JPH0440197A - Collection method for abnormal information in steel tower - Google Patents
Collection method for abnormal information in steel towerInfo
- Publication number
- JPH0440197A JPH0440197A JP2147826A JP14782690A JPH0440197A JP H0440197 A JPH0440197 A JP H0440197A JP 2147826 A JP2147826 A JP 2147826A JP 14782690 A JP14782690 A JP 14782690A JP H0440197 A JPH0440197 A JP H0440197A
- Authority
- JP
- Japan
- Prior art keywords
- station
- slave station
- information
- slave
- communication device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims description 10
- 230000002159 abnormal effect Effects 0.000 title abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 35
- 230000005856 abnormality Effects 0.000 claims description 47
- 238000007689 inspection Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 abstract description 24
- 238000012544 monitoring process Methods 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Small-Scale Networks (AREA)
- Selective Calling Equipment (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、鉄塔内異常情報の収集方法、特に無線伝送に
よる収集方法に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a method of collecting abnormality information in a steel tower, particularly to a method of collecting information by wireless transmission.
従来の技術
従来、鉄塔内異常情報の収集は定期的に保守要員が各鉄
塔を点検して、異常を探索する方法がとられている。BACKGROUND OF THE INVENTION Conventionally, information on abnormalities within a steel tower has been collected by having maintenance personnel regularly inspect each tower and searching for abnormalities.
発明が解決しようとする課題
しかしながら、上記従来の方法では、多くの人員、時間
、費用を要するという問題があった。Problems to be Solved by the Invention However, the conventional method described above has the problem of requiring a large number of personnel, time, and cost.
本発明はこのような従来の問題を解決するものであり、
第１の発明は自己起動と無線伝送により鉄塔内異常情報
を確実かつ迅速に収集出来る方法を提供することを目的
とするものである。The present invention solves these conventional problems,
The first invention aims to provide a method that can reliably and quickly collect abnormality information in a steel tower through self-activation and wireless transmission.
第２の発明は自動点検と無線伝送により鉄塔内異常情報
を確実かつ迅速に収集出来る方法を提供することを目的
とするものである。The second invention aims to provide a method that can reliably and quickly collect information on abnormalities within a steel tower through automatic inspection and wireless transmission.
課題を解決するための手段
第１の発明は上記目的を達成するために、各鉄塔ごとに
無線通信装置を設置し、前記無線通信装置は自装置の情
報とともに、自装置よりも監視センタに遠い無線通信装
置から送信された情報を付加して、自装置よシも監視セ
ンタに近い２つの無線通信装置に同時に送信し、前記無
線装置間の間収的な無線伝送によって各鉄塔の異常情報
を監視センタに収集するようにしたものである。Means for Solving the Problems In order to achieve the above object, the first invention installs a wireless communication device in each tower, and the wireless communication device is located farther from the monitoring center than the own device, and the wireless communication device is equipped with information about the own device. The information sent from the wireless communication device is added and simultaneously transmitted to two wireless communication devices close to the monitoring center, and the abnormality information of each tower is transmitted by intermittent wireless transmission between the wireless devices. The information is collected at a monitoring center.
また第２の発明は上記目的を達成するために、各鉄塔ご
とに無線通信装置を設置し、監視センタよシ点検指令を
最も近い無線通信装置へ送信し、順に次に近い無線通信
装置へ送信していき、監視センタから最も遠い無線通信
装置まで送信を繰シ返し、点検指令を最も遠い無線通信
装置が受信した後、折り返し最も遠い無線通信装置から
自装置よりも監視センタに近い無線通信装置へ自装置の
異常情報を付加して順に送信していき、全鉄塔の異常情
報を監視センタに収集するようにしたものである。In addition, in order to achieve the above object, the second invention installs a wireless communication device in each tower, and transmits the inspection command from the monitoring center to the nearest wireless communication device, and then transmits it in turn to the next closest wireless communication device. Then, the transmission is repeated from the monitoring center to the farthest wireless communication device, and after the farthest wireless communication device receives the inspection command, the transmission is repeated from the farthest wireless communication device to the wireless communication device that is closer to the monitoring center than the own device. The abnormality information of the own device is added to the towers and transmitted in order, and the abnormality information of all the towers is collected to the monitoring center.
作用
第１の発明によれば上記のように構成することにより、
簡単な設備と小電力の無線伝送により遠隔・多地点の異
常情報を確実に収集出来る効果を有する。According to the first invention, by configuring as described above,
It has the effect of reliably collecting abnormality information from remote locations and multiple locations using simple equipment and low-power wireless transmission.
また第２の発明によれば、上記第１の発明の効果に加え
、自己点検により任意のタイミングで異常情報の収集が
行える利点を有する。Further, according to the second invention, in addition to the effects of the first invention, there is an advantage that abnormality information can be collected at any timing by self-inspection.
実施例
以下、図面を用いて第１の発明による鉄塔内異常情報の
自己起動による収集方法を説明する。EXAMPLE Hereinafter, a self-activated collection method of abnormality information in a steel tower according to the first invention will be explained with reference to the drawings.
第１図において、１は各鉄塔の異常情報を収集して監視
する監視センタ（以下、親局という）であり、２ （２
・１〜２・ｎ）は異常情報を送信する各鉄塔（以下、子
局という）である。In Figure 1, 1 is a monitoring center (hereinafter referred to as a master station) that collects and monitors abnormality information of each tower, and 2 (2
・1 to 2・n) are respective steel towers (hereinafter referred to as slave stations) that transmit abnormality information.
第２図において、３は親局１で受信した異常情報を管理
・表示する監視制御装置であり、４は異常情報を受信し
て監視制御装置３へ伝送する無線通信装置であり、５は
子局２で発生した異常情報を無線通信装置４へ無線伝送
する無線通信装置であり、６は子局２で発生した異常情
報を一時保存して無線通信装置５へ伝送する子局制御装
置であり、７は子局２の異常を認識するセンサーである
。In FIG. 2, 3 is a monitoring and control device that manages and displays the abnormality information received by the master station 1, 4 is a wireless communication device that receives and transmits the abnormality information to the monitoring and control device 3, and 5 is a slave station. 6 is a wireless communication device that wirelessly transmits abnormality information generated in the station 2 to the wireless communication device 4; 6 is a slave station control device that temporarily stores abnormality information generated in the slave station 2 and transmits it to the wireless communication device 5; , 7 are sensors that recognize abnormalities in the slave station 2.
次に上記実施例の動作について説明する。まずいずれか
の子局２がセンサー７により異常情報を認識すると、こ
れを子局制御装置６に一時保存し、無線通信装置５へ伝
送し、親局１に近い２つの子局２へ無線伝送する。受信
したそれぞれの子局２は自局に異常があればその情報を
付加して、また自局に異常がなければ受信した情報のま
ま、親局１により近い２つの子局２へ無線伝送する。こ
の伝送を繰り返して最終的に各子局２の異常情報を親局
１へ伝送する。親局１は無線通信装置４で受信した情報
を監視制御装置３に保存して表示部にその内容を表示す
る。Next, the operation of the above embodiment will be explained. First, when one of the slave stations 2 recognizes abnormality information by the sensor 7, it is temporarily stored in the slave station control device 6, transmitted to the wireless communication device 5, and wirelessly transmitted to two slave stations 2 near the master station 1. Each slave station 2 that receives the information adds that information if there is an abnormality in its own station, and if there is no abnormality in its own station, it wirelessly transmits the received information as it is to two slave stations 2 closer to the master station 1. . By repeating this transmission, the abnormality information of each slave station 2 is finally transmitted to the master station 1. The master station 1 stores the information received by the wireless communication device 4 in the supervisory control device 3 and displays the contents on the display section.
次に、同様の第１図、第２図を用いて第２の発明による
鉄塔内異常情報の自動点検による収集方法を説明する。Next, a method of collecting abnormality information in a steel tower by automatic inspection according to the second invention will be explained using similar FIGS. 1 and 2.
第１図において、１は自動点検指令の発信及び各鉄塔の
異常情報を収集して監視する監視センタ（以下、親局と
いう）であり、２ （２・１〜２・ｎ）は前記指令を受
信して異常情報を送信する各鉄塔（以下、子局という）
である。In Fig. 1, 1 is a monitoring center (hereinafter referred to as a master station) that sends automatic inspection commands and collects and monitors abnormality information of each tower, and 2 (2.1 to 2.n) is a monitoring center that sends out automatic inspection commands and collects and monitors abnormality information of each tower. Each tower that receives and transmits abnormality information (hereinafter referred to as a slave station)
It is.
第２図において、３は前記指令の発信元及び親局１で受
信した異常情報を管理・表示する監視制御装置であり、
４は親局１で前記指令の送信及び異常情報の受信を行う
無線通信装置であり、５は子局２で前記指令及び異常情
報の送受信を行う無線通信装置であり、６は子局２で前
記指令を受けて残っている異常情報を伝送する子局制御
装置であり、７は子局２の異常を認識するセンサーであ
る。In FIG. 2, 3 is a monitoring control device that manages and displays the abnormality information received by the source of the command and the master station 1;
4 is a wireless communication device that transmits the command and receives the abnormality information in the master station 1, 5 is a wireless communication device that transmits and receives the command and abnormality information in the slave station 2, and 6 is the wireless communication device that transmits and receives the command and abnormality information in the slave station 2. A slave station control device receives the command and transmits remaining abnormality information, and 7 is a sensor that recognizes an abnormality in the slave station 2.
次に上記実施例の動作について説明する。まず監視制御
装置３から無線通信装置４へ前記指令を送信し、無線通
信装置４は親局１に最も近い２つの子局２へ無線伝送す
る。受信した子局２は次に近い２つの子局２へ前記指令
を無線伝送し、これを順次繰り返して最も遠い子局２ま
で無線伝送する。親局１に最も遠い子局２が前記指令を
受信すると、折り返し最も遠い子局２から自局よシも親
局１に近い２つの子局２へ無線伝送する。受信した子局
２は自局に異常があればその情報を付加して、また自局
に異常がなければ受信した情報のまま、親局１に近い２
つの子局２へ無線伝送する。Next, the operation of the above embodiment will be explained. First, the supervisory control device 3 transmits the command to the wireless communication device 4, and the wireless communication device 4 wirelessly transmits the command to the two slave stations 2 closest to the master station 1. The slave station 2 that received the command wirelessly transmits the command to the next two closest slave stations 2, and repeats this sequentially to wirelessly transmit the command to the furthest slave station 2. When the slave station 2 furthest from the master station 1 receives the command, the remote station 2 transmits the command by radio to the two slave stations 2 which are both closer to the master station 1 than the own station. The received slave station 2 adds that information if there is an abnormality in its own station, and if there is no abnormality in its own station, sends the received information as it is to the 2 closest to the master station 1.
Wireless transmission is performed to one slave station 2.
この伝送を繰り返して最終的に各子局２の異常情報を親
局１へ伝送する。親局１は無線通信装置４で受信した情
報を監視制御装置４に保存して表示部にその内容を表示
する。By repeating this transmission, the abnormality information of each slave station 2 is finally transmitted to the master station 1. The master station 1 stores the information received by the wireless communication device 4 in the monitoring control device 4 and displays the contents on the display section.
発明の効果
本発明は上記実施例に明らかなように、以下に示す効果
を有する。Effects of the Invention As is clear from the above embodiments, the present invention has the following effects.
（１）第１の発明によれば、各鉄塔の異常情報を自己起
動と無線伝送により自動的に収集することが出来る。(1) According to the first invention, abnormality information for each tower can be automatically collected through self-activation and wireless transmission.
（２）第２の発明によれば、各鉄塔の異常情報を自己点
検と無線伝送により任意の時点で収集することが出来る
。(2) According to the second invention, abnormality information for each tower can be collected at any time through self-inspection and wireless transmission.
さらに上記第１、第２の発明に共通に以下の効果が得ら
れる。Furthermore, the following effects can be obtained in common with the first and second inventions.
（３）監視センタに対し直接送信できない遠隔地点の情
報を各鉄塔ごとに設置した無線装置間を中継しながら収
集できるため、各無線通信装置の伝送距離が少くて済み
、従って送信出力を小電力で構成出来るので、設備コス
トを軽減することができる。(3) Information from remote locations that cannot be sent directly to the monitoring center can be collected by relaying it between wireless devices installed on each tower, so the transmission distance of each wireless communication device can be shortened, and the transmission output can be reduced using less power. Since it can be configured as follows, the equipment cost can be reduced.
（４）伝送する情報は異常情報のみのだめ、伝送上のエ
ラー率が低下し伝送効率を高くすることができる。(4) Since only abnormal information is transmitted, the error rate in transmission is reduced and transmission efficiency can be increased.
（５）伝送方法は自装置よりも監視センタに近い２つの
無線伝送装置に同時に送信するため、一方の無線伝送装
置が故障等で伝送不可の場合でも確実に伝送（収集）す
ることができる。(5) Since the transmission method is to simultaneously transmit data to two wireless transmission devices closer to the monitoring center than the own device, reliable transmission (collection) is possible even if one wireless transmission device is unable to transmit due to a failure or the like.
第１図は本発明の一実施例における鉄塔内異常情報の収
集方法のシステム概念図、第２図は同システムの構成を
示す図である。
１・・・監視センタ（親局）、２・鉄塔（子局）、３・
・・監視制御装置、４・・・無線通信装置（親局）、５
・・・無線通信装置（子局）、６・・・子局制御装置、
７・・センサー。
第
図
監視センタ（親局）
鉄塔（子局）
監視制御装置
無線辿イム装置（親１１．′Ｊ）
無線通信装置（子局）
子局制御装置
セン′Ｖ−一
代理人の氏名 弁理士 粟 野 重 孝 ほか１名筆
図
５ 、ＸＪFIG. 1 is a conceptual diagram of a system for a method of collecting abnormality information in a steel tower according to an embodiment of the present invention, and FIG. 2 is a diagram showing the configuration of the system. 1... Monitoring center (master station), 2. Steel tower (slave station), 3.
... Monitoring control device, 4 ... Wireless communication device (master station), 5
... Wireless communication device (slave station), 6... Slave station control device,
7. Sensor. Diagram Monitoring center (master station) Steel tower (slave station) Monitoring and control equipment wireless tracking device (parent 11.'J) Radio communication equipment (slave station) Slave station control equipment Sen'V-1 Name of agent Patent attorney Awa Drawing 5 by Takashi Noshige and 1 other artist, XJ
Claims (2)
異常情報を前記各鉄塔ごとに設けた子局から収集するに
際し、前記子局には送受信機能を有する無線通信装置と
、鉄塔内の異常を検知するためのセンサーとを設け、前
記各子局は一定時刻ごとに自局よりも親局からより遠い
子局の異常情報を受信し、これに自局のセンサーで検出
した異常情報があれば追加し、自局よりも前記親局によ
り近い２個所の子局に向けて次々送信し、この繰返しに
より各鉄塔の異常情報を前記親局に順次伝送するように
した鉄塔内異常情報の収集方法。(1) When collecting abnormality information in a plurality of steel towers consecutively arranged from a master station from a slave station provided for each of the towers, the slave station includes a wireless communication device having a transmitting and receiving function; A sensor for detecting an abnormality in the steel tower is provided, and each slave station receives abnormality information of a slave station farther from the master station than the own station at regular intervals, and detects the abnormality information with the sensor of the own station. If there is any abnormality information, it is added and transmitted one after another to two slave stations closer to the master station than the own station, and by repeating this, the abnormality information of each tower is sequentially transmitted to the master station. How to collect abnormality information.
異常情報を前記各鉄塔ごとに設けた子局から収集するに
際し、前記親局及び各子局には送信機能を有する無線通
信装置また各子局は鉄塔内の異常を検知するためのセン
サーを設け、前記親局は情報収集の必要の都度ごとに前
記無線通信装置により点検司令を最も近い子局から最も
遠い子局まで前記子局の無線通信装置を介して順次中継
して送り、前記点検司令を受信した各子局は、逆に最も
遠い子局を起点にそれぞれの子局ごとに前記親局方向に
最も近い２個の子局に向け、自局のセンサーで検出した
異常情報を付加して前記親局まで順次中継伝送すること
により、前記親局で各鉄塔の異常情報を収集するように
した鉄塔内異常情報の収集方法。(2) When collecting abnormality information in a plurality of steel towers arranged consecutively starting from a master station from a slave station installed for each tower, the master station and each slave station have a wireless The communication device and each slave station are equipped with sensors for detecting abnormalities within the tower, and the master station sends inspection commands from the nearest slave station to the farthest slave station using the wireless communication device each time it is necessary to collect information. The inspection command is sequentially relayed and transmitted via the wireless communication device of the slave station, and each slave station receives the inspection command.Conversely, each slave station receives the inspection command from the nearest two stations in the direction of the master station, starting from the farthest slave station. Anomaly information in the tower is collected by the master station by sequentially relaying the information detected by the sensor of the own station to the slave station to the master station. collection method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14782690A JP2512208B2 (en) | 1990-06-06 | 1990-06-06 | How to collect abnormal information in the steel tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14782690A JP2512208B2 (en) | 1990-06-06 | 1990-06-06 | How to collect abnormal information in the steel tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0440197A true JPH0440197A (en) | 1992-02-10 |
| JP2512208B2 JP2512208B2 (en) | 1996-07-03 |
Family
ID=15439110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14782690A Expired - Fee Related JP2512208B2 (en) | 1990-06-06 | 1990-06-06 | How to collect abnormal information in the steel tower |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512208B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007067556A (en) * | 2005-08-29 | 2007-03-15 | Morioka Seiko Instruments Inc | Relay apparatus |
| JP2009540453A (en) * | 2006-06-13 | 2009-11-19 | エーティーラブ・インコーポレーテッド | Semiconductor device and contact sensor device |
| JP2014007535A (en) * | 2012-06-24 | 2014-01-16 | King Tsushin Kogyo Kk | Centralized monitoring system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52154981A (en) * | 1976-06-18 | 1977-12-23 | Mitsubishi Electric Corp | Remote monitoring control system |
| JPS5634293A (en) * | 1979-08-30 | 1981-04-06 | Japan Radio Co Ltd | Packet pass control supervisory system |
| JPS61220540A (en) * | 1985-03-27 | 1986-09-30 | Hitachi Ltd | Method for controlling communication |
| JPS61251340A (en) * | 1985-04-30 | 1986-11-08 | Mitsubishi Electric Corp | Remote supervisory equipment |
-
1990
- 1990-06-06 JP JP14782690A patent/JP2512208B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52154981A (en) * | 1976-06-18 | 1977-12-23 | Mitsubishi Electric Corp | Remote monitoring control system |
| JPS5634293A (en) * | 1979-08-30 | 1981-04-06 | Japan Radio Co Ltd | Packet pass control supervisory system |
| JPS61220540A (en) * | 1985-03-27 | 1986-09-30 | Hitachi Ltd | Method for controlling communication |
| JPS61251340A (en) * | 1985-04-30 | 1986-11-08 | Mitsubishi Electric Corp | Remote supervisory equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007067556A (en) * | 2005-08-29 | 2007-03-15 | Morioka Seiko Instruments Inc | Relay apparatus |
| JP2009540453A (en) * | 2006-06-13 | 2009-11-19 | エーティーラブ・インコーポレーテッド | Semiconductor device and contact sensor device |
| JP2014007535A (en) * | 2012-06-24 | 2014-01-16 | King Tsushin Kogyo Kk | Centralized monitoring system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2512208B2 (en) | 1996-07-03 |
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