电机测试系统的面向对象分析与实现

Object-oriented Analysis and Realization of Electric Motor Test System

由于电机的种类不同,特性和参数有很大区别,所以通用的电机测试系统难以实现,测试系统的软件代码复用性差.采用计算机的面向对象的程序设计思想,将电机测试过程和项目分成不同层次的类,并建立类的数学模型.这里类是被测电机运行号数和特性的直接映射,对于类的属性描述(输入)和不同操作,即实现电机测试的通用性.

The difference in the type of electric motor leads to the difference in the character and parameter of the electric motor. Thus, it's difficult to make the universal test system of the electric motor come true, and the reusing property of the software codes is very bad. By using the idea of object-oriented program project, the test process and items are divided into different levels of classes, and the mathematical model is set up. Here, classes are the direct reflection to the running numbers and character of the tested electric motor, the description (input) the character and different operation, that is, to realize the universal property of the electric motor.