Disambiguation of Uniform Demagnetization Fault From Position Sensor Fault in FOC PMSM Applications
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3210178
Abstract: Electrification of higher torque density applications in the transportation sector and robotics sector are primarily met with permanent magnet synchronous machines (PMSMs), attributing to their unique properties. However, wide operating temperatures, field weakening controls, and… read more here.
Keywords: position sensor; uniform demagnetization; fault; demagnetization fault ... See more keywords
Flux Linkage Observation Using an Improved MRAS Observer in Case of Uniform Demagnetization of IPMSM
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2024.3350109
Abstract: To realize the online observation of the flux linkage of interior permanent magnet (PM) synchronous machine for electric vehicles after uniform demagnetization under multiple operating conditions, an improved model reference adaptive system (MRAS) flux linkage… read more here.
Keywords: flux linkage; linkage; ipmsm; uniform demagnetization ... See more keywords