Wireless automatic meter reading system for community

An automatic meter reading and community technology, applied in wireless communications, signal transmission systems, instruments, etc., can solve the problems that water companies cannot know that users' water, gas, smart IC card water meter card slots are easily polluted, and installation and maintenance costs are rising. Achieve stable and reliable communication, save operating costs, and improve work efficiency.

Inactive Publication Date: 2013-05-15
WUXI NANLIGONG TECH DEV
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These two types of meter reading systems always have various problems. For example, the smart IC card water meter card slot is easy to be polluted and the card is easy to wear. The water company cannot know the user's water

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 automatic meter reading system for community
  • Wireless automatic meter reading system for community

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] like figure 1 , 2 Shown, a kind of community wireless automatic meter reading system, it comprises a plurality of Zigbee central nodes, a plurality of Zigbee terminal nodes and data set reading center, described a plurality of Zigbee terminal nodes are respectively installed in each building of the community, As the signal input terminal of the community wireless automatic meter reading system, it is used to collect the meter body data to be read. The signal output terminals of multiple Zigbee terminal nodes are wirelessly connected to the corresponding Zigbee central nodes. Each Zigbee central node communicates with the data set through the network. Copy center wireless connection.

[0022] Each Zigbee central node of the present invention is wirelessly connected with the data collection center through the GPRS / CDMA network.

[0023] Each Zig...

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 automatic meter reading system for a community. The wireless automatic meter reading system comprises a plurality of Zigbee central nodes, a plurality of Zigbee terminal nodes and a data centralized reading center, wherein a plurality of Zigbee terminal nodes are arranged in apartment buildings in the community, serve as signal input ends of the wireless automatic meter reading system for the community, and are used for acquiring data of meters to be read; signal output ends of the Zigbee terminal nodes are wirelessly connected with the corresponding Zigbee central nodes; and the Zigbee central nodes are wirelessly connected with the data centralized reading center through a network. The invention provides an intact space limitation-free wireless remote automatic meter reading network which is stable and reliable in communication, quick and flexible.

Description

technical field [0001] The invention relates to wireless network communication technology, in particular to CFDA microcellular fixed wireless data access platform and new Zigbee wireless communication technology, in particular to a community wireless automatic meter reading system. [0002] Background technique [0003] With the improvement of people's living standards and the development of residential commercialization, the quality and grade of residential buildings are getting higher and higher, and the requirements of residents for residential environment and property management level are also increasing. For water supply companies and users, the disadvantages of the traditional household meter reading charging method are becoming more and more prominent, and the difficulty of meter reading charging has also become a problem in the management of water supply companies. [0004] According to the planning requirements of well-off residential quarters proposed by the Mini...

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): G08C17/02H04W84/18
Inventor 李千目戚湧刘振张功萱侯君
Owner WUXI NANLIGONG TECH DEV
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