基于飞轮储能的风力发电系统仿真

冯奕; 颜建虎

引用本文:	冯奕,颜建虎.基于飞轮储能的风力发电系统仿真[J].电力系统保护与控制,2016,44(20):94-98.
	FENG Yi,YAN Jianhu.Simulation of wind energy generation system with flywheel storage system[J].Power System Protection and Control,2016,44(20):94-98

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基于飞轮储能的风力发电系统仿真
冯奕¹,颜建虎²
(1.南京工程学院, 江苏南京 211167;2.南京理工大学，江苏南京 210094)

摘要:

针对离网式风力发电系统存在电能波动大、供电可靠性差等问题，提出采用基于无刷直流电机(BLDC)驱动的飞轮储能系统来提高离网式风力发电系统的电能质量。通过Matlab/Simulink对含有飞轮储能环节的离网式风力发电系统进行了仿真，给出仿真参数。仿真结果表明，飞轮储能系统可有效抑制风速变化带来的电能波动，保证供电的可靠性。

关键词: 风力发电飞轮离网式无刷直流电机仿真

DOI：10.7667/PSPC151820

分类号:

基金项目:国家自然科学基金青年基金项目(51407094);江苏省自然科学基金青年基金项目(BK20140785);南京工程学院引进人才科研启动基金资助项目(YKJ201534)

Simulation of wind energy generation system with flywheel storage system

FENG Yi¹,YAN Jianhu²

(1. Nanjing Institute of Technology, Nanjing 211167, China;
;2. Nanjing University of Science and Technology, Nanjing 210094, China)

Abstract:

A flywheel energy storage system (FESS) driven by the brushless DC machine (BLDCM) applied in the off-grid wind energy generation system (WEGS) is adopted to solve the electricity fluctuation and the power supply reliability in the off-grid WEGS. The off-grid WEGS including a FESS driven by a BLDCM is simulated by Matlab/Simulink, and the parameters are given. The simulation result shows that the FESS is effective to eliminate the fluctuation of energy caused by wind velocity variation so as to ensure the reliability of power supply. This work is supported by National Natural Science Foundation of China (No. 51407094).

Key words: wind power generation flywheel off-grid BLDCM simulation

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