Method and system for processing abnormal slide of vehicle
A treatment method and technology of a treatment system, applied in the field of vehicle emergency treatment, vehicle abnormal sliding treatment method and treatment system, can solve problems such as accidents, abnormal vehicle sliding, easy abnormal sliding, etc., and achieve the effect of reducing accidents
Inactive Publication Date: 2017-09-29
程家宝
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Problems solved by technology
Vehicles tend to slip (skid) abnormally when driving. It takes a long time from the abnormal slipping of the vehicle to the time when people perceive the abnormal slipping of the vehicle and take measures in response. panicked and overwhelmed
In the process of parking the vehicle, many people forget to pull the handbrake and then stop and leave. The vehicle may slide abnormally (rolling) during the stop process. Due to the interference of other factors, the vehicle may slide abnormally. At this time, because people are not on the vehicle to control, the consequences may be more serious
Method used
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[0032] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.
[0033] Such as figure 1 As shown, it is a schematic diagram of the first embodiment of the method for handling abnormal vehicle sliding of the present invention. In the present embodiment, the processing method of the abnormal sliding of the vehicle comprises the following steps:
[0034] S0. Starting the processing method in response to an artificial trigger;
[0035] S1. Obtain the rotational speed n of the engine of the vehicle and obtain the moving speed v of the vehicle based on the GPS positioning device installed on the vehicle. In this embodiment, the rotational speed n of the engine is obtained by a rotational speed sensor, which can directly acquire and measure the rotational speed of the engine, or can meas...
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The invention discloses a method and system for processing abnormal slide of a vehicle. The processing method comprises the steps that S0, response is made to man-made trigger so as to enable the processing method; S1, the rotation speed n of an engine of the vehicle is obtained, and the moving speed v of the vehicle is obtained based on a GPS positioning device installed on the vehicle; S2, whether (2pi * n / im) * R / 60 is consistent with the v or not through comparison is determined, if not, the step S3 is executed, wherein im is the transmission ratio of the vehicle, R is wheel radius; S3, vehicle abnormal slide emergency mechanism processing is performed. The vehicle speed obtained through GPS and the vehicle speed obtained based on the rotation speed of the engine is compared, the two speeds are equal when no abnormal slide occurs, otherwise, the vehicle produces abnormal slide, an abnormal slide emergency mechanism is instantly started at the moment, and the possibility that the vehicle produces abnormal slide to cause accidents can be effectively reduced.
Description
technical field [0001] The present invention relates to the field of vehicles, in particular to emergency treatment of vehicles, and more specifically, to a processing method and system for abnormal sliding of vehicles. Background technique [0002] With the progress of society, vehicles, especially cars, have entered thousands of households. Vehicles tend to slip (skid) abnormally when driving. It takes a long time from the abnormal slipping of the vehicle to the time when people perceive the abnormal slipping of the vehicle and take measures in response. People are immediately panicked and overwhelmed. In the process of parking the vehicle, many people forget to pull the handbrake and then stop and leave. The vehicle may slide abnormally (rolling) during the stop process. Due to the interference of other factors, the vehicle may slide abnormally. At this time, because people are not on the vehicle to control, the consequences may be more serious. Therefore, how to know ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B60W30/18B60W10/06B60W10/18
CPCB60W30/18172B60W10/06B60W10/18B60W2510/0638B60W2520/10
Inventor 程家宝
Owner 程家宝