster making, quiz, robotics problem solving, paper presentation etc.
2. Vigyan Bharti: The department has opened active student chapter of Vigyan Bharti. This chapter organizes various technical/non-technical activities like model making, poster making, quiz, robotics problem solving, paper presentation etc.
3. Techno SRIJAN: Student chapter of Techno SRIJAN is functional in the institute. Students take part in various technical and literary activities organized by SRIJAN. Teachers are also felicitated for best academic performance at university level every year.
4. NPTEL Local Chapter: NPTEL has been offering self-study courses across engineering, humanities and science streams at: http://nptel.ac.in.
5. Rotaract Club: Students of the department are actively involved in the various activities i.e organized under the rotary club by which they are continuously enhancing their skills like leadership development, public speaking skill, and development of social skills, vocational skills, cultural awareness and ethics
6. The Institute Innovation Council: Our Institution is not just focused on imparting quality education but is also committed to nurturing ideas that transcend traditional learning. The Institute Innovation Council (IIC), an initiative endorsed by MoE, aims to cultivate an entrepreneurial mindset and foster a culture of innovation among our students. The Institute Innovation Council (IIC) organizes a wide array of activities throughout the academic year, aimed at promoting innovation and entrepreneurship among students.
Electrical & Electronics Engineering Laboratories:
Basic Electrical Engineering Lab |
Electrical Measurement and Measuring Instruments Lab |
Electrical Machine I & II Lab |
Network Analysis Lab |
Control System Lab |
Power System Protection Lab |
Power Electronics Lab |
CAD Lab |
Simulation Lab |
Power System Lab |
Project Lab |
Workshop Lab |
PLC Lab |
Energy Audit Lab |
Computer Programming Lab |
Renewable Energy Lab |
Electronics Instrumentaion Lab |
Result
Workshop
Industrial Automation and IIOT- 4.0
Department of Electrical and Electronics Engineering, Technocrats Institute of Technology & Science and Technocrats Institute of Technology, Bhopal organized two days workshop on the topic "Industrial Automation and IIOT- 4.0" for B.Tech students on date 18/03/2023 & 20/03/2023. The chief guest for this workshop was Er. Arvind Soni, Owner of Arist Automation Pvt. Ltd. Er. Arvind Soni explained about different reasons why industrial automation matters. He also explained that how to interface PLC with SCADA. Participants performed hands on PLC Training Kit with SCADA software. Prof A.K. Yadav HOD, EX-Department, Technocrats Institute of Technology & Science, Bhopal interacted with students and he said in her speech the main aim behind conducting such type of events. Dr. Shashi Kumar Jain, Director, Technocrats Institute of Technology & Science, Bhopal gave the introductory speech and motivated students for gaining knowledge about industrial automation.
Design and Development of Unmanned Aerial Vehicles (UAVs)
Department of Electrical and Electronics Engineering, Technocrats Institute of Technology & Science, Bhopal organized 1 week workshop on the topic "Design and Development of Unmanned Aerial Vehicles (UAVs)" for B.Tech students from date 06/04/2023 & 12/03/2023. The chief guest for this workshop was Mr. Yashraj Sunhare, Co-founder & CEO - Jarvis Labs Pvt. Ltd., Bhopal. Mr. Yashraj Sunhare explained about development of utility-based drone that provide assistance agriculture, surveillance, heavy payload lift, disaster relief management, surveying & inspection.
Following day wise Workshop Modules provides hands-on experience of design and development of UAVs:
Day 1: Introduction to Drones and Basic principles of flight.
Day 2: Designing of a Drone from scratch. Dimensioning, Motor, ESC and Propeller selection Hands-on with Motors, ESCs, Propellers, FCB, Transmitter-Receiver, Battery and Frame.
Day 3: Autonomous Drones & Mission Planning.
Day 4: Flight Testing various Flight modes in Autopilot Flight Controller.
Day 5: Applications & Use of Drone in India, Government Initiatives Regulations of DGCA, Civil Aviation Requirements.
Day 6: Drone flying demonstration by trained students.
Students learned the basic knowledge about drone technology and future in drone industry with great enthusiasm and kept their points efficiently. Dr. Shashi Kumar Jain, Director, Technocrats Institute of Technology & Science, Bhopal interacted with students and motivated students for gaining knowledge about Drone technology.
Competition
Drone Flying Competition
Technocrats Institute of Technology & Science organized a event "Drone Tech 1.0 (Drone Flying Competition)".
This Inter-College Competition was held on 13th and 15th April 2023 at TIT & Science, Bhopal Campus.
Many teams of different college like MANIT, BANSAL, LNCT etc. participated in this event. Participants were present with full enthusiasm and discipline. The chief guest of this event was Mr. Yashraj Sunhare Co-founder & CEO - Jarvis Labs Pvt. Ltd., Bhopal. Dr. Shashi Kumar Jain, Director, Technocrats Institute of Technology & Science, Bhopal motivated students with his precious words and encouraged them to take participation in such event.
Industrial Visit
Center of Energy Excellence RGPV, Bhopal
Department of Electrical & Electronics Engineering (TIT&S) organized a site visit on 22 February 2022 at Center of Energy Excellence RGPV, Bhopal for students of B.Tech. VI sem.
During the visit, students visited 06 sections of the Energy Center:
1. 490 KW Solar Plant with Net metering system.
2. 10 KW Biomass Gasification Unit.
3. Carbon Capture and emission control unit.
4. 1.5 KW dual rotor Wind Solar Hybrid plant.
5. Monocrystyline solar Panel for water pumping system.
6. Production process of bio-diesel using different edible/non-edible feed-stock.
Faculties and the staff of the Energy Center interacted with 90 students of the TIT group to provide the valuable inputs of the various equipment/setup available with the Energy Centre. Dr. Saurabh Gupta, Mrs. Anita Ahirwar and Mr. Anshul Kapoor accompanied the students during the visit.
WOMEN’S DAY 2023
In order to raise awareness among students about ‘DigitALL: Innovation and Technology for Gender Equality’. An international Women's day celebration was organized by the Women's cell of "Technocrats Institute of Technology & Science Bhopal" on 08.03.2023.
DigitALL: Innovation and Technology for Gender Equality’. It recognizes and celebrates the women and girls who are championing the advancement of transformative technology and digital education
NATIONAL YOUTH DAY 2023
Technocrats Institute of Technology & Science, Bhopal (M.P.) celebrated National Youth Day on 12.01.2023 as a part of the Azadi Ka Amrit Mahotsav. To reminisce the birth anniversary of Swami Vivekananda, National Youth Day or Yuva Diwas is celebrated on January 12, every year. The objective is to motivate the youth to lead the nation to prosperity, following the path carved by Swami Vivekananda.
Basant Punchami
Poojan of Goddess of knowledge, music, art and culture ‘Maa Saraswati’ is celebrated on the auspicious day of ‘Basant Punchami’. Faculties and staff of Technocrats Institute of Technology & Science celebrated the poojan of ‘Maa Saraswati’ on this privileged day of 05.02.2022. The faculties and staff gathered early in the morning and decorated the fluid mechanics lab with flowers and coloured.
Basant Panchami Celebration - 2023
Technocrats Institute of Technology & Science has celebrated Basant Panchami. On this occasion Poojan and Hawan was conducted for Goddess Devi Saraswati to receive her blessings.
Shaheed Diwas
Today on 23rd March, TIT & Science paid tribute on “Shaheed Diwas”, as a mark of remembrance for the three revolutionary freedom fighters of India who were hanged to death by the Britishers, namely Shri Bhagat Singh, Shri Shivaram Rajguru and Shri Sukhdev Thapar. The program was initiated with garlanding the photograph of Shri Bhagat Singh. A documentary was shown to the students regarding the supreme sacrifice of these three martyrs. A skit depicting the series of events leading to the arrest and death sentence of these great matyrs was also presented. Students gave speech and recited poems regarding lifestyle and contributions of these great martyrs.Around 300 students, all teaching and non teaching staff were present during the event.
Madhya Pradesh Startup Policy and Implementation Plan 2022
Hon’ble Prime Minister of Govt. of India Shri Narendra Modi virtually launched “Madhya Pradesh Startup Policy and Implementation Plan 2022” on 13.05.2022. He interacted with young entrepreneurs involved in startups.
Students, faculties and the staff were also present on this occasion. Students of TIT&S were highly motivated by observing the live interaction of our Hon’ble P.M. with the young and successful entrepreneurs.
Hon’ble Chief Minister of Govt. of Madhyapradesh has given valuable insights regarding the emphasis of the startup policy. The policy provide support to women led startup as well as school and college level students to facilitate innovation.
The Govt. of Madhya Pradesh launched this policy with an aim to promote startups and encourage the young generation to be successful entrepreneurs.
E-BOOKS
OR Click
https://docs.google.com/document/d/1-q8DA2DJ8konB4eokTAoGYCB-AQsirOFGDKKn3p7H_o/edit?usp=sharing
Tutorial Videos
OR Click
https://docs.google.com/document/d/13AnHlYAIOky2SS_cvotoGc4xsNT7sYXaHVHhCQ0kH5I/edit?usp=sharing
NPTEL Online Lectures
http://www.nptelvideos.com/discipline.php?name=electrical-engineering
Patent Details
S.No | Name of Faculty | Title of Patent | Publication Date | Application number |
1 | Dr. Saurabh Gupta | Electric Vehicle Battery With Swapping Mechanism | 04-12-2023 | 369081-001 |
2 | Dr. Saurabh Gupta | Impact Of Green Hrm Practices On Environmental Performance | 30-12-2022 | 202241073319 |
3 | Dr. Saurabh Gupta | Artificial Intelligence And Iot Based Electric Vehicles Monitoring System In Smart Cities Using Deep Learning Algorithms | 21-10-2022 | 202231057924 |
4 | Dr. Saurabh Gupta | Detection Of Spoofing Vulnerability In Revolutionary Iot Networks To Augument Security Mechanism | 15-11-2022 | 1195393 |
5 | Dr. Saurabh Gupta | Iot Based Smart Secure Device To Deliver Fast And High Quality Equipment/ Medicine Using Cloudcomputing Technology In Medical Field | 25-03-2022 | 202241011932 |
6 | Dr. Saurabh Gupta | Artificial Intelligent And Iot Based Detection And Prevention Of Liver Diseaseusing Machine Learning For Health Care Management | 03-11-2022 | 202241011573 |
7 | Dr. Saurabh Gupta | Artificial Intelligence Based Prediction And Prevention Of Lung Cancer Using Data Mining Andmachine Learning Techniques For Health Care Management | 03-04-2022 | 202241006973 |
8 | Dr. Saurabh Gupta | Iot And Cloud Computing Based Blood Pressure And Body Temperature Monitoring Systemusing Mobile Application | 25-02-2022 | 202241005000 |
9 | Dr. Ranjeeta Khare | Portable Face Recognition Cum Attendance Recording Device | 22-07-2022 | 364331-001 |
10 | Dr. Ranjeeta Khare | Smart Grounding Grid For Surge Protection | 05-04-2023 | 383132-001 |
11 | Prof. Siddharth Shukla | Chemical Mixing Device For Agriculture Farm | 12-11-2021 | 349306-001 |
12 | Prof. Siddharth Shukla | Solar Powered Billboard | 11-02-2022 | 354096-001 |
13 | Prof. Siddharth Shukla | Solar Parking Managing Device | 25-03-2022 | 356465-001 |
14 | Prof. Siddharth Shukla | Solar Powered Device To Detect Nutrient In Supplied Farm Water | 17-06-2022 | 360124-001 |
15 | Prof. Siddharth Shukla | Smart City Quality Analysing Device | 27-10-2023 | 395656-001 |
16 | Prof. Devendra Sharma | Smart City Quality Analysing Device | 27-10-2023 | 395656-001 |
17 | Dr. Deepak Pandey | Smart City Quality Analysing Device | 27-10-2023 | 395656-001 |
18 | Dr. Deepak Pandey | Solar Powered Device To Detect Nutrient In Supplied Farm Water | 17-06-2022 | 360124-001 |
19 | Prof. Aashutosh Khasdeo | Generation Of Electricity Using Transformer Heat | 16-02-2018 | 201821004577 |
20 | Prof. Aashutosh Khasdeo | IOT Based Organic Compost Machine | 20-01-2023 | 345652-001 |
21 | Prof. Aashutosh Khasdeo | Socio Economical Smart IOT Based Traffic Management System | 21-05-2021 | 202111017308 |
Book/ Book Chapter Details
S. No |
Title of the Book |
ISBN/ASIN Number |
Name of the Publisher |
Author |
1 |
Basic Electrical and Electronics Engineering |
978-93-5757-199-9 |
Scientific International Publishing House (SIPH) |
Dr. Saurabh Gupta |
2 |
Renewable Energy and Green Energy Sources |
978-93-5762-081-9 |
Alpha International Publishing House (AIP) |
Dr. Saurabh Gupta |
3 |
Basic Electrical & Electronics Engineering |
978-93-86086-55-6 |
Technocrats Publications |
Prof. Devendra Sharma |
4 |
Load Frequency Control for Multi Area Power System Using PSO Based Technique |
9781003301820 |
CRS Press (Scopus) |
Prof. Siddharth Shukla |
5 |
A Hybrid Energy Management for Stand –Alone Microgride Using Grey Wolf Optimization System |
9781003301820 |
CRS Press (Scopus) |
Prof. Siddharth Shukla |
6 |
Design Of Microstrip Antenna for Multipurpose Wireless Communication |
9781003422440 |
CRS Press (Scopus) |
Prof. Siddharth Shukla |
7 |
Solar PV System |
978-81-95198-2-2-1 |
Bhumi Publishing |
Prof. Siddharth Shukla |
8 |
Programmable Logic Controller (PLC) |
978-81-95198-2-2-1 |
Bhumi Publishing |
Prof. Siddharth Shukla |
List of Placed Students Academic Session: 2022-2023 | |||
Sr No. | Enrollment No. | Name of Student Placed | Name of the Employer |
1 | 0192EX191003 | Aditi Thakur | QSpider |
2 | 0192EX191005 | Ajit Kumar Singh | ACADEMOR |
3 | 0192EX191013 | Asif Shamim Khan | QSpider |
4 | 0192EX191017 | Gourav Vishwakarma | Lupin Pharmaceuticals Ltd |
5 | 0192EX191020 | Lalit Kumar | Just dial |
6 | 0192EX191021 | Lavkesh Panjre | Just dial |
7 | 0192EX191026 | Md Tarique Hasnain | Klassic Wheels Ltd |
8 | 0192EX191029 | Nikhilesh Kumar Tiwari | High Technext Engg |
9 | 0192EX191032 | Pankaj Kumar Sharma | Weartech |
10 | 0192EX191034 | Prakash Singh | Just dial |
11 | 0192EX191035 | Prince Anand | Weartech |
12 | 0192EX191036 | Puneet Patel | Just dial |
13 | 0192EX191039 | Rahul Patil | Maso Automotives |
14 | 0192EX191043 | Rohit Gupta | QSpider |
15 | 0192EX191044 | Rupesh Kumar | Klassic Wheels Ltd |
16 | 0192EX191048 | Saloni Sahu | ACADEMOR |
17 | 0192EX191051 | Shivraj Singh Choudhary | High Technext Engg |
18 | 0192EX191052 | Shubham Patel | High Technext Engg |
19 | 0192EX191056 | Vishal Kumar Sharma | Just dial |
20 | 0192EX203D02 | Akash Deep | Klassic Wheels Ltd |
21 | 0192EX203D03 | Apurvdebnath | Klassic Wheels Ltd |
22 | 0192EX203D05 | Komal Patkar | High Technext Engg |
23 | 0192EX203D06 | Md Sharique | High Technext Engg |
24 | 0192EX203D10 | Ranjan Kumar Pandit | ACADEMOR |
25 | 0192EX203D13 | Vishwajeet Raj | High Technext Engg |
List of Placed Students Academic Session: 2021-2022 | |||
Sr.No. | Enrollment No. | Name of Student Placed | Name of The Employer |
1 | 0192EX181002 | Adarsh Tiwari | Square Yards |
2 | 0192EX181003 | Ambika Dhurvey | Collabera |
3 | 0192EX181004 | Anil Kumar | Technotask Business Solution Pvt. Ltd. |
4 | 0192EX181006 | Anmol Kanojiya | Upgrad |
5 | 0192EX181007 | Ayush Rai | TCS |
6 | 0192EX181008 | Deepak Kumar Gupta | Manikaran Analytics |
7 | 0192EX181009 | Devprakash Singh | Jaro |
8 | 0192EX181011 | Dharmraj Sahu | Mphasis |
9 | 0192EX181012 | Dilip Kushwaha | Jaro |
10 | 0192EX181015 | Govind Turkar | Jaro |
11 | 0192EX181017 | Jitendra Kumar Lodhi | Jaro |
12 | 0192EX181018 | Kaish Imam | Technotask Business Solution Pvt. Ltd. |
13 | 0192EX181019 | Laxmikant Kushwaha | Technotask Business Solution Pvt. Ltd. |
14 | 0192EX181023 | Nilesh Kumar | Wipro |
15 | 0192EX181024 | Nirmal Namdeo | Square Yards |
16 | 0192EX181025 | Pintu Pawar | Technotask Business Solution Pvt. Ltd. |
17 | 0192EX181027 | Ragini Patel | Collabera |
18 | 0192EX181029 | Rahul Singh | Technotask Business Solution Pvt. Ltd. |
19 | 0192EX181031 | Rakesh Kumar Shah | Technotask Business Solution Pvt. Ltd. |
20 | 0192EX181032 | Raksha Solanki | ITC Infotech |
21 | 0192EX181034 | Rishabda | Wipro |
22 | 0192EX181035 | Rishabh | Technotask Business Solution Pvt. Ltd. |
23 | 0192EX181037 | Rutik Dhok | Manikaran Analytics |
24 | 0192EX181039 | Sameer Khan | Technotask Business Solution Pvt. Ltd. |
25 | 0192EX181040 | Shahid Alam | Collabera |
26 | 0192EX181043 | Shivam Pandey | Upgrad |
27 | 0192EX181045 | Sourabh Singh | Collabera |
28 | 0192EX181046 | Suresh Kumar Singh | Continental Automative Components |
29 | 0192EX193D01 | Aashutosh Deshmukh | Upgrad |
30 | 0192EX193D02 | Abhishek Pathak | Square Yards |
31 | 0192EX193D06 | Anurag Rathore | Jaro |
32 | 0192EX193D08 | Jamal Ashraf | Manikaran Analytics |
33 | 0192EX193D10 | Kamal Ashraf | Jaro |
34 | 0192EX193D13 | Onkar Singh Bimrah | Manikaran Analytics |
35 | 0192EX193D14 | Anup Kumar | Continental Automative Components |
36 | 0192EX193D18 | Ravi Pal | Collabera |
37 | 0192EX193D22 | Uttam Kumar | Continental Automative Components |
38 | 0192EX193D23 | Vivek Prakash Raikwar | Upgrad |
List of Placed Students Academic Session: 2020-2021 | |||
S.N. | Enroll No. | Name of Student Placed | Name of The Employer |
1 | 0192EC171009 | Dinesh Kumar Shah | Continental Automative Components |
2 | 0192EX171004 | Akash Maskey | Wyreflow Technology |
3 | 0192EX171005 | Alshifa Sehla Khan | Sutherland |
4 | 0192EX171006 | Altamash Ansari | Wyreflow Technology |
5 | 0192EX171009 | Ankit Nema | Continental Automative Components |
6 | 0192EX171011 | Anuj Kumar | Just Dial |
7 | 0192EX171012 | Anurag Kuchya | Sutherland |
8 | 0192EX171013 | Aradhana Dubey | Just Dial |
9 | 0192EX171014 | Arman Alam | Just Dial |
10 | 0192EX171017 | Atul Kumar | Wyreflow Technology |
11 | 0192EX171018 | Ayush Mathur | Hexaware |
12 | 0192EX171019 | Deepanshi Jain | Just Dial |
13 | 0192EX171024 | Faiz Anwar Khan | Q Spiders |
14 | 0192EX171025 | Gautam Kumar | Q Spiders |
15 | 0192EX171026 | Gourav Kushwaha | Newgen Software |
16 | 0192EX171034 | Niraj Lovewanshi | Transrail |
17 | 0192EX171036 | Pawan Kumar | Newgen Software |
18 | 0192EX171038 | Pradum | Just Dial |
19 | 0192EX171043 | Rakesh Kumar | Continental Automative Components |
20 | 0192EX171046 | Rohit Saket | TCS |
21 | 0192EX171047 | Rohit Nagar | Q Spiders |
22 | 0192EX171052 | Shivam Kumar | Bajaj finsery |
23 | 0192EX171053 | Shivendra Kumar Kabeerpanthi | Sutherland |
24 | 0192EX171054 | Shubham Malviya | Wyreflow Technology |
25 | 0192EX171055 | Shubham Rajpoot | Just Dial |
26 | 0192EX183D02 | Aditya Chapekar | Newgen Software |
27 | 0192EX183D06 | Rahul Ahirwar | Sutherland |
28 | 0192EX183D11 | Sourabh | Wyreflow Technology |
Our Eminent Alumni :
“A Case study on Economical Improvement of Power Factor by Reactive Power Compensation”
Abstract: Nowadays the demand for power sector is increasing. Everyone needs uninterrupted, reliable power supply. The cost of generating electrical energy is increasing due to non-availability of raw materials like coal, fuel, water etc. Major energy sources like coal and fuel are facing huge depletion as they are non-renewable. In such cases there is regular loss of energy in industries like transmission and end users.
Industries are working with inductive loads like transformers, motors, inductive furnaces etc. where most of the energy is being wasted due to low 'power factor'. The most important task is to prevent energy from being wasted.
Waste energy efficiency, also known as poor power factor, is often overlooked. This can result in poor reliability, safety problems, and high energy costs. The lower the power factor, the weaker the economic system. The actual amount of power dissipated in the circuit as a function of resistance is called real power (KW).
Reactive loads like inductive, capacitive make up power are called reactive power (KVAR). The linear combination of real power and reactive power is apparent power (KVA). The power system becomes unstable because a factor called reactive power causes low power factor.
Power factor improvement is usually achieved by adding a capacitive load to offset the inductive load present in the power system. The power factor of a power system is constantly changing due to the size and number of motors used at one time. This makes it difficult to balance such loads.
Power factor correction has many benefits like reduction in peak demand, energy saving, reduction in utility billing, avoiding wastage of power, adds life to electrical appliances.
Present power condition analysis at plant: Govindpura, Bhopal 220/11 KV Substation for load operation. Demand for contract with 12MVA Amrit Wires and Cables. Power supply boards prefer 0.9 power factor. When our plant is in full operation i.e. GM and thermal section, the power factor is around 0.92. According to government organization this is good, but not economically good for high industrial loads and even consumption much more than what we are actually using.
Only HV distribution is discussed in this paper. The 0.88 MTPA pellet plant has 10 operational High Tension (HT) motors and the total HT motor load is 7510 kW. This high inductive load is generating unwanted reactive power (Q). Table 1 below is showing the motor load current and its average power factor.
HT motors load current at its average working pf
Motor |
KW |
PF |
Current |
Load Current |
Load PF |
Quantity |
Grinding Mill Motor |
1800 |
0.83 |
115 |
83 |
0.87 |
1 |
GM ID fan Motor |
1800 |
0.82 |
115 |
79.5 |
0.86 |
1 |
ESP ID Fan Motor |
1250 |
|
81 |
37 |
0.78 |
1 |
Travelling Grate Motor |
450 |
|
29.1 |
16 |
0.82 |
2 |
Cooling Motor |
250 |
|
17.2 |
14 |
0.67 |
3 |
Cable Grinding Mill Motorr |
450 |
0.81 |
29.3 |
13 |
0.54 |
1 |
CG ID Fan Motor |
560 |
|
36.2 |
23 |
0.78 |
1 |
Each HT motor is generating reactive power, but the magnitude of reactive power is higher than that of GM main motor and ID fan motor because their power capacity is 1800kW in total. Table 1 shows that the vertical grinding mill motor is operating at 0.86 pF (average value) and the ID fan motor is operating at 0.88 pF (average value). There is no need for this bad power factor. Here are some analyzes as shown below,
Major section like GM, Thermal and CGM are important parts of plant.
If these 3 sections run simultaneously, power factor will be =0.91
If GM and thermal in operation, power factor will be = 0.92
If CGM and thermal in operation, power factor will be = 0.94
If GM in operation, power factor will be = 0.95
If thermal only in operation, power factor will be = 0.98
As mentioned above the power factor is decreasing when the plant is in full operation. But this is good only when the thermal section of the plant is operational. With these practical results, we can say that the power factor is mainly decreasing due to HT motors in the GM field. Some analysis has been done for both motors.
Grinding Mill Motor:
Case -1
Name plate of HT motor, 1800KW, 11KV, 118.6A, 922RPM, 0.84 pf
We know that, Power factor = Cosø = (KW) / (KVA)
Readings taken during the operation of motor, KVA and KVAR is calculated and shown in the table 2. (SCADA System)
Motor working pf, reactive power at 65 to 85 % of its capacity
Power in KW |
Current in A |
P. F (Cosø) |
KVA Volt - Amp |
Sinø |
KVAR Volt-Amp-Reactive |
1199 |
88 |
0.89 |
1347 |
0.455 |
612 |
1056 |
84 |
0.81 |
1303 |
0.585 |
762 |
1285 |
82 |
0.85 |
1511 |
0.526 |
794 |
1364 |
74 |
0.88 |
1550 |
0.474 |
734 |
1343 |
92 |
0.88 |
1526 |
0.474 |
723 |
1338 |
100 |
0.88 |
1520 |
0.474 |
720 |
1100 |
95 |
0.86 |
1279 |
0.51 |
652 |
1310 |
89 |
0.87 |
1505 |
0.493 |
741 |
1283 |
69 |
0.85 |
1509 |
0.526 |
793 |
1327 |
63 |
0.87 |
1525 |
0.493 |
751 |
1197 |
78 |
0.84 |
1425 |
0.542 |
772 |
1386 |
85 |
0.89 |
1557 |
0.455 |
708 |
1262 |
92 |
0.87 |
1450 |
0.493 |
714 |
After doing the analysis of above table 2, results are as follow:
Motor is running at 70 to 80 % of full load capacity
KVAR is being generating from motor, even though there is 900KVAR capacitor bank in the HT room.
Some power losses because of low pf
Average value of power KW is = 1265 KW
Average value of current IL is = 83.9 A
Average value of Pf = 0.86
Average value of KVA demand = 1462
Average value of KVAR is = 728.9
GM – ID Fan Motor:
Case – 2
Name plate details of HT motor, 1800KW, 11KV, 115A, 0.86pf, 1494RPM
We know that, power factor = Cosø = (KW) / (KVA)
Readings noted down during the operation of motor, KVA and KVAR is calculated and shown in the table 3. (SCADA System)
Table 3: Motor working pf, reactive power at 70 to 80 of its capacity
Power in KW |
Current in A |
P. F (Cosø) |
KVA Volt - Amp |
Sinø |
KVAR Volt-Amp-Reactive |
887 |
80 |
0.9 |
985.5 |
0.435 |
428.6 |
906 |
80 |
0.9 |
1006.6 |
0.435 |
437.8 |
809 |
80 |
0.87 |
929.8 |
0.493 |
458.3 |
924 |
78 |
0.89 |
1038.2 |
0.455 |
472.3 |
839 |
79 |
0.88 |
953.4 |
0.474 |
451.9 |
808 |
80 |
0.87 |
928.7 |
0.493 |
457.8 |
917 |
79 |
0.9 |
1018.8 |
0.435 |
443.1 |
835 |
80 |
0.88 |
948.8 |
0.474 |
449.7 |
837 |
80 |
0.88 |
951.1 |
0.474 |
450.8 |
935 |
80 |
0.9 |
1038.8 |
0.435 |
451.8 |
After doing the analysis of above table 3, results are as follow:
Motor is running at 70 to 80 % full load capacity
KVAR is being generating from motor, even though there is 900KVAR capacitor bank in the HT room.
Some amount of power losses because of low pf
Average value of power KW is = 869.9
Average value of current IL is = 79.6
Average value of pf = 0.88
Average value of KVA demand is = 979.9
Average value of KVAR is = 450.2
Important points to consider:
Hence 520KVAR capacitor bank is sufficient for economical power factor for the mill motor.
ID fan motor requires 450 KVAR capacitor bank depending on the current load condition
The total percentage of loss reduction for motors will be approximately 42.6%. In this way a lot of wastage of electricity will be reduced.
Industry will get power factor incentive by maintaining power factor 0.98
Power factor correction does not neutralize more than 82% of the magnetic flux generated.
Compensation: Sometimes it is possible to correct the power factor of several loads by means of a common capacitor. This involves connecting a fixed or automotive type capacitor to a group of inductive loads operating simultaneously.
The average power consumption of the plant is 5000 KW at 0.92 power factor and 2000 KVAR with all inductive loads being generated continuously.
The following table will give the details like KVA demand, power factor
Recorded KVA demand noted from last year (2022)electricity bills |
|||
Months |
Contract demand |
Recorded demand |
Recorded PF |
|
KVA |
KVA |
|
Feb |
12000 |
6664 |
0.92 |
March |
12000 |
6349 |
0.93 |
April |
12000 |
6202 |
0.93 |
May |
12000 |
6020 |
0.94 |
Power KW = KVA (Contract Demand) x PF
= 12000 x 0.92
= 11040
KVAR required = KW x (Tan (cos-10.92) – Tan (cos-10.98))
= 11040 x (Tan 21.5 – Tan 11.47)
= 11040 x (0.3939 – 0.2029)
= 11040 x 0.191
= 2108
Hence to improve the power factor from 0.92 to .98, “2200 KVAR Capacitor Bank” is required. Power factor correction does not neutralize more than 80% of the magnetic flux generated.
References:
- http://www.scribd.com/doc/42050689/Calculation-of-Kvar
- http://www.scribd.com/doc/15985451/Capacitors-for-Power-Factor-Correction
- www.elspec.biz/.../Tech%20notes-PFC%20Benefits
Conclusion:
PFC helps the organization to save energy in terms of electricity payment costs. Due to this the power distribution network becomes balanced. Implementation of additional capacitor banks in the power distribution network will stabilize the system.
Research Activity 1
Name of Faculty: Devendra Sharma
No of Students Involved: 5
Design and Simulation of Solar-Biomass Hybrid System for Electrification of Rural Areas.
The Indian population are increasing day by day and energy demand are also increasing exponentially but the conventional energy sources are limited and exhaustible, not eco-friendly. Solar-biomass based energy system have been deemed clean, inexhaustible, unlimited and environmentally friendly, but solar energy source is dependent on unpredictable factors such as weather and climatic conditions therefore biomass system also used with storage system like battery backup used for continuous energy supply through whole year. The cost of energy generation by solar-biomass system is minimum and system eco-friendly. The main objective of this thesis work is to provide the electric power in remote areas where transmission line are not installed or power available only for few hours therefore on the basis of survey conducted in village Sihada (MP) for electricity requirement, a stand-alone solar-biomass hybrid system is proposed. The main drawback of traditional solar panel is its low efficiency up to 30% therefore biomass system is used.
HOMER software is used for simulation & optimization of the solar-biomass hybrid system. This software use the input data provided by user and take different combinations of feasible system for a particular place, as in my thesis a proposed solar-biomass model is design by HOMER.
In our work we concentrate on only solar-biomass hybrid system. This assignment will study the suitable biomass hybrid models with solar Thermal in order to explore the possibility of optimizing fuel usage and making plants more sustainable. Biomass hybrid model may provide the solution to overcome these barriers as two renewable energy resources complementing each other with regard to availability.
The use of fossil fuels and nuclear energy replaced totally the non-conventional methods because of inherent advantages of transportation and certainty of availability; however, these have polluted the atmosphere to a great extent. In fact, it is feared that nuclear energy may prove to be quite hazardous in case it is not properly controlled.
The limited reserves of fuel oils and their unstable prices have significantly increased the interest in renewable energy sources. The design of hybrid solar-biomass power systems (HSBPS) has received considerable attention in the last decade.
Now day’s applications with photovoltaic (PV) energy and biomass energy have been increased significantly due to the rapid growth of power electronics techniques. Generally, PV power and biomass power are complementary since sunny days are usually calm and low PV power is often occurred at cloudy days or at night time. Hence, the PV/Biomass hybrid power system therefore has higher reliability to deliver continuous power than either individual source. Traditionally, a substantial energy storage battery bank is used to deliver the reliable power and to draw the maximum power from the PV arrays or the biomass generator for either one of them has an intermittent nature. However the battery is not an environmental friendly product because of its heavy weights, bulky size, high cost, limited life cycles, and chemical pollution. Therefore, solar - biomass hybrid system is more economical as compared to stand alone system.
OBJECTIVES
The objective of this work is: To Study of cost analysis of solar-biomass hybrid system for remote areas where electricity transmission line not presents or if present than power supply only for few hours in a day. This assignment will study the suitable biomass hybrid system with solar thermal in order to explore the possibility of optimizing fuel usage and making plans more sustainable.
Solar-Biomass based hybrid system may provide the solution to overcome these barriers as to renewable energy resources complementing each other with regard to availability. Number of villages in India is still waiting for electrification and villagers want to fulfill for their daily needs like cooling and lighting.
CONCLUSION
In India number of villages is un-electrified and some village which are electrified but suffering the power supply or power failure problem due to lack of power generation or transmission line installation problem. In the situation the Solar-Biomass based Hybrid is the best option for electrification of villages which are suffering power problem since independence of India.
The Solar power is available free of cost and Biomass product like wood chips, saw dust, rise husk and wheat husk etc. available in village area in lot of amounts. Solar power converted into electric power by solar panel which is eco-friendly and biomass energy converts into electric power by gasifier system which is also eco-friendly system. On the basis of economical point of view Solar-Biomass Hybrid system is also best system the cost of energy is 4.27 rupees per unit in installation year and from next year the cost of energy is reduced from 4.27 rupees per unit.
Based on Research Work Project was designed
The suggestions/ Review / feedback can be sent on devendrasharma798@gmail.com
Research Activity 2
Name of Faculty: Dr. Saurabh Gupta
No of Students Involved:6
SOLAR ENERGY BASED ELECTRIC VEHICLE CHARGING STATION
A green energy based Electric vehicle charging station (EVCS) is proposed which provides electricity to EV as well as Battery storage system(BSS). Among all renewable energy sources, the solar PV system is best option because of abundance and easy to operation. However, solar PV power fluctuates due to change in irradiance and temperature and it cannot generate the constant power, therefore to compensate the power fluctuation a standby battery storage system is needed to meet up the power demand and maintain the reliability of the EVCS. Thereby, a DC micro grid system has been developed which consist of BSS along with the solar PV system and electric vehicle (EV) battery charger. The power generated from solar PV system is not sufficient to fulfill the demand during this time BSS supports to charge the EV. On the other hand, while generation is more than demand than BSS charge sufficiently. This results in a robust, without grid support, pollution-free and efficient green EV charging station. Furthermore, this proposed system has been implemented in environment of MATLAB/Simulink so that we can verify the performance of system. This thesis contains a hybrid dc micro grid to reduce the processes of conversions of multiple dc–ac–dc or ac–dc–ac. The hybrid grid consists of only dc networks that are connected together by two bidirectional converters one at the electric vehicle side and other is at the battery storage system side. Battery storage systems (BSS) can be connected to dc or ac links. The proposed hybrid grid can operate in a autonomous mode that is off-grid mode. The control algorithms are here proposed for getting constant voltage at DC bus between these dc links and also for operation of stable system under various generation and load conditions. Uncertainty and intermittent characteristics of solar irradiation level, ambient temperature, wind speed, and loads are also considered in system operation and control. A small hybrid dc grid has been simulated and modeled using the Simulink tool in the MATLAB. The MATLAB/simulation results show that this proposed system can maintain the stable operation under the proposed control schemes explained in this work.
RESEARCH METHOD
The objective of this research is to charge an electric vehicle using green energy sources and also to make the voltage constant at DC micro grid. The objectives are given in steps below:
- To charge the electric vehicles from the renewable energy sources by using constant voltage approach with a dc micro grid.
- To minimize the voltage fluctuations of dc micro grid with the help of proposed voltage
CONCLUSION
The main objective of EV transportation is noise free and pollution free environment. Using the solar powered charging station will result in an enormous decrease in pollution level of environment but some barriers of solar powered CS restrict us to use this for a large level of deployment. Hence, using the MPPT technique here to extract the maximum power from the solar cells. There is also a point to focus on and that is the fluctuation in DC grid voltage. This paper helps to propose a green energy based electric vehicle CS and also ensure the constant DC bus voltage with the help of fuzzy based PI controller which will also improve the battery life span. To improve the waveform of DC grid voltage, we will replace the conventional controller (PI controller) with a controller that will result in less fluctuation in voltage and also is simple to install in any system and fuzzy logic controller will satisfy all our fulfillments. Fuzzy based PI controller is better than conventional PI controller it is also verified with the help of MATLAB results in our proposed work. Furthermore, this work will extend to for a hybrid renewable energy sources and energy storage system.
Based on Research Work Project was designed
The suggestions/ Review / feedback can be sent on saurabhgupta.sgsits@gmail.com
Training Activity for faculty and students
Training Activity for faculty and students
Training on software like MATLAB, SciLab etc.
- Hands on Practice session on PLC.
- Expert Lecture on Optimization Techniques in power system.
- Paper Presentation Competitions
- Work shop on “Design and Development of Unmanned Aerial Vehicles (UAVs)”
- Seminar on Industrial Automation
Learning Support for Students and Faculty Members
- Expert Lectures, Seminar and Workshops
- Training on PLC & SCADA
- Workshop on Entrepreneurship
- Workshop on Design and development of Drones
- Quiz Competitions
Use of Modern Tools and Techniques
- Training on software like MATLAB etc.
- Hands on Practice session on PLC.
- Group Discussion
- Paper Presentation Competitions
Seminar on Drone Technology
Department: Department of Electrical & Electronics Engineering
Semester: B. Tech III, V & VII Students
Activity: Seminar
Date: 26.04.2022
Title: Seminar on Drone Technology.
Resource person/agency and affiliation: Mr. Yashraj Sunhare, Co-founder & CEO - Jarvis Labs Pvt. Ltd. Bhopal
Convener: Dr. Saurabh Gupta
Executive Summary: Seminar on “Drone Technology” was organized successfully, at TIT & S, Bhopal by the Department of Electrical & Electronics Engineering, TIT & S, Bhopal on date 26.04.2022.
The workshop aimed to provide students with comprehensive knowledge in designing of drones. The expert for the training was Mr. Yashraj Sunhare, Co-founder & CEO - Jarvis Labs Pvt. Ltd. Bhopal
Seminar Objectives:
The primary objectives of the seminar were to:
- Make students about development of utility-based drone that provide assistance agriculture, surveillance, heavy payload lift, disaster relief management, surveying & inspection. Introduction to Drones and Basic principles of flight.
- Provide knowledge to students about designing of a Drone from scratch. Dimensioning, Motor, ESC and Propeller selection Hands-on with Motors, ESCs, Propellers, FCB, Transmitter-Receiver, Battery and Frame.
- Make students to aware about the recent employment possibilities in drone technologies.
Outcomes and Feedback
- Students learned the basic knowledge about drone technology and future in drone industry with great enthusiasm and kept their points efficiently.
- Students learned Basic principles of flight.
- Students acquired knowledge about Autonomous Drones & Mission Planning.
- Students aware about the Applications & Use of Drone in India, Government Initiatives Regulations of DGCA, Civil Aviation Requirements.
Conclusion
Seminar on “Designing of Drones” organized successfully, at TIT & S, Bhopal will provide knowledge about development of utility-based drone that provide assistance agriculture, surveillance, heavy payload lift, disaster relief management, surveying & inspection. Students learned the basic knowledge about drone technology and future in drone industry with great enthusiasm and kept their points efficiently.
No. of participants: 80