Wireless electric energy transmission system and control method thereof

A wireless energy transmission and wireless energy technology, applied in electromagnetic wave systems, electrical components, circuit devices, etc., can solve problems such as inconvenience in use, and achieve the effect of expanding functions and making life convenient

Inactive Publication Date: 2014-10-22
MIDEA GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, an induction charging board with an external power supply is commonly used, and the

Method used

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  • Wireless electric energy transmission system and control method thereof
  • Wireless electric energy transmission system and control method thereof
  • Wireless electric energy transmission system and control method thereof

Examples

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Example Embodiment

[0040] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0041]The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate...

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Abstract

The invention discloses a wireless electric energy transmission system. The wireless electric energy transmission system comprises the following components of: an external power supplying power source module which is used for converting alternating current to direct current; a wireless electric energy transmitting module which is connected with the external power supplying power source module and comprises a transmitting resonance unit and an electromagnetic induction heating unit, wherein the transmitting resonance unit is used for transmitting electromagnetic waves; and a control module which is connected with the wireless electric energy transmitting module and the external power supplying power source module respectively and is used for outputting control signals to control the transmitting resonance unit to transmit the electromagnetic waves and control the electromagnetic induction heating unit to perform heating work. The wireless electric energy transmission system can supply power for corresponding loads wirelessly, and can realize electromagnetic induction heating, and therefore, with the wireless electric energy transmission system adopted, functions of induction cooker products can be expanded, and conveniences can be brought to people. The invention also provides a control method of the wireless electric energy transmission system.

Description

technical field [0001] The present invention relates to the technical field of electromagnetic wave wireless power supply, in particular to a wireless power transmission system and a control method for the wireless power transmission system. Background technique [0002] In the prior art, using the principle of electromagnetic induction for wireless power supply is a relatively mature technology, especially in existing electromagnetic cooker products. Among them, in order to reduce the use of battery packs and chargers, the use of inductive power supply devices to power inductive electrical devices has gradually been developed. That is to say, electromagnetic induction is used to generate electric power, so that the inductive electrical device placed on the inductive power supply device can receive electricity and operate. [0003] At present, an induction charging board with an external power supply is commonly used, and the electric appliance to be charged is placed on th...

Claims

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Application Information

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IPC IPC(8): H02J17/00H02J50/12
Inventor 毛宏建肖桂良林娜
Owner MIDEA GRP CO LTD
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