Abstract
To guarantee control system's performance and shorten the development cycle during the development process of hydraulic automatic transmission, a calibration system on CAN for high-power AT ECU is designed based on XCP. In this system, it is possible that the master dynamically searching the slaves available on bus and data synchronization between master and slave is also achieved. Real-time measurement and on-line calibration can be executed during the running process of transmission control unit, so the calibration result is displayed in time. Calibration by true value and physical value are both available. Experimental results showed that this system operated stably and reliably and had strong timeout handling ability.
| Original language | English |
|---|---|
| Pages (from-to) | 28-34 |
| Number of pages | 7 |
| Journal | Journal of Beijing Institute of Technology (English Edition) |
| Volume | 22 |
| Issue number | 1 |
| Publication status | Published - Mar 2013 |
Keywords
- Automatic transmission
- Calibration protocol
- Calibration system
- Transmission control unit