H02P 29/666
By rotor current detection
Official title: {by rotor current detection}
H02P29/666 (By rotor current detection) appears on 9 US grants and 11 published applications in this corpus.
Search patents in H02P- Granted patents
- 9
- Published applications
- 11
- Assignees
- 9
- Inventors
- 34
- Latest grant
- 5 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
By publication year.
Recent patents
- Rotating machine control device5 Sep 2023US 11,750,141 B2Mitsubishi Electric Corporation
- Method for controlling dissipated heat in an electrical power plant of a motor vehicle, electrical power plant for a motor vehicle, and motor vehicle26 Jul 2022US 11,398,793 B2Bayerische Motoren Werke Aktiengesellschaft
- Rotor resistance based motor thermal protection21 Sep 2021US 11,128,253 B1Schneider Electric USA, Inc.
- Temperature monitoring device, temperature monitoring method, information processing program and recording medium29 Dec 2020US 10,879,834 B2OMRON Corporation
- Method and system for controlling wound rotor synchronous motor25 Dec 2018US 10,164,564 B2Hyundai Motor Company
- Rotating machine control device4 May 2023US 2023/0140421 A1Mitsubishi Electric Corporation
- Rotor resistance based motor thermal protection23 Sep 2021US 2021/0297034 A1Schneider Electric USA, Inc.
- Method for Controlling Dissipated Heat in an Electrical Power Plant of a Motor Vehicle, Electrical Power Plant for a Motor Vehicle, and Motor Vehicle16 Jul 2020US 2020/0228048 A1Bayerische Motoren Werke Aktiengesellschaft
- Systems and methods for acquiring measurements of rotor temperature of electric machines25 Jul 2019US 2019/0229672 A1General Electric Company
- Method and system for controlling wound rotor synchronous motor24 May 2018US 2018/0145624 A1Hyundai Motor Company
Most cited
By later US patents
- Rotor resistance based motor thermal protection3US 11,128,253 B1Schneider Electric USA, Inc. · 2021
- Field winding type generator-motor2US 8,334,680 B2Mitsubishi Electric Corporation · 2012
- Method and apparatus for monitoring and controlling a synchronous electric machine2US 9,048,766 B2GM Global Technology Operations LLC · 2015
- Method and device for operating an electrical machine having separate excitation1US 9,531,304 B2Robert Bosch GmbH · 2016