CN107482777A - Distant place rebooting device and system - Google Patents

Distant place rebooting device and system Download PDF

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Publication number
CN107482777A
CN107482777A CN201710811419.9A CN201710811419A CN107482777A CN 107482777 A CN107482777 A CN 107482777A CN 201710811419 A CN201710811419 A CN 201710811419A CN 107482777 A CN107482777 A CN 107482777A
Authority
CN
China
Prior art keywords
distant place
central controller
signal
rebooting
power supply
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
CN201710811419.9A
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Chinese (zh)
Inventor
常欣丽
辛昂倍
王芃
王嫚嫚
逯康康
刘天祥
姜海燕
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.)
State Grid Corp of China SGCC
Weihai Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Weihai Power Supply Co of State Grid Shandong Electric Power Co Ltd
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 State Grid Corp of China SGCC, Weihai Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201710811419.9A priority Critical patent/CN107482777A/en
Publication of CN107482777A publication Critical patent/CN107482777A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00019Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using optical means

Abstract

The invention provides distant place rebooting device and system, it is related to electrical equipment technical field, wherein, the distant place rebooting device includes:Regulation and control center, central controller, two-position relay, field apparatus and power supply, during use, the running status of the real-time monitoring field equipment of central controller, fault-signal is generated when field apparatus crashes, fault-signal is also sent to regulation and control center by central controller, regulate and control the grade of center calculation fault-signal, and it is sent to central controller, when grade is more than or equal to threshold value set in advance, central controller generates Restart Signal, two-position relay is switched to first state after Restart Signal is received, to disconnect the connection between field apparatus and power supply, afterwards, control two-position relay is also switched to the second state after Restart Signal is received, so as to connect the connection between field apparatus and power supply, restart field apparatus, it is achieved thereby that a distant place for field apparatus is restarted, it is convenient and swift.

Description

Distant place rebooting device and system
Technical field
The present invention relates to electrical equipment technical field, more particularly to distant place rebooting device and system.
Background technology
Automatic monitoring system of transformer substation be transformer station's supervision equipment state, operation maintenance personnel operation and accident after assistant analysis Important component, it has remote measurement, remote signalling, remote regulating, remote control and sequence of events recording SOE (Sequence Of Event) Deng function.In automatic monitoring system of transformer substation, real time information can pass through special line passage or network channel with different stipulations Transmitted to relevant control centre, and receive the control instruction for specifying control centre.With the rapid development of computer technology Implemented in full with the popularization of comprehensive automation system of transformer substation, and unattended operation transformer station, operating personnel are mainly becoming Power station, master station or scheduling indoor surface carry out comprehensive monitoring and operation to transformer station to display.In addition, automation is set Standby crash can cause serious consequence, and operational outfit will lose communication, can not realize " four is distant " function, and whole transformer station will lose prison Control.Therefore, can above-mentioned monitoring system remain stable over trouble-free operation, the operation and management level to improving transformer station It is very important with security reliability.
The failure and abnormal operating state of electrical equipment, and energy can be reacted by protecting survey device (full name is protection supervisory equipment) It is enough rapidly to act selectively upon breaker automatically, to complete the protection of power system component or circuit, parameter measurement and control Function processed.Protect if surveying device appearance deadlock, full station equipment can all lose monitoring.According to statistics, automation equipment and guarantor survey device Crash and recover to account for the 70% of defect total amount through restarting, traditional process wastes time and energy, and work is permitted in working site from making out an invoice to reaching Need to consume the plenty of time, be unfavorable for the safe operation of power network.
To sum up, the problem of resume speed surveyed at present on automation of transformation substations equipment and guarantor after device crashes is excessively slow, still Without effective solution.
The content of the invention
In view of this, the purpose of the embodiment of the present invention is the provision of distant place rebooting device and system, by setting center Controller, two-position relay, field apparatus and power supply etc., realize and a distant place for field apparatus is restarted.
In a first aspect, the embodiments of the invention provide distant place rebooting device, including:Regulation and control center, central controller, dibit Put relay, field apparatus and power supply;
Regulation and control center, central controller and two-position relay are sequentially connected;
Two-position relay is additionally attached between field apparatus and power supply;
Central controller, for the running status of real-time monitoring field equipment, and, when field apparatus crashes, generation event Hinder signal;
Central controller, it is additionally operable to fault-signal being sent to regulation and control center;
Regulation and control center, for calculating the grade of fault-signal, and, the grade of fault-signal is sent to central controller;
Central controller, it is additionally operable to when grade is more than or equal to threshold value set in advance, generates Restart Signal;
Two-position relay, for being switched to first state after Restart Signal is received, to disconnect field apparatus and electricity Connection between source;
Two-position relay, be additionally operable to be switched to the second state after Restart Signal is received, with connect field apparatus and Connection between power supply.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the first of first aspect, wherein, it is double Position relay includes the first group of coil and second group of coil of parallel connection, and, the original state of first group of coil is connection Connection between field apparatus and power supply, the original state of second group of coil are to disconnect the connection between field apparatus and power supply;
First group of coil, in the connection being switched to after first state between disconnection field apparatus and power supply;
Second group of coil, in the connection being switched to after the second state between connection field apparatus and power supply.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide second of first aspect Possible embodiment, wherein, distant place rebooting device also includes fibre channel device and the data Communication Gateway machine being connected;
Fibre channel device is connected with central controller;
Data communication gateway machine is connected with regulation and control center;
Fibre channel device, the form for fault-signal to be changed into network signal are sent to data communication gateway machine;
Data communication gateway machine, for the fault-signal of network signal form to be transmitted into regulation and control center.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide the third of first aspect Possible embodiment, wherein, distant place rebooting device also includes opening into plate, opens and is connected to regulation and control center and central controller into plate Between;
Open into plate, for the grade of fault-signal to be sent into central controller as electronic signals.
With reference to second of possible embodiment of first aspect, the embodiments of the invention provide the 4th of first aspect kind Possible embodiment, wherein, distant place rebooting device also includes distant place selecting switch, and, distant place selecting switch is arranged on regulation and control At center;
Distant place selecting switch, for controlling central controller to start monitoring field equipment after the first external trigger is received Running status.
With reference to second of possible embodiment of first aspect, the embodiments of the invention provide the 5th of first aspect kind Possible embodiment, wherein, distant place rebooting device also includes selecting switch on the spot, and, selecting switch is set at the scene on the spot At equipment;
Selecting switch on the spot, for controlling central controller to start monitoring field equipment after the second external trigger is received Running status.
With reference to the third possible embodiment of first aspect, the embodiments of the invention provide the 6th of second aspect kind Possible embodiment, wherein, field apparatus includes automation equipment and protection equipment;
Automation equipment, for providing supply of electric power for electrical appliance;
Protection equipment, for providing safety guarantee for the operation of automation equipment.
With reference to the 6th kind of possible embodiment of first aspect, the embodiments of the invention provide the 7th of first aspect kind Possible embodiment, wherein, automation equipment includes fault oscillograph, protection substation and the telecontrol communication machine of parallel connection.
With reference to the 5th kind of possible embodiment of first aspect, the embodiments of the invention provide the 8th of first aspect kind Possible embodiment, wherein, central controller, it is additionally operable to when grade is less than threshold value set in advance, generates switching signal;
Two-position relay, it is additionally operable to switch over first state after switching signal is received, is set with connection scene The standby connection between power supply.
Second aspect, the embodiments of the invention provide a distant place to restart system, including:Dress is restarted in monitor and an above-mentioned distant place Put;
Monitor is connected with distant place rebooting device;
Monitor, for monitoring the function situation of distant place rebooting device in real time.
Distant place rebooting device provided in an embodiment of the present invention and system, wherein, the distant place rebooting device includes:In regulation and control The heart, central controller, two-position relay, field apparatus and power supply, in the distant place rebooting device, regulation and control center, center control Device and two-position relay processed are sequentially connected, and two-position relay is additionally attached between field apparatus and power supply, during use, Central controller is used for the running status of real-time monitoring field equipment, also, when field apparatus crashes, central controller can Fault-signal is generated, afterwards, central controller is additionally operable to fault-signal being sent to regulation and control center, transfers to regulation and control center to carry out a pair event Whether barrier signal needs to restart to be judged, and concrete processing procedure is the grade that regulation and control center is used to calculate fault-signal, and And the grade of fault-signal is sent to central controller by regulation and control center, afterwards, central controller be additionally operable to when grade is more than or When person is equal to threshold value set in advance, Restart Signal is generated, so, two-position relay is used to cut after Restart Signal is received First state is changed to, to disconnect the connection between field apparatus and power supply, so that power-off is stopped field apparatus in time, it Afterwards, two-position relay is switched to the second state after Restart Signal is received, and connects the connection between field apparatus and power supply, So that field apparatus is restarted, by above-mentioned processing procedure, realized in power system and a distant place for field apparatus restarted, It is convenient and swift.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages are in specification, claims And specifically noted structure is realized and obtained in accompanying drawing.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate Appended accompanying drawing, is described in detail below.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 shows the structure connection figure for the distant place rebooting device that the embodiment of the present invention is provided;
Fig. 2 shows the structure connection figure for the distant place rebooting device that the embodiment of the present invention is provided;
Fig. 3 shows the structure chart for the distant place rebooting device that the embodiment of the present invention is provided;
Fig. 4 shows that the structure connection figure of system is restarted in the distant place that the embodiment of the present invention is provided.
Icon:1- central controllers;2- regulates and controls center;3- field apparatus;4- two-position relay;5- power supplys;6- optical fiber Channel unit;7- data communication gateway machines;8- is opened into plate;9- monitors;10- distant places rebooting device.
Embodiment
Below in conjunction with accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Generally exist The component of the embodiment of the present invention described and illustrated in accompanying drawing can be configured to arrange and design with a variety of herein.Cause This, the detailed description of the embodiments of the invention to providing in the accompanying drawings is not intended to limit claimed invention below Scope, but it is merely representative of the selected embodiment of the present invention.Based on embodiments of the invention, those skilled in the art are not doing The every other embodiment obtained on the premise of going out creative work, belongs to the scope of protection of the invention.
At present, in power system, field apparatus (for example, protection supervisory equipment) can react the failure of electrical equipment and non- Normal operating conditions, and can rapidly act selectively upon breaker automatically, to complete power system component or circuit Protection, parameter measurement and control function.Protect if surveying device appearance deadlock, full station equipment can all lose monitoring.According to statistics, automatically Change equipment and protect to survey device and crash and recover to account for the 70% of defect total amount through restarting, it is traditional when restarting work and expending substantial amounts of Between, working site license need of work consumption plenty of time, the execution of specific works are as follows from making out an invoice to reaching:
1) when judging whether to need to restart, from manually being filed an application to control centre.
2) Surveillance center agrees to restart, then Surveillance center's progress remote control is restarted, and Surveillance center, which disagrees, restarts, then sends Send staff and eliminate defect to scene.
3) restart rear equipment and recover normal, end-of-job.If failure still suffers from, send staff to be eliminated to scene and lack Fall into.
It can be seen that above-mentioned processing procedure is unfavorable for the safe operation of power network, automation of transformation substations equipment and guarantor, which survey device, crashes Resume speed afterwards is excessively slow.
Based on this, the embodiments of the invention provide distant place rebooting device and system, it is described below by embodiment.
Embodiment 1
Referring to Fig. 1, Fig. 2 and Fig. 3, the distant place rebooting device 10 that the present embodiment proposes specifically includes:Regulation and control center 2, center Controller 1, two-position relay 4, field apparatus 3 and power supply 5, the annexation of above-mentioned each device is regulation and control center 2, center Controller 1 and two-position relay 4 are sequentially connected, and two-position relay 4 is additionally attached between field apparatus 3 and power supply 5, work When, central controller 1 is used for the running status of real-time monitoring field equipment 3, also, when field apparatus 3 crashes, center control Device 1 generates fault-signal, in addition, central controller 1 is additionally operable to fault-signal being sent to regulation and control center 2, that is, transfers in regulation and control The heart 2 judges whether to need to restart field apparatus 3, and regulation and control center 2 is used for calculating the grade of fault-signal, and And the grade of fault-signal is sent to central controller 1 by regulation and control center 2, central controller 1 be additionally operable to when grade is more than or During equal to threshold value set in advance, Restart Signal is generated, two-position relay 4 is used for being switched to the after Restart Signal is received One state, to disconnect the connection between field apparatus 3 and power supply 5, afterwards, control two-position relay 4 restarts letter receiving The second state is switched to after number, to connect the connection between field apparatus 3 and power supply 5, realizes opening again to field apparatus 3 It is dynamic, need exist for illustrating, threshold value set in advance is the critical value that field apparatus 3 needs to be restarted.
Need exist for illustrating, two-position relay 4 includes the first group of coil and second group of line of parallel connection Circle, also, in the distant place rebooting device 10, the original state of field apparatus 3 is in energization work, first group of coil it is initial Connection of the state between connection field apparatus 3 and power supply 5, the original state of second group of coil is disconnection field apparatus 3 and electricity Connection between source 5, first group of coil are used in the connection being switched to after first state between disconnection field apparatus 3 and power supply 5, Second group of coil is used in the connection being switched to after the second state between connection field apparatus 3 and power supply 5.Need exist for Bright, first group of coil and second group of coil according to circumstances can flexibly be set.Pass through above-mentioned first group of coil and second The switching of group coil realizes the flexible control to field apparatus 3.
In addition, also include fibre channel device 6 and the data Communication Gateway machine 7 being connected in distant place rebooting device 10, i.e., Carried out data transmission between central controller 1 and regulation and control center 2 by network signal, the realization of network transmission is led to dependent on optical fiber Road equipment 6 and data Communication Gateway machine 7, fibre channel device 6 have the advantages of performance is good, transmission is stable, data safety, data Communication network shutdown 7 can realize the communication between intelligent substation and scheduling, production etc., that is, provide the biography of data, model and figure Defeated service.Fibre channel device 6 is connected with central controller 1, and data communication gateway machine 7 is connected with regulation and control center 2, during work, The form that fibre channel device 6 first changes into fault-signal network signal is sent to data communication gateway machine 7, afterwards, data Communication network shutdown 7 is used to the fault-signal of network signal form being transmitted to regulation and control center 2.
In addition, also including opening into plate 8 in distant place rebooting device 10, open and be connected to regulation and control center 2 and central controller into plate 8 Between 1, it is a circuit board with data-handling capacity being independently arranged to open into plate 8, opens and is used for into plate 8 by fault-signal Grade is sent to central controller 1 as electronic signals, and so that central controller 1 uses, the setting opened into plate 8 effectively mitigates The pressure of data transfer.
In addition, for the ease of operating, distant place selecting switch is also included in distant place rebooting device 10, also, distant place selection is opened Pass is arranged at regulation and control center 2, generally, regulation and control center 2 and field apparatus 3 it is distant, during work, distant place selecting switch use To control central controller 1 afterwards receiving the first external trigger (for example, control information that user terminal or remote control are sent) Start the running status of monitoring field equipment 3.
In addition, for the ease of operating, selecting switch on the spot is also included in distant place rebooting device 10, also, selection is opened on the spot Pass is arranged at field apparatus 3, and in order to nearby can effectively control field apparatus 3 now, during work, selecting switch is used on the spot To control central controller 1 afterwards receiving the second external trigger (for example, control information that user terminal or remote control are sent) Start the running status of monitoring field equipment 3.
Need exist for illustrating, field apparatus 3 includes automation equipment and protection equipment, automation equipment For providing supply of electric power for electrical appliance, protection equipment is used to provide safety guarantee for the operation of automation equipment.Generally, Automation equipment includes fault oscillograph, protection substation and the telecontrol communication machine of parallel connection.Generally, fault oscillograph can be remembered automatically The situation of change of the various electrical quantity of the forward and backward process of failure is recorded, in order to subsequent analysis, is compared, protects substation and telecontrol communication machine Using can collect and manage action message, wave-record chart etc..
In addition, the distant place rebooting device 10 may be used also except that can realize that a distant place for field apparatus 3 is restarted by above-mentioned control To realize restarting on the spot for field apparatus 3, to realize the flexible switching in a distant place/on the spot, specific implementation process is:When above-mentioned grade During less than threshold value set in advance, central controller 1 is also used for generating switching signal, and so, two-position relay 4 is additionally operable to First state is switched over after receiving switching signal, to connect the connection between field apparatus 3 and power supply 5.
In summary, the distant place rebooting device 10 that the present embodiment provides includes:Regulation and control center 2, central controller 1, dibit Relay 4, field apparatus 3 and power supply 5 are put, in the distant place rebooting device 10, regulation and control center 2, central controller 1 and two-position Relay 4 is sequentially connected, and two-position relay 4 is additionally attached between field apparatus 3 and power supply 5, during work, central controller 1 For the running status of real-time monitoring field equipment 3, also, when field apparatus 3 crashes, central controller 1 generates failure letter Number, in order to avoid field apparatus 3 causes bigger damage, afterwards, central controller 1 is additionally operable to fault-signal being sent to regulation and control Center 2, it is used for calculating the grade of fault-signal by regulation and control center 2, also, is sent the grade of fault-signal by regulating and controlling center 2 To central controller 1, afterwards, when grade is more than or equal to threshold value set in advance, central controller 1 is also used for generating weight Signal is opened, two-position relay 4 is used to be switched to first state after Restart Signal is received, to disconnect field apparatus 3 and electricity Connection between source 5, afterwards, two-position relay 4 are switched to the second state after Restart Signal is received, and are set with connection scene Standby connection between 3 and power supply 5, restart field apparatus 3, so as to conveniently realize to the remote of field apparatus 3 Fang Chongqi.
Embodiment 2
Referring to Fig. 4, present embodiments providing a distant place and restarting system includes:Monitor 9 and above-mentioned distant place rebooting device 10, In restarting system in the distant place, monitor 9 is connected with distant place rebooting device 10, and in the course of work, monitor 9 is used for monitoring in real time The function situation of distant place rebooting device 10, to prevent feelings that distant place rebooting device 10 is damaged and can not be monitored to field apparatus Condition occurs, so as to further strengthen the monitoring dynamics to field apparatus.
In summary, system is restarted in the distant place that the present embodiment provides to be included:Monitor 9 and above-mentioned distant place rebooting device 10, in restarting system in the distant place, monitor 9 is connected with distant place rebooting device 10, and during use, monitor 9 is used for real-time The function situation of distant place rebooting device 10 is monitored, so as to ensure that the stability of system is restarted in a distant place.
Finally it should be noted that:Embodiment described above, it is only the embodiment of the present invention, to illustrate the present invention Technical scheme, rather than its limitations, protection scope of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair It is bright to be described in detail, it will be understood by those within the art that:Any one skilled in the art The invention discloses technical scope in, it can still modify to the technical scheme described in previous embodiment or can be light Change is readily conceivable that, or equivalent substitution is carried out to which part technical characteristic;And these modifications, change or replacement, do not make The essence of appropriate technical solution departs from the spirit and scope of technical scheme of the embodiment of the present invention, should all cover the protection in the present invention Within the scope of.Therefore, protection scope of the present invention described should be defined by scope of the claims.

Claims (10)

1. distant place rebooting device, it is characterised in that including:Regulation and control center, central controller, two-position relay, field apparatus And power supply;
The regulation and control center, the central controller and the two-position relay are sequentially connected;
The two-position relay is additionally attached between the field apparatus and the power supply;
The central controller, for monitoring the running status of the field apparatus in real time, and, when the field apparatus crashes When, generate fault-signal;
The central controller, it is additionally operable to the fault-signal being sent to the regulation and control center;
The regulation and control center, for calculating the grade of the fault-signal, and, the grade of the fault-signal is sent to described Central controller;
The central controller, it is additionally operable to when the grade is more than or equal to threshold value set in advance, generates Restart Signal;
The two-position relay, for being switched to first state after the Restart Signal is received, to disconnect the scene Connection between equipment and the power supply;
The two-position relay, it is additionally operable to be switched to the second state after the Restart Signal is received, it is described existing to connect Connection between field device and the power supply.
2. distant place rebooting device according to claim 1, it is characterised in that the two-position relay includes parallel connection First group of coil and second group of coil, and, the original state of first group of coil is connects the field apparatus and described Connection between power supply, the original state of second group of coil are to disconnect the company between the field apparatus and the power supply Connect;
First group of coil, for disconnecting between the field apparatus and the power supply being switched to after the first state Connection;
Second group of coil, for being connected after second state is switched between the field apparatus and the power supply Connection.
3. distant place rebooting device according to claim 2, it is characterised in that also include the fibre channel device that is connected and Data communication gateway machine;
The fibre channel device is connected with the central controller;
The data communication gateway machine is connected with the regulation and control center;
The fibre channel device, the form for the fault-signal to be changed into network signal are sent to the data communication Gateway machine;
The data communication gateway machine, for the fault-signal of network signal form to be transmitted into the regulation and control center.
4. distant place rebooting device according to claim 2, it is characterised in that also include opening into plate, described open connects into plate Between the regulation and control center and the central controller;
It is described to open into plate, for the grade of the fault-signal to be sent into the central controller as electronic signals.
5. distant place rebooting device according to claim 3, it is characterised in that also including distant place selecting switch, and, it is described remote Square selecting switch is arranged at the regulation and control center;
The distant place selecting switch, for controlling the central controller to start described in monitoring after the first external trigger is received The running status of field apparatus.
6. distant place rebooting device according to claim 3, it is characterised in that also include selecting switch on the spot, and, it is described just Ground selecting switch is arranged at the field apparatus;
The selecting switch on the spot, for controlling the central controller to start described in monitoring after the second external trigger is received The running status of field apparatus.
7. distant place rebooting device according to claim 4, it is characterised in that the field apparatus include automation equipment and Protection equipment;
The automation equipment, for providing supply of electric power for electrical appliance;
The protection equipment, for providing safety guarantee for the operation of the automation equipment.
8. distant place rebooting device according to claim 7, it is characterised in that the automation equipment includes parallel connection Fault oscillograph, protection substation and telecontrol communication machine.
9. distant place rebooting device according to claim 6, it is characterised in that the central controller, be additionally operable to when described When grade is less than threshold value set in advance, switching signal is generated;
The two-position relay, it is additionally operable to maintain the first state after the switching signal is received, with described in connection Connection between field apparatus and the power supply.
10. system is restarted in a distant place, it is characterised in that including:Monitor and the distant place as described in claim any one of 1-9 are restarted Device;
The monitor is connected with the distant place rebooting device;
The monitor, for monitoring the function situation of the distant place rebooting device in real time.
CN201710811419.9A 2017-09-11 2017-09-11 Distant place rebooting device and system Pending CN107482777A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108762159A (en) * 2018-06-11 2018-11-06 浙江国自机器人技术有限公司 A kind of industrial personal computer rebooting device, system and method
CN110350472A (en) * 2019-07-18 2019-10-18 山东光韵智能科技有限公司 High-voltage switch gear wireless terminal Intelligent restarting system

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Publication number Priority date Publication date Assignee Title
CN201985624U (en) * 2011-02-14 2011-09-21 滕晓辉 Device for remotely controlling the restart of power supply
CN103390936A (en) * 2013-08-06 2013-11-13 国家电网公司 Remote restarting system of secondary equipment in transformer substation
CN104965429A (en) * 2015-06-29 2015-10-07 国家电网公司 Automation monitoring system and restarting control device
CN105680566A (en) * 2016-03-23 2016-06-15 国网福建省电力有限公司 Dispatching data network-based restarting device and restarting method for fault recording device
CN107102184A (en) * 2017-06-13 2017-08-29 湖南中车时代通信信号有限公司 A kind of accident indicator

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201985624U (en) * 2011-02-14 2011-09-21 滕晓辉 Device for remotely controlling the restart of power supply
CN103390936A (en) * 2013-08-06 2013-11-13 国家电网公司 Remote restarting system of secondary equipment in transformer substation
CN104965429A (en) * 2015-06-29 2015-10-07 国家电网公司 Automation monitoring system and restarting control device
CN105680566A (en) * 2016-03-23 2016-06-15 国网福建省电力有限公司 Dispatching data network-based restarting device and restarting method for fault recording device
CN107102184A (en) * 2017-06-13 2017-08-29 湖南中车时代通信信号有限公司 A kind of accident indicator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108762159A (en) * 2018-06-11 2018-11-06 浙江国自机器人技术有限公司 A kind of industrial personal computer rebooting device, system and method
CN110350472A (en) * 2019-07-18 2019-10-18 山东光韵智能科技有限公司 High-voltage switch gear wireless terminal Intelligent restarting system

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Application publication date: 20171215