Cable fire extinguishing method, device and facility and computer readable storage medium

Abstract

The invention discloses a cable fire extinguishing method. The method comprises the following steps that the environment parameter value of a cable tunnel is collected; the collected environment parameter value is compared with the preset threshold value, corresponding information prompt is conducted according to the comparison result, and whether the prompted information is about ignition or notis judged; if the prompted information is about ignition, flames of the cable tunnel are recognized, and flame parameter information is obtained; and according to the parameter information of the flames, a fire extinguisher is adjusted, and the fire extinguisher is controlled to put out flames. The invention further discloses a cable fire extinguishing device, a cable fire extinguishing facility and a computer readable storage medium. It can be understood that through the technical scheme, automatic fire extinguishing of the closed space of the cable tunnel can be achieved.

Description

technical field [0001] The invention relates to the technical field of electrical safety, in particular to a cable fire extinguishing method, device, equipment and computer-readable storage medium. Background technique [0002] With the continuous development and progress of my country's electric power industry, it has become an inevitable development trend to adopt the transmission mode of laying cables in cable tunnels to transmit electric energy. As the use of cable tunnels to lay cables to transmit electric energy is increasing, especially the number and total length of cable tunnels used in power plants and large and medium-sized substations are increasing year by year, resulting in the occurrence of cables located in underground cable tunnels. The possibility of fire is greatly increased. However, due to the relatively closed space of the underground cable tunnel, when a fire occurs, it is usually difficult for the staff to find out and deal with it in time. Only when...

AI Technical Summary

Problems solved by technology

As the use of cable tunnels to lay cables to transmit electric energy is increasing, especially the number and total length of cable tunnels used in power plants and large and medium-sized substations are increasing year by year, resulting in the occurrence of cables located in underground cable tunnels. The probability of fire is greatly increased

However, due to the relatively closed space of the underground cable tunnel, when a fire occurs, it is usually difficult for the staff to find and deal with it in time. Only when the fire expands to a certain extent can the fire protection system be activated, which has caused serious damage to the cable equipment. , unable to realize automatic fire extinguishing in closed spaces

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