Study on the improved fuzzy PID controller of flywheel battery in the micro-grid

doi:10.4028/www.scientific.net/AMR.988.668

CORC > 兰州理工大学 > 兰州理工大学

	Study on the improved fuzzy PID controller of flywheel battery in the micro-grid
	Li, Xiao Ying 1; Zhang, Li Tao 2; Dong, Rui 3
	2014
会议日期	May 30, 2014 - May 31, 2014
会议地点	Guangzhou, China
关键词	Electric batteries Electric control equipment Electric energy storage Electric power distribution Flywheels Photovoltaic cells Proportional control systems Sun Virtual storage Control strategies Flywheel battery Fuzzy PID controller MATLAB /simulink Micro grid Power quality improvement Random variation Voltage fluctuations
卷号	988
DOI	10.4028/www.scientific.net/AMR.988.668
页码	668-672
英文摘要	Output power of wind and PV generation units in micro-grid varies dramatically according to weather condition,which will cause voltage fluctuation of micro-resource and in turn lead to poor power quality of the micro-grid. To solve this problem, flywheel storage device on the AC side of the micro sources is studied.Furthermore, the improved fuzzy PID controller is proposed to suppress voltage fluctuation caused by random variation of wind speed and solar radiation. Simulation under Matlab/Simulink is fulfilled.The results validated the fastness and effectiveness of flywheel battery control strategy in the power quality improvement. © (2014) Trans Tech Publications, Switzerland.
会议录	Advanced Materials Research
会议录出版者	Trans Tech Publications Ltd
语种	英语
ISSN号	10226680
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/117822]
专题	兰州理工大学
作者单位	1.Lanzhou University of Technology, Lanzhou, 730050, China; 2.Gansu Electric Power Design Institute, Lanzhou, 730050, China; 3.Xi'an Railway Bureau, Xi'an, 710054, China
推荐引用方式 GB/T 7714	Li, Xiao Ying,Zhang, Li Tao,Dong, Rui. Study on the improved fuzzy PID controller of flywheel battery in the micro-grid[C]. 见:. Guangzhou, China. May 30, 2014 - May 31, 2014.