JPS6230445Y2 - - Google Patents
Info
- Publication number
- JPS6230445Y2 JPS6230445Y2 JP3507583U JP3507583U JPS6230445Y2 JP S6230445 Y2 JPS6230445 Y2 JP S6230445Y2 JP 3507583 U JP3507583 U JP 3507583U JP 3507583 U JP3507583 U JP 3507583U JP S6230445 Y2 JPS6230445 Y2 JP S6230445Y2
- Authority
- JP
- Japan
- Prior art keywords
- control device
- distribution system
- power distribution
- switch
- information
- 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.)
- Expired
Links
- 238000012544 monitoring process Methods 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 8
- 238000012986 modification Methods 0.000 claims description 5
- 230000004048 modification Effects 0.000 claims description 5
- 238000012806 monitoring device Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Description
【考案の詳細な説明】
この考案は配電系統状態監視制御装置に関す
る。[Detailed Description of the Invention] This invention relates to a power distribution system condition monitoring and control device.
第１図は従来の配電系統状態監視制御装置を示
すブロツク図で、この第１図において、１は各種
配電線変電所（以下配変と称す）機器で、これら
配変機器１の状態信号は配変機器遠方監視装置子
局（以下機器子局と称す）２に与えられた後、例
えば無線により、配変機器遠方監視装置親局（以
下機器親局と称す）３に送られる。この親局３の
出力信号は配電系統状態判定手段４に入力され
る。５は各配電線開閉器で、これら開閉器５の開
閉信号は配電線開閉器遠方監視制御装置子局（以
下開閉器子局と称す）６に供給された後、例え
ば、無線により配電線開閉器遠方監視制御装置親
局（以下開閉器親局と称す）７に送られる。この
親局７の出力信号は前記配電系統状態判定手段４
に入力される。なお、配電系統状態判定手段４か
らは前記開閉器５の開閉制御信号が開閉器親局７
から開閉器子局６を介して各開閉器に与えられ
る。８は操作指令卓で、この指令卓８は例えば、
前記開閉器５のうちから所定の開閉器を選択開閉
制御するための指令信号を得るためのものであ
る。９は前記判定手段４の出力を表示したりある
いは印字したりする出力装置である。 Fig. 1 is a block diagram showing a conventional power distribution system status monitoring and control device. In Fig. 1, numeral 1 denotes various distribution line substation (hereinafter referred to as distribution substation) equipment, and the status signals of these distribution equipment 1 are After being given to the variable equipment remote monitoring device slave station (hereinafter referred to as the device slave station) 2, it is sent to the variable equipment remote monitoring device master station (hereinafter referred to as the equipment master station) 3, for example by wireless. This output signal from the master station 3 is input to the power distribution system state determination means 4. Reference numeral 5 denotes each distribution line switch, and after the switching signals of these switches 5 are supplied to a distribution line switch remote monitoring and control device slave station (hereinafter referred to as switch slave station) 6, the distribution line switch is switched, for example, wirelessly. The signal is sent to the switch remote monitoring and control device master station (hereinafter referred to as the switch master station) 7. The output signal of this master station 7 is
is input. Note that the switching control signal for the switch 5 is transmitted from the distribution system state determining means 4 to the switch master station 7.
is applied to each switch via the switch slave station 6. 8 is an operation command console, and this command console 8 is, for example,
This is for obtaining a command signal for selectively opening/closing a predetermined switch from among the switches 5. Reference numeral 9 denotes an output device for displaying or printing the output of the determining means 4.
ここで、前記配電系統状態判定手段４が持つて
いる機能について述べる。 Here, the functions possessed by the power distribution system state determining means 4 will be described.
(イ) 出力装置９に表示された配電系統の配電線開
閉器シンボルを指定して当該開閉器を遠隔制御
する機能、
(ロ) 事故が発生したとき、迅速な復旧を目的とし
た一連の配電線開閉器の制御指令を作成し、迅
速に復旧作業を実施する機能、
(ハ) 母線の切換、系統の切換など日常の系統運用
に際しては、その目的に適した操作手順を作成
して適確容易に実施する機能、
(ニ) 運転要員の要求により配電系統の諸情報を適
確に表示する機能、
(ホ) 開閉器の開閉状態、区間（内部に開閉器を含
まず、電気的に１つの状態になる配電線路部）
の充停電等の運用形態を視覚的に認識しやすい
ように図形表示する機能、
上記のような機能を持つている判定手段４を備
えた従来装置で配電系統の変更工事を行う場合に
ついて述べる。(b) A function to remotely control the distribution line switch by specifying the distribution line switch symbol of the distribution system displayed on the output device 9; (b) A series of wiring functions for the purpose of quick recovery in the event of an accident. A function to create control commands for electric line breakers and quickly carry out restoration work; (c) For daily system operations such as switching busbars and switching systems, create operating procedures suitable for the purpose and ensure appropriate accuracy. (d) A function to accurately display various information on the distribution system according to the requests of operating personnel; (e) A function to accurately display various information on the distribution system according to the requests of operating personnel; distribution line section)
A case will be described in which a conventional device is equipped with a function of graphically displaying operational patterns such as charging and power outages so that it is easy to visually recognize them, and a determination means 4 having the above-mentioned functions is used to perform modification work on a power distribution system.
一般に家庭、工場等の各需要家は多数の放射状
に広がる配電線により電力の供給を受けている
が、需要家の増減等により配電線の系統を変更す
ることがある。これには配電線開閉器の増設や撤
去、配電線の新設等がある。また、広範囲にまた
がる配電系統においては頻繁に系統の変更工事が
行われている。上記のような変更に際してはまず
変更工事実施前に運転要員が予め配電系統の配電
線開閉器と区間との接続関係を示す情報（予備情
報）を作成し、配電系統状態判定手段４内に前記
予備情報を仮に入力させておく。このようにした
後、配電系統の変更工事を行つている現場作業員
から変更工事完了の連絡を受けると、前記運転要
員が前記判定手段４に仮りに入力した予備情報を
正規の情報が入力されたとする手順で、前記判定
手段４に変更工事完了情報を入力させていた。従
来の配電系統変更工事では系統の変更時に常に運
転要員を介して予備情報を完了情報に切換操作す
る手段を用いるので、迅速さと確実さが失われる
欠点があつた。 In general, each consumer such as a home or factory is supplied with electricity through a large number of radially spread distribution lines, but the distribution line system may be changed due to an increase or decrease in the number of consumers. This includes adding or removing distribution line switches, installing new distribution lines, etc. In addition, construction work to change the power distribution system that spans a wide area is frequently performed. When making the above changes, first of all, before implementing the change work, operating personnel creates information (preliminary information) indicating the connection relationship between the distribution line switch and the section of the distribution system, and stores the above information in the distribution system status determination means 4. Let them temporarily enter preliminary information. After doing this, when a field worker who is conducting a change work on the power distribution system informs us that the change work has been completed, the preliminary information that the operation personnel temporarily input into the determination means 4 is replaced with the regular information. In this procedure, the change construction completion information was input into the determining means 4. Conventional power distribution system modification work has the drawback of losing speed and reliability because it always uses means to switch preliminary information to completed information through operating personnel when changing the system.
この考案は上記の欠点を除去し、配電系統にお
ける供給信頼度および設備稼動率の向上と省力化
を図るとともに情報の授受の迅速および適確性の
向上を図つた配電系統状態監視制御装置を提供す
ることを目的とする。 This invention eliminates the above-mentioned drawbacks, and provides a power distribution system status monitoring and control device that improves supply reliability and equipment operation rate in the power distribution system, saves labor, and improves the speed and accuracy of information exchange. The purpose is to
以下第２図を参照してこの考案の一実施例を説
明するに、第１図と同一部分には同一符号を付し
て示す。第２図において、１０は無線遠方操作装
置子局で、この子局１０は配電系統変更工事の完
了情報を送出するもので、この子局１０から送出
された情報は無線遠方操作装置親局１１を介して
前記判定手段４に入力される。 An embodiment of this invention will be described below with reference to FIG. 2, in which the same parts as in FIG. 1 are denoted by the same reference numerals. In FIG. 2, reference numeral 10 denotes a wireless remote control device slave station. This slave station 10 sends out information on the completion of power distribution system change work, and the information sent from this slave station 10 is transmitted to the wireless remote control device master station 11. is inputted to the determination means 4 via.
上記のように構成された実施例の動作を次に述
べる。 The operation of the embodiment configured as described above will be described below.
配電系統の変更工事を行うに際して、前述した
ように、まず予備情報を作成してその情報を配電
系統状態判定手段４に入力させる。その後は、無
線遠方操作装置子局１０を変更工事が行われてい
る現場に持つて行き、変更工事が完了したなら、
前記子局１０を操作して完了情報を操作装置親局
１１に与える。親局１１は完了情報を受信した
後、その情報を前記判定手段４に与える。前記判
定手段４は完了情報が入力されると前記予備情報
を切換えて完了情報を判定手段４に記憶させる。 When carrying out alteration work on the power distribution system, as described above, preliminary information is first created and the information is input into the power distribution system state determining means 4. After that, take the wireless remote control device slave station 10 to the site where the modification work is being carried out, and once the modification work is completed,
The slave station 10 is operated and completion information is given to the operating device master station 11. After receiving the completion information, the master station 11 provides the information to the determination means 4. When the completion information is input, the judgment means 4 switches the preliminary information and stores the completion information in the judgment means 4.
上記のようにして配電系統状態判定手段４に予
め入力しておいた予備情報を工事完了によつて即
座に完了情報として切換えることができるので、
従来方式に比較して極めて操作の迅速性を向上を
させることができるとともに誤操作がなく適確に
処理ができる。この他に運転要員を必要とせずに
情報の切換を行うことができる利点もある。すな
わち、省力化も可能となる。 Since the preliminary information previously input into the distribution system state determination means 4 as described above can be immediately switched as completion information upon completion of construction,
Compared to conventional methods, the speed of operation can be significantly improved, and processing can be performed accurately without erroneous operations. Another advantage is that information can be switched without the need for operating personnel. In other words, labor saving is also possible.
なお、前記無線遠方操作装置子局１０としては
携帯用の無線機器を使用する。 Note that a portable wireless device is used as the wireless remote control device slave station 10.
以上述べたように、この考案によれば、配電系
統状態判定手段に変更工事に際して予備情報を入
力させておき、工事完了時に遠方から工事完了情
報を、前記判定手段に与えて情報の切換を自動的
に行うようにしたので、その情報の処理を迅速に
行うことができるとともに適確に行うことがで
き、しかも省力化を図ることができる等の効果を
奏することができる。 As described above, according to this invention, preliminary information is inputted into the distribution system status determination means at the time of change construction, and when construction is completed, construction completion information is given to the determination means from a distance to automatically switch the information. Therefore, the information can be processed quickly and accurately, and it is possible to achieve effects such as saving labor.
第１図は従来例を示すブロツク図、第２図はこ
の考案の一実施例を示すブロツク図である。
１……各種配変機器、２，３……配変機器遠方
監視装置子局および親局、４……配電系統状態判
定手段、５……各配電線開閉器、６，７……配電
線開閉器遠方監視制御装置、１０，１１……無線
遠方操作装置子局および親局。
FIG. 1 is a block diagram showing a conventional example, and FIG. 2 is a block diagram showing an embodiment of this invention. 1...Various distribution equipment, 2, 3...Distribution equipment remote monitoring device slave station and master station, 4...Distribution system status determination means, 5...Each distribution line switch, 6, 7...Distribution line Switch remote monitoring and control device, 10, 11... wireless remote control device slave station and master station.
Claims (1)
視装置と、各配電線開閉器の開閉状態を遠方にて
監視制御する遠方監視制御装置と、この遠方監視
制御装置および前記遠方監視装置の信号が各別に
入力され、入力された信号から機器の状態や開閉
器の開閉状態を判定する配電系統状態判定手段と
を備えた配電系統制御装置において、前記判定手
段に、予め変更工事を行う配電線区間と開閉器と
の接続関係の予備情報を入力しておくと共に、変
更工事が完了したときに遠方からの完了情報を受
信し前記判定手段に与えて前記予備情報を完了情
報に切換えさせるための無線遠方操作装置親局を
設けたことを特徴とする配電系統状態監視制御装
置。 A remote monitoring device that remotely monitors the status of various distribution equipment, a remote monitoring and control device that remotely monitors and controls the open/close status of each distribution line switch, and signals of this remote monitoring and control device and the remote monitoring device. In a power distribution system control device, the power distribution system control device is provided with a power distribution system state determination means for determining the state of the equipment and the open/closed state of the switch from the input signals, wherein the determination means includes a power distribution line that undergoes modification work in advance. In addition to inputting preliminary information on the connection relationship between the section and the switch, when the change work is completed, completion information is received from a distant place and given to the determination means to switch the preliminary information to completion information. A power distribution system status monitoring and control device characterized by having a wireless remote control device master station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3507583U JPS59141439U (en) | 1983-03-11 | 1983-03-11 | Distribution system status monitoring control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3507583U JPS59141439U (en) | 1983-03-11 | 1983-03-11 | Distribution system status monitoring control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59141439U JPS59141439U (en) | 1984-09-21 |
| JPS6230445Y2 true JPS6230445Y2 (en) | 1987-08-05 |
Family
ID=30165784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3507583U Granted JPS59141439U (en) | 1983-03-11 | 1983-03-11 | Distribution system status monitoring control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59141439U (en) |
-
1983
- 1983-03-11 JP JP3507583U patent/JPS59141439U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59141439U (en) | 1984-09-21 |
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