Primary Frequency Support by Virtual Synchronous Generator with Precise Frequency Detection Techniques

被引：0

作者：

Buwa, Omkar N. ^{[1
]}

Jadhav, Ganesh N. ^{[1
]}

机构：

[1] KK Wagh Inst Engn Educ & Res, Dept Elect Engn, Nasik 422003, Maharashtra, India

来源：

2016 IEEE 7TH POWER INDIA INTERNATIONAL CONFERENCE (PIICON) | 2016年

关键词：

Distributed Energy Resources; Virtual Synchronous Generator; Phase Locked Loop; Smart Discrete Fourier Transform; Primary frequency control; Converter Coupled Generation; Frequency nadir; POWER-SYSTEM; MACHINE;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Decreased system inertia due to Converter Coupled Generation (CCG) is main challenge of future power system operation. This will result in higher Rate of Change Of Frequency (RoCoF) during system disturbance. Either renewable energy sources or independent energy storage devices may contribute to inertia as a solution to frequency instability. Mimicking rotational inertia of Synchronous Generators evolves the concept of Virtual Synchronous Generators(VSG). Real time frequency detection is the important step in VSG implementation. This paper focusses upon potential of VSG to support primary frequency control of power system with precise frequency detection technique called Smart Discrete Fourier Transform (SDFT).

引用

页数：6

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