How to simulate motor cable with distributive capacitance

Question

Weiming Zhao 2014-4-8

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/124989-how-to-simulate-motor-cable-with-distributive-capacitance

回答： Joel Van Sickel 2020-12-1

Currently I'm working on a simulation of a three phase inverter driving a permanent magnet motor. The problem that I'm having is that I don't know how to add distributive capacitance of the motor cable into the simulation since their is no such a module.

I'm wondering if you guys can help me with the modeling. I'm not sure if it's alright to add capacitor branch between the phases and also phase and ground.

Any better idea?

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Joel Van Sickel 2020-12-1

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/124989-how-to-simulate-motor-cable-with-distributive-capacitance#answer_561783

You can add capacitance sperately. Just make sure to use the correct capacitance and prepare for slower simulations. You can use transmission lines as well to get a more accurate model of your cables.

This answer is part of a MATLAB Answers cleanup effort for unanswered questions that are outstanding.