A rolling side brush charging device for electric vehicles with unlimited long-range endurance

Abstract

The invention provides a rolling side brush charging device for an electric vehicle with unlimited long-distance endurance, relates to the technical field of electric vehicle charging and power supply, and relates to the technical field of electric vehicle charging and power supply. Both the electric wheel set and the auxiliary brush electric wheel set are compatible with the brush electric tank for segmental tracking power supply, and the electric vehicle is also equipped with a telescopic arm, and the main brush electric wheel set and the auxiliary brush electric wheel set are arranged on the telescopic arm. In the process of brushing electric vehicles, two brush wheel sets and conductive rails are set to receive electricity through rolling contact, which overcomes the defect of fast wear and tear of sliding brushes, and gives full play to the safety advantages of tracking power supply, which is conducive to accelerating the popularization of electric vehicles .

Description

Technical field [0001] The invention relates to the technical field of electric vehicle mobile charging and power supply, and in particular to a rolling side brush charging device for an electric vehicle with unlimited long-range battery life. Background technique [0002] Nowadays, the world is generally faced with the severe situation of environmental protection pressure and energy crisis: First, in terms of environment, first of all, urban smog is becoming more and more serious and urgently needs to be prevented and solved. Secondly, the greenhouse gas emissions of the entire planet are rising. The Paris Agreement on Climate Change requires that greenhouse gas emissions no longer continue to increase. Second, fossil energy is facing exhaustion. Although the newly discovered shale gas and combustible ice have a large capacity, they are difficult to extract, costly, and difficult to use in the short term. New energy must be developed. Electric vehicles have the advantages of no...

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Problems solved by technology

The second is that fossil energy is facing depletion. Although the newly discovered shale gas and combustible ice have a large capacity, mining is difficult, costly, and difficult to use in the short term. New energy must be developed

[0005] Chinese patent application CN201410795407.8 discloses an electric vehicle capable of unlimited long-distance battery life and its tracked mobile charging and supplying system. The system mainly uses two wear-resistant conductive slide rails set in parallel to externally connect the road network power supply from the expressway to realize power supply. With the help of the expressway network to build a charging and power supply system, through the trackless electric vehicle running on track, it can not only use the power supply of the grid for battery life, but also It can be charged and stored synchronously, so as to realize the unlimited long-distance continuation of electric vehicles; the above-mentioned device provides a solution to some problems, but when the electric vehicle with unlimited battery life and the highway network are brushed, the side brushing is used, which is harmful to the electric vehicle. The equipment requirements of the brushing mechanism and the brushing mechanism are relatively high, and the structure is complex, which needs to be improved urgently

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