圆盘式电流变传动机构的性能

Performance of Disk Type Electrorheological Actuator

圆盘式电流变传动器是电流变传动机构的主要领域 ,而机构的功率损耗及其效率又是整个机构动态研究的重要课题 .文中研究装置的粘性功耗及漏导功耗 ,提出 1个新参量——控制能力系数 .该系数可用来研究装置尺寸及材料参数的选取 。

Among electrorheological actuators, disk type one is principal one, while its power loss and its efficiency are important subject of dynamic study on entire actuctor. The authors deal with power loss of viscosity and power loss of leakage conductance of actuator; and advance control ability coefficient as a new parameter, which can be used for studying the effect of choosing dimension and material parameters for actuator on its performance.