regulator generator

Motor-generator Set and Frequency Regulator

电动发电机组及自动频率调节器

This paper introduces a simple, reliable AC power supply with constant voltage and frequency. The supply consists of a DC motor-AC generator set, a automatic voltage regulator ( AYR), and a automatic frequency regulator ( AFR).

本文介绍一种简单可靠的恒压恒频交流电源装置，它由直流电动机-交流发电机组、自动电压调节器AVR及自动频率调节器AFR组成。

It mainly consists of a programmable pulse generator, adjustable voltage regulator, voltage switch and protection circuits.

该仪器由可编程脉冲发生器 、 高压可调稳压电源 、 高压功率开关和保护电路组成.

According to mathematical models of generator and PWM ( Pulse Width Modulation)-control-led wave chopper, the PID ( Proportional-Integral-Derivative) control algorithm is selected by the engineering design method for its regulator.

根据同步机的数学模型、脉宽调制控制的斩波器的数学模型，应用工程设计法确定其调节器的控制算法为比例积分微分（PID）调节。

An automatic voltage regulator ensured a constant output from the generator.

一个自动电压调节器保证了发电机电流输出的稳定。