Real-time path planning method for intelligent driving taking into account dynamic properties of high-precision vehicles

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United States of America

PATENT NO 12240522
APP PUB NO 20240336302A1
SERIAL NO

18380161

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Abstract

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The present invention provides a real-time path planning method taking into account dynamic properties of vehicles; the method includes a calculation without connecting to internet of a reachable set and an online path planning; in the calculation without connecting to internet of the reachable set, all vehicle safety states are traversed by means of the vehicle model and the wheel model, thereby predicting the position set capable of being reached by the vehicle at a next moment; in the online path planning, by means of calculating the position set capable of being reached by the vehicle at the next moment with connecting to internet, non-linear dynamic constraints are provided for the exploration of the artificial potential field method, achieving the purpose of real-time planning while taking into account dynamic properties of the vehicles.

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Patent Owner(s)

  • TONGJI UNIVERSITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Hong Shanghai, CN 429 4330
Hong, Jinlong Shanghai, CN 6 1
Meng, Qiang Shanghai, CN 22 44
Yu, Rongjie Shanghai, CN 8 0
Zhang, Lin Shanghai, CN 453 3838

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