Global large-scale radiation type lead-free power transmission method and system

A global large-scale, power transmission technology, applied in the direction of electromagnetic wave systems, electrical components, circuit devices, etc., can solve problems such as the inability to realize long-distance large-scale wireless transmission and power supply

Inactive Publication Date: 2014-09-10
BEIJING ZHONGKAI KEDIAN ELECTRIC POWER TECHCO
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  • Abstract
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Problems solved by technology

[0008] The embodiment of the present invention proposes a global large-scale radiation-type wireless power transmission method and system to solve the problem that the existing wireless power transmission technology cannot realize long-distance large-scale wireless transmission and power supply

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  • Global large-scale radiation type lead-free power transmission method and system
  • Global large-scale radiation type lead-free power transmission method and system
  • Global large-scale radiation type lead-free power transmission method and system

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Embodiment Construction

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0042] Such as figure 1 As shown, the present invention provides a global large-scale radiation-type wireless power transmission method, comprising:

[0043] Step S1: convert the mechanical energy into electrical energy, and emit the electrical energy through the accelerated charged body in the preset orbit;

[0044] Step S2: Receive electrical energy for use.

[0045] As a preferred solution, step S1 includes:

[0046] S100: using a motor to provide a power sou...

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Abstract

The invention brings forward a global large-scale radiation type lead-free power transmission method and system, thereby solving a problem that long-distance large-scale lead-free power transmission can not be realized by using the existing lead-free power transmission technique. The method comprises the following steps: step 1, converting the mechanical energy into the electric energy and transmitting the electric energy by using a charged body in an accelerated movement mode at a preset track; and step 2, receiving the electric energy for application. In addition, the system includes: a power generating device, which is used for generating the electric energy and transmitting the electric energy by using a charged body in an accelerated movement mode at a preset track; and a receiving device, which is used for receiving the electric energy sent out by the power generating device. With the method and system, long-distance large-scale lead-free power transmission can be realized, thereby saving raw materials and maintenance costs of cable leads, lots of poles, and iron towers. Moreover, the electric energy can used as a power source that can be expanded and applied to vehicles like a car, a plane, a train, and a ship and the like.

Description

technical field [0001] The invention relates to the technical field of power transmission methods and systems, in particular to a global large-scale radiation-type wireless power transmission method and system. Background technique [0002] The basic principle of the existing wireless power transmission technology is Faraday's electromagnetic induction principle, that is, the change of current in a energized coil excites another nearby coil to generate current. Its disadvantages are short transmission distance, high loss, and low efficiency, which limit the application and cannot be used on a large scale. The main reasons for the short transmission distance of the existing wireless power transmission technology are as follows: [0003] 1. An initial high-power transmission device is required. This kind of device is difficult to complete under the existing concepts of geophysics and materials science. If it consumes huge energy to achieve this goal, it is not worth the candl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J17/00H02J50/00
Inventor 吕华
Owner BEIJING ZHONGKAI KEDIAN ELECTRIC POWER TECHCO
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