- 专利标题: Energy-efficient asynchronous machine
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申请号: US16649646申请日: 2018-09-20
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公开(公告)号: US11283383B2公开(公告)日: 2022-03-22
- 发明人: Mihaly Nemeth-Csoka
- 申请人: Siemens Aktiengesellschaft
- 申请人地址: DE Munich
- 专利权人: Siemens Aktiengesellschaft
- 当前专利权人: Siemens Aktiengesellschaft
- 当前专利权人地址: DE Munich
- 代理机构: Henry M. Feiereisen LLC
- 优先权: EP17194133 20170929
- 国际申请: PCT/EP2018/075508 WO 20180920
- 国际公布: WO2019/063419 WO 20190404
- 主分类号: H02P21/02
- IPC分类号: H02P21/02
摘要:
In a method for determining a flux of an asynchronous machine, the flux is adjusted according to a loss of the asynchronous machine. Therefore, an apparatus for determining the flux of the asynchronous machine is provided with a model for calculating a loss of the asynchronous machine according to the flux of the asynchronous machine. A selection facility selects a flux according to the loss.
公开/授权文献
- US20200259435A1 ENERGY-EFFICIENT ASYNCHRONOUS MACHINE 公开/授权日:2020-08-13
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