Engineering vehicle safety running monitoring method

Abstract

The invention discloses an engineering vehicle safety running monitoring method. The engineering vehicle safety running monitoring method comprises the following steps that shape change sensor signalsare collected, and whether no load exists or not is judged; if no load exists, no control signals are output; if no load does not exist, the next step is conducted; the vehicle running state is detected, and whether running is conducted or not is judged; if running is not conducted, no control signals are output; if running is conducted, the next step is conducted; driver card information is read, and whether the driver card information is legal or not is judged; if the driver card information is illegal, refueling and gear increasing are stopped; if the driver card information is legal, no control signals are output, and the next step is conducted; the driver continuous driving time is detected, and whether fatigue driving exists or not is judged; if fatigue driving exists, refueling andgear increasing are stopped; if fatigue driving does not exist, no control signals are output, and the next step is conducted; the tilt angle sensor information is collected, and whether the tilt angle is smaller than 5 degrees or not is judged; if the tilt angle is smaller than 5 degrees, the vehicle speed is controlled to be smaller than 60 km / h; if the tilt angle is not smaller than 5 degrees,whether downhill exists or not is continuously conducted; if downhill does not exist, no control signals are output; and if downhill exists, gear increasing is stopped, and the vehicle speed is controlled to be smaller than 30 km / h.

Description

technical field [0001] The invention relates to a vehicle operation monitoring method, in particular to an engineering vehicle safety operation monitoring method. Background technique [0002] The length of engineering vehicles is two to three times that of ordinary cars, and the load capacity is large. In addition, they often drive in roadbeds, road surfaces, bridges, culverts, tunnels, drainage, protection, greening, traffic engineering, electromechanical and other road and bridge engineering areas. The road conditions are quite different. Some road conditions are relatively bad, so engineering vehicle safety accidents occur frequently. In order to ensure the safe operation of construction vehicles, some enterprises formulate rules and regulations, post warning signs and strengthen management and education for construction vehicle drivers, such as prohibiting fatigue driving, speeding and overloading, etc., but the effect is not obvious. Contents of the invention [000...

AI Technical Summary

Problems solved by technology

In order to ensure the safe operation of construction vehicles, some enterprises formulate rules and regulations, post warning signs and strengthen management and education for construction vehicle drivers, such as prohibiting fatigue driving, speeding and overloading, etc., but the effect is not obvious

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