Pressure self power generating-charging technology for pure electric driving vehicle

Abstract

The invention relates to a pressure self power generating-charging module of a pure electric driving vehicle. A pressure power generating material or the principle that an electromagnetic coil cuts magnetic lines to generate power is employed to produce the module. The module is arranged on a suspension part between each tire and a chassis of the vehicle. In a running process of the vehicle, the vehicle weight pressure and the produced up and down vibration on the road enable a piezoelectric module or an electromagnetic power generating module to constantly generate power, so that a power driving battery is constantly charged and the electric power consumed in the running of the power driving battery is supplemented. As long as the vehicle starts running, the power generating module starts power generating and charging. If the power generating efficiency and the power generating technology of the power generating module are constantly improved, the consumption of the electric power of the battery of the pure electric driving vehicle in the running process is greatly slowed down, and the number of charging and the charging time are reduced. In order to prevent the module from being damaged by the too large pressure of the vehicle in the running process of the vehicle, a damping and buffering spring and a position limiting protection connecting mechanism are arranged between the module, the chassis and a cross beam. The module can be applied in all pure electric vehicles including rail trains and subway trains at home and abroad.

Description

Technical field [0001] The invention relates to a charging technology, in particular to a pressure self-generation-charging technology for a pure electric drive vehicle. technical background [0002] Solar energy and wind energy are contemporary green, environmentally friendly, and pollution-free new energy sources. Battery-driven vehicles use electricity to replace gasoline, diesel, and other chemical energy sources, and become clean energy sources without exhaust emissions and pollution. Especially after the recent magnitude 9 earthquake in Japan caused a nuclear crisis, new energy has gained more consensus from all over the world. In recent years, China has vigorously developed urban battery buses and battery-driven cars. With the strong support of policies, many electric-driven vehicles have been produced to run in various cities and places across the country, and battery motorcycles have been popularized nationwide in advance. [0003] In addition to the relatively hig...

AI Technical Summary

Problems solved by technology

The solution is to build a large number of charging stations, just like the existing car gas stations, so that the battery of pure electric vehicles can be charged in time after the battery power is used up, but this charging method takes a long time, generally takes 10-20 hours , can not be as fast as gasoline refueling, it will delay the normal driving of electric buses and cars; another way is to go to the charging station to replace the battery that has run out, and replace the battery that has been charged in time

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