Parameter Optimization for Var Planning of Systems with High Penetration of Wind Power: an Adaptive Equivalent Reduction Method

• Published in: IEEE transactions on sustainable energy Vol. 14; no. 4; pp. 1 - 13
• Main Authors: Xue, Lin, Niu, Tao, Fang, Sidun, Li, Zhengshuo
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 01.10.2023; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Adaptation models; Adaptively parameter order equivalent reduced optimization (APO-ERO); Computer applications; dynamic Var device planning; Electric potential; Equivalence; Error reduction; high wind power penetration (HWPP) system; Mathematical models; Optimization; Optimization models; Parameters; Planning; Power system dynamics; Reactive power; Reduced order models; Renewable energy; Security; Static VAr compensators; Voltage; Wind power; Wind power generation

Voltage-related issues such as dramatic voltage fluctuation, lack of Var reserves, become more prominent in high wind power penetration (HWPP) system, leading to increasing of large-scale cascading trip risks within 100-200ms. During the cascading process, fast dynamic Var support, which is strongly...