Abstract
An autoshift control method of vehicular planetary transmission controlled by hydraulic rotational valve is realized. Through analyzing the working characteristics of hydraulic rotational valve, a direct current electromotor is used as the driver of the rotational valve. An autoshift control system is added to the original hydraulic control system, and a proper control strategy of autoshift is made up. Tests showed that the motor-driven rotational valve satisfies the demand of autoshift control, simplifies the operation of shifting, and improves the overall performance of the vehicle.
| Original language | English |
|---|---|
| Pages (from-to) | 685-688 |
| Number of pages | 4 |
| Journal | Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology |
| Volume | 26 |
| Issue number | 8 |
| Publication status | Published - Aug 2006 |
Keywords
- Autoshift
- Direct current electromotor
- Planetary transmission
- Rotational valve
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Gong, P., Chen, H. Y., & Huang, Q. Z. (2006). Study on autoshift control of vehicular planetary transmission controlled by motor-driven rotational valve. Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology, 26(8), 685-688.