High-safety power system controller

Abstract

The invention discloses a high-safety power system controller which comprises a shell, a circulating water cooling assembly, a shunt air cooling assembly, a fire extinguishing assembly and a controller, and is characterized in that the controller is mounted on a transverse plate of the shell, and the circulating water cooling assembly is arranged at the bottom of the shell and is used for coolingthe controller; the shunting air cooling assembly is used for cooling water with heat in the circulating water cooling assembly and keeping the temperature of air inside and outside the whole shell relatively consistent; the fire extinguishing assembly is arranged at the upper portion of the shell and is used for extinguishing flames caused by short circuit of the controller in time, and a smoke alarm is further arranged at the top of the shell and is used for controlling operation of the fire extinguishing assembly and giving an alarm.

Description

technical field [0001] The invention belongs to the technical field of power system controllers, in particular to a power system controller with high safety. Background technique [0002] The power system controller is to regulate the entire power system. By adjusting the voltage of the controller, the needs of different power systems can be met, and it also plays a vital role in the safety of the entire power system. However, according to the survey It is found that the current existing power system controllers often have the following problems: [0003] 1. Because the power system controller works uninterruptedly for a long time, it will generate a lot of heat. The traditional power system controller only uses a single method of adding multiple cooling fans to dissipate heat, which makes the internal air flow turbulent and cannot be effectively Reduce the temperature of the controller, so that the electronic components in it will age faster and cause accidents more easily...

AI Technical Summary

Problems solved by technology

[0003] 1. Because the power system controller works uninterruptedly for a long time, it will generate a lot of heat. The traditional power system controller only uses a single method of adding multiple cooling fans to dissipate heat, which makes the internal air flow turbulent and cannot be effectively Reduce the temperature of the controller, so that the electronic components in it will age faster and cause accidents more easily;

[0004] 2. Common power system controllers only have an alarm device. When a fire occurs due to a short circuit, the fire cannot be extinguished in time, resulting in greater losses and accidents;

[0005] 3. Many power system controllers that use water cooling do not effectively dissipate heat from the water in the water supply tank, resulting in the temperature of the water in the circulating water tank gradually increasing as time goes by, thus affecting the cooling effect of the controller

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