Driving motor speed regulator optimization method used in electric vehicle AMT gear changing
A speed regulator, electric vehicle technology, applied in the direction of AC motor acceleration/deceleration control, motor control, AC motor control, etc. Small action strength, the effect of suppressing overshoot
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0008] Below in conjunction with accompanying drawing, the present invention is described in detail.
[0009] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0010] Such as figure 1 As shown, a method for optimizing the speed regulator of the drive motor under AMT gear shifting of an electric vehicle. When the electric vehicle is automatically shifting gears, the reference speed ω*m is given by the vehicle controller VCU, and is fed back by the encoder 4. The actual speed ωm is compared to obtain the speed difference of the control signal. Through the speed loop PI regulator, the torque command that needs to be adjusted is output for speed regulation ...
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