Inventor · disambiguated record
Changliang Xia
Also filed as: XIA CHANGLIANG
11 granted patents·4 citations·filing 2012–2024
78Inventor score
Files withTIANGONG UNIV3ZHEJIANG UNIV ADVANCED ELECTRICAL EQUIPMENT INNOVATION CENTER3UNIV TIANJIN2UNIV ZHEJIANG2UNIV TIANJIN POLYTECHNIC1
Top patents by PatentIndex Score
11 records- 0156US9391546B2Direct torque control method for inhibiting torque ripplesUNIV TIANJIN·Filed 2012·Granted Jul 12, 2016·2 cites·1 claims
- 0253US11474152B2Motor fault detection system based on coupling injection of high frequency signalsTIANGONG UNIV·Filed 2019·Granted Oct 18, 2022·0 cites·8 claims
- 0353US11050372B2Position-sensorless control method and device for long-cable drive permanent magnet motorTIANGONG UNIV·Filed 2019·Granted Jun 29, 2021·0 cites·8 claims
- 0452US9348951B2Robust design method for a textile-manufacturing-dedicated, high-efficient, energy-saving, multiphase asynchronous motorUNIV TIANJIN POLYTECHNIC·Filed 2012·Granted May 24, 2016·2 cites·4 claims
- 0550US11750127B2Control method for balancing scaling errors of multiple current sensors for PMSMZHEJIANG UNIV ADVANCED ELECTRICAL EQUIPMENT INNOVATION CENTER·Filed 2021·Granted Sep 5, 2023·0 cites·5 claims
- 0648US11881752B2Direct-drive type annular flexible transportation system and collaborative control method thereofUNIV ZHEJIANG·Filed 2022·Granted Jan 23, 2024·0 cites·9 claims
- 0746US12463571B2Fast rotor position estimation method for permanent magnet motor based on N-division approachZHEJIANG UNIV ADVANCED ELECTRICAL EQUIPMENT INNOVATION CENTER·Filed 2024·Granted Nov 4, 2025·0 cites·5 claims
- 0844US11811339B2Predictive control method of current increment for permanent magnet synchronous motor under high-speed operationZHEJIANG UNIV ADVANCED ELECTRICAL EQUIPMENT INNOVATION CENTER·Filed 2021·Granted Nov 7, 2023·0 cites·6 claims
- 0940US11962219B2Control system and control method of flexible permanent magnet brushless DC motorTIANGONG UNIV·Filed 2020·Granted Apr 16, 2024·0 cites·14 claims
- 1039US11967907B2Space vector pulse width modulation method for any level cascaded H-bridge inverterUNIV ZHEJIANG·Filed 2020·Granted Apr 23, 2024·0 cites·5 claims
- 1135US9989935B2Active front-end rectifier filter delay compensation method based on model predictive controlUNIV TIANJIN·Filed 2012·Granted Jun 5, 2018·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →