Optimization and Matching of Electric Vehicle Wireless Charging based on Two-Port Network
Among electric vehicle charging technologies, wireless charging technology is favored by consumers and car companies for its advantages of simple operation and small space. However, due to low charging efficiency and nonuniversal charging equipment, wireless charging equipment for electric vehicles has not been effectively promoted. Based on this, integrated circuit theory and electromagnetic field equation, this paper established electromagnetic coupling wireless charging circuit model, based on this model, the maximum wireless charging power transmission efficiency and the maximum horizontal offset and other issues are studied.
