Sajjad Dadfar

Ministry of Energy, IRAN Power Generation Transmission and Distribution Management Company (TAVANIR) Tehran, Iran

[ 1 ] - Influence of Fault Current Limiter in Voltage Drop and TRV Considering Wind Farm

Influence of distributed generation systems in the distribution systems can increase the level of short-circuit current. The effectiveness of distributed generation systems is affected by the size, location, type of distributed generation systems technology, and the methods of connecting to distribution systems. Wind turbine system is the examples of distributed generation source. Not only does...

[ 2 ] - Reactive Power Pricing Simultaneous Using Spot and Bilateral Market Models Considering Opportunity Cost

Reactive power as a utility of ancillary service in restructured environment is supplied by Independent System Operator (ISO). Due to the particular importance of optimal pricing strategy in the power market, the study aims to investigate this problem more closely. To this end, first the problems of restructuring, reactive power generation and its associated costs thereof were reviewed and diff...