Information
Room No:
558
+91-870-2464242
rkrishan@nitw.ac.in
https://scholar.google.com/citations?hl=en&user=zfv0FyIAAAAJ
Bio Sketch
Key Notes
- Journal(s): 12
- Conference(s): 13
- Book Chapter(s): 5
- Text Book(s): 1
- PhD: Current - 6
- Event(s) Organized: Conference - 2 Workshop - 4 Symposium - 1 FDP - 5 GIAN - 0
31
PUBLICATIONS6
DOCTORAL STUDENTS7
PROJECTS2
PATENTSResearch Areas
Battery Energy Storage systems
Microgrid/Smart Grid operation and control
Power System Analysis and Stability
Renewable Integration
EDUCATION QUALIFICATION
| Degree | Institute | Year |
|---|---|---|
| Doctor of Philosophy | Indian Institute of Technology Delhi | 2018 |
| Master of Technology | NAtional Institute of Technology Hamirpur HP | 2013 |
COURSES HANDLED
| Course | L-T-P | Credit | Degree Level |
|---|---|---|---|
| Advanced Computational Methods in Power Systems(EE26001) | 3-0-0 | 3 | UG, PG |
| Computer Methods in Power Systems(EE412) | 3-0-0 | 3 | UG |
| Power System Operation & Control(EE352) | 3-0-0 | 3 | UG |
| Basic Electrical & Electronics Engg.(EE1161) | 3-0-0 | 3 | UG |
| Analog and Digital Electronics(EC181) | 3-0-0 | 3 | UG |
| Microgrid Dynamics and Control(EE5302) | 3-0-0 | 3 | PG |
| Smart Grid Planning and Operation(EE5311) | 3-0-0 | 3 | PG |
| Smart Grid Technologies(EE351) | 2-0-0 | 2 | UG |
| Wide Area Monitoring and Control(EE5352) | 3-0-0 | 3 | PG |
RESEARCH IDs
ORC ID
Google Scholar ID
PUBLICATIONS
Journal(s)
Load and Generation Converters Control Strategy to Enhance the Constant Power Load Stability Margin in a DC Microgrid,
By Ram Krishan, Y Rohith,
IEEE,
IEEE Access,
vol.12,
pp.35972 - 35983,
2024
High-performance computing for static security assessment of large power systems,
By V Rao Kagita, S K Panda, Ram Krishan, P Deepak Reddy, J Aswanth,
Taylor & Francis,
Connection Science,
vol.35,
pp.,
2023
Assessment and enhancement of hopf bifurcation stability margin in uncertain power systems,
By Ram Krishan, A Verma,
Elsevier ,
Electric Power Systems Research,
vol.206,
pp.,
2022
Lifetime estimation of grid connected LiFePO4 battery energy storage systems,
By M Mahesh, D Vijaya Bhaskar, RK Jisha, Ram Krishan, R Gnanadass,
Springer Berlin Heidelberg,
Electrical Engineering,
vol.104,
pp.67-81,
2022
Optimal Allocation Provision for EV Charging Stations in the Low Voltage Distribution System,
By K. Kumar Tyagi, Ram Krishan, S. J Singh and M. Sardhalia, ,
International Journal of Electrical Engineering and Technology (IJEET),
International Journal of Electrical Engineering & Technology,
vol.12,
pp.,
2021
Design of Multi-Machine Power System Stabilizers with Forecast Uncertainties in Load/Generation,
By Ram Krishan, Ashu Verma, and Sukumar Mishra,
Taylor & Francis,
IETE Journal of Research,
vol.65,
pp.,
2019
Optimal coordination of overcurrent relays using gravitational search algorithm with DG penetration,
By Adhishree Srivastava, Jayant Mani Tripathi, Ram Krishan, SK Parida,
IEEE,
IEEE Transactions on Industry Applications,
vol.54,
pp.1155-1165,
2018
A novel PV inverter control for maximization of wind power penetration,
By Ashu Verma, Ram Krishan, Sukumar Mishra,
IEEE,
IEEE Transactions on Industry Applications,
vol.54,
pp.6364-6373,
2018
Loadability Analysis of DC Distribution Systems,
By Ram Krishan, A. Verma and S. Mishra,
Elsevier,
Int. Journal of Electrical Power and Energy Systems,
vol.103,
pp.,
2018
Optimal Allocation of Distributed Photovoltaic Generation on Electrical Distribution System under Uncertainties,
By A Verma, A Tyagi, and Ram Krishan,
korea science,
Journal of Electrical Engineering & Technology,
vol.,
pp.,
2017
Analysis of Hopf bifurcation with forecast uncertainties in load/generation,
By Ram Krishan, Ashu Verma, Sukumar Mishra and P. R. Bijwe,
Wiley,
IET Generation, Transmission and Distribution,
vol.11,
pp.,
2017
Optimization of Radial Distribution Networks Using Path Search Algorithm,
By V. Kumar, Ram Krishan and Y. R. Sood,
inderscience,
International Journal of Electronics and Electrical Engineering ,
vol.,
pp.,
2013
Conference(s)
Optimal Allocation of Solar PV Generation and Energy Storage Systems in a Military Microgrid including V2G Operation
By D Pranavi, Ram Krishan,
5th IEEE International Conference on Sustainable Energy and Future Electric Transportation (IEEE SeFet 2025),
2025
Robust Current Control in Lithium-Ion Battery with a Bidirectional Buck-Boost Converter
By M. P. Kumar, R. Durgam and R. Krishan,
IEEE 1st International Conference on Smart and Sustainable Developments in Electrical Engineering (SSDEE),
2025
Comparative Analysis of MPPT Controllers for Boost Converter in Solar PV Systems: PO, Incremental Conductance, and ANN
By M. P. Kumar, R. Durgam and R. Krishan,
2024 IEEE 11th Power India International Conference (PIICON),
2024
Stability Assessment and Simplified Control Strategy for DC Microgrids with Constant Power Load
By Ram Krishan, Y Rohith, M Pavan Kumar,
IEEE Power & Energy Society General Meeting (PESGM),
2024
Distributed Adaptive Virtual Impedance Control for Power Sharing in an Islanded Microgrid
By Manoj Dahal, Ram Krishan,
2nd International Conference on Smart Technologies for Power and Renewable Energy (SPECon-2024),
2024
Design of Centralized Controller for Efficient Power Sharing and Voltage Regulation in DC Microgrid
By A. Pradeep Kumar, Ram Krishan,
International Conference on Cyber-Physical Systems, Power Electronics and Electric Vehicles (ICPEEV),
2023
Data-Centric Decentralised Controller for effective P-f and Q-V control in AC Microgrids
By S. M. Tayyeb, Ram Krishan,
3rd IEEE Sustainable Energy and Future Electric Transportation ,
2023
Static Security Assessment of Large Power Systems Under N-1-1 Contingency
By PSK Prabhakar, Ram Krishan and D. Pullaguram,
IEEE 22nd national power system conference (NPSC2022),
2022
Static Security Assessment of Large Power Systems Under Contingency Cases
By P S Nandini, Ram Krishan and D. Pullaguram,
2022 IEEE 10th Power India International Conference (PIICON),
2022
Observer-Based Paradigm for Resilient Secondary Control of AC Microgrids
By M. Kumar, Ram Krishan and D. Pullaguram,
2022 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT),
2022
Lifetime Enhancement of Li-Ion Batteries used for Ancillary Services
By M. Mahesh, D. V. Bhaskar, Ram Krishan, J. R. Krishnan and N. Reddy,
IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES),
2020
Fast Identification of Ancillary Service Locations for Improving Hopf Bifurcation Margin Under Uncertainties
By K. C. Bevin, Ram Krishan and A. Verma,
IEEE 9th Power India International Conference (PIICON),
2020
Voltage Regulation of Residential DC Distribution Feeder using Coordinated Battery Energy Storage Units
By Ram Krishan, Ashu Verma and Sukumar Mishra,
IEEE International Conference on Smart Grid and Smart Cities (ICSGSC 2017),
2017
Text Book(s)
Smart Grid Stability and Control
By Ram Krishan, Deepak Reddy Pullaguram, Surender Reddy Salkuti
(Published by: Springer Nature),
Springer Edited,
2025
Book Chapter(s)
Smart Grids and Their Role in Renewable Energy Integration
By Dr Ram Krishan, Dr Debasmita Panda in
The Principles of Green Energy and Technology: A Guide to Green Technology: Eco-Innovations,
CRC Press, Taylor and Francis Group NY ,
.,
2025
The Role of Renewable Energy in the Global Energy Transition
By Dr Debasmita Panda, Dr Ram Krishan in
The Principles of Green Energy and Technology: A Guide to Green Technology: Eco-Innovations,
CRC Press, Taylor and Francis Group,
-,
2025
State Estimation in Active Power Distribution Systems Using Phasor Measurement Units
By V. Aarthi, R. Krishan, H. Grover in
Signals, Machines and Automation,
Springer, Singapore,
Lecture Note,
2023
Online Estimation of Voltage Stability Margin Using PMU Data
By L. Avula, R. Krishan, K Kumar in
Signals, Machines and Automation,
Springer, Singapore,
Lecture Note EE,
2023
Solar Tracking Technology to Harness the Green Energy
By Ram Krishan, K. Anil Naik, and R. David Amar Raj in
Artificial Intelligence for Solar Photovoltaic Systems Approaches, Methodologies and Technologies,
CRC Press, Taylor and Francis Group NY ,
.,
2022
Patent(s)
AN IOT-ENABLED SOLAR PV FORECASTING AND LOAD MONITORING SYSTEM FOR OPTIMIZED ENERGY MANAGEMENT (202541089029 A)
A SMART THERMAL MANAGEMENT SYSTEM FOR HIGH-POWER BIDIRECTIONAL DC-DC CONVERTERS IN ELECTRIC VEHICLE AND DC MICROGRID APPLICATIONS (202541089027 A)
PROJECT / CONSULTANCY
IoT-Driven Decision Support Systems for Smart Agriculture and Market Intelligence in the Telangana Region
Role:
Joint-Principal Investigator
Type: Research
Sponsor: MeitY GENESIS
Project Cost (INR): 200000
Date of Commencement: 01-04-2025
Duration: 23 Months
Status: Ongoing
Type: Research
Sponsor: MeitY GENESIS
Project Cost (INR): 200000
Date of Commencement: 01-04-2025
Duration: 23 Months
Status: Ongoing
Static and Dynamic equivalancing of large power system for effective monitoring and control
Role:
Principal Investigator
Type: Research
Sponsor: Under the MoU with Grid India (SRLDC) bangluru
Project Cost (INR): 0
Date of Commencement: 10-07-2024
Duration: 25 Months
Status: Ongoing
Type: Research
Sponsor: Under the MoU with Grid India (SRLDC) bangluru
Project Cost (INR): 0
Date of Commencement: 10-07-2024
Duration: 25 Months
Status: Ongoing
Dynamic and Static Security Analysis of Large Power System using High-Performance Computing
Role:
Principal Investigator
Type: Research
Sponsor: DST-NSM
Project Cost (INR): 4558160
Date of Commencement: 23-03-2021 Date of Completion: 31-03-2024
Duration: 36 Months
Status: Completed
Type: Research
Sponsor: DST-NSM
Project Cost (INR): 4558160
Date of Commencement: 23-03-2021 Date of Completion: 31-03-2024
Duration: 36 Months
Status: Completed
Feeding of Water to Tank by Gravity and Lift from HNSS Canal in Puttaparthi Assembly Constituency, Ananthapuramu District
Role:
Co-Principal Investigator
Type: Consultancy
Sponsor: Government of Andhra Pradesh
Project Cost (INR): 63720
Date of Commencement: 23-11-2023 Date of Completion: 20-02-2024
Duration: 3 Months
Status: Completed
Type: Consultancy
Sponsor: Government of Andhra Pradesh
Project Cost (INR): 63720
Date of Commencement: 23-11-2023 Date of Completion: 20-02-2024
Duration: 3 Months
Status: Completed
Mode Extraction and Robust Adaptive Controller Design for DC microgrid system
Role:
Principal Investigator
Type: Research
Sponsor: SERB-DST
Project Cost (INR): 3320900
Date of Commencement: 21-01-2022 Date of Completion: 20-01-2024
Duration: 24 Months
Status: Completed
Type: Research
Sponsor: SERB-DST
Project Cost (INR): 3320900
Date of Commencement: 21-01-2022 Date of Completion: 20-01-2024
Duration: 24 Months
Status: Completed
Variable Renewable Integration Study for Antigua and Barbuda
Role:
Principal Investigator
Type: Consultancy
Sponsor: World Bank-Deloitte
Project Cost (INR): 637000
Date of Commencement: 17-07-2023 Date of Completion: 14-01-2023
Duration: -6 Months
Status: Completed
Type: Consultancy
Sponsor: World Bank-Deloitte
Project Cost (INR): 637000
Date of Commencement: 17-07-2023 Date of Completion: 14-01-2023
Duration: -6 Months
Status: Completed
Stability Improvement of Microgrid System with Uncertain Generation and Loads
Role:
Principal Investigator
Type: Research
Sponsor: MHRD-NITW
Project Cost (INR): 2000000
Date of Commencement: 04-12-2020 Date of Completion: 03-12-2022
Duration: 24 Months
Status: Completed
Type: Research
Sponsor: MHRD-NITW
Project Cost (INR): 2000000
Date of Commencement: 04-12-2020 Date of Completion: 03-12-2022
Duration: 24 Months
Status: Completed
RESEARCH FELLOWS / PhD STUDENTS
Current PhD Students
M Pavan Kumar
Area of Research:
Microgrid Dynamics
Mr. KALLEPALLI SRAVAN KUMAR
Area of Research:
Stability assessment and controller design for DC microgrid
Mr. Kanapala Rosaiah
Area of Research:
Power Sharing in interconnected inverter based Microgrids
Mr. RAMBABU THATIKAYALA
Area of Research:
POWER SYSTEM MONITORING AND CONTROL
Ms. P Sai Nandini
Area of Research:
Static and Dynamic security Assessment of power system
Ms. Sowmya KV
Area of Research:
Stability assessment and control of Hybrid Microgrids
CONFERENCE / WORKSHOP / SYMPOSIUM / SHORT TERM COURSE / FACULTY DEVELOPMENT PROGRAMME
International conference on Sustainable Power and Energy Research (ICSPER)-2024
01-Mar-2024
→
03-Mar-2024
Event Type:
Conference
Role: Organizing Secretary
Funding Agency: Department of Science and Technology
Role: Organizing Secretary
Funding Agency: Department of Science and Technology
2nd International conference on Sustainable Power and Energy Research (ICSPER)-2025
11-Jul-2025
→
12-Jul-2025
Event Type:
Conference
Role: Organizing Secretary
Funding Agency: Self‑sponsored
Role: Organizing Secretary
Funding Agency: Self‑sponsored
HPC application in Engineering
28-Feb-2024
→
03-Mar-2024
Event Type:
Workshop
Role: Principal Investigator
Funding Agency: Department of Science and Technology
Role: Principal Investigator
Funding Agency: Department of Science and Technology
Microgrid Dynamics and Control
20-Jan-2024
→
20-Jan-2024
Event Type:
Workshop
Role: Principal Investigator
Funding Agency: Department of Science and Technology
Role: Principal Investigator
Funding Agency: Department of Science and Technology
Emerging Techniques in Smart Power System: Challenges and solutions
24-Aug-2020
→
28-Aug-2020
Event Type:
Faculty Development Programme
Role: Coordinator
Funding Agency: Self‑sponsored
Role: Coordinator
Funding Agency: Self‑sponsored
Energy Colloquim
02-Aug-2024
→
02-Aug-2024
Event Type:
Symposium
Role: Coordinator
Funding Agency: Hitachi Energy
Role: Coordinator
Funding Agency: Hitachi Energy
Innohon: Future Energy for all by all
28-Oct-2023
→
29-Oct-2023
Event Type:
Workshop
Role: Coordinator
Funding Agency: Hitachi Enrgy
Role: Coordinator
Funding Agency: Hitachi Enrgy
Innohon 2.0: Monitoring and Analytics System for Renewable Energy and Electric Mobility
14-Feb-2025
→
15-Feb-2025
Event Type:
Workshop
Role: Coordinator
Funding Agency: Hitachi Energy
Role: Coordinator
Funding Agency: Hitachi Energy
Emerging Technologies for Smart Grids and Green Energy Integration
26-Nov-2024
→
06-Dec-2024
Event Type:
Faculty Development Programme
Role: Coordinator
Funding Agency: Electronics and ICT Academy
Role: Coordinator
Funding Agency: Electronics and ICT Academy
Micro grid and Green energy resources: Building smart Grid Solution
23-Dec-2024
→
02-Jan-2025
Event Type:
Faculty Development Programme
Role: Coordinator
Funding Agency: Electronics and ICT Academy
Role: Coordinator
Funding Agency: Electronics and ICT Academy
Artificial Intelligence (AI) and Machine Learning (ML) in Advanced Power Systems
21-Apr-2025
→
01-May-2025
Event Type:
Faculty Development Programme
Role: Coordinator
Funding Agency: Electronics and ICT Academy
Role: Coordinator
Funding Agency: Electronics and ICT Academy
Intelligent Solutions to Renewable Energy System and High Voltage Engineering
19-Dec-2022
→
23-Dec-2022
Event Type:
Faculty Development Programme
Role: Co‑coordinator
Funding Agency: Self‑sponsored
Role: Co‑coordinator
Funding Agency: Self‑sponsored
AWARDS AND ACCOLADES
2025
Member IE(India)
2024
International Travel Support-PSGM 2024 USA
Senior Member IEEE
2022
POSOCO Power system Award
ADDITIONAL RESPONSIBILITIES
- Member- Committee to prepare a DPR for Research Park at NIT Warangal (Continuing from October, 2025)
- Member institute ranking committee (Continuing from July, 2025)
- Convener Departmental Purchase Committee (DPC) (Continuing from July, 2025)
- Coordinator-ISTEM NIT Warangal (Continuing from July, 2025)
- Coordinator Research scholars confluence (CSE, ECE, EEE) 2nd research scholars confluance (Continuing from March, 2025)
- Member Institute annual report -Hindi (Continuing from February, 2025)
- Coordinator Innothon 2.0 (February, 2025 - February, 2025)
- Member Industry Advisory committee member (departmental ) (Continuing from February, 2025)
- Member NEP workshop 2025 (Continuing from February, 2025)
- Member Preliminary Scrutiny comittee requirements for MeitY GENESIS funds (Continuing from January, 2025)
- Core Committee memner and Theame Coordinator NatFoe 2024 (November, 2024 - November, 2024)
- Warden-Gandhi Hall of residance and Tagore Hall of Residance (July, 2024 - June, 2025)
- Member Faculty and Officers Club (Continuing from June, 2024)
- Member -COE E-Mobility and Smart Grid (Continuing from April, 2024)
- Member COE IoT based condition monitoring of Infrastructure (Continuing from April, 2024)
- Coordinator Vidya Shakti Rural Interaction Centre (Continuing from April, 2024)
- Member - Department Space Re-organization and Facility (Continuing from February, 2024)
- Member Institute HPC Committee (Continuing from September, 2023)
- Member Unnat Bharat Abhiyan (August, 2023 - August, 2025)
- Faculty Advisor (B. Tech 4th Year) (July, 2023 - December, 2025)
- Warden Gandhi Hall of Residence (July, 2023 - June, 2025)
- Departmental Coordinator Design Thinking and Tinkering Lab (April, 2023 - June, 2024)
- Faculty In charge of two different research labs, NIT Warangal (June, 2022 - January, 2025)
- Nodal person for Activities under NITW-POSOCO MoU (January, 2022 - June, 2025)
- Faculty Advisor (B. Tech 3rd Year) (July, 2021 - June, 2023)
Last updated on December 8, 2025