天气预报 > 其他 > 永磁同步电机正转如何改成反转
永磁同步电机正转如何改成反转
更新时间: 2020-10-06 00:00:00  

操作方法:程序里面Q轴的电流为负编码器的读数如果正转时Q轴读数是在直轴基础上加90度。那反转就减九十度的这个方法。原理:同步发电机为了实现能量的转换,需要有一个直流磁场。而产生这个磁场的直流电流,称为发电机的励磁电流。永磁发电机的分类:根据励磁电流的供给方式,凡是从其它电源获得励磁电流的发电机,称为他励发电机,从发电机本身获得励磁电源的,则称为自励发电机。

关键词: 永磁 同步 电机 如何 反转

永磁同步电机正转如何改成反转相关经验

天气预报

最新推荐

页面:/news/view-2347645/ | 耗时:0.6173 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=2347645 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2347645 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2347645 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2665982,1042490,1046963,2154845,1117850,145910,1485905,1464041,1781064,1289948,2310570,1081422,2072350,1970464,430663,1303593,1050623,115416,125010,1070478,216059,322602,1290214,1837440,2379926,866120,2527834,2302526,1079728,1919927) ORDER BY field (ArticleID,2665982,1042490,1046963,2154845,1117850,145910,1485905,1464041,1781064,1289948,2310570,1081422,2072350,1970464,430663,1303593,1050623,115416,125010,1070478,216059,322602,1290214,1837440,2379926,866120,2527834,2302526,1079728,1919927)