A Novel Charging Control for Flywheel Energy Storage System Based on BLDC Motor

被引：0

作者：

Li, Jinqi ^{[1
]}

Zhang, Hui ^{[1
]}

Wan, Qian ^{[1
]}

Liu, Jinhong ^{[1
]}

Zhang, Hongwei ^{[2
]}

机构：

[1] Xian Univ Technol, Xian 710048, Shaanxi, Peoples R China

[2] Xian Yongdian Elect Co Ltd, Xian 710015, Shaanxi, Peoples R China

来源：

2010 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC) | 2010年

基金：

中国国家自然科学基金;

关键词：

Energy storage; Flywheel energy storage system (FESS); Brushless DC (BLDC) motor; Constant torque control; Constant power control;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

With high efficiency, long life, fast response and no environmental pollution, the flywheel energy storage system (FESS) is the best choice in the field of energy storage. For easy control, low cost, brushless DC (BLDC) motor was used as FESS motor/generator. In this paper, a buck circuit is presented to reduce motor torque ripple in charge section, using constant torque control at low speed and constant power control at high speed. A charging simulation model has been built in MATLAB, and the result shows that the charging module is correct and effective.

引用

页数：3