无刷电机工作原理视频:
https://www.bilibili.com/video/BV1sf4y147Wv?from=search&seid=10618016406455532521
matlab仿真视频:
https://haokan.baidu.com/v?vid=7622405180262530069&pd=bjh&fr=bjhauthor&type=video
PID仿真讲解:
https://jingyan.baidu.com/article/22fe7cedecd6db3002617f8d.html
补充:
电机原理动图:
https://www.sohu.com/a/415109347_821754