摘要
直流电回馈加载是一项广泛应用于电机试验、变速箱试验、发动机试验等的先进技术。本文首先阐述了直流电回馈加载的组成和工作原理,然后运用MATLAB软件分别建立了异步电机的直流电回馈恒转矩和恒转速加载的仿真模型,利用SIMULINK语言对系统进行了仿真,仿真结果证明了此方法是可行的。
DC feedback loading is an advanced technology that is widely used in motor test, gearbox test, engine test etc. This paper describes the composition and working principle of DC feedback loading unit. Then Simulation Models for DC feedback loading at constant torque and constant speed of induction motor are built by the MATLAB softwar＇e. The result of the simulation is practical.
出处
《船电技术》
2008年第6期354-357,共4页
Marine Electric & Electronic Engineering
关键词
直流电回馈加载
恒转矩
恒转速
仿真
DC feedback loading
constant torque
constant speed
simulation
