Intelligent heat radiation electric vehicle controller

Abstract

An intelligent cooling electric vehicle controller, including a cooling plate, a sealed plastic cover and electronic components, the sealed plastic cover is provided with a one-way air outlet valve and several connecting columns, and the sealed plastic cover is equipped with a temperature control Module, gas injection pipe and several temperature sensors, the outer side of the sealed plastic cover is provided with a gas delivery device and a drying device, the upper part of the gas injection pipe is sealed, and the bottom is connected to the gas outlet of the gas delivery device, and the gas delivery device The air inlet is connected to the air outlet of the drying device, and all the above-mentioned temperature sensors and gas delivery devices are connected to the temperature control module. The present invention overcomes the deficiencies of the prior art. An air injection pipe is arranged in the controller, the air injection pipe is connected with the gas conveying device, and the gas conveying device is connected with the drying device. Exhaust air through the existing one-way air outlet valve on the device to meet heat dissipation requirements.

Description

technical field [0001] The invention relates to the technical field of electric vehicle controllers, in particular to an intelligent cooling electric vehicle controller. Background technique [0002] The electric vehicle controller is the core control device used to control the start, operation, advance and retreat, speed, stop and other electronic devices of the electric vehicle motor. It is like the brain of the electric vehicle and an important part of the electric vehicle. At present, electric vehicles mainly include electric bicycles, electric two-wheeled motorcycles, electric tricycles, electric three-wheeled motorcycles, electric four-wheeled vehicles, battery cars, etc. Electric vehicle controllers also have different performance and characteristics due to different models. . [0003] Among them, the heat dissipation of the existing electric vehicle controllers mostly depends on the metal heat dissipation plate, which can meet the needs under normal circumstances, b...

AI Technical Summary

Problems solved by technology

[0003] Among them, the heat dissipation of the existing electric vehicle controllers mostly depends on the metal heat dissipation plate, which can meet the needs under normal circumstances, but with the influence of high temperature weather in summer in recent years, the heat dissipation of the metal heat dissipation plate in high temperature weather has been unable to meet the demand.

Images