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Gong Jie
State Key Laboratory of Fluid Power
Transmission and Control,
Zhejiang University,
Hangzhou 310027, China
Zhao Dingxuan
Huang Haidong
Gong Wenbin
College of Mechanical Science
and Engineering,
Jilin University,
Changchun 130025, China
Chen Ying
State Key Laboratory of Fluid Power
Transmission and Control,
Zhejiang University,
Hangzhou 310027, China |
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STUDY ON SHIFT SCHEDULE
OF AUTOMATIC TRANSMISSION
TO IMPROVE ENGINEERING
VEHICULAR EFFICIENCY*
Abstract:
New shift schedule for automatic transmission is proposed from the point of view of saving energy. The bench-test of automatic shift adopting this shift schedule is done on automatic transmission’s test-bed. The experimental results show the shift schedule is correct. This shift schedule has enriched the theory of vehicle automatic maneuvering and will improve the efficiency of hydrodynamic drive system of the vehicle.
Key words:
Engineering vehicle Automatic transmission Shift schedule Saving
energy |