Battery of replaceable battery electric automobile and motor combination using system

Abstract

The invention relates to a battery of an electric automobile for replenishing energy by replacing the battery and a motor combination using system. The system ensures that storage batteries of different groups cannot be mixed by mounting as many motors as the chemical storage barriers or more motors than the chemical storage batteries in the electric automobile using multiple groups of replaceable chemical storage batteries; meanwhile, as many high-power flywheel batteries as the chemical storage batteries are fixedly arranged on the electric automobile; the batteries and the motors are connected and controlled by a control circuit; and thus the system conforms to user habit, ensures short-time high-power output and long-term stable work and does not need to increase too many power systems on the premise of not mixing the batteries. Meanwhile, by using high weathering resistance of the flywheel batteries, a heat insulating shell which can perform electric heating or blasting by utilizing energy of the flywheel batteries is increased for the chemical storage batteries, so that the problems such as incapable work of the chemical storage batteries, energy conservation of air conditioning heating and the like under severe environment are solved.

Description

technical field [0001] The invention relates to a combined use system of batteries and electric motors of electric vehicles for supplementing energy by replacing rechargeable batteries. Background technique [0002] The way of supplementing energy for electric vehicles is currently the common design mainly adopts the way of charging, and some of them adopt the way of replacing batteries. Although the structure of the charging method is relatively simple and the product is easy to design, it still cannot solve the problem that the normal charging time is too long and the fast charging affects the battery life, and the fast charging also takes a long time and the charging capacity is too small to be fully charged, which is harmful to the user. use will cause great inconvenience. In the foreseeable long future, compared with traditional gasoline and diesel vehicles, the user convenience of such electric vehicles will inevitably be greatly reduced, and the product performance w...

AI Technical Summary

Problems solved by technology

[0005] In this system, the first thing to be solved is to avoid the mixed use of batteries at the design level. Therefore, when an electric vehicle using this system uses multiple sets of chemical batteries, it must be designed with multiple motors. The number of motors is greater than or equal to The number of chemical battery packs, so that it is easy to ensure that each motor only gets energy from one chemical battery, avoiding the problem of mixing different batteries

Images