Non-contact movable intelligent charging method for electric vehicle and system thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- NORTHWESTERN POLYTECHNICAL UNIV
- Publication Date
- 2011-02-16
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a non-contact charging method and system thereof, in particular to a non-contact mobile intelligent charging method and system thereof for electric vehicles. Background technique
[0002] As a new type of transportation, electric vehicles have the advantages of zero emissions and wide energy sources. They are considered to be an important means to alleviate the shortage of China's oil resources and solve the problem of urban air pollution. However, the technical research on electric energy supply, conversion and transmission of electric vehicles is progressing slowly. On the other hand, in June 2007, the research team of MIT researcher Marin Soljacic announced that they had used electromagnetic resonance technology to transmit power through the air without using wires to make a 60-watt light bulb glow. At present, some companies in Japan have begun to explore non-contact charging methods for electric vehicles that use electrom...