New energy vehicle integrated electric control device

Abstract

The invention relates to the field of intelligent high-end manufacturing, in particular to a new energy vehicle integrated electric control device. The new energy vehicle integrated electronic controldevice comprises a battery assembly, a motor assembly and an electric control assembly, the battery assembly is electrically connected with the motor assembly and the electric control assembly separately, the electric control assembly comprises a motor controller and a control circuit, and the motor controller is electrically connected with the motor assembly through the control circuit; the motor assembly comprises an air conditioning compressor, a power-assisted steering pump motor and an air pump motor which are electrically connected with the motor controller separately; the battery assembly comprises a direct-current power supply assembly and an alternating-current power supply assembly, the alternating-current power supply assembly is arranged beside the alternating-current power supply assembly, and the direct-current power supply assembly is arranged beside the alternating-current power supply assembly. The device is novel in design; a battery, a motor and the electric controldevice are organically integrated, the battery assembly is provided with direct-current and alternating-current charging and discharging functions, and the utilization rate of the battery assembly can be greatly improved.

Description

technical field [0001] The invention relates to the field of intelligent high-end manufacturing, and more specifically, relates to an integrated electronic control device for a new energy vehicle. Background technique [0002] With the development of science and technology and the increasing scarcity of oil resources, new energy vehicles have gradually entered thousands of households, and electric vehicles are an important part of new energy vehicles. However, there are still some technical bottlenecks in the electronic control system of new energy electric vehicles. For example, the internal stability of the electronic control system is not stable enough, it is susceptible to electromagnetic interference, and voltage spikes cause great damage to components. The slow progress of small batch production in the direction of industrialization development seriously restricts the promotion and popularization of electric vehicles. In view of the above problems, a new type of electr...

AI Technical Summary

Problems solved by technology

However, there are still some technical bottlenecks in the electronic control system of new energy electric vehicles. For example, the internal stability of the electronic control system is not stable enough, it is susceptible to electromagnetic interference, and voltage spikes cause great damage to components. The slow progress of small batch production in the direction of industrialization development seriously restricts the promotion and popularization of electric vehicles. In view of the above problems, a new type of electronic control system is provided for new energy electric vehicles, so that it can effectively improve internal stability. , reducing system noise and electromagnetic interference, and reducing damage to components caused by voltage spikes are problems that need to be solved in the prior art. Therefore, it is necessary to propose an integrated electronic control device for new energy vehicles that solves the above problems

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