我厂针对织机电机马达空转,消耗电能这个问题。在丝织机上设计制作了一个“行程控制电路,控制织机停车,节电的简易装置”。一、行程控制电路及节电原理:改装的控制电路,如图①。当开车前,“XL”常闭触点受开关柄的控制,处于开 I plant for weaving machine motor idling, power consumption of this issue. In the silk machine design and manufacture of a “stroke control circuit, control loom parking, energy-saving simple device ”. First, the trip control circuit and power-saving principle: modified control circuit, as shown in Figure ①. When driving, “XL ” normally closed contact is controlled by the switch handle and is on