JP6089359B2 - 通信システム、通信装置、中継装置およびプログラム - Google Patents
通信システム、通信装置、中継装置およびプログラム Download PDFInfo
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- JP6089359B2 JP6089359B2 JP2012217606A JP2012217606A JP6089359B2 JP 6089359 B2 JP6089359 B2 JP 6089359B2 JP 2012217606 A JP2012217606 A JP 2012217606A JP 2012217606 A JP2012217606 A JP 2012217606A JP 6089359 B2 JP6089359 B2 JP 6089359B2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D4/00—Tariff metering apparatus
- G01D4/002—Remote reading of utility meters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/60—Arrangements in telecontrol or telemetry systems for transmitting utility meters data, i.e. transmission of data from the reader of the utility meter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
- H04W84/20—Leader-follower arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
- H04W84/22—Self-organising networks, e.g. ad-hoc networks or sensor networks with access to wired networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/30—Smart metering, e.g. specially adapted for remote reading
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Description
実施形態1に係る通信システムは、図1に示すように、複数の子機1(101),1(102),……1(10n)と、親機2と、保守端末3とを備えている。
実施形態2に係る通信システムは、図6に示すように、保守端末3と通信装置(子機1、親機2)との間の通信を中継する中継装置7を備えている点で、実施形態1に係る通信システム(図1参照)と相違する。なお、実施形態1の通信システムと同様の構成要素については、同一の符号を付して説明を省略する。
実施形態3に係る通信システムは、図9に示すように、中継装置7が子機102と一体に設けられている点で、実施形態2に係る通信システム(図6参照)と相違する。なお、実施形態2の通信システムと同様の構成要素については、同一の符号を付して説明を省略する。
実施形態4に係る通信システムは、中継装置7が各子機1から予め検針データを取得する点で、実施形態2に係る通信システムと相違する。なお、実施形態2の通信システムと同様の構成要素については、同一の符号を付して説明を省略する。
2 親機(通信装置)
3 保守端末(可搬型端末装置)
7 中継装置
Claims (5)
- 各々が供給事業者からの供給媒体の需要家における使用量を表わす検針データを取得する複数の子機と、
前記複数の子機から前記検針データを有線通信で取得する親機と、
前記複数の子機および前記親機からなる複数の通信装置のうちの少なくとも1つの対象装置とデータの授受を行う可搬型端末装置と、
前記複数の子機、前記親機および前記可搬型端末装置とは異なる装置であって前記可搬型端末装置と前記対象装置との間を無線通信で中継する中継装置と
を備え、
前記中継装置は、前記対象装置からデータを定期的に取得して保持し、当該データの取得要求を前記可搬型端末装置から受け取ると、当該中継装置が保持している当該データを前記可搬型端末装置に送信することを特徴とする通信システム。 - 前記中継装置は、前記対象装置とは異なる他の通信装置に一体に設けられていることを特徴とする請求項1記載の通信システム。
- 請求項1または2のいずれか1項に記載の通信システムに用いられる通信装置。
- 請求項1または2のいずれか1項に記載の通信システムに用いられる中継装置。
- 請求項1または2のいずれか1項に記載の通信システムに用いられる中継装置としてコンピュータを機能させるためのプログラム。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012217606A JP6089359B2 (ja) | 2012-09-28 | 2012-09-28 | 通信システム、通信装置、中継装置およびプログラム |
| PCT/JP2013/005552 WO2014050042A1 (ja) | 2012-09-28 | 2013-09-20 | 通信システム、通信装置、中継装置およびプログラム |
| EP13840834.9A EP2903295A4 (en) | 2012-09-28 | 2013-09-20 | COMMUNICATION SYSTEM, COMMUNICATION DEVICE, RELAY DEVICE AND PROGRAM |
| US14/426,128 US20150230006A1 (en) | 2012-09-28 | 2013-09-20 | Communication system, communication device, relay device, and program |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012217606A JP6089359B2 (ja) | 2012-09-28 | 2012-09-28 | 通信システム、通信装置、中継装置およびプログラム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014072729A JP2014072729A (ja) | 2014-04-21 |
| JP6089359B2 true JP6089359B2 (ja) | 2017-03-08 |
Family
ID=50387483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012217606A Active JP6089359B2 (ja) | 2012-09-28 | 2012-09-28 | 通信システム、通信装置、中継装置およびプログラム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20150230006A1 (ja) |
| EP (1) | EP2903295A4 (ja) |
| JP (1) | JP6089359B2 (ja) |
| WO (1) | WO2014050042A1 (ja) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6545602B2 (ja) | 2015-10-28 | 2019-07-17 | パナソニック デバイスSunx株式会社 | コントローラシステム及びセンサシステム |
| EP3460774B1 (en) * | 2016-05-19 | 2021-10-13 | Nippon Telegraph And Telephone Corporation | Sensor relay device and sensor relay system |
| CN108449117B (zh) * | 2018-05-10 | 2024-04-26 | 深圳市晟瑞科技有限公司 | 一种基于plc的物联网系统及入网方法 |
| DE102018009822A1 (de) * | 2018-12-14 | 2020-06-18 | Diehl Metering S.A.S. | Verfahren zum Sammeln von Daten, Sensor sowie Versorgungsnetz |
| IT201900021459A1 (it) * | 2019-11-18 | 2021-05-18 | Arca Holding Associated Eng Ltd | Contatore elettronico con capacita' diagnostica di caratterizzazione dei carichi elettrici ad esso connessi |
| JP7399571B2 (ja) * | 2020-03-25 | 2023-12-18 | 大崎電気工業株式会社 | 検針システム |
| JP7399572B2 (ja) * | 2020-03-25 | 2023-12-18 | 大崎電気工業株式会社 | 検針システム |
| JP7479930B2 (ja) * | 2020-05-19 | 2024-05-09 | 大崎電気工業株式会社 | 電力線通信システム |
| JP7131852B2 (ja) * | 2020-11-20 | 2022-09-06 | Necプラットフォームズ株式会社 | 通信システム及び通信方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5986574A (en) * | 1997-10-16 | 1999-11-16 | Peco Energy Company | System and method for communication between remote locations |
| US6947854B2 (en) * | 2000-02-29 | 2005-09-20 | Quadlogic Controls Corporation | System and method for on-line monitoring and billing of power consumption |
| WO2005050586A2 (en) * | 2003-11-18 | 2005-06-02 | Amron Technologies, Inc. | Host-client utility meter systems and methods for communicating with the same |
| US20090146839A1 (en) * | 2006-05-17 | 2009-06-11 | Tanla Solutions Limited | Automated meter reading system and method thereof |
| US8138944B2 (en) * | 2006-09-15 | 2012-03-20 | Itron, Inc. | Home area networking (HAN) with handheld for diagnostics |
| CA2674334A1 (en) * | 2007-01-04 | 2008-07-17 | Itron, Inc. | Collecting utility data information and conducting reconfigurations, such as demand resets, in a utility metering system |
| US7522639B1 (en) * | 2007-12-26 | 2009-04-21 | Katz Daniel A | Synchronization among distributed wireless devices beyond communications range |
| JP5291529B2 (ja) * | 2008-12-01 | 2013-09-18 | パナソニック株式会社 | 情報管理方法 |
| JP5370078B2 (ja) * | 2009-10-28 | 2013-12-18 | パナソニック株式会社 | 無線検針装置 |
| US8248972B2 (en) * | 2009-10-30 | 2012-08-21 | Elster Electricity, Llc | Packet acknowledgment for polled mesh network communications |
| JP5866580B2 (ja) * | 2010-05-28 | 2016-02-17 | パナソニックIpマネジメント株式会社 | 遠隔検針システム、子局、親局 |
| US8594599B2 (en) * | 2011-06-24 | 2013-11-26 | Mark K. Cornwall | Read-ahead techniques for data logging |
| US9082294B2 (en) * | 2011-09-14 | 2015-07-14 | Enernoc, Inc. | Apparatus and method for receiving and transporting real time energy data |
-
2012
- 2012-09-28 JP JP2012217606A patent/JP6089359B2/ja active Active
-
2013
- 2013-09-20 US US14/426,128 patent/US20150230006A1/en not_active Abandoned
- 2013-09-20 WO PCT/JP2013/005552 patent/WO2014050042A1/ja not_active Ceased
- 2013-09-20 EP EP13840834.9A patent/EP2903295A4/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014072729A (ja) | 2014-04-21 |
| EP2903295A1 (en) | 2015-08-05 |
| WO2014050042A1 (ja) | 2014-04-03 |
| EP2903295A4 (en) | 2015-11-25 |
| US20150230006A1 (en) | 2015-08-13 |
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