Self-generating wireless positioning and tracking shoes

A technology of wireless positioning and self-power generation, applied in positioning, generator/motor, radio wave measurement system, etc., to achieve good anti-seismic effect, suitable for long-term power supply, and simple structure

Inactive Publication Date: 2010-11-03
INST OF ELECTRICAL ENG CHINESE ACAD OF SCI
View PDF1 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the inconvenience caused by power supply for GPS+GSM positioning and tracking system with its own power supply (all kinds of portable batteries) in the wireless positioning and tracking technology, and propose a self-generating wireless positioning and tracking shoe

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
  • Self-generating wireless positioning and tracking shoes
  • Self-generating wireless positioning and tracking shoes
  • Self-generating wireless positioning and tracking shoes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention includes a multi-layer PZT plate structure piezoelectric power generation device 1, an interdigitated structure piezoelectric power generation device 2, an electromagnetic coil power generation device 3 and a GPS+GSM wireless positioning and tracking system. The multi-layer PZT plate structure piezoelectric generator 1 is installed on the bottom of the insole, the interdigital structure piezoelectric generator 2 is installed on the bottom of the heel, and the electromagnetic coil generator 3 is installed in the middle of the heel, that is, the air cushion part of the shoe, GPS+GSM The wireless positioning and tracking system is installed on the side of the upper.

[0024] Such as diagram 2-1 with Figure 2-2 As shown, the multilayer PZT plate structure piezoelectric power generation device 1 is composed of multiple layers of lead zirconate titanate (PZT) piezoelectric plates. The upper and lower sides of the stainless steel plate with the same s...

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 self-generating wireless positioning and tracking shoes. The self-generating wireless positioning and tracking shoes comprise a piezoelectric generating device (1) with multi-layer lead zirconate titanate (PZT) plate structure, a piezoelectric generating device (2) with interdigital structure, an electromagnetic coil generating device (3) and a GPS and GSM wireless positioning and tracking system, wherein the piezoelectric generating device (1) with multi-layer PZT plate structure is arranged on the bottom of an insole; the piezoelectric generating device (2) with interdigital structure is arranged at a bottom layer of a shoe heel; the electromagnetic coil generating device (3) is arranged at the middle part of the shoe heel, namely an air cushion part of the shoe; the GPS and GSM wireless positioning and tracking system is arranged on the side face of the upper; and alternating current produced by the piezoelectric generating device (1) with multi-layer PZT plate structure is collected by using a transformer, the alternating current produced by the piezoelectric generating device (2) with multi-layer PZT plate structure and the electromagnetic coil generating device (3) is collected by using a voltage doubling circuit, and the alternating current is rectified, boosted and stabilized by a voltage doubling, rectifying and boosting circuit to be supplied to a GPS and GSM module.

Description

technical field [0001] The invention relates to a positioning and tracking shoe, in particular to a self-generating wireless positioning and tracking shoe. Background technique [0002] At present, the existing wireless positioning and tracking devices are all applied to the self-contained power supply technology, that is, to use the self-contained power supply (all kinds of portable batteries) to provide power, and to regularly check whether it is in a weak or no-power state. It is replaced, bringing many inconveniences. [0003] Patent 200720094257 proposes a system that uses batteries to combine GPS+GSM network modules for wireless positioning and tracking, and is used for guardians to care for guardianship targets. However, due to the lack of self-generated power supply system or equipment in this design, the battery must be replaced regularly, and the system is not moisture-proof and waterproof due to the lack of protection measures for the battery part, so it cannot b...

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 Applications(China)
IPC IPC(8): A43B7/04H02J7/02H02N2/18G01S5/02A43B3/35H02J7/32
Inventor 王治平刘俊标姜楠
Owner INST OF ELECTRICAL ENG CHINESE ACAD OF SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap