Sensorless salient pole permanent magnet synchronous motor and starting motor control method
A technology of permanent magnet synchronous motor and starting motor, which is used in motor generator control, motor control, AC motor control and other directions
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0088] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0089] The present disclosure describes various embodiments that provide robust starter motor control for permanent magnet synchronous motors ("PMSM"). Many of the embodiments described herein are suitable for commercial fan drive applications that may lack robust motor start control. The motor control system and method of the present invention will be discussed in more detail in conjunction with various embodiments throughout the present invention, a circuit that can implement sensorless permanent magnet motor control, including one or a combination of the following features:
[0090] Carry out full-closed-loop start-up control of the motor according to different start-up motor conditions;
[0091] Programmed rotor motion monitoring operation, used to monitor the rotor motion at the moment of motor startup;
[0092] Optional confi...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com