Volt/Var Control in a Power System Using NSPSO and Fuzzy Optimization Approach a comparative study
Publish place: The National Conference on New Approaches in Power Industry
Publish Year: 1396
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
NAPI01_058
تاریخ نمایه سازی: 18 اسفند 1397
Abstract:
This paper presents two algorithms for solving the presented model for reactive power and voltage control in a power transmission system. The problem is targeted at three objective functions consisting of minimizing active power loss, improving voltage profile and providing voltage stability. Voltage stability, as a crucial concern, is satisfied through L-index. To handle the problem, two separate multi objective optimization approaches based on NSPSO and Fuzzy decision making have been developed. Both algorithms have been applied on a 30 bus standard system and the simulation results have been compared.
Keywords:
Reactive power and voltage control , Multi-objective optimization , Non-dominated sorting , Fuzzy decision making
Authors
Sepideh Khazeni
Electrical and Computer Department, Science and research branch, Islamic Azad University, Tehran, Iran
Babak Mozafari
Electrical and Computer Department, Science and research branch, Islamic Azad University, Tehran, Iran