Spherical relay coil and wireless power transmission system

A relay coil and coil technology, applied in electrical components, circuit devices, etc., can solve the problems of low spatial freedom, limited location, and low utilization rate of wireless power transmission, and achieve the effect of low energy consumption and low utilization rate

Active Publication Date: 2021-05-14
STATE GRID BEIJING ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] An embodiment of the present invention provides a spherical relay coil and a wireless power transmission system to at least solve the technical problems of low utilization rate of wireless power transmission, limited location, and low degree of spatial freedom in the related art

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  • Spherical relay coil and wireless power transmission system
  • Spherical relay coil and wireless power transmission system
  • Spherical relay coil and wireless power transmission system

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Embodiment 1

[0029] According to an aspect of an embodiment of the present invention, a spherical relay coil is provided, figure 1 is a three-dimensional spherical structure diagram of a spherical relay coil analogous to a neuron according to an embodiment of the present invention, such as figure 1 As shown, the spherical relay coil includes: the entire spherical relay coil is divided into four different coil groups, which are respectively characterized as the axon, dendrite, synapse and soma of the neuron, and the three-dimensional spherical structural shell of the neuron includes the axon Coils and dendritic coils are used as energy transmission and receiving parts respectively. The three-dimensional spherical structure of neurons includes somatic coils, and somatic coils are used as relay coils for energy transmission.

[0030] In an optional implementation manner, the wireless power transfer-based magnetic induction neuron modeling can be used. The whole spherical relay coil is divide...

Embodiment 2

[0049] According to another aspect of the embodiments of the present invention, there is also provided a wireless power transmission system, which includes any one of the above-mentioned spherical relay coils.

[0050] Optionally, the above system further includes: a communication unit, connected to the external state reader and the computer interface, for transmitting the state of the neuron network of the spherical relay coil to the external state reader and the computer interface.

[0051] Optionally, the above system further includes: an external device, connected with an external state reader and a computer interface, for analyzing and storing the state of the neuron network of the spherical relay coil.

[0052] Figure 5 is a network diagram of an external magnetic induction reader based on a neuromorphic network composed of three polyhedral neurons on a fixed substrate structure and a computer interface according to an embodiment of the present invention, as Figure 5 ...

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Abstract

The invention discloses a spherical relay coil and a wireless power transmission system. The whole spherical relay coil is divided into four different coil groups which are respectively represented as axons, dendrites, synapses and somatic cells of neurons, and a three-dimensional spherical structure shell of the neurons comprises an axon coil and a dendritic coil which are respectively used as an energy transmission part and an energy receiving part. Somatic cell coils are arranged in the three-dimensional spherical structures of the neurons, and the somatic cell coils are used as relay coils for energy transfer. According to the invention, the technical problems of low wireless power transmission utilization rate, limited position and low spatial degree of freedom in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of wireless power transmission, in particular to a spherical relay coil and a wireless power transmission system. Background technique [0002] Today, there is a single load in wireless power sensing technology, which can only perform "point-to-point" wireless power transmission, and the overall utilization rate of the system is low; the location is limited, and the inductive single-load wireless power transmission system can only be used between the transmitting coil and the receiving coil. The highest transmission efficiency can be obtained only when the coils are aligned on the same axis, and when the position of the coil is shifted, the transmission efficiency will drop significantly; the degree of freedom in space is low, once the transmitting end of the wireless power transmission system is fixed, the position of the receiving end will also be fixed , it is difficult to meet the requirements of flexibl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J50/50H02J50/12
CPCH02J50/50H02J50/502H02J50/12
Inventor 陈艳霞吕立平王志勇于希娟闻宇王宁冯义周扬杜晓雅
Owner STATE GRID BEIJING ELECTRIC POWER
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