JPH0240797A - Communication system - Google Patents

Communication system

Info

Publication number
JPH0240797A
JPH0240797A JP63191801A JP19180188A JPH0240797A JP H0240797 A JPH0240797 A JP H0240797A JP 63191801 A JP63191801 A JP 63191801A JP 19180188 A JP19180188 A JP 19180188A JP H0240797 A JPH0240797 A JP H0240797A
Authority
JP
Japan
Prior art keywords
abnormality
man
abnormality signal
maintenance person
radio
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.)
Pending
Application number
JP63191801A
Other languages
Japanese (ja)
Inventor
Masao Sekiyama
関山 雅雄
Tadashi Okubo
正 大久保
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Priority to JP63191801A priority Critical patent/JPH0240797A/en
Publication of JPH0240797A publication Critical patent/JPH0240797A/en
Pending legal-status Critical Current

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Landscapes

  • Alarm Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To immediately inform abnormality irrespective of a place in which there is a maintenance person by constituting the title system so that an abnormality signal is brought to communication automatically by a radio receiver, when abnormality has been generated in a jot site equipment. CONSTITUTION:Abnormality signals from sensors 21-2n which have been installed in job site equipments 11-1n are collected by a sensor system 3, and transferred to a man-machine system 6 by a remote processing system 4. When the abnormality signal is received, the man-machine system 6 informs the generation of abnormality in the job site equipment to a maintenance person by a console, a printer, a buzzer, etc., and also, sends out the abnormality signal to a radio transmitter 7. The transmitter 7 transmits the abnormality signal to portable radio receivers 81-8n which the maintenance person brings with himself. In such a way, the abnormality signal is informed by the radio receiver, therefore, it becomes unnecessary that the maintenance person watches and waits in a central monitor room, etc.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、通報システムに係り、とくに電力設備や空調
設備等の各種現場設備を集中的に管理する通報システム
に関する。
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a reporting system, and particularly to a reporting system that centrally manages various on-site equipment such as power equipment and air conditioning equipment.

〔従来の技術〕[Conventional technology]

従来、この種の通報システムは、現場設備が故障したり
、警報を発生した場合、これを受けて中央監視室に設置
されたセンター装置がブザー音を鳴らしたり、コンソー
ルに異常を表示したりすることにより中央監視室にいる
保守員に知らせるという形態を採っていた。
Conventionally, in this type of reporting system, when on-site equipment malfunctions or an alarm is generated, a central device installed in a central monitoring room will respond by sounding a buzzer or displaying an abnormality on a console. Depending on the situation, maintenance personnel in the central monitoring room were notified.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

しかしながら、かかる従来例にあっては、現場設備が故
障したり、警報を発生した場合、中央監視室にその設備
の担当保守員がいなかったり、全く保守員がいなかった
場合、すぐに処置ができないため常時保守員が中央監視
室で待機していなければならないという不都合があった
However, in such conventional cases, when on-site equipment breaks down or an alarm is generated, if there is no maintenance person in charge of the equipment in the central monitoring room, or there is no maintenance person at all, immediate action cannot be taken. Therefore, there was an inconvenience that maintenance personnel had to be on standby in the central monitoring room at all times.

〔発明の目的〕[Purpose of the invention]

本発明の目的は、かかる従来例の有する不都合を改善し
、とくに中央監視室以外の場所に保守員が待機していて
も、直ちに異常の発生を当該保守員に知らせることので
きる通報システムを提供することにある。
The purpose of the present invention is to improve the inconveniences of the conventional example, and in particular to provide a notification system that can immediately notify maintenance personnel of the occurrence of an abnormality even if the maintenance personnel is on standby in a location other than the central monitoring room. It's about doing.

〔課題を解決するための手段〕[Means to solve the problem]

本発明では、電力設備等の複数の設備の異常を各別に検
出する複数のセンサを併設したセンサ系と、これら各セ
ンサからの異常信号を転送するリモート処理系と、異常
信号を保守員に伝え表示するマン−マシン系とを備えて
いる。そして、マン−マシン系が、異常を伝えたい保守
員に保守員が携帯している無線受信機に無線で通報する
無線送信機を備える、という構成を採っている。これに
よって前述した目的を達成しようとするものである。
The present invention includes a sensor system equipped with multiple sensors that individually detect abnormalities in multiple equipment such as electric power equipment, a remote processing system that transfers abnormal signals from each of these sensors, and a remote processing system that transmits abnormal signals to maintenance personnel. It is equipped with a man-machine system for displaying images. The man-machine system is equipped with a wireless transmitter that wirelessly reports abnormalities to the maintenance personnel who wish to report them to the wireless receivers they carry. This aims to achieve the above-mentioned purpose.

〔発明の実施例〕[Embodiments of the invention]

第1図の実施例は、電力設備等の複数の設備の異常を各
別に検出する複数のセンサを併設したセンサ系3と、こ
れら各センサ25,2□、23.・・・2.lからの異
常信号を転送するリモート処理系4と、異常信号を保守
員に伝え表示するマン−マシン系6とを備えている。そ
して、マン−マシン系が、異常を伝えたい保守員に保守
員が携帯している無線受信機に無線で通報する無線送信
機7を備えている。
The embodiment shown in FIG. 1 includes a sensor system 3 equipped with a plurality of sensors for individually detecting abnormalities in a plurality of facilities such as electric power facilities, and each of these sensors 25, 2□, 23. ...2. 1, and a man-machine system 6 that transmits and displays the abnormal signal to maintenance personnel. The man-machine system is equipped with a radio transmitter 7 that sends a message to a maintenance worker who wishes to report an abnormality to a radio receiver carried by the maintenance worker.

これを更に詳述すると、第1図の実施例は、電力設備、
空調設備等の現場設備17.1□、・・・17を備えて
いる。それらの現場設備11〜17は、故障、警報等の
異常を検°出するセンサ2□2□・・・2、を有してい
る。
To explain this in more detail, the embodiment of FIG.
It is equipped with on-site equipment 17.1□,...17 such as air conditioning equipment. These field facilities 11 to 17 have sensors 2□2□...2 that detect abnormalities such as failures and alarms.

リモート処理系4は、異常信号を収集するセンサー系3
から伝送系5を経由してマン−マシン系6に異常信号を
゛転送する機能を備えている。マン−マシン系6は、異
常信号を受信するとコンソール、プリンタ、ブザー等に
より、保守員へ現場設備の異常発生を通報するとともに
、無線送信機7へ異常信号を送出する。無線送信機7は
、各保守員が携帯している携帯型無線受信機81.8□
゛。
The remote processing system 4 is a sensor system 3 that collects abnormal signals.
It has a function of transmitting an abnormal signal from the machine to the man-machine system 6 via the transmission system 5. When the man-machine system 6 receives the abnormality signal, it notifies maintenance personnel of the occurrence of an abnormality in the field equipment using a console, printer, buzzer, etc., and also sends the abnormality signal to the wireless transmitter 7. The wireless transmitter 7 is a portable wireless receiver 81.8□ carried by each maintenance worker.
゛.

・・・8nに現場設備の異常信号を送信する。符号8I
〜87は、文字を表示する機能を有し、異常信号を文字
で表示することにより保守員へ通報する。
...Sends an abnormality signal from the on-site equipment to 8n. Code 8I
87 has a function of displaying characters, and notifies maintenance personnel by displaying an abnormal signal in characters.

これによって保守員は、特に中央監視室以外の他の場所
に居ても、現場設備の異常等を有効に捕捉することが出
来る。
This allows maintenance personnel to effectively detect abnormalities in field equipment even if they are located in a location other than the central monitoring room.

〔発明の効果〕〔Effect of the invention〕

以上のように、本発明によると、現場設備の異常発生時
に異常信号が自動的に保守員の備えている無線受信機に
通報されることから、保守員が中央監視室等に常時待機
している必要が全くなくなるという従来にない優れた通
報システムを提供することができる。
As described above, according to the present invention, when an abnormality occurs in field equipment, an abnormality signal is automatically reported to the wireless receiver of the maintenance personnel, so that the maintenance personnel are always on standby in a central monitoring room or the like. It is possible to provide an unprecedented and excellent reporting system that completely eliminates the need for

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の一実施例を示すブロック図である。 11.1□〜17・・・現場設備、2+、2x〜2.−
・・センサ、3・・・センサ系、4・・・リモート処理
系、6・・・マン−マシン系、7・・・無線送信機、8
 、、8.〜8、・・・携帯型無線受信機。 第1図
FIG. 1 is a block diagram showing one embodiment of the present invention. 11.1□~17... Field equipment, 2+, 2x~2. −
...Sensor, 3...Sensor system, 4...Remote processing system, 6...Man-machine system, 7...Wireless transmitter, 8
,,8. ~8,...Portable radio receiver. Figure 1

Claims (1)

【特許請求の範囲】[Claims] (1)、電力設備等の複数の設備の異常を各別に検出す
る複数のセンサを併設したセンサ系と、これら各センサ
からの異常信号を転送するリモート処理系と、異常信号
を保守員に伝え表示するマン−マシン系とを備え、 前記マン−マシン系が、異常を伝えたい保守員に保守員
が携帯している無線受信機に無線で通報する無線送信機
を備えていることを特徴とした通報システム。
(1) A sensor system equipped with multiple sensors that separately detects abnormalities in multiple equipment such as electric power equipment, a remote processing system that transfers abnormal signals from each sensor, and a remote processing system that transmits abnormal signals to maintenance personnel. and a man-machine system for displaying the abnormality, and the man-machine system is characterized by being equipped with a radio transmitter that transmits a message to a maintenance worker who wishes to report an abnormality by radio to a radio receiver carried by the maintenance worker. reporting system.
JP63191801A 1988-07-30 1988-07-30 Communication system Pending JPH0240797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63191801A JPH0240797A (en) 1988-07-30 1988-07-30 Communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63191801A JPH0240797A (en) 1988-07-30 1988-07-30 Communication system

Publications (1)

Publication Number Publication Date
JPH0240797A true JPH0240797A (en) 1990-02-09

Family

ID=16280763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63191801A Pending JPH0240797A (en) 1988-07-30 1988-07-30 Communication system

Country Status (1)

Country Link
JP (1) JPH0240797A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044196B2 (en) * 1980-12-15 1985-10-02 日本ケ−ブル・システム株式会社 Marine steering system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044196B2 (en) * 1980-12-15 1985-10-02 日本ケ−ブル・システム株式会社 Marine steering system

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