Technical project for urban electric power bus

Abstract

The invention is a technology scheme for cit electric public bus, which relates to a transmission method without gas engine. Through setting the electricity supplying platform connected to the city electric network, the system supplies electricity to the bus with electricity bow in times when the bus parking at the station, thus the carrying motor drives the energy storing flywheel and air compressor to act, the compressed energy drives the bus to the next station.

Description

technical field [0001] The invention relates to a transportation mode of urban bus passenger transportation which does not need an internal combustion engine as power. Background technique [0002] Since my country became a net importer of oil in 1994, with the rapid growth of the national economy and the gradual deepening of the urbanization process, my country's oil imports in 2003 reached an astonishing amount of 70 million tons, which made my country's energy security problem and environmental pollution problems are becoming more and more serious. In order to solve the above problems encountered by most industrialized countries, the world's major automakers are spending huge sums of money to develop means of transportation that do not rely on fossil fuels as power, and pure electric vehicles are one of them. From the article "The Development Status of Electric Vehicles and the Market Prospect of my country's Electric Vehicles" on page 15 of the 10th issue of "World Autom...

AI Technical Summary

Problems solved by technology

From the article "The Development Status of Electric Vehicles and the Market Prospect of my country's Electric Vehicles" on page 15 of the 10th issue of "World Automobile" magazine in 2003, it can be clearly seen that pure electric vehicles refer to vehicles driven by battery-driven motors. Although this kind of car meets the requirements of environmental protection, it is restricted by the performance and life of the battery, the power of the motor, the control of the circuit, the charging place and the charging time, resulting in the high cost and low efficiency of this kind of car, and a large number of The use of chemical batteries will cause new environmental problems and resource consumption, which has led to the fact that cars with this technology have not been widely used for many years.

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