Publications

Publications

Books

A. Mohamed (CUNY City College), A. Khan (CNH Industrial), A. Elsayed (Boing), M. Elshaer (Ford), “Transportation Electrification: Breakthroughs in Electrified Vehicles, Aircraft, Rolling Stock, and Watercraft,” published by IEEE Press Series on Power and Energy Systems and Wiley, January 2023.

Journal Articles

Mohammed Elsayed, Kirn Zafar, Yusef Esa, Tafadar Soujad, Ahmed Mohamed, “Impact of 100% vehicle electrification on the distribution grid in dense urban regions,” Energy Reports,
Vol. 11, 2024, Pages 5315-5322, ISSN 2352-4847. 

Oindrilla Dutta and Ahmed Mohamed, “Community microgrid: Control structure, design, and stability,” Fuel Communications, Vol. 18, March 2024.

A. Abdelbary, L. Manglicmot, O. Kanwhen, and A. Mohamed, Community-centric distributed energy resources for energy justice and decarbonization in dense urban regions Energy ReportsVolume 11, pp. 1742-1751, June 2024.

M. Kamaludeen, K. Zafar, Y. Esa, A. Mohamed, E. Nyemah, L. Salmeron, S. Odie,Common direct current (DC) bus integration of DC fast chargers, grid‐scale energy storage, and solar photovoltaic: New York City case study” IET Smart Grid, Volume 9, Jan. 2024.

A. Mohamed, S. Lojano, C. Maldonado, T. Ibrahim, H. Mostafa, R. Sarkar, T. Soujad, M. AlDhaifallah, and H. Rezk,Can Charge Scheduling Incentives Mitigate the Impact of EVs on the Power Grid?,” Energy Reports, Volume 9, pp. 4337-4344, Dec. 2023.

A. Mohamed, K. Zafar, D. Vaidya, L. Salmeron, Y. Esa, and M. Kamaludeen, Grid Impact of Wastewater Resource Recovery Facilities-Based Community Microgrids,” Smart Cities6(6), 3427-3453, Dec. 2023.

O. Kanwhen and A. Mohamed, “Energy Storage Systems for Commercial Buildings in Dense Urban Regions: NYC Case Study,” Energy Reports, Vol. 10, pp. 300-318, Nov. 2023.

A. Mohamed, R. Ahmad, J. Singh, and A. Rahman, “Train to Vehicle: Toward Sustainable Transportation in Dense Urban Regions,” Smart Cities6(5), 2828-2848, Oct. 2023.

G. Saadeh, A. Mohamed, and A Kashefi Kaviani, “Impact of Smart PV Inverter Control Modes on MV Grid Voltage and Inverter Lifetime: An Experimental Approach,” IET Smart Grids, March 2023, https://doi.org/10.1049/stg2.12105.

O. Oyedeji, M. AlDhaifallah, H. Rezk. and A. Mohamed, Computational Models for Forecasting Electric Vehicle Energy Demand” International Journal of Energy Research, Volume 2023, Article ID 1934188.

A. Mohamed, Ondrea Kanwhen, and Michael Bobker, “Distributed Energy Resources for Water Resource Recovery Facilities: A Metropolitan City Case Study” Applied Energy, Volume 327, 1 December 2022, 1200592022.

Ahmed Ali A. Mohamed, Mohamed K. Kamaludeen, Francisco Barros, and Zacarias Imperial. 2022. “Dissecting the Levelized Cost of Storage—“Adders” for New York City” Sustainability 14, no. 7: 3768. https://doi.org/10.3390/su14073768.

T. M. S. Ibrahim, T. T. De Rubira, A. Del Rosso, M. Patel, S. Guggilam and A. Mohamed, “Alternating Optimization Approach for Voltage-Secure Multi-Period Optimal Reactive Power Dispatch,” in IEEE Transactions on Power Systems, vol. 37, no. 5, pp. 3805-3816, Sept. 2022, doi: 10.1109/TPWRS.2021.3133358.

Rohama Ahmad, Ahmed Ali A. Mohamed, H. Rezk, Mujahed Al-Dhaifallah, “DC Energy Hubs for Integration of Community DERs, EVs, and Subway Systems,” Sustainability 202214, 1558. https://doi.org/10.3390/su14031558.

Raghul Elangovan, Ondrea Kanwhen, Ziqian Dong, Ahmed Mohamed and Roberto Rojas-Cessa, “Comparative Analysis of Energy Use and Greenhouse Gas Emission of Diesel and Electric Trucks for Food Distribution in Gowanus District of New York City,” Frontiers in Big Data, Research Topic on Food-Energy-Water Nexus’ Effects on Urban Infrastructure, Vol. 4, July 2021.

O. Dutta and A. Mohamed, “Reducing the Risk of Cascading Failure in Active Distribution Networks Using Adaptive Critic Design,” IET Generation, Transmission & Distribution, vol. 14, no. 13, pp. 2592-2601, July 2020.

O. Dutta, M. Saleh, M. Khodaparastan, and A. Mohamed, “A Dual-Stage Modeling and Optimization Framework for Wayside Energy Storage in Electric Rail Transit Systems,” MDPI Energies13(7), 1614, April 2020.

M. C. Damas, C. M. Ngwira, T. D. Cheung, P. Marchese, M. Kuznetsova, Y. Zheng, A. Chulaki, and A. Mohamed, “A Model of an Integrated Research and Education Program in Space Weather at a Community College,” AGU Space Weather, vol. 18, no. 1, Jan. 2020.

Mohamed Ali, Tarek Youssef, and A. Mohamed, “A cost-effective viable strategy for gradually transitioning Egypt’s cities into truly IOT-enabled smart cities,” International Journal of Industry & Sustainable Development, Volume 1, Issue 1, January 2020.

M. Saleh, Y. Esa and A. Mohamed, “Impact of Communication Latency on the Bus Voltage of Centrally Controlled DC Microgrid during Islanding,” IEEE Transactions on Sustainable Energy, vol. 10, no. 4, pp. 1844-1856, Oct. 2019.

Zhengqi Jiang, Vinit Sahasrabudhe, A. Mohamed, Haim Grebel and Roberto Rojas-Cessa, “Greedy Algorithm for Minimizing the Cost of Routing Power on a Digital Microgrid,” MDPI Energies, 12(16), 3076, Aug. 2019.

Mahmoud Saleh, Yusef Esa, Mohamed El Hariri and A. Mohamed, “Impact of Information and Communication Technology Limitations on Microgrid Operation,” MDPI Energies, 12(15), 2926, July. 2019.

A. Mohamed, “On the Rising Interdependency between the Power Grid, ICT Network, and E-Mobility: Modeling and Analysis,” MDPI Energies, vol. 12(10), pages 1-17, May 2019.

A. Mohamed, “A Synthetic Case Study for Analysis of the Rising Interdependency between the Power Grid and E-Mobility,” IEEE Access, vol. 7, pp. 58802-58809, April 2019.

M. Khodaparastan, O. Dutta, M. Saleh and A. Mohamed, “Modeling of DC Electric Rail Transit Systems with Wayside Energy Storage,” IEEE Transactions on Vehicular Technology, vol.68, no. 3, pp. 2218-2228, March 2019.

M. Khodaparastan, W. Brandauer and A. Mohamed, “Recuperation of Regenerative Braking Energy in Electric Rail Transit Systems,” IEEE Transactions on Intelligent Transportation Systems, vol. 20, no. 8, pp. 2831-2847, Jan. 2019.

M. Saleh, Y. Esa and A. Mohamed, “Applications of Complex Network Analysis in Electric Power Systems,” MDPI Energies, vol. 11(6), no. 1381, May 2018.

A. Mohamed, A. El-Sayed and T. Youssef, “Hierarchical Control for DC Microgrid Clusters with High Penetration of Distributed Energy Resources,” ELSEVIER Electric Power Systems Research, vol. 148, pp. 210-219, July 2017.

M. Ali and A. Mohamed“5G Cellular Technologies for Supporting Future Power Grid Communication Networks,” IEEE Smart Grid Newsletters, Oct. 2016.

A. Elsayed, A. Mohamed, and Osama A. Mohammed, “DC microgrids and distribution systems: An overview,” Electric Power Systems Research, vol. 119, pp. 407-417, Feb. 2015.

A. Mohamed and V. Salehi, “On the Aggravating Impact and Mitigation of Heavy Non-Linear Loads on Islanded Microgrids” International Journal of Smart Grid and Clean Energy journal, vol. 4, no. 1, Jan. 2015.

A. Mohamed, V. Salehi, T. Ma and O. Mohammed, “Real-Time Energy Management Algorithm for Plug-In Hybrid Electric Vehicle Charging Parks Involving Sustainable Energy,” IEEE Transactions on Sustainable Energy, vol. 5, no. 2, pp. 577-586, April 2014.

M. Barzegaran, Ahmed Mohamed, Tarek Youssef, O.A. Mohammed“Electromagnetic signature study of the power converter connected to an electric motor drives,” IEEE Transaction on Magnetics, vol. 50, no. 2, Feb. 2014.

A. Mohamed and O. Mohammed, “Real-Time Energy Management Scheme for Hybrid Renewable Energy Systems in Smart Grid Applications,” Electric Power System Research, vol. 96, pp. 133-143, March. 2013.

A. Mohamed, V. Salehi, O. Mohammed, “Real-Time Energy Management Algorithm for Mitigation of Pulse Loads in Hybrid Microgrids,” IEEE Transactions on Smart Grid, vol. 3, no. 4, pp. 1911-1922, Dec. 2012.

A. Mohamed, M. Elshaer, O. Mohammed, “Control Enhancement of Power Conditioning Units for High Quality PV Systems,”Electric Power Systems Research, vol. 90, pp. 30-41, Sept. 2012.

V. Salehi, A. Mohamed, A. Mazloomzadeh, O. Mohammed, “Laboratory-Based Smart Power System, Part I: Design and System Development,” IEEE Transactions on Smart Grid, vol. 3, no. 3, pp. 1394-1404, Sept. 2012.

V. Salehi, A. Mohamed, A. Mazloomzadeh, O. Mohammed, “Laboratory-Based Smart Power System, Part II: Control, Monitoring and Protection,” IEEE Transactions on Smart Grid, 2012, vol. 3, no. 3, pp. 1394-1404, Sept. 2012.

O. Mohammed, A. Khan, A. Mohamed, A. Nejadpack, M. Roberts, “A Wavelet Filtering Scheme for Noise and Vibration Reduction in High-frequency Signal Injection Based Sensorless Control of PMSM at Low Speed,” IEEE Transaction on Energy Conversion, vol. 27, issue, 2, pp. 250-260, 2012. (Best Paper Award)

M. Wahab, M. Hamada, A. Mohamed, “Artificial Neural Network and Non-linear Models for Prediction of Transformer Oil Residual Operating Time,” Electric Power System Research, vol. 81, issue 1, pp. 219-227, Jan. 2011.

Conference Papers and Presentations

Jain, Jatin & Mohamed, Ahmed & Rahman, Tanvir & Ali, Mohamed. (2024) A Neural Network Based Deep Reinforcement Learning Controller for Voltage regulation of Active Distribution Network. 2024 IEEE World AI IoT Congress (AIIoT), Seattle, WA, USA, 2024.

Kirn Zafar, Mohamed Kamaludeen, Yusef ESA, Ahmed Mohamed,Simon Odie, “Accepted Case Study on Integration of DERs with a Common DC Bus at Utility Scale,”IEEE Power & Energy Society General Meeting (PESGM) 2024.

Kanwhen, Ondrea & Jain, Jatin & Mohamed, Ahmed. (2023). Optimization and Scalability of Blockchain Enabled Demand Response Smart Contracts using Sharding and Neural Networks. 1-5. 10.1109/ISGTEUROPE56780.2023.10407124.

M. Kamaludeen, Y. Esa, K. Zafar, Elihu Nyemah, A. Mohamed, T. Ibrahim and S. Odie, ” Use of Battery Systems for VAR Support in Con Edison Network Distribution Substation via Bi-Directional Smart Inverters,” in Proceedings of the IEEE PES General Meeting, Orlando, FL, July 16 – 20, 2023.

M. Kamaludeen, A. Mohamed, Y. Esa, K. Zafar, Elihu Nyemah, T. Ibrahim and S. Odie, ” Use of Battery Systems for VAR Support in Con Edison Network Distribution Substation via Bi-Directional Smart Inverters,” in Proceedings of the IEEE PES Conference on Innovative Smart Grid Technologies, Abu Dhabi, UAE, March 12 – 15, 2023.

A. Mohamed and Mohamed Ali, “On the Use of Wayside Energy Storage to Rescue Subway Trains During Power Outages,” in 49thAEAS Conference, Cairo, Egypt, Dec. 27 – Dec. 29, 2022.

A. Mohamed and Mohamed Attalla, “Grid Decarbonization and Modernization: New York City Case,” in 49thAEAS Conference, Cairo, Egypt, Dec. 27 – Dec. 29, 2022.

Abdul-Wahid A-Saif, Ali Al-Ameer, Mujahed Aldhaifallah, Hegazy Rezk, and A. Mohamed “Switching Function Analysis of DC-DC Converters under Pontryagin’s Maximum Principle,” 19th International Multi-Conference on Systems, Signals & Devices (SSD), pp. 1510-1517, Setif, Algeria, May 2022.

A. Mohamed and Mohamed Ali, “On the Synergies and Interdependencies between the Smart Grid and Other Critical Infrastructures,” in 48thAEAS Conference, Cairo, Egypt, Dec. 27 – Dec. 29, 2021.

A. Mohamed, “A Modeling and Mitigation Approach for the Rising Interdependencies between Critical Infrastructures,” in Arab-American Frontiers Symposium, Doha, Qatar, Nov. 2021.

Abdul-Wahid A-Saif, Ali Al-Ameer, Mujahed Aldhaifallah, Hegazy Rezk, and A. Mohamed “Switching Function Analysis of DC-DC Converters under Pontryagin’s Maximum Principle,” 19th International Multi-Conference on Systems, Signals & Devices (SSD), pp. 1510-1517, Setif, Algeria, May 2022.

Mohamed Ali, A. Mohamed, and Tarek Youssef, “A Cost-Effective Viable Strategy for Gradually Transitioning Egypt’s Cities into Truly IoT-enabled Smart Cities,” in 46thAEAS Conference, Cairo, Egypt, Dec. 25 – Dec. 26, 2019.

M. Khodaparastan, O. Dutta, and A. Mohamed “Flywheel Energy storage: Control for application in DC rail transit system “ In Proc. of IEEE Conference on Electromagnetic Field Computation (CEFC), Hangzhou, China, October 28-31, 2018.

O. Dutta, M. Khodaparastan, and A. Mohamed, “Cause, Effect and Mitigation Techniques of Geomagnetically Induced Current: A Review,” In Proc. of IEEE Conference on Electromagnetic Field Computation (CEFC), Hangzhou, China, October 28-31, 2018.

M. Khodaparastan, O. Dutta, and A. Mohamed “Wayside energy storage system for peak demand reduction application in electric rail systems,” In Proc. of IEEE Industry Applications Society Annual Meeting, Oregon, September 23 – September 27, 2018.

M. Salah, Y. Esa, and A. Mohamed “Impact of Communication Delay on the Performance of DC Microgrids,” In Proc. of IEEE Energy Conversion Conference and Exposition, Oregon, September 23 – September 27, 2018.

R. Rojas-Cessa, C.K. Wong, Z. Jiang, H. Shah, A. Sarmiento, H. Grebel, and A. Mohamed, “An Energy Packet Switch for Digital Power Grids,” IEEE International Conference on Internet of Things 2018, Halifax, CA, Jul. 31-Aug. 3, 2018, pp. 1-6.

Miao, R. Rojas-Cessa, A. Mohamed, H. Grebel, “The Digital Power Networks: Energy Dissemination Through a Micro-Grid,” IEEE International Conference on Internet of Things 2018, Halifax, CA, Jul. 31-Aug. 3, 2018, pp. 1-6.

A. Hassebo, A. Mohamed, R. Dorsinville, M. Ali, “5G-based Converged Electric Power Grid and ICT Infrastructure,” 2018 IEEE 5G World Forum (5GWF), 9-11 July 2018, Silicon Valley, CA, USA. DOI: 10.1109/5GWF.2018.8517041

M. Khodaparastan and A. Mohamed, “Modeling and Simulation of Regenerative Braking Energy in DC Electric Rail Systems” In Proc. Of the 2018 IEEE Transportation Electrification Conference and Expo, California, USA, June 13 – June 15, 2018.

Jiang, H. Shah, R. Rojas-Cessa, H. Grebel, and A. Mohamed, “Experimental Evaluation of Power Distribution to Reactive Loads in a Network-Controlled Delivery Grid,” IEEE the Fourth International Workshop on Internet of Things: Networking Applications and Technologies (IoTNAT), Barcelona, Spain, April 23-26, 2018, pp. 1-6.

Fukuda, H. Pita, H. Grebel, R. Rojas-Cessa, and A. Mohamed, “A Digital Approach to Energy Networks: Allocation and Distribution of Energy Requests,” IEEE the Fourth International Workshop on Internet of Things: Networking Applications and Technologies (IoTNAT), Barcelona, Spain, April 23-26, 2018, pp. 1-6.

M. Khodaparastan and A. Mohamed, “Functional requirements of wayside energy storage for application of peak demand reduction in DC electric rail transit system” In Proc. of the IEEE/PES T&D Conference, Illinois, USA, April 20-23, 2018.

M. Salah, Y. Esa and A. Mohamed, “Hardware Based Testing of Communication Based Control for DC Microgrid” in Proc. of the 2017 International Conference on Renewable Energy Research and Applications, ICRERA-2017, San Diego, CA, Nov. 2017. (Best Paper Award)

M. Khodaparastan and A. Mohamed, “Supercapacitors for Electric Rail Transit Systems” in Proc. of the 2017 International Conference on Renewable Energy Research and Applications, ICRERA-2017, San Diego, CA, Nov. 2017.

O. Dutta, M. Salah and A. Mohamed, “HESS in DC Rail Transit System: Optimal Sizing and System Design” in Proc. of the 2017 International Conference on Renewable Energy Research and Applications, ICRERA-2017, San Diego, CA, Nov. 2017.

M. Salah, Y. Esa and A. Mohamed, “Optimal Microgrids Allocation in Electric Distribution Systems Using Complex Network Framework” in Proc. of the 2017 International Conference on Renewable Energy Research and Applications, ICRERA-2017, San Diego, CA, Nov. 2017.

A. Reid, A. Mohamed, T. Lamb, B. Alexander and K. Cummings, “Techno-economic Analysis of Electric Rail Regenerative Braking Benefit to Electric Power System Utilizing Energy Storage” NY-BEST Annual Energy Storage Technology Conference, Rochester, NY, October 11, 2017

M. Salah, Y. Esa and A. Mohamed, “Energy Management Algorithm for Resilient Controlled Delivery Grids” in Proc. of the 2017 IEEE IAS Annual Meeting, Cincinnati, OH, Oct. 1-5, 2017.

M. Salah, O. Dutta, Y. Esa and A. Mohamed, “Analysis of Regenerative Braking Energy in DC Tractions Systems in Proc. of the 2017 IEEE IAS Annual Meeting, Cincinnati, OH, Oct. 1-5, 2017.

O. Dutta, A. Mohamed and M. Chantale Damas, “Effects of Geomagnetically Induced Currents on the New York State Electric Power Systems,” in the JpGU-AGU Joint Meeting, Chiba, Japan, May 20- 25, 2017.

M. Chantale Dams, O. Dutta and A. Mohamed, “Case Studies of Extreme Space Weather Effects on the New York State (NYS) Electric Power System,” in the European Geosciences Union (EGU) General Assembly 2017, Vienna, Austria, 23–28 April 2017.

M. Salah, Y. Esa, and A. Moahmed “Centralized Control for DC Microgrid Using Finite State Machine” in Proc. of the 2017 IEEE Innovative Smart Grid Technologies Conference (ISGT), Washington D.C. Metro Area, USA, 23-26 April 2017.

Dutta, C. Tandoi, W. Brandauer, A. Mohamed, M. Damas, and D. Munoz, “Space Weather Effects on Current and Future Electric Power Systems,” AGU Fall Meeting, San Francisco, CA, Dec. 2016.

M Chantale Damas, Tak D Cheung, Chigomezyo Ngwira, A. Mohamed, Delores J Knipp, Yihua Zheng, Leon P Johnson, M Leila Mays, Maria M Kuznetsova, Roger Dorsinville, “A Model for Community Colleges: Engaging Students in Space Weather Research,” AGU Fall Meeting, San Francisco, CA, Dec. 2016.

M. Salah, Y. Esa, Y. Mhandi, W. Brandauer and A. Mohamed, “Design and implementation of CCNY DC microgrid testbed,” in Proc. of 2016 IEEE Industry Applications Society Annual Meeting, Orlando, 2016.

M Chantale Damas, Tak D Cheung, Chigomezyo Ngwira, A. Mohamed, Delores J Knipp, Leon P Johnson, Yihua Zheng, Timothy Paglione, “A Year-Long Research Experience Program in Solar and Atmospheric Physics at the Queensborough Community College of the City University of New York (CUNY),” AGU Fall Meeting, San Francisco, CA, Dec. 2015.

Djibrina Ouedraogo, Orlando Lorenzo Castillo, A. Mohamed, M Chantale Damas, Chigomezyo Mudala Ngwira, “Modeling the Impacts of Geomagnetic Disturbances on the New York State Power Transmission System,” AGU Fall Meeting, San Francisco, CA, Dec. 2015.

M. Saleh, A. Althaibani, Y. Esa, Y. Mhandi and A. Mohamed, “Impact of clustering microgrids on their stability and resilience during blackouts,” in Proc. of 2015 International Conference on Smart Grid and Clean Energy Technologies (ICSGCE), Offenburg, 2015, pp. 195-200.​

A. Mohamed, V. Salehi, T. Ma and O. Mohammed, “Real-Time Energy Management Algorithm for Plug-In Hybrid Electric Vehicle Charging Parks Involving Sustainable Energy” Presented at the Transactions Session of the 2015 IEEE PES General Meeting, Denver, CO, July 26-30, 2015.

A. Mohamed and V. Salehi, “On the Aggravating Impact and Mitigation of Heavy Non-Linear Loads on Islanded Microgrids” in Proc. of the 2014 International Conference of Smart Grid and Clean Energy Technology, Dubai, UAE, Oct. 29-31, 2014.

T. Youssef, A. Mohamed, A. Ghareeb and O. Mohammed “Intelligent Multi-Objective Control for Improved Integration of Microgrids to Power Systems Involving Highly Nonlinear Local Loads” in Proc. of IEEE Innovative Smart Grid Technology Conference, ISGT 2014, Washington, Feb. 2014.

A. Mohamed, “A Wavelet Filtering Scheme for Noise and Vibration Reduction in High-frequency Signal Injection Based Sensorless Control of PMSM at Low Speed” Presented at the Transactions Session of the 2013 IEEE PES General Meeting, Vancouver, British Columbia, July 21-25, 2013.

V. Salehi, A. Mohamed, A. Mazloomzadeh, O. Mohammed, “Laboratory-Based Smart Power System, Part I: Design and System Development,” Presented at the Transactions Session of the 2013 IEEE PES General Meeting, Vancouver, British Columbia, July 21-25, 2013.

V. Salehi, A. Mohamed, A. Mazloomzadeh, O. Mohammed, “Laboratory-Based Smart Power System, Part II: Control, Monitoring and Protection,” Presented at the Transactions Session of the 2013 IEEE PES General Meeting, Vancouver, British Columbia, July 21-25, 2013.

A. Mohamed, C. de Cossio, T. Ma, M. Farhadi and Osama Mohammed, “Operation and Protection of Photovoltaic Systems in Hybrid AC/DC Smart Grids,” IEEE Industrial Electronic Society Conf., IECON 2012, Montréal, Canada, Oct. 25-28, 2012.

A. Mohamed, V. Salehi and Osama Mohammed, “Reactive Power Compensation in Hybrid AC/DC Networks for Smart Grid Applications,” in Proc. ofInnovative Smart Grid Technologies Conf., ISGT Europe 2012, Berlin, Germany, October 14-17, 2012.

T. Ma, A. Mohamed and Osama Mohammed, “Optimal Charging of Plug-in Electric Vehicles for a Car Park Infrastructure,” in Proc. of the IEEE Industry Application Society Annual Meeting, IAS 2012, Las Vegas, NV, October 7-11, 2012. (Best Paper Award)

V. Salehi, A. Mohamed and Osama Mohammed, “Implementation of Real-time Optimal Power Flow Management System on Hybrid AC/DC Smart Microgrid,in Proc. of the IEEE Industry Application Society Annual Meeting, IAS 2012, Las Vegas, NV, October 7-11, 2012.

A. Mohamed, A. Nejadpack and O. Mohammed, “Design and Implementation of LCL-Filtered Three-Phase Active Rectifier for Bi-Directional Power Flow in Microgrid Applications,” in Proc. of the North American Power Symposium, NAPS, University of Illinois at Urbana-Champaign, Sept. 9-11, 2012.

A. Mohamed and Osama Mohammed, “Real-Time Load Emulator for Implementation of Smart Meter Data for Operational Planning,” in Proc. of the IEEE PES General Meeting 2012, San Diego, California, USA, July 22-26, 2012.

A. Mohamed, O. Mohammed and G. Roig, “Efficient Integration of Renewable Energy to Smart Grid Power Systems,” in Proc. of Latin American and Caribbean Consortium of Engineering Institutions, Panama City, Panama, July. 23-27, 2012.

A. Mohamed, T. Ma, and Osama Mohammed, ” Photovoltaic Systems in Hybrid AC/DC Smart Grids,” in Proc. of IEEE Power Africa Conf. 2012, Johannesburg, South Africa, July. 9-13, 2012.

A. Mohamed and O Mohammed, “Smart Control of Power Electronic Converters in Photovoltaic Systems,”in Proc. of American Society of Engineering Education 2012 Annual Conference, San Antonio, Texas, June 10-13, 2012.

A. Mohamed and O Mohammed, “A Study of Electric Power Distribution Architectures on Shipboard Power Systems,in Proc. of the 2012 Electric Machine Technology Symposium, EMTS, Philadelphia, PA, May 23-24, 2012.

A. Mohamed, S. Vanteddu and O Mohammed, “Protection of Bi-Directional AC-DC/DC-AC converter in Hybrid AC/DC Microgrids,”in Proc. of IEEE SoutheastCon 2012, Orlando, Florida, USA, March 15-18, 2012.

A. Mohamed and O. Mohammed, “Smart Vector-Decoupling Control of Three Phase Rectifiers for Grid Connectivity of Sustainable Energy Sources,” in Proc. of Innovative Smart Grid Technologies Middle East, ISGT ME 2011, Jeddah, Saudi Arabia, Dec. 17-20, 2011.

A. Mohamed and O. Mohammed, “Connectivity of DC Microgrids Involving Sustainable Energy Sources,”in Proc. of Industry Application Society Annual Meeting, Orlando, Florida, October 9-13, 2011.

M. Elshaer, A. Mohamed and O. Mohammed, “Intelligent Control of DC-DC Boost Converter for Intelligent PV Systems,in Proc. of 16th International Conference on Intelligent System Applications to Power Systems, ISAP 2011, Hersonissos, Crete, Greece, Sept. 25-28, 2011.

A. Mohamed, M. Elshaer and O. Mohammed, “Smart Operation for AC Distribution Infrastructure Involving Hybrid Renewable Energy Sources,” in Proc. of the 18th IFAC World Congress, vol. 18, Part 1, pp. 13679-13684, Milano, Italy, Aug. 28-Sept. 2, 2011.

A. Mohamed, M. Elshaer and O. Mohammed, “High-quality integration of fuel cells energy into electric grids,” in Proc. of 4th International Symposium on Resilient Control Systems, ISRCS 2011, Boise, Idaho, USA, Aug. 9-11, 2011.

A. Mohamed, M. Elshaer and O. Mohammed, “Bi-Directional AC-DC/DC-AC converter for Power Sharing of Hybrid AC/DC Systems,” in Proc. of IEEE PES General Meeting 2011, Detroit, Michigan, USA, July 24-28, 2011.

M. Elshaer, A. Mohamed and O. Mohammed, “Integration of Sustainable Energy Sources into DC Zonal Electric Distribution Systems,” in Proc. of IEEE PES General Meeting 2011, Detroit, Michigan, USA, July 24-28, 2011.

A. Nejadpack, A. Mohamed and O. Mohammed, “Online Gain Scheduling of Multi-Resolution Wavelet-Based Controller for Acoustic Noise and Vibration Reduction in Sensorless Control of PM-Synchronous Motor at low speed,” in Proc. of IEEE PES General Meeting 2011, Detroit, Michigan, USA, July 24-28, 2011.

M. Elshaer, A. Mohamed and O. Mohammed, “Grid connected DC distribution system for efficient integration of sustainable energy sources,”in Proc. of IEEE Power Systems Exposition, PSCE 2011, Phoenix, Arizona, USA, May 20 –23, 2011.

A. Mohamed, M. Elshaer and O. Mohammed, “Smart optimal control of DC-DC boost converter in PV systems,”in Proc. Of theTransmission and Distribution Conference and Exposition: Latin America (T&D-LA), 2010 IEEE/PES, pp. 403-410, São Paulo, Brazil, Nov. 2010

A. Nejadpack, A. Mohamed and O. Mohammed, “A wavelet based multi-resolution controller for sensorless position control of PM synchronous motors at low speed,” in Proc. of International Electric Machines and Drives Conference, IEMDC 2011, pp. 789-794, Niagara Falls, 15 –18 May 2011.

A. Mohamed, M. Elshaer and O. Mohammed, “Reactive power compensation control for stand-alone synchronous generator-based wind energy conversion system,” in Proc. of the IEEE Industrial Electronic Society Conf., IECON 2010, Phoenix, AZ, USA, Nov. 7-10, 2010.

A. Mohamed and O. Mohammed, “Power flow control in DC distribution systems,”in Proc. of the North American Power Symposium, NAPS, University of Texas Arlington, Sept. 26-28, 2010.

M. A. A. Wahab, M. M. Hamada, A. Mohamed and G. Ismail “Application of Artificial Neural Networks for Predicting Transformer Oil Residual Operating Time,” in Proc. of International Conf. of Energy Engineering, ICEE-1, Aswan, Egypt, Dec. 28-31, 2008.

M. A. A. Wahab, M. M. Hamada, A. Mohamed and G. Ismail “A New Non-Linear Model for Transformer Oil Residual Operating Time,in Proc. of Middle East Power Conf., MEPCON 2008, Aswan, Egypt, March, 2008.

Book Chapters

A. Mohamed, “Hierarchial Control for DC Microgrids,” a chapter in the book entitled “Energy Management of Distributed Generation,” InTech Publishers, 2016.

A. Mohamed, “On the Techno-economic Merits of DC Microgrid Deployment,” a chapter in the book entitled “Smart Grids—Technologies, Applications and Management Systems,” Nova Science Publishers, Inc., 2014.

Selected Invited Talks

A. Mohamed, “Microgrids in New York,” at New York Institute of Technology (as part of the NSF Workshop, entitled Urban Infrastructures: Analysis and Modeling for their Optimal Management and Operation, New York, Dec. 2017.

A. Mohamed, “Recuperation of Regenerative Braking Energy in Electric Rail Systems,” at Columbia University (as part of the Columbia Forum, entitled Electrified Transportation: Challenges and Future Trends), New York, Oct. 2017.

A. Mohamed, “Smart Grid Resilience and The Role of Microgrids,” at Con Edison, New York, Sept. 2017.

A. Mohamed, “Microgrids and Distributed Generation in NYS: Opportunities and Challenges,” at the Hochschule für Technik, Stuttgart, Germany, July 2017.

A. Mohamed, “New York Power Grid Challenges and The Role of Decentralized Generation,” at the University of Applied Sciences, Rottenburg, Germany, July 2017.

A. Mohamed, “Smart Grid Resilience—Technical Challenges and Opportunities,” at the CUNY Advanced Science Research Center(ASRC), New York, June 2016

A. Mohamed, “Smart Grid Resilience,” at the CUNY Energy Institute DOE Workshop, New York, June 2016.

A. Mohamed, “Second Life Batteries for Stationary Grid Applications,” at the New York State Energy Research and Development Authority, New York, June 2015.

A. Mohamed, “Control of Islanded Microgrids Encountering Heavy Non-liner Loads,” at New York University, April 2015.

A. Mohamed, “Distributed Control and Operation of Hybrid Power Systems Involving DC Microgrids,” at North Carolina A&T State University, Greensboro, NC, 2013.

A. Mohamed, “Design and Control of Distributed Power Systems Architectures,” Gridco Systems, Woburn, MA, 2013.

Communication-Based Control for DC Microgrids。

Mahmoud Saleh, Student Member, IEEE, Yusef Esa, Student Member, IEEE, and Ahmed A. Mohamed, Senior Member, IEEE

Impact of Communication Latency on the Bus Voltage of Centrally Controlled DC Microgrids During Islanding.

Mahmoud Saleh, Yusef Esa, Student Member, IEEE, and Ahmed Mohamed, Senior Member, IEEE

Modeling and Simulation of DC Electric Rail Transit Systems With Wayside Energy Storage.

Mahdiyeh Khodaparastan, Oindrilla Dutta, Mahmoud Saleh, Student Member, IEEE, and Ahmed A. Mohamed, Senior Member, IEEE

Recuperation of Regenerative Braking Energy in Electric Rail Transit Systems.

Mahdiyeh Khodaparastan, Student Member, IEEE, Ahmed A. Mohamed, Senior Member, IEEE, and Werner Brandauer, Member, IEEE

Common direct current (DC) bus integration of DC fast chargers, grid-scale energy storage, and solar photovoltaic: New York City case study

Mohamed K. Kamaludeen, Kirn Zafar, Yusef Esa,
Ahmed Ali A. Mohamed,
Elihu Nyemah, Lizzette Salmeron, Simon Odie

Impact of smart photovoltaic inverter control modes on medium-voltage grid voltage and inverter lifetime: An experimental approach.

Ahmed Mohamed, George Saadeh, Ali Kashefi Kaviani

Distributed energy resources for water resource recovery facilities: A metropolitan city case study


Ahmed Mohamed, Ondrea Kanwhen, Michael Bobker

Impact of 100% vehicle electrification on the distribution grid in dense urban regions.

Mohammed Elsayed, Kirn Zafar, Yusef Esa, Tafadar Soujad, Ahmed Mohamed

Transportation Electrification
Breakthroughs in Electrified Vehicles, Aircraft, Rolling Stock, and Watercraft.

Ahmed A. Mohamed, Ahmad Arshan Khan, Ahmed T. Elsayed, Mohamed A. Elshaer