An Innovative Hybrid Wind-Solar and Battery-Supercapacitor Microgrid System - Development and Optimization. - Umer Akram; Muhammad Waqas Khalid; Saifullah Shafiq (IEEE Access, 2017)

Towards reliable microgrids - An economic and environmental evaluation. - Umer Akram; Muhammad Waqas Khalid; Saifullah Shafiq (ICIT, 2018)

A strategy for residential demand response management in modern electricity markets. - Umer Akram; Muhammad Waqas Khalid; Saifullah Shafiq (ICIT, 2018)

A Novel Operation Strategy of Battery-Supercapacitor Hybrid Energy Storage System Providing Frequency Regulation Service. - Umer Akram; Muhammad Waqas Khalid; Saifullah Shafiq (ISIE, 2018)

A Coordinated Frequency Regulation Framework Based on Hybrid Battery-Ultracapacitor Energy Storage Technologies. - Umer Akram; Muhammad Waqas Khalid (IEEE Access, 2018)

An Improved Optimal Sizing Methodology for Future Autonomous Residential Smart Power Systems. - Umer Akram; Muhammad Waqas Khalid; Saifullah Shafiq (IEEE Access, 2018)

Optimal Planning of Multiple Distributed Generating Units and Storage in Active Distribution Networks. - Muhammad Waqas Khalid; Umer Akram; Saifullah Shafiq (IEEE Access, 2018)

Reliability Evaluation of Composite Power Systems: Evaluating the Impact of Full and Plug-in Hybrid Electric Vehicles. - Saifullah Shafiq; Usama Bin Irshad; Mohammad M. Almuhaini; Sasa Z. Djokic; Umer Akram (IEEE Access, 2020)

Energy storage systems for frequency stability in modern power systems - Umer Akram (2022)

Design of Energy Storage for Frequency Stability in Low-Inertia Power Grid. - Umer Akram; Nadarajah Mithulananthan; Rakibuzzaman Shah; Saeed Alzahrani (IEEE Syst. J., 2023)

A Data-Driven Trajectory Approach for Dynamic VAr Support in Renewable Rich Power Grid. - Abdulrhman Alshareef; Rakibuzzaman Shah; Nadarajah Mithulananthan; Umer Akram; Saeed Alzahrani (IEEE Access, 2024)