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Abstract:
In this paper, a path planning method was proposed, considering skid-steer features and energy-consumption for electric tracked vehicle. Firstly, considering skid-steer motion features, a kinematic model of the tracked vehicle was built based on instantaneous centers of rotation. And a dynamic model was established based on the exponential friction theory for the tracked vehicles. Then, considering the instantaneous power of motor, the vehicle energy consumption model was established. Finally, based on the control space sampling path planning method, integrating the tracked vehicle models, a multi-objective optimization path planning method was designed, considering energy consumption. The results of simulation experiments verify the feasibility, energy-saving efficiency and superiority of the proposed multi-objective optimization path planning method with energy consumption consideration for the tracked vehicle. © 2023 Beijing Institute of Technology. All rights reserved.
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Transaction of Beijing Institute of Technology
ISSN: 1001-0645
Year: 2023
Issue: 8
Volume: 43
Page: 832-840
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count: 1
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 8
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