Unlock instant, AI-driven research and patent intelligence for your innovation.

Wireless energy-carrying communication system with scatter communication and voltage monitoring functions

A technology of wireless energy-carrying communication and voltage monitoring, which is applied in the field of communication, and can solve the problems of slow-satisfaction with the normal power consumption of the system load chip, high power consumption of active communication, and high cost.

Active Publication Date: 2020-05-12
CHINA UNIV OF GEOSCIENCES (WUHAN)
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Active communication not only consumes a lot of power, but also has complex system composition and high cost
[0003] At the same time, when the existing wireless energy carrying communication system is working, the system load chip often works all the time. When the system collects energy slowly, it is very slow to meet the normal power consumption of the system load chip, resulting in abnormal operation of the system.

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
  • Wireless energy-carrying communication system with scatter communication and voltage monitoring functions
  • Wireless energy-carrying communication system with scatter communication and voltage monitoring functions
  • Wireless energy-carrying communication system with scatter communication and voltage monitoring functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0063] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0064] Such as figure 2 As shown, it is the circuit schematic diagram of the first embodiment of the wireless energy-carrying communication system with scattering communication and voltage monitoring functions of the present invention (the intersections under the second N-type MOS transistor Q4 are not connected together). The wireless energy carrying communication system with scattering communication and voltage monitoring functions of this embodiment includes the following devices and modules:

[0065] The radio frequency switch K1, the first switch end (upper end) of the radio frequency switch K1 is grounded; In the present embodiment, the radio frequency switch K1 is realized by ADG902;

[0066] The first matching...

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 wireless energy-carrying communication system with scatter communication and voltage monitoring functions. The SWIPT equipment has complete ER, IR and IT functions, the powerconsumption for sending information by the SWIPT equipment is reduced, the energy use efficiency is improved, and the SWIPT equipment does not need a complex active emission device so that the cost of the SWIPT equipment is reduced; meanwhile, the voltage monitoring function is additionally arranged so that normal power utilization of the system is ensured.

Description

technical field [0001] The invention relates to the communication field, and more specifically, relates to a wireless energy-carrying communication system with scattering communication and voltage monitoring functions. Background technique [0002] Simultaneous Wireless Information and Power Transfer (SWIPT) can transmit signals and energy at the same time, that is, a hybrid access point (HAP) can provide energy while interacting with SWIPT terminal equipment. ,Such as figure 1 shown. The use of SWIPT technology can reduce the purchase cost of wires, the labor cost of wiring, and save the trouble of replacing batteries for wireless devices. Due to the extremely inefficient transmission of radio frequency energy, the energy received by SWIPT devices is usually extremely limited. However, current SWIPT devices all use active communication means, that is, Rx3 in Figure 1 transmits information to Rx5 by actively emitting electromagnetic signals. Active communication not only...

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
IPC IPC(8): H04B5/00H04B5/02
CPCH04B5/48H04B5/79Y02D30/70
Inventor 谢桂辉焦向开徐浪魏权刘子扬
Owner CHINA UNIV OF GEOSCIENCES (WUHAN)