UPS using flywheel energy storage | |
Chen Junllng ; Jiang Xinjian ; Zhu Dongql ; Wei Haigang | |
2010-05-10 ; 2010-05-10 | |
关键词 | Practical Experimental/ brushless DC motors dynamic response flywheels intelligent control optimisation power system control stability uninterruptible power supplies/ flywheel energy storage uninterruptable power source UPS maintenance free battery charging-discharging control strategies high-speed flywheel stability charging curve characteristics intelligent combined control system optimization motor energy recovery algorithm DC voltage stability power system control dynamic response brushless DC motor/ B8360 Power convertors and power supplies to apparatus B8110C Power system control B8320 d.c. machines B8470 Other energy storage B0260 Optimisation techniques C3340H Control of electric power systems C1180 Optimisation techniques C1320 Stability in control theory |
中文摘要 | An uninterruptable power source (UPS) was developed using flywheel energy storage. The flywheel energy storage unit, which replaces the conventional chemical battery, is maintenance free has long life and emits no pollution. Charging and discharging control strategies were presented for the flywheel. The high-speed flywheel stability and the charging curve characteristics were studied to develop an intelligent combined control system with optimized flywheel charging. During discharging, the motor energy recovery algorithm keeps the DC voltage stable, which simplifies the power system control. Experiment results show that the UPS has better characteristics and dynamic response. |
语种 | 中文 ; 中文 |
出版者 | Tsinghua Univ. Press ; China |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/21962] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Chen Junllng,Jiang Xinjian,Zhu Dongql,et al. UPS using flywheel energy storage[J],2010, 2010. |
APA | Chen Junllng,Jiang Xinjian,Zhu Dongql,&Wei Haigang.(2010).UPS using flywheel energy storage.. |
MLA | Chen Junllng,et al."UPS using flywheel energy storage".(2010). |
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