Tank container highway transportation early warning method and system

Abstract

The invention discloses a tank container highway transportation early warning method and system. The method comprises the steps that the transportation parameter of the vehicle in the driving process,the transportation parameter of the cargo and the basic parameter of the vehicle and the basic parameter of the cargo are acquired; a risk model is acquired; the acquired parameter information is inputted to the risk model, and the risk value of each existing risk is determined; the corresponding safety threshold of each risk is acquired, wherein the safety threshold is the safety threshold madeby theoretical analysis, numerical analysis and experimental research; the risk level of each risk is determined according to the risk value of each risk and the safety threshold; and the risk level of each risk is transmitted to the driving side, the mobile terminal and the supervision department. According to the tank container highway transportation early warning method and system, real-time monitoring and risk prediction of the vehicle state and the cargo state in the tank container can be performed so as to perform better risk prevention.

Description

technical field [0001] The invention relates to the field of transportation, in particular to a road transportation early warning method and system for tank containers. Background technique [0002] Mobile pressure-bearing special equipment is an important storage and transportation equipment for industrial raw materials and civil fuels. It is often used for storage and transportation of fuels or raw materials such as natural gas, hydrogen, nitrogen, oxygen and liquefied petroleum gas. The tank container is a kind of mobile pressure-bearing special equipment, which can realize combined sea and land transportation by using the existing container terminal, which greatly saves transportation and handling costs. The medium in the tank container is stored at low temperature, and the heat transfer temperature difference between the inside and outside is large. During transportation, the vibration of the vehicle body due to transportation will also increase the internal energy of t...

AI Technical Summary

Problems solved by technology

The medium in the tank container is stored at low temperature, and the heat transfer temperature difference between the inside and outside is large. During transportation, the vibration of the vehicle body caused by transportation will also increase the internal energy of the medium in the tank, resulting in the evaporation of the low-temperature medium

In many cases, the natural gas and fossil fuels transported in tank containers are flammable and explosive gases. During the transportation process, once the medium in the tank leaks, it is easy to cause a fire or even explode when exposed to an open flame

However, there is still a lack of research on risk warning methods and devices for this type of mobile pressure-bearing special equipment during transportation in the prior art

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