Five-wheeled electric vehicle capable of charging when running

Abstract

The invention relates to a five-wheel electric vehicle which can be charged during the travel. The five-wheel electric vehicle comprises a vehicle body electrically driven to run and a guide power-generation assembly. The guide power-generation assembly comprises a support rod, a guide wheel and a power-generation rod. A rail is preset on a road. One end of the support rod is pivotally connected with a front wheel turning rod of the vehicle body and the other end thereof is connected with the guide wheel and the power-generation rod. The support rod is pivotally connected with a traverse rod below the vehicle body. The guide wheel slides on the rail and moves along the rail to guide the vehicle body to move forwards. The powering rod is inserted into the rail and contacted with a cable paved below the rail via a power-generation head. Accordingly, the vehicle body can move along the rail and generate power continuously. The generated power is adopted as power source for driving the five-wheel electric vehicle and charging the secondary battery at the same time, thereby reducing time for charging the secondary battery.

Description

technical field [0001] The invention relates to an electric vehicle, in particular to a five-wheel electric vehicle which can be charged while running. Background technique [0002] Electric vehicles are mainly powered by a power supply system to make a motor run, and then drive the electric vehicle to move. At present, the power supply system mainly includes two types of secondary batteries and fuel cells, and the secondary batteries include lead acid batteries. battery), nickel cadmium battery (nickel cadmium battery), nickel hydrogen battery (nickel hydrogen battery), secondary lithium battery (secondarylithium battery), lithium ion battery (lithium ion battery) and polymer lithium battery (polymer lithium battery), etc. A fuel cell continuously provides active substances between the cathode and anode, and provides electricity with continuous discharge. The common active substances include hydrogen and gas. [0003] Among them, hydrogen-oxygen fuel cells do not produce p...

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Problems solved by technology

[0003] Among them, hydrogen-oxygen fuel cells do not produce pollutants and are the most environmentally friendly. However, hydrogen-oxygen fuel cells are still difficult to commercialize because of their high cost, high operating temperature, and safety concerns.

Although the cost of secondary batteries is lower and there are no safety concerns, the battery capacity of secondary batteries is small and it takes a long time to charge. As a result, if electric vehicles use secondary batteries as the power supply system, the sustainable development of electric vehicles will be affected. The driving distance is quite short and it takes extra time to charge, and a spare battery needs to be prepared to prevent the electric vehicle from breaking down due to insufficient power. It is quite troublesome and restrictive in use, making it difficult to be accepted by the public and popularized

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