Moving motor and electric vehicle

Abstract

The invention discloses a moving motor and an electric vehicle. The moving motor comprises a shell, and a magnetic field generating device, a motor coil, a bidirectional control circuit, a first slip ring and carbon brush assembly, a second slip ring and carbon brush assembly and a third slip ring and carbon brush assembly arranged inside the shell, which are arranged inside the shell, wherein the magnetic field generating device is used for generating a magnetic field effect; the motor coil is positioned between the N pole and S pole of the magnetic field generating device; the bidirectional control circuit comprises a main path, and a first branch and a second branch which are connected with each other in parallel; a bidirectional control switch and a storage battery are connected in series to the main path; the bidirectional control switch is used for controlling the first branch or the second branch to be closed; the first slip ring and carbon brush assembly and the second slip ring and carbon brush assembly are connected in series to the first branch; a first terminal on the motor coil is electrically connected with the first slip ring and carbon brush assembly; a second terminal on the motor coil is electrically connected with the second slip ring and carbon brush assembly; the third slip ring and carbon brush assembly is connected in series to the second branch; and a third terminal on the motor coil is electrically connected with the two ends of the third slip ring and carbon brush assembly.

Description

Technical field [0001] The present invention relates to the technical field of electric motors, in particular to an electric motor and an electric vehicle. Background technique [0002] In the development of human society, while the development of social science and technology is constantly advancing, some social contradictions have also emerged, such as pollution problems. Among them, the existing pollution problems mainly stem from the exhaust emissions of electric vehicles. In order to solve the exhaust gas With regard to emission issues, countries around the world have begun to vigorously develop new energy electric vehicles (ie electric vehicles). [0003] Although the environmental protection performance of electric vehicles is unquestionable, the electric vehicles currently put into use face many problems. The main problem is that the existing electric vehicles have poor endurance and require frequent charging for long-distance driving. Frequent charging is required during u...

AI Technical Summary

Problems solved by technology

[0003] Although the environmental protection performance of electric vehicles is unquestionable, the electric vehicles currently in use face many problems, the main problem of which is that the existing electric vehicles have poor battery life, need to be charged frequently to travel long distances, and need to be charged frequently when in use. , the number of electric vehicle charging stations is limited, and some places have no electric vehicle charging stations at all, so this brings a lot of trouble to users

Because of these reasons, it has brought some resistance to the current development of electric vehicles in the market

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