Fast Response Units Scheduling to Provide Power System Required Flexibility under High Penetration of Wind Power Generation
سال انتشار: 1398
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 197
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شناسه ملی سند علمی:
JR_EECS-1-4_001
تاریخ نمایه سازی: 1 آبان 1400
چکیده مقاله:
In recent years, increasing of the non-dispatchable resources has posed serious challenges to day-ahead generation scheduling of the power system. Since these resources are random in nature, the issue of flexibility to cover the uncertainty and variability of those has become an important research topic. Therefore, having flexible resources to cover changes in the generation of this resources during operation can play an important role in eliminating node imbalances, system reliability, providing the required flexible ramping reserve and reducing system operating costs. Among these flexible sources, we can mention fast-response dispatchable generation units such as gas units and combined cycle units. Therefore, in this paper, a mixed-integer two-stage and tri-level adaptive robust optimization has been used, which is solved by column-and-constraint generation decomposition-based algorithm in order to jointly clearing the energy and ramping reserve with the presence of fast response and flexible resources. The simulation results show the efficacy of the proposed model.
کلیدواژه ها:
نویسندگان
hosein salmani
shahid beheshti university,
ali reza rezazadeh
Faculty of Electrical and Computer Engineering, Shahid Beheshti University, Evin, Tehran, Iran