ENERGY SAVING CONTROL IN LOW-VOLTAGE WIRELESS NETWORKS Russian patent published in 2012 - IPC H04W40/10 H04L12/56 

Abstract RU 2449505 C2

FIELD: information technology.

SUBSTANCE: wireless cellular networks route messages between host computer and multiple field devices. Cellular network is synchronised by global master operation schedule which determines active periods when messages can be transmitted or received by network nodes, and inactive periods when messages cannot be transmitted or received. Based on messages sent by host computer to separate field devices, network control is executed which consists in selective support in active status of those nodes that are needed for message routing to separate field devices.

EFFECT: lower power consumption by network devices.

12 cl, 6 dwg, 1 tbl

Similar patents RU2449505C2

Title Year Author Number
CONTROL SYSTEM WITH PREDICTED RESPONSE TIME OF FIELD DEVICE VIA WIRELESS NETWORK 2007
  • Dobrovski Patrik M.
  • Lovegren Ehrik R.
  • Ort Kelli M.
  • Stotts Kile L.
RU2447493C2
SYSTEM FOR MANAGING RADIO MESSAGES CONTAINING MESSAGE SEQUENCE INFORMATION 2007
  • Lovegren Ehrik R.
  • Ort Kelli M.
  • Sibesma Ehrik V.
RU2444848C2
FIELD DEVICE CONTROL ALONG LOW-VOLTAGE WIRELESS NETWORKS 2007
  • Dobrovski Patrik M.
  • Lovegren Ehrik R.
  • Ort Kelli M.
  • Stotts Kile L.
  • Karshnia Robert
RU2454838C2
SELECTIVE SWITCHING-ON OF FIELD DEVICES IN LOWVOLTAGE WIRELESS CELLULAR NETWORK 2007
  • Dobrovski Patrik M.
  • Lovegren Ehrik R.
  • Ort Kelli M.
  • Stotts Kile L.
RU2447508C2
CONTROL SYSTEM WITH TRANSFER OF WIRELESS ADDRESS DOMAIN TO DOMAIN OF FIELD DEVICE ADDRESS 2007
  • Dobrovski Patrik V.
  • Lovegren Ehrik R.
  • Ort Kelli M.
  • Stotts Kile L.
RU2454815C2
VISUAL MAPPING OF FIELD DEVICE MESSAGE ROUTES IN WIRELESS MESH NETWORK 2007
  • Dobrovski Patrik M.
  • Lovegren Ehrik R.
  • Ort Kelli M.
  • Stotts Kile L.
RU2483478C2
WIRELESS POSITION TRANSDUCER AND CONTROL METHOD FOR VALVE 2013
  • Miller Lorin Dion
RU2649730C2
DEFERRED PUBLICATION DATA IN PROCESSES MANAGEMENT SYSTEMS 2012
  • Penter Mitchell S.
RU2621977C2
DIAGNOSTICS OF CONTROL DEVICES USING ACCELEROMETER 2015
  • Kemp, Metyu, Dzh.
  • Nikolas, Dejvin, Skott
  • Penter, Mitchell, S.
RU2701067C2
CONSTRUCTING HIERARCHY OF DEVICES FOR REMOTE TERMINAL UNIT 2015
  • Tivari Neeradzh D.
  • Vanderakh Richard Dzh.
RU2695052C2

RU 2 449 505 C2

Authors

Dobrovski Patrik M.

Lovegren Ehrik R.

Ort Kelli M.

Stotts Kile L.

Dates

2012-04-27Published

2007-01-11Filed