Potential energy dynamical train and driving system

Abstract

The invention relates to a potential-energy power train driven by multiple sources of power and a driving system thereof, and belongs to the traffic and transport means; the potential-energy power train consists of a locomotive and carriages. The locomotive is also provided with an entire control system, an engine, a generator, a motor, a power conversion device, a rectifying and stabilizing voltage and boosting pressure and converting frequency device, an electrical storage device and an automotive electrical equipment; an chassis potential-energy generator is arranged under the carriages, or a wheel-generator which can move a stator in telescopic way and a wheel-generator are arranged on the train wheels under the carriages; the rectifying and stabilizing voltage and boosting pressure and converting frequency device and the electrical storage device also can be arranged under the carriages; by pipelines and sensors, the entire control system is respectively connected with the engine, the generator, the motor, the power conversion device, the rectifying and stabilizing voltage and boosting pressure and converting frequency device, the electrical storage device, the wheel-generator which can move the stator in telescopic way, the chassis potential-energy generator, the wheel-generator and a wheel frame. The invention not only has the fuel-electricity complementary mode, but also can generate electricity by using the latent energy and potential energy of the train during running; and the electricity generated can be used to drive the train to go ahead. With enormous social, economic and environmental benefits, the invention can save energy and reduce the exhaust.

Description

Technical field [0001] The invention relates to a potential energy power train driven by multiple power sources and a driving system, which belongs to transportation means. Background technique [0002] Train is an important means of transportation in modern society. The first trains were steam locomotives driven by burning coal to burn water to generate steam, and later there were diesel locomotives using fuel oil and electric locomotives using electricity. Both coal and oil are important non-renewable resources, and the electric energy required by electric locomotives is also provided by power plants. In my country, the proportion of nuclear power and hydropower is very small, and most of them are thermal power generation, and thermal power generation is also realized by burning coal, oil, natural gas and other energy sources. Due to the development of social economy, all kinds of energy sources are increasingly depleted, and the price rises, such as the recent rise in t...

AI Technical Summary

Problems solved by technology

Mountains and hills will inevitably produce the ups and downs of the train track. When the train is running on the downhill track, due to the gravitational force of the earth, the mass of the train itself, the friction and inertia of the wheels and the track, the train will produce a very strong automatic downward direction. The natural energy contained in the dive force of forward travel, the so-called potential energy, has not been well or fully utilized as far as the current trains are concerned.

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