Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A system for high-speed communication and wireless energy transfer based on common inductive coupling

An inductive coupling and public technology, applied in transmission systems, electromagnetic wave systems, electrical components, etc., can solve the problems that are not suitable for occasions with high power, power and signals cannot be transmitted at the same time, and the impact of communication speed and time distribution, so as to increase costs. And the effect of volume, communication reliability guarantee, and high flexibility

Active Publication Date: 2015-08-05
ZHEJIANG UNIV
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the power and signal of this technology cannot be transmitted at the same time, so firstly it is not suitable for occasions with high power, and secondly, the communication rate is also affected by time allocation.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A system for high-speed communication and wireless energy transfer based on common inductive coupling
  • A system for high-speed communication and wireless energy transfer based on common inductive coupling
  • A system for high-speed communication and wireless energy transfer based on common inductive coupling

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] In order to describe the present invention more specifically, the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0043] Such as figure 1 As shown, a system for realizing high-speed communication and wireless energy transmission based on public inductive coupling includes a power supply unit and a power receiving unit; the power supply unit includes a power supply, a power transmission module, a communication signal receiving module and a primary side control module, and the power receiving unit includes Load, power receiving module, communication signal transmitting module and secondary side control module.

[0044] The power transmission module includes an inverter circuit and a primary side resonance circuit; the power receiving module includes a rectification circuit and a secondary side resonance circuit.

[0045] In this embodiment, the inverter circuit, the p...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a system for achieving high-speed communication and wireless energy transmission on basis of public inductive coupling. The system comprises a powering unit and a powered unit, wherein the powering unit comprises a power transmission module and a communication signal receiving module, and the powered unit comprises a power receiving module and a communication signal emitting module; the power transmission module is coupled with the power receiving module on the basis of public inductance; the power transmission module is coupled with the communication signal receiving module, the power receiving module is coupled with the communication signal emitting module, and power transmission and communication signal transmission are based on different kinds of transmission frequency. Compared with a traditional wireless energy transmission circuit without a communication function, the system has the advantages that the communication function is increased, meanwhile, cost and the size are basically not increased, and a control mode of the traditional wireless energy transmission circuit is not changed; the communication speed is high.

Description

technical field [0001] The invention belongs to the technical field of wireless energy transmission, and in particular relates to a system for realizing high-speed communication and wireless energy transmission based on public inductive coupling. Background technique [0002] As a power transmission method that has emerged in recent years, wireless energy transmission technology has been widely used in various fields. In the use of many consumer electronic products, the charging interface of the battery is a very critical design. Due to wear problems at the joints, failures can result. Non-contact charging can effectively avoid such problems. In some medical application fields, many artificial organs such as pacemakers need electric energy to assist power supply, and such power supply measures often require built-in batteries to complete. Similarly, the use of wireless charging technology can effectively power these in-body devices while reducing maintenance times and pai...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H02J17/00H04B1/40H02J50/12
Inventor 吴建德赵崇文杜进何湘宁
Owner ZHEJIANG UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com