介绍高压电动机过热保护原理，对过热保护的整定进行了探讨。
It introduces the principle of high voltage motors overheat protection, and discusses the adjusting method of overheat protection.
采用锂电池对4个引擎供电可在高电压低强度的情况下工作，这样可以有效的防止电动机过热。
Lithium polymer batteries power four brushless electrical engines that have a high voltage and a low intensity to prevent them from overheating.
通过对高压电动机起动过程中电气参数变化的研究，提出高压电动机过热保护的整定计算方法。
Through the study of the electric machine parameter changing during the starting of the high voltage motor, provided the setting calculation method for high voltage motor overheat protection.
最后提出了防止航空三相电动机过热与起火的方法，包括采用电机在线状态监控、主动维护、增加有效的保护装置等。
Several measures are put forward to prevent the motor from overheating and catching fire, including online monitoring the motor status, maintaining actively and adding effective protection devices.
分析电动机功率损耗，阐述了泵类负载调压调速不仅可以大幅度地节能，而且不会造成电机过热。
This article analyses the loss of power of electric motor, and tells that pressure and speed adjustment of the pump not only save energy but also not lead to over heated of the electric motor.
推导出了按电动机功率，通过热力学逆运算，确定压缩机结构参数的计算公式。
The calculating formula of determining compressor structure parameter is derived by thermodynamic counter calculation based on motor power.
推导出了按电动机功率，通过热力学逆运算，确定压缩机结构参数的计算公式。
The calculating formula of determining compressor structure parameter is derived by thermodynamic counter calculation based on motor power.
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