Fuzzy-control-theory-based accelerator-quickly-released upshift-delay control method for automatic gearbox vehicle
A technology for transmission control, automatic transmission, applied in transmission control, components with teeth, belts/chains/gears, etc., which can solve problems such as poor intentions and contrary intentions
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0038] see Figure 1 to Figure 4 , a method for controlling the quick-release throttle upshift delay of a dual-clutch transmission vehicle based on fuzzy control theory, comprising the following steps:
[0039] 1) Signal collection: The transmission control unit is used to collect accelerator, engine speed, foot brake signals, vehicle speed signals and handle position signals in real time. The engine control unit ECU transmits the throttle, engine speed and foot brake signals collected in real time to the transmission control unit TCU through CAN; the anti-lock braking system ABS transmits the vehicle speed signals collected in real time to TCU through CAN; at the same time, the electronic handle controller ESL transmits the handle position signal collected in real time to the transmission control unit TCU through CAN.
[0040] 2) Throttle slope calculation: the transmission control unit takes a differential of the throttle to obtain the throttle slope;
[0041] 3) Throttle ...
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