Photovoltaic pump system, which is an important kind of solar energy applications, have tremendous social and economical advantages.

本文介绍了一种由太阳辐射强度控制光伏水泵系统启动和停止的自动控制器，并给出它的性能及线路特点。

youdao

A photovoltaic pump system based on a new Z-source inverter, whose theory and control strategy of space vector pulse width modulation (SVPWM) with short through states were introduced.

提出了一种基于新型Z源逆变器的光伏水泵系统，阐述了Z源逆变器的工作原理及其带直通零矢量的SVPWM控制策略。

youdao

This paper introduces the basic theory of space-vector PWM (SVPWM), and designs the ac photovoltaic water pump system on the basics of this theory.

本文介绍了空间电压矢量脉宽调制(SVPWM)的基本原理，并应用此原理进行了交流光伏水泵系统的设计。

youdao