Its control device is comprised of processing tool, energy sensor, temp. sensor, addition apparatus, regulating valve, low temp. liquid generator, and forward feed and feedback controllers.

其控制装置由加工工具、能量传感器、温度传感器、加法器、调节阀、低温液体发生器以及前馈控制器和反馈控制器组成。

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This paper deals with the design and calculation method of the voltage regulator used in the SCR regulating speed system with voltage negative feedback control.

本文讨论可控硅电压负反馈调速系统中电压调节器的设计和计算方法。

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