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Hassan Bevrani

Hassan Bevrani

Academic rank: Professor
Education: PhD.
ScopusId: 55913436700
Faculty: Faculty of Engineering
Address: Dept. Of Electrical and Computer Eng, University of Kurdistan, Allameh Hamdi Blvd, Sanandaj PO Box 416, P. C: 66177-15175, Kurdistan, Iran
Phone: +98-87-33624001


Generalized droop characteristic-based Demand Response for Frequency Control in Isolated Microgrids
Controllable loads demand response generalized droop characteristic microgrids smart home
Journal مهندسي برق دانشگاه تبريز
Researchers Qobad Shafiee ، Hassan Bevrani ، Farshid Habibi


Environmental concerns, energy and economical-technical issues make modern power networks to use alternative approaches such as demand response (DR). The DR is an ability of system to contribute smart loads in dynamic regulation, continuously. This paper presents a new DR approach for frequency control of isolated microgrids. The proposed method is based on a generalized droop characteristic (GDC), changing controllable active and reactive loads through a set of special equations. To verify the control method, several scenarios are simulated in which the system frequency and voltage are studied. The simulation results are carried out in the presence of the proposed DR control loop in comparison with the conventional generation side controller. The results show proposed control methodology provides appropriate performance and improved stability.