Ramp-parking automatic parking system and control method thereof

Abstract

The invention discloses a ramp-parking automatic parking system. The ramp-parking automatic parking system comprises a vehicle parking control ECU (3), and a left and right wheel brake (4). The parking system is provided with a road grade sensor (1). The road grade sensor (1) is connected with the vehicle parking control ECU (3) through a signal transmission circuit. The invention further discloses a control method for the automatic parking system. The above technical scheme is used, the ramp-parking automatic parking system is simple in structure, rational in design, and convenient to use. Anautomatic parking function can be realized while a gradient reaches 20 degrees or more and a vehicle speed which is 0 is kept for 5 s, and the vehicle parking function can be realized by a driver without manually pulling a hand brake and parking after a vehicle is parked on a ramp, so uncomfortable driving experience brought to the driver because the vehicle is frequently parked on the long rampand the hand brake is manually pulled is relieved, and a driving potential safety hazard is avoided in a certain degree.

Description

technical field [0001] The invention belongs to the technical field of automobile parking systems, and relates to electronic parking technology. More specifically, the present invention relates to an automatic parking system for parking on a slope. In addition, the present invention also relates to a control method of the automatic parking system. Background technique [0002] When the vehicle is driving at night, no matter in the city, the suburbs or the villages and towns, there is a certain degree of road slope. Due to the improvement of modern people's living standards, the phenomenon of urban vehicle congestion is becoming more and more obvious, and more and more vehicles are parked on a certain slope. The driver frequently pulls the handbrake manually when the vehicle is parked on a certain slope, which brings a very bad driving experience to the driver. , there are also certain hidden dangers in driving safety. Contents of the invention [0003] The invention pro...

AI Technical Summary

Problems solved by technology

Due to the improvement of modern people's living standards, the phenomenon of urban vehicle congestion is becoming more and more obvious, and more and more vehicles are parked on a certain slope. The driver frequently pulls the handbrake manually when the vehicle is parked on a certain slope, which brings a very bad driving experience to the driver. , but there are also certain hidden dangers in driving safety

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