基于构件和虚拟仪器的变频器测试系统的设计与实现

Design and Implementation of Inverter Test System Based on Component and Virtual Instruments

虚拟仪器主要是用软件来实现的各种仪器,其主要特点是灵活、多功能、一机多用及高性价比。介绍了一种基于构件和虚拟仪器变频器测试系统,该系统在逻辑上被划分为几个相对独立的部分,对各个部分分别进行构件化开发,从而降低了系统的开发难度,提高了系统的开发效率和可维护性。

Virtual Instrument （VI） mainly refers to all kinds of instruments built by software. Its major characteristics are flexibility, multi-functions, multiple uses for one computer, high performance, and low cost. An inverter test system based on component and virtual instruments is proposed. The system is divided into several logical relatively independent parts which are developed Component-based method, and thus simplifies the system development and improves the system development efficiency and maintainability.