JP3088957B2 - Method and apparatus for starting / stopping power supply to power consumers by remote control - Google Patents
Method and apparatus for starting / stopping power supply to power consumers by remote controlInfo
- Publication number
- JP3088957B2 JP3088957B2 JP08224716A JP22471696A JP3088957B2 JP 3088957 B2 JP3088957 B2 JP 3088957B2 JP 08224716 A JP08224716 A JP 08224716A JP 22471696 A JP22471696 A JP 22471696A JP 3088957 B2 JP3088957 B2 JP 3088957B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- power
- control device
- switch
- remote control
- 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 - Fee Related
Links
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、電力会社等が電力
需要家に対して、電力需要家からの指定時間あるいは電
力会社側が設定した指定時間に、遠隔制御により給電を
開始したり給電を停止するための遠隔制御による電力需
要家への給電開始・停止方法及び装置に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric power company or the like that starts or stops electric power supply to a power customer at a specified time from the power customer or at a specified time set by the power company by remote control. The present invention relates to a method and an apparatus for starting / stopping power supply to a power consumer by remote control for controlling the power supply.
【０００２】[0002]
【従来の技術】新築家屋や新築ビル等に入居者が入居す
る場合、給電を停止してあった既存家屋に新たな入居者
が転入する場合、長期間の不在により給電を停止してあ
った家屋等へ入居者が戻る場合などには、電力需要家は
電力会社に入居開始に合わせて給電開始を要請する。こ
の場合、電力会社は電力需要家から給電開始の日時を指
定されることがあり、従来はその都度現地へ作業員を派
遣して配電線の引込み線を電力需要家の電力量計に接続
する作業を行っていた。また、長期間にわたり電気料金
が未納となっている電力需要家に対しては、所定の期日
に電力会社は給電を停止することがあり、この場合にも
その都度現地へ作業員を派遣して配電線の引込み線を外
す作業を行っていた。2. Description of the Related Art When a resident moves into a new house or a new building, when a new resident moves into an existing house where power supply has been stopped, power supply has been stopped due to a long absence. When a resident returns to a house or the like, the power consumer requests the power company to start power supply at the same time as starting to move in. In this case, the electric power company may be specified the date and time of the start of power supply by the electric power customer. Conventionally, a worker is dispatched to the site each time, and the service line is connected to the electricity meter of the electric power customer. I was working. In addition, for power customers who have not paid for electricity for a long period of time, the power company may stop supplying power on a predetermined date, and in this case also dispatch a worker to the site each time He was working to remove the service line drop.
【０００３】ところが、その場所が交通の不便な離島や
山間部であるような場合や、電力需要家から指定された
給電開始時間あるいは電力会社側が設定した指定時間が
通常の業務時間外であるような場合には、その日時に作
業員を現地へ派遣することが電力会社にとって容易では
ないことがある。このために電力需要家から給電開始の
日時を指定された場合、やむを得ずその変更をお願いせ
ざるを得ないこともあり、電力会社と電力需要家の双方
にとって不都合な点があった。However, when the place is located on an insular island or mountainous area where traffic is inconvenient, or when a power supply start time specified by a power consumer or a specified time set by a power company is outside normal business hours. In such cases, it may not be easy for the power company to dispatch workers to the site on that date and time. For this reason, when the date and time of the power supply start is specified by the electric power consumer, there is a case where the change must be requested, and there is an inconvenience for both the electric power company and the electric power consumer.
【０００４】[0004]
【発明が解決しようとする課題】本発明は上記した従来
の問題点を解決し、電力需要家から指定された日時ある
いは電力会社側が設定した日時に、遠隔制御によって給
電を開始あるいは停止することができるようにした遠隔
制御による電力需要家への給電開始・停止方法及びその
ための装置を提供するためになされたものである。SUMMARY OF THE INVENTION The present invention solves the above-mentioned conventional problems, and it is possible to start or stop power supply by remote control at a date and time designated by a power consumer or at a date and time set by a power company. The present invention has been made in order to provide a method of starting and stopping power supply to a power consumer by remote control that can be performed, and a device therefor.
【０００５】[0005]
【課題を解決するための手段】上記の課題を解決するた
めになされた本発明の遠隔制御による電力需要家への給
電開始方法は、電力需要家への給電開始に先立ち、電力
需要家の電力量計と直列に無線信号により動作する開閉
器を備えた給電制御装置を取り付けておき、電力需要家
からの指定時間に遠隔地からの無線信号によりこの開閉
器を動作させて給電を開始し、その後引き込み線と電力
量計とを接続して給電制御装置を撤去することを特徴と
するものである。また本発明の遠隔制御による電力需要
家への給電停止方法は、電力需要家への給電停止に先立
ち、電力需要家の電力量計と直列に無線信号により動作
する開閉器を備えた給電制御装置を取り付けておき、遠
隔地からの無線信号によりこの開閉器を動作させて給電
を停止し、その後引き込み線と電力量計とを接続して給
電制御装置を撤去することを特徴とするものである。ま
た本発明の遠隔制御による電力需要家への給電制御装置
は、電話回線を介して無線信号を入力される電波受信器
と、この電波受信器の出力信号に応動するコントローラ
と、このコントローラの出力信号に応動する開閉器と、
この開閉器の開閉接点と並列な第２の開閉器とを備え、
電力需要家の電力量計に直列に接続されて用いられるこ
とを特徴とするものである。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a method for starting power supply to a power customer by remote control according to the present invention is described. A power supply control device equipped with a switch operated by a wireless signal in series with the meter is installed, and at a specified time from the power consumer, the switch is operated by a wireless signal from a remote place to start power supply , Then service drop and power
The power supply control device is removed by connecting to a meter . In addition, the method of stopping power supply to a power consumer by remote control according to the present invention is a power supply control device including a switch that operates by a wireless signal in series with a watt hour meter of the power consumer before the power supply to the power consumer is stopped. The switch is operated by a radio signal from a remote location to stop power supply, and then the service is connected by connecting the service line and the watt hour meter.
The electronic control device is removed . Further, a power supply control device for power consumers by remote control according to the present invention includes a radio wave receiver to which a radio signal is input via a telephone line, a controller responsive to an output signal of the radio wave receiver, and an output of the controller. A switch responsive to a signal,
A second switch in parallel with the switching contact of the switch;
It is characterized in that it is used by being connected in series to a watt hour meter of a power consumer.
【０００６】[0006]
【発明の実施の形態】以下に本発明の好ましい実施の形
態を図面を参照しつつ、詳細に説明する。 〔第１の実施形態〕図１において、１は配電線から電力
需要家への引込み線、２は電力需要家の電力量計、３は
それらの間に直列に接続される本発明の給電制御装置で
ある。この給電制御装置３は、電波受信器４と、コント
ローラ５と、開閉器６とを必須とするものであるが、図
１の例では開閉器６の開閉接点と並列な第２の開閉器７
が付設されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below in detail with reference to the drawings. [First Embodiment] In FIG. 1, reference numeral 1 denotes a service line from a distribution line to a power consumer, 2 denotes a watt hour meter of the power customer, and 3 denotes a power supply control of the present invention connected in series between them. Device. The power supply control device 3 essentially includes a radio wave receiver 4, a controller 5, and a switch 6, but in the example of FIG.
Is attached.
【０００７】図２は図１の回路構成をより具体的に示し
たものである。この例では電波受信器４として、電話回
線を介して無線信号を入力される無線信号受信回路８
と、駆動回路９と、無線信号を受信したときに光信号を
発する発光素子10を備えた発光型のポケットベルを用い
ている。このようなポケットベルはカード型のものが既
に市販されているので、それを使用することもできる。FIG. 2 shows the circuit configuration of FIG. 1 more specifically. In this example, a radio signal receiving circuit 8 that receives a radio signal via a telephone line is used as the radio wave receiver 4.
And a light emitting pager including a driving circuit 9 and a light emitting element 10 that emits an optical signal when a wireless signal is received. Since such a pager is already available in a card type, it can be used.
【０００８】コントローラ５はこの電波受信器４の出力
信号に応動する機能を備えたもので、この例では受光素
子11と、制御回路12と、電源回路13、14とからなるもの
である。制御回路12は受光素子11が電波受信器４の発光
素子10からの信号を受けたときに電気的な出力信号を発
する。なお電源回路13は引込み線１からの電圧を例えば
ＤＣ５Ｖに変圧してコントローラ５を動作させるための
ものであり、電源回路14はその電圧を例えばＤＣ1.4 Ｖ
にまで更に変圧して電波受信器４の電源とするためのも
のである。なお、ポケットベルの内蔵電池を用いる場合
には電源回路14は省略することができる。The controller 5 has a function of responding to the output signal of the radio wave receiver 4. In this example, the controller 5 includes a light receiving element 11, a control circuit 12, and power supply circuits 13 and 14. The control circuit 12 generates an electrical output signal when the light receiving element 11 receives a signal from the light emitting element 10 of the radio wave receiver 4. The power supply circuit 13 converts the voltage from the service line 1 to, for example, 5 VDC to operate the controller 5, and the power supply circuit 14 converts the voltage to, for example, 1.4 VDC.
The voltage is further transformed to a power source for the radio wave receiver 4. When the internal battery of the pager is used, the power supply circuit 14 can be omitted.
【０００９】開閉器６は電磁開閉型のものであり、その
励磁回路15にコントローラ５からの信号が入力されると
動作して開閉接点16を閉じることができる。このため開
閉器６を解放状態としておき、電力需要家から指定され
た日時に電波受信器４に電波を送ることにより開閉器６
の開閉接点16を閉じれば、遠隔操作による給電開始が可
能となる。また逆に、開閉器６を導通状態としておき、
電力会社側が設定した日時に電波受信器４に電波を送る
ことにより開閉器６の開閉接点16を開放すれば、遠隔操
作による給電停止が可能となる。The switch 6 is of the electromagnetic switching type, and operates when the signal from the controller 5 is input to its excitation circuit 15 to close the switching contact 16. For this reason, the switch 6 is set to the open state, and a radio wave is transmitted to the radio wave receiver 4 at the date and time specified by the electric power consumer, so that the switch 6 is opened.
By closing the on / off contact 16, the power supply can be started by remote control. Conversely, the switch 6 is set to a conductive state,
If the switching contact 16 of the switch 6 is opened by transmitting a radio wave to the radio wave receiver 4 at the date and time set by the electric power company, the power supply can be stopped by remote control.
【００１０】このようにして給電が開始された後はもは
やこの給電制御装置３は不要となるので、電力会社とし
てはこれを撤去して回収できるようにしておくことが望
まれる。第２の開閉器７はそのためのものであり、給電
制御装置３の開閉接点16が閉じて給電を開始した後の任
意の時間に作業員を派遣し、第２の開閉器７を閉じたう
えで給電制御装置３を撤去すればよい。この場合には第
２の開閉器７は電力需要家側に残ることとなるが、図１
に鎖線で示すように活線作業により引込み線１と電力量
計２とを直接接続すれば、第２の開閉器７を省略するこ
ともできる。[0010] After the power supply is started in this way, the power supply control device 3 is no longer necessary, and it is desired that the power company removes the power supply control device 3 so that it can be recovered. The second switch 7 is provided for this purpose. An operator is dispatched at an arbitrary time after the switching contact 16 of the power supply control device 3 is closed and power is started, and the second switch 7 is closed. Then, the power supply control device 3 may be removed. In this case, the second switch 7 remains on the power consumer side, but FIG.
If the service line 1 and the watt-hour meter 2 are directly connected by hot-line work as shown by a chain line, the second switch 7 can be omitted.
【００１１】図３は電力会社側の制御機器を示す図であ
る。この図に示されるように、電力会社の営業所には機
器登録メモリ17を備えたコンピュータ18を設けておき、
電力需要家が指定した給電開始の日時を、その電力需要
家に予め設置した電波受信器４であるポケットベルの電
話番号とともに記憶させておく。この機器登録メモリ17
としては、例えば磁気テープ、磁気ディスク等が用いら
れる。そしてその日時がくるとコンピュータ18は自動的
にその電話番号に電話をかけ、ポケットベル会社の電波
発信局19から無線信号が発せられて前記のとおり給電を
開始する。同様に、給電を停止する日時を機器登録メモ
リ17に記憶させておけば、自動的に給電を停止すること
ができる。FIG. 3 is a diagram showing control equipment on the power company side. As shown in this figure, a sales office of a power company is provided with a computer 18 having a device registration memory 17,
The date and time of the power supply start specified by the power consumer is stored together with the telephone number of the pager which is the radio wave receiver 4 installed in the power consumer in advance. This device registration memory 17
For example, a magnetic tape, a magnetic disk, or the like is used. Then, when the date and time comes, the computer 18 automatically calls the telephone number, a radio signal is emitted from the radio wave transmitting station 19 of the pager company, and the power supply is started as described above. Similarly, if the date and time when power supply is stopped is stored in the device registration memory 17, power supply can be automatically stopped.
【００１２】なお、このポケットベルの電話番号に第３
者が間違えて電話をかけると予期しないときに給電が開
始あるいは停止されるおそれがあるので、受信側にカウ
ンタを内蔵させておき、複数回電話を受信したときに初
めてコントローラ５が作動するようにしておくことが好
ましい。これは間違い電話の場合には同一番号に複数回
電話をかける可能性が小さいためである。またこのほ
か、暗証番号を持つポケットベルを用いれば、暗証番号
が入力されない限り発光素子10が発光することはないの
で、誤動作の防止が可能となる。Note that the telephone number of this pager is the third
Since the power supply may be started or stopped when a call is made unexpectedly by a user, a counter may be built in the receiving side so that the controller 5 operates only when receiving a plurality of calls. It is preferable to keep it. This is because the possibility of calling the same number a plurality of times is small in the case of a wrong call. In addition, if a pager having a personal identification number is used, the light emitting element 10 does not emit light unless a personal identification number is input, so that malfunction can be prevented.
【００１３】さて前記したように、給電制御装置３を撤
去する際に活線作業により引込み線１と電力量計２とを
直接接続すれば、第２の開閉器７を省略することができ
る。図４、図５はこの活線作業に用いられる無停電バイ
パス工具20を示すものである。無停電バイパス工具20は
被覆線21の両端に通電ヘッド22を設けたもので、各通電
ヘッド22は図５に示したように、電線を受けるフック23
に対向させて導通用ネジ24を設けたものである。引込み
線１と電力量計２とを直接接続するには、フック23にこ
れらの電線を嵌めたうえハンドル25を操作して導通用ネ
ジ24を回転させる。すると導通用ネジ24の尖った先端部
が電線の被覆を破って内部の導線に食い込み、活線作業
により引込み線１と電力量計２とを接続することが可能
となる。As described above, the second switch 7 can be omitted if the drop-in line 1 and the watt-hour meter 2 are directly connected by hot-line work when removing the power supply control device 3. FIGS. 4 and 5 show an uninterruptible bypass tool 20 used for this hot-line work. The uninterruptible bypass tool 20 has energizing heads 22 provided at both ends of a covered wire 21. Each energizing head 22 has a hook 23 for receiving an electric wire as shown in FIG.
A conduction screw 24 is provided so as to be opposed to. In order to directly connect the drop wire 1 and the watt-hour meter 2, these electric wires are fitted to the hook 23, and the handle 25 is operated to rotate the conduction screw 24. Then, the pointed tip of the conduction screw 24 breaks the coating of the electric wire and bites into the internal conductor, so that the lead-in wire 1 and the watt-hour meter 2 can be connected by hot wire work.
【００１４】〔第２の実施形態〕以上に説明した第１の
実施形態においては、電波受信器４として単一のポケッ
トベルを使用していたため、給電開始と給電停止の何れ
か一方の目的にしか使用できなかった。図６に示す第２
の実施形態は、１台の給電制御装置により給電開始と給
電停止の両方を可能としたものである。[Second Embodiment] In the above-described first embodiment, a single pager is used as the radio wave receiver 4, so that either one of power supply start and power supply stop can be performed. Could only be used. The second shown in FIG.
In this embodiment, one power supply control device enables both power supply start and power supply stop.
【００１５】すなわち、図６の第２の実施形態では給電
制御装置に２つの電波受信器４、４が組み込まれてお
り、コントローラ５の制御回路12に内蔵される信号識別
部30がこれらの２つの電波受信器４、４の出力の組み合
わせに応じて投入信号と開放信号を生ずる。投入信号や
開放信号は情報処理部31に入力され、励磁回路15が開閉
器６を閉じたり開放したりする。電波受信器４、４とし
ては第１の実施形態と同様にポケットベルを使用するこ
とができ、給電開始用のポケットベルの番号と給電停止
用のポケットベルの番号とを使い分けることにより、１
台の給電制御装置により給電開始と給電停止の両方の制
御が可能である。なおこの場合にも暗証番号を持つポケ
ットベルを用いることにより、誤動作の危険を防止する
ことができる。That is, in the second embodiment shown in FIG. 6, two electric wave receivers 4 and 4 are incorporated in the power supply control device, and the signal discriminating section 30 incorporated in the control circuit 12 of the controller 5 uses these two electric wave receivers. A closing signal and an opening signal are generated according to the combination of the outputs of the two radio wave receivers 4,4. The closing signal and the opening signal are input to the information processing section 31, and the excitation circuit 15 closes and opens the switch 6. As in the first embodiment, a pager can be used as the radio wave receivers 4 and 4. By using the pager number for starting power supply and the pager for stopping power supply properly, 1
It is possible to control both power supply start and power supply stop by one power supply control device. Also in this case, the risk of malfunction can be prevented by using a pager having a password.
【００１６】[0016]
【発明の効果】以上に説明したように、本発明によれば
電力需要家への給電開始や給電停止に先立つ都合のよい
ときに給電制御装置を取り付けておき、電力需要家から
の指定時間や電力会社側が設定した指定時間に遠隔地か
らの無線信号によりこの開閉器を動作させて給電を開始
あるいは停止することができる。そしてその給電制御装
置はその後の都合のよいときに撤去して、次の電力需要
家に利用することができる。このため、従来のように通
常の業務時間外等に現地へ作業員を派遣する必要がなく
なり、電力需要家にとっても電力会社にとっても効果の
大きいものである。As described above, according to the present invention, the power supply control device is installed at a convenient time before the start or stop of power supply to the power customer, and the time specified by the power customer can be reduced. At a specified time set by the power company, this switch can be operated by a radio signal from a remote place to start or stop power supply. Then, the power supply control device can be removed at a later convenient time and used for the next power consumer. For this reason, it is not necessary to dispatch a worker to the site outside of normal business hours as in the related art, which is highly effective for both the electric power consumer and the electric power company.
【図１】本発明の第１の実施形態を示す構成図である。FIG. 1 is a configuration diagram showing a first embodiment of the present invention.
【図２】図１の給電制御装置の回路構成を示すブロック
図である。FIG. 2 is a block diagram illustrating a circuit configuration of the power supply control device of FIG. 1;
【図３】電力会社と電力需要家との間の信号伝達系統を
示すブロック図である。FIG. 3 is a block diagram showing a signal transmission system between a power company and a power consumer.
【図４】無停電バイパス工具の全体図である。FIG. 4 is an overall view of an uninterruptible bypass tool.
【図５】無停電バイパス工具の通電ヘッドの拡大斜視図
である。FIG. 5 is an enlarged perspective view of an energizing head of the uninterruptible bypass tool.
【図６】本発明の第２の実施形態の回路構成を示すブロ
ック図である。FIG. 6 is a block diagram illustrating a circuit configuration according to a second embodiment of the present invention.
１ 引込み線、２ 電力需要家の電力量計、３ 給電制
御装置、４ 電波受信器、５ コントローラ、６ 開閉
器、７ 第２の開閉器、８ 無線信号受信回路、９ 駆
動回路、10 発光素子、11 受光素子、12 制御回路、
13 電源回路、14 電源回路、15 励磁回路、16 開閉
接点、17 機器登録メモリ、18 コンピュータ、19 電
波発信局、20 無停電バイパス工具、21 被覆線、22
通電ヘッド、23 フック、24 導通用ネジ、25 ハンド
ル、30 信号識別部、31 情報処理部DESCRIPTION OF SYMBOLS 1 Drop-in line, 2 Electricity meter of electric power consumers, 3 Power supply control device, 4 Electric wave receiver, 5 Controller, 6 Switch, 7 Second switch, 8 Radio signal receiving circuit, 9 Drive circuit, 10 Light emitting element , 11 light receiving element, 12 control circuit,
13 power supply circuit, 14 power supply circuit, 15 excitation circuit, 16 switching contacts, 17 device registration memory, 18 computer, 19 radio transmission station, 20 uninterruptible bypass tool, 21 covered wire, 22
Energizing head, 23 hooks, 24 conduction screws, 25 handles, 30 signal identification section, 31 information processing section
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) H02J 3/00 - 5/00 H02J 13/00 - 13/00 311 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int. Cl. 7 , DB name) H02J 3/00-5/00 H02J 13/00-13/00 311
Claims (6)
需要家の電力量計と直列に無線信号により動作する開閉
器を備えた給電制御装置を取り付けておき、電力需要家
からの指定時間に遠隔地からの無線信号によりこの開閉
器を動作させて給電を開始し、その後引き込み線と電力
量計とを接続して給電制御装置を撤去することを特徴と
する遠隔制御による電力需要家への給電開始方法。1. Prior to the start of power supply to a power consumer, a power supply control device having a switch operated by a radio signal in series with a watt hour meter of the power consumer is attached, and a specified time from the power consumer is specified. This switch is operated by a radio signal from a remote place to start power supply, and then
A method for starting power supply to a power consumer by remote control, characterized in that the power supply control device is removed by connecting to a meter .
需要家の電力量計と直列に無線信号により動作する開閉
器を備えた給電制御装置を取り付けておき、遠隔地から
の無線信号によりこの開閉器を動作させて給電を停止
し、その後引き込み線と電力量計とを接続して給電制御
装置を撤去することを特徴とする遠隔制御による電力需
要家への給電停止方法。2. A power supply control device having a switch operated by a radio signal in series with a watt hour meter of the power customer before the power supply to the power customer is stopped, and the power supply control device is provided by a radio signal from a remote place. Activate this switch to stop power supply
And then connect the service line and the watt hour meter to control power supply.
A method of stopping power supply to a power consumer by remote control, characterized by removing the device .
電波受信器と、この電波受信器の出力信号に応動するコ
ントローラと、このコントローラの出力信号に応動する
開閉器と、この開閉器の開閉接点と並列な第２の開閉器
とを備え、電力需要家の電力量計に直列に接続されて用
いられることを特徴とする遠隔制御による電力需要家へ
の給電制御装置。3. A radio receiver input radio signals through the telephone line, and a controller responsive to the output signal of the radio receiver, a switch which operates in response to the output signal of the controller, the switch Second switch in parallel with the switching contact
And a power supply control device for the power customer by remote control, wherein the power supply control device is connected to the watt hour meter of the power customer in series and used.
段を備えたポケットベルであり、コントローラが受光素
子による光電変換手段を備えたものである請求項３に記
載の遠隔制御による電力需要家への給電制御装置。 4. A radio wave receiver is a signal output means by a light emitting element.
A pager with steps and the controller
4. The method according to claim 3, wherein the photoelectric conversion device is provided with
A power supply control device for power consumers by remote control described above.
る請求項４に記載の遠隔制御による電力需要家への給電
制御装置。 5. The pager having a personal identification number.
Power supply to power consumers by remote control according to claim 4.
Control device.
閉器を制御する請求項４又は５に記載の遠隔制御による
電力需要家への給電制御装置。 6. An open combination of a plurality of pagers.
The remote control according to claim 4 or 5, which controls the closing device.
Power supply control device for power consumers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08224716A JP3088957B2 (en) | 1996-08-12 | 1996-08-27 | Method and apparatus for starting / stopping power supply to power consumers by remote control |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8-212421 | 1996-08-12 | ||
| JP21242196 | 1996-08-12 | ||
| JP08224716A JP3088957B2 (en) | 1996-08-12 | 1996-08-27 | Method and apparatus for starting / stopping power supply to power consumers by remote control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10112944A JPH10112944A (en) | 1998-04-28 |
| JP3088957B2 true JP3088957B2 (en) | 2000-09-18 |
Family
ID=26519216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP08224716A Expired - Fee Related JP3088957B2 (en) | 1996-08-12 | 1996-08-27 | Method and apparatus for starting / stopping power supply to power consumers by remote control |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3088957B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030028038A (en) * | 2001-09-27 | 2003-04-08 | 주식회사 젤라인 | System and method for remote controlling power supplying electricity consumers |
| JP5328431B2 (en) * | 2009-03-11 | 2013-10-30 | 中国電力株式会社 | Electricity use permission decision system |
-
1996
- 1996-08-27 JP JP08224716A patent/JP3088957B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10112944A (en) | 1998-04-28 |
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