Electrical charging station system for battery of electric automobile

Abstract

The invention provides an unmanned electric vehicle battery replacement power station, which includes a machine room with a front working panel, a three-proof front door, a maintenance door, and an invisible ventilation hole; the room is equipped with an intelligent battery replacement machine and a charging system. , Microcomputer information system, detection system, display system, charging system, voice system, video system and the application of Internet technology. The present invention also provides a self-propelled battery turnover box for electric vehicle battery replacement, which includes a standard box body of the turnover box, identity information of the battery and various data of the operating state of the battery.

Description

technical field [0001] The invention relates to the field of power supplies for electric vehicles, in particular to a charging management system for electric vehicle power batteries Background technique [0002] At present, with the development of society, the explosion of automobiles has brought about environmental pollution caused by exhaust emissions. The smog weather remains high and seriously affects people's health. Low-carbon environmental protection has become a luxury for people, and pure electric vehicles have emerged as the times require. . Among the three major elements affecting the development of electric vehicles, the battery, the motor, and energy saving, the battery is the key, and the difficulty of charging the battery is the main bottleneck affecting the development of electric vehicles. At present, the charging methods that can be selected mainly include: charging pile charging, inductive charging, remote control wireless charging, microwave charging, et...

AI Technical Summary

Problems solved by technology

At present, the charging methods that can be selected mainly include: charging pile charging, inductive charging, remote control wireless charging, microwave charging, etc., among which the latter three charging methods are low in efficiency and difficult to implement, and are currently vigorously promoting charging pile charging at all costs. Charging, but this method obviously has nine major defects: 1. The charging time is too long, as little as half an hour, as many as several hours, such a long time is unacceptable to people, and it is also difficult for charging merchants to maintain ;2. For the damage to the battery itself, no matter what kind of battery there is an optimal charging procedure, it is impossible for people to charge according to this dogmatic procedure due to various reasons. It is caused by improper charging. People do whatever they want when charging due to various situations. In an emergency, just charge a little and go away. The battery runs under low voltage for a long time, which is a fatal damage; 3 1. Battery charging is a process with high technical content. In order to prolong the service life of the battery, people have studied many charging technologies, but the current situation is that there are many types of batteries, and it is difficult to treat them differently on a charging pile. Battery life, not to mention prolonging life; 4. Battery manufacturers are uneven, and users are individual groups, so it is difficult to optimize battery management and maintenance; Insufficient management awareness and improper disposal are both a waste of resources and pollution to the environment; 6. People lack knowledge of battery use, which may cause safety hazards; 7. Difficult to develop and improve, the battery industry is We are struggling to research and innovate, and new batteries and new types are constantly appearing. However, in this loose and complicated situation, it is difficult to concentrate advantages and improve rapidly. That is to say, battery manufacturers who are willing to innovate at least lack the first-hand information on the use of batteries, let al

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