日韩视频―中文字幕_黄色中文字幕一级毛片_无码人妻丰满熟妇a片护士下载_国产精品免费热播电影观看_成人高清国产在线观看_中文字幕一区二区高清精品久久久_国产欧美VA欧美VA香蕉在_亚洲日本黄色视频免费的_深爱激情成人_三级av网站免费

NEWS

Hengda variable frequency speed regulation ferrite assisted synchronous reluctance motor has been successfully developed

2021-12-16 10:47:10來源:

"Carbon peak" and "carbon neutralization" have been with you for a year.
With the development of economy, green, low-carbon and energy saving have become a melody to help the country save energy and reduce emission and reduce the use of non renewable resources. Hengda motor has developed frequency conversion speed regulation ferrite assisted synchronous reluctance motor, which uses ferrite to replace rare earth materials, so as to fundamentally solve the use of rare earth materials.

20211216/8ec43b9fd96a93d9f7cf7e86787e11b9.jpg

Hengda motor has developed a ferrite assisted synchronous reluctance motor in accordance with the class I equivalent standard of gb30253. After type test verification, the prototype meets the theoretical design requirements and the energy efficiency reaches class I of gb30253.

At the same time, the type test shows that compared with rare earth permanent magnet synchronous motor, ferrite assisted synchronous reluctance motor has wider high efficiency area and higher efficiency in the speed regulation range of twice constant power.

20211216/349b44bae82fa273028d0b92a0dba000.jpg