面向节能电梯的超级电容充放电控制方法  

Super Capacitor Charging and Discharging Control Method for Energy Saving Elevator

作　　者：王嘉祥 WANG Jiaxiang

机构地区：[1]山西省特种设备监督检验研究院,太原030012

出　　处：《中国电梯》2018年第11期17-20,48,共5页China Elevator

摘　　要：以带有超级电容储能的节能电梯为研究对象,分别对其工作原理、工作特性进行了分析,并从回馈能量和投资成本双重角度对节能电梯系统的参数配置进行了设计。提出了一种超级电容充放电控制策略,通过调节充放电电流因子,对超级电容采取及时的充放电控制,使储能变换器的输出功率与曳引机所需功率匹配,实现电梯的最优控制。Taking the energy saving elevator with super capacitor storage energy, its working principle and the working characteristics are analyzed in detail, and the parameters configuration of the energy saving elevator is designed from the feedback energy and the investment cost. A super capacitor charge and discharge control strategy is proposed for them. By adjusting the charge and discharge current factor, the super capacitor is controlled in time. The output power of the energy storage converter is matched with the required power of the traction machine, and the optimal control of the elevator is realized.

关 键 词：节能电梯 超级电容 运行曲线 参数配置 充放电控制 

分 类 号：TU857[建筑科学] TM53[电气工程—电器]