CN102355060A - Intelligent interlocking system of transformer substation - Google Patents
Intelligent interlocking system of transformer substation Download PDFInfo
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- CN102355060A CN102355060A CN2011103061713A CN201110306171A CN102355060A CN 102355060 A CN102355060 A CN 102355060A CN 2011103061713 A CN2011103061713 A CN 2011103061713A CN 201110306171 A CN201110306171 A CN 201110306171A CN 102355060 A CN102355060 A CN 102355060A
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- 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
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- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
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- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
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Abstract
The invention discloses an intelligent interlocking system of a transformer substation, which comprises an intelligent transformer substation auxiliary comprehensive monitoring system and a transformer substation supervisory control and data acquisition (SCADA) system, and is characterized by also comprising a communication server, an interlocking inference server and an interlocking execution server, wherein the communication server is responsible for communicating with the intelligent transformer substation auxiliary comprehensive monitoring system and the transformer substation SCADA system and receiving real-time data transmitted by the intelligent transformer substation auxiliary comprehensive monitoring system and the transformer substation SCADA system; the interlocking inference server is responsible for reasoning the real-time data received by the communication server, if the real-time data conform to a preset interlocking logic, a correspondent interlocking execution scheme is searched and is outputted; and the interlocking execution server is responsible for converting the interlocking execution scheme transmitted by the interlocking inference server to an action order and automatically controlling an auxiliary device to be accessed to the intelligent auxiliary comprehensive monitoring system according to the action order, and the interlocking execution scheme can trigger a siren and can send a short message and an email to relevant persons. The intelligent interlocking system has an important significance on the aspects such as improving the running safety and reliability of the transformer substation, reducing the energy consumption of the transformer substation and the like.
Description
Technical field
The invention belongs to automation of transformation substations technical field, relate in particular to the intelligent substation linked system.
Background technology
At present, along with State Grid Corporation of China to the carrying forward vigorously of intelligent grid construction, newly built and improved intelligent substation is more and more.Be not only (the Supervisory Control And Data Acquisition of SCADA system of transformer station; Be data acquisition and supervisor control); Comprise various auxiliary systems such as video, gate inhibition, security protection, fire-fighting, environmental monitoring, air conditioner ventilation, illumination, on-line monitoring; Because the application of various advanced persons' sensing measurement technology, mechanics of communication, computer information technology and control technology is also more and more intelligent.But at present, these smart machines work alone mostly, few each other interlock each other.Have only these smart machines completely are integrated in the system, when breaking down when unusual, accomplish intelligent linkage, the equipment collaboration action of different sub-systems could be brought into play the benefit that these smart machines bring to greatest extent.For unattended transformer station, the interlock function is especially necessary.For example, the infrared two mirror of security protection subsystem detect the someone and swarm into, the automatic turn on lights optical illumination of linkage illumination subsystems, and interlock gives the alarm, and the interlock subsystem of video calls video camera presetting bit aligning automatically and swarms into the place.Further confirm through the interlock video when operations staff carries out the disconnecting link remote control, can improve the reliability of operation greatly.Start the water pump draining through the water logging alarm linkage, start the fail safe that blower fan exhaust etc. can improve substation operation through the interlock of SF6 leakage alarm.Through the monitoring of environmental humiture, regulate air-conditioning automatically, Fan Equipment can accomplish to cut down the consumption of energy energy-conserving and environment-protective.In a word, in the reliable intelligent linkage service of substation operation, for the fail safe, the reliability that improve substation operation, improve the efficient of troubleshooting, aspect such as cut down the consumption of energy is significant.
Summary of the invention
The invention provides a kind of solution of the above problems, a kind of efficient, reliable, integrated intelligent substation linked system is provided.
Technical scheme of the present invention provides 1, a kind of intelligent substation linked system, and it comprises auxiliary comprehensive monitoring system of intelligent substation and SCADA system of transformer station, and it is characterized in that: it also comprises:
Communication server: be responsible for and auxiliary comprehensive monitoring system of said intelligent substation and the SCADA of transformer station system communication, receive the real time data that they transmit;
Interlock reasoning server: be responsible for the real time data that said communication server receives is carried out reasoning,, then search its corresponding empty remote signalling, and output should the void remote signalling if real time data meets predefined interlock logic;
Server is carried out in interlock: be responsible for the empty remote signalling according to said interlock reasoning server transmission; After converting thereof into the action command of auxiliary comprehensive monitoring system of the said intelligent substation of control and SCADA system of transformer station, action command is controlled auxiliary comprehensive monitoring system of said intelligent substation and SCADA system of transformer station according to this.
Preferably, the auxiliary comprehensive monitoring system of said intelligent substation comprises video, gate inhibition, security protection, fire-fighting, environmental monitoring, air conditioner ventilation, illumination and on-line monitoring one of them or multiple watch-dog.
Preferably, said interlock logic comprises the matching condition of said empty remote signalling and said empty remote signalling, if said real time data meets the matching condition of said empty remote signalling, then said interlock reasoning server is carried out server to said interlock and sent said empty remote signalling.
Preferably, the matching condition of said empty remote signalling comprises the time sequencing of equipment state, warning information, remote measurement value and a plurality of warning information acquisition times.
Preferably, said interlock reasoning server provides human-computer interaction interface, supplies operating personnel to safeguard said interlock logic.
Preferably; After said interlock execution server receives the empty remote signalling of said interlock reasoning server transmission; At first search the interlock corresponding and carry out the prediction scheme configuration file with it; Convert thereof into the action command of the auxiliary equipment of the auxiliary comprehensive monitoring system access of the said intelligence of control then, and can trigger siren and send note, mail to the related personnel.
Preferably, said interlock is carried out server human-computer interaction interface is provided, and supplies operating personnel to safeguard said interlock execution prediction scheme configuration file, and the prediction scheme configuration file is carried out in said interlock and said empty remote signalling is mated one by one.
Preferably, said interlock execution prediction scheme configuration file is the XML form.
The beneficial effect that the present invention reached: give full play to the advantage of smart machine,, can before equipment breaks down, just take the interlock measure to eliminate potential faults, and remind the operations staff to pay close attention in conjunction with on-line monitoring and environmental monitoring; After breaking down, can change the mode that the back substation operation personnel that in the past broke down manually carry out, improve the efficient of troubleshooting greatly.In addition, intelligent linkage is to improving fail safe, the reliability of substation operation, and aspect such as cut down the consumption of energy is all significant.For unattended operation transformer station, this function is very necessary especially.
Description of drawings
Fig. 1 is the data flow sketch map of a kind of intelligent substation linked system of the present invention;
Fig. 2 is the flow chart of interlock reasoning server;
Fig. 3 carries out the flow chart of server for interlock.
Embodiment
Following specific embodiments of the invention is described in further detail.
As shown in Figure 1; A kind of intelligent substation linked system of the present invention comprises that intelligent substation assists comprehensive monitoring system, SCADA system of transformer station, communication server, interlock reasoning server and interlock to carry out server, and wherein the auxiliary comprehensive monitoring system of intelligent substation can comprise the subsystems such as video monitoring that access controller, environmental monitoring, on-line monitoring, security protection, fire-fighting, illumination, air conditioner ventilation and DVR (DigitalVideoRecorder: i.e. digital video recorder) form as required.Communication server receives from the auxiliary comprehensive monitoring system of intelligent substation and passes the real time data of coming, and through obtaining the SCADA data from SCADA system of transformer station.Interlock reasoning server is responsible for according to the interlock logic real time data being carried out reasoning, satisfies condition then The reasoning results, and promptly empty remote signalling sends to interlock and carries out server.Interlock is carried out server according to empty remote signalling; Read in corresponding interlock and carry out prediction scheme; And will link and carry out prediction scheme and convert action command to, and the auxiliary equipment that inserts of the auxiliary comprehensive monitoring system of the said intelligence of control automatically according to this, and can trigger siren and send note, mail is given the related personnel.
As shown in Figures 2 and 3, interlock reasoning server provides human-computer interaction interface to supply the interlock logical definition table in operating personnel's maintenance system database, also can generate the interlock logic through the configuration tool that system provides.Whether every the interlock logic is made up of empty remote signalling, some conditions and state, also can select to judge according to time sequencing.Every empty remote signalling can be disposed the interlock execution prediction scheme configuration file of an XML form, and this document has defined concrete interlock type and interlock entity, and it can carry out server by interlock provide human-computer interaction interface to generate.
Interlock reasoning server can at first load all interlock logics in all interlock logical definition tables when starting, regularly collect the real time data that communication server sends then, according to the condition in the interlock logic, the empty remote signalling that search criterion meets.If should the void remote signalling dispose interlock execution prediction scheme configuration file, and then send this document name and carry out for interlock execution server.If certain bar remote signalling or remote measurement are a condition of certain bar interlock logic; And its value or state satisfy rule; Whether other condition that then in a specific time window, constantly detects (5-10 second) this interlock logic satisfies, and sends to interlock execution server like satisfied interlock prediction scheme configuration file of then getting the empty remote signalling association of its interlock result and carries out.
Interlock is carried out server after the execution request of receiving interlock prediction scheme configuration file, and according to difference interlock type, the service processes that sends to different sub-systems is carried out.The interlock type is divided into that remote control is left, alarm bell siren, phonic warning, video interlink, gate inhibition's interlock, SMS notification, mail notification etc.The remote control that is meant auxiliary equipment is left in remote control, comprises switch lamp, switch door, starts blower fan, starts draining etc., and interlock execution service processes can send to this type of remote controlled point of configuration the remote control service processes and carry out.Alarm bell siren type can trigger transformer station's alarm bell or siren.Phonic warning can trigger the audio files of playing phonetic synthesis.Video interlink is divided into real-time video and grabgraf, can enable respectively, if real-time video is provided with preset point, can also forward the relevant position to by linkage camera.The related service execution that service processes can send to video interlink subsystem of video is carried out in interlock.Gate inhibition's interlock is meant that in case of emergency removing the access controller authority differentiates.Service processes is carried out in interlock can all send to gate inhibition's subsystem related service execution with the access controller ID that is provided with in the prediction scheme.SMS notification and mail notification can send to the associated user with fault or abnormal conditions and interlock implementation status and organize whole members or certain user.
Below be the form example of interlock prediction scheme configuration file:
<?xml?version="1.0"?encoding="UTF-8"?>
<items?name="linkage"?desc="linkage?configuration">
<dU>The configuration of interlock rule</dU>
<item?name="control"?desc="remote?control?output">
<dU>Remote control is left</dU>
<val name=" do1 " desc=" DO " dU=" remote controlled point " type=" int ">54000001</val>
<val name=" don " desc=" DO " dU=" remote controlled point " type=" int ">54000011</val>
</item>
<item?name="alarm"?desc="alarm">
<dU>The alarm bell siren</dU>
<val name=" output " desc=" output " dU=" output " type=" int ">54000003</val>
</item>
<item?name="sound"?desc="sound">
<dU>Phonic warning</dU>
<val name=" ena " desc=" enable " dU=" enables " type=" int ">1</val>
</item>
<item?name="sms"?desc="send?a?sms">
<dU>SMS notification</dU>
<val name=" group-1 " desc=" send to a group " dU=" is dealt into the user and organizes whole users " type=" int ">102000001</val>
<val name=" group-n " desc=" send to a group " dU=" is dealt into the user and organizes whole users " type=" int ">102000011</val>
<val name=" user-1 " desc=" send to a user " dU=" issues the user " type=" int ">100000001</val>
<val name=" user-n " desc=" send to a user " dU=" issues the user " type=" int ">100000011</val>
</item>
<item?name="email"?desc="send?an?email">
<dU>Mail notification</dU>
<val name=" group-1 " desc=" send to a group " dU=" is dealt into the user and organizes whole users " type=" int ">102000001</val>
<val name=" group-n " desc=" send to a group " dU=" is dealt into the user and organizes whole users " type=" int ">102000011</val>
<val name=" user-1 " desc=" send to a user " dU=" issues the user " type=" int ">100000001</val>
<val name=" user-n " desc=" send to a user " dU=" issues the user " type=" int ">100000011</val>
</item>
<item?name="video"?desc="video">
<dU>Video interlink</dU>
<item?name="camera-1"?desc="camera">
<dU>Video camera</dU>
<val?name=" id"?desc="ID"?dU="ID"?type="int">507000001</val>
<item?name="real"?desc="real?viedo">
<dU>Real-time pictures</dU>
<val?name="preset"?desc="ID"?dU="ID"?type="int">509000001</val>
<val name=" ena " desc=" enable " dU=" enables " type=" int ">1</val>
</item>
<item?name="snapshot"?desc="snapshot">
<dU>Grabgraf</dU>
<val name=" ena " desc=" enable " dU=" enables " type=" int ">1</val>
</item>
</item>
<item?name="camera-n"?desc="camera">
<dU>Video camera</dU>
<val?name=" id"?desc="ID"?dU="ID"?type="int">507000001</val>
<item?name="real"?desc="real?viedo">
<dU>Real-time pictures</dU>
<val?name="preset"?desc="ID"?dU="ID"?type="int">509000001</val>
<val name=" ena " desc=" enable " dU=" enables " type=" int ">1</val>
</item>
<item?name="snapshot"?desc="snapshot">
<dU>Grabgraf</dU>
<val name=" ena " desc=" enable " dU=" enables " type=" int ">1</val>
</item>
</item>
</item>
<item?name="access"?desc="access?control">
<dU>Gate inhibition's interlock</dU>
<item?name="controller-1"?desc="gate?controller">
<dU>Access controller</dU>
<val?name=" id"?desc="ID"?dU="ID"?type="int">531000001</val>
</item>
<item?name="controller-n"?desc="gate?controller">
<dU>Access controller</dU>
<val?name=" id"?desc="ID"?dU="ID"?type="int">531000011</val>
</item>
</item>
</items>
Above embodiment is merely the present invention's a kind of execution mode wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the present invention's design, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with accompanying claims.
Claims (8)
1. intelligent substation linked system, it comprises auxiliary comprehensive monitoring system of intelligent substation and SCADA system of transformer station, it is characterized in that: it also comprises:
Communication server: be responsible for and auxiliary comprehensive monitoring system of said intelligent substation and the SCADA of transformer station system communication, receive the real time data that they transmit;
Interlock reasoning server: be responsible for the real time data that said communication server receives is carried out reasoning,, then search its corresponding empty remote signalling, and output should the void remote signalling if real time data meets predefined interlock logic;
Server is carried out in interlock: be responsible for the empty remote signalling according to said interlock reasoning server transmission; After converting thereof into the action command of auxiliary comprehensive monitoring system of the said intelligent substation of control and SCADA system of transformer station, action command is controlled auxiliary comprehensive monitoring system of said intelligent substation and SCADA system of transformer station according to this.
2. a kind of intelligent substation linked system according to claim 1 is characterized in that: the auxiliary comprehensive monitoring system of said intelligent substation comprises video, gate inhibition, security protection, fire-fighting, environmental monitoring, air conditioner ventilation, illumination and on-line monitoring one of them or multiple watch-dog.
3. a kind of intelligent substation linked system according to claim 1; It is characterized in that: said interlock logic comprises the matching condition of said empty remote signalling and said empty remote signalling; If said real time data meets the matching condition of said empty remote signalling, then said interlock reasoning server is carried out server to said interlock and is sent said empty remote signalling.
4. a kind of intelligent substation linked system according to claim 3 is characterized in that: the matching condition of said empty remote signalling comprises the time sequencing of equipment state, warning information, remote measurement value and a plurality of warning information acquisition times.
5. according to claim 1 or 3 described a kind of intelligent substation linked systems, it is characterized in that: said interlock reasoning server provides human-computer interaction interface, supplies operating personnel to safeguard said interlock logic.
6. a kind of intelligent substation linked system according to claim 3; It is characterized in that: after said interlock execution server receives the empty remote signalling of said interlock reasoning server transmission; At first search the interlock corresponding and carry out the prediction scheme configuration file with it; Convert thereof into the action command of the auxiliary equipment of the auxiliary comprehensive monitoring system access of the said intelligence of control then, and can trigger siren and send note, mail to the related personnel.
7. a kind of intelligent substation linked system according to claim 6; It is characterized in that: said interlock is carried out server human-computer interaction interface is provided; Supply operating personnel to safeguard said interlock execution prediction scheme configuration file, the prediction scheme configuration file is carried out in said interlock and said empty remote signalling is mated one by one.
8. a kind of intelligent substation linked system according to claim 6 is characterized in that: it is the XML form that the prediction scheme configuration file is carried out in said interlock.
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| CN102752384A (en) * | 2012-06-29 | 2012-10-24 | 安科智慧城市技术（中国）有限公司 | Linkage processing method and device of equipment information |
| CN102801214A (en) * | 2012-08-31 | 2012-11-28 | 河南省电力公司鹤壁供电公司 | Transformer substation comprehensive monitoring system based on subsystem across linkage and linkage planning |
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| CN103544530A (en) * | 2013-11-05 | 2014-01-29 | 北京四方继保自动化股份有限公司 | Self-healing incident automatic informing method for smart distribution grid |
| CN103558821A (en) * | 2013-10-31 | 2014-02-05 | 中国电力工程顾问集团西南电力设计院 | Factory intelligence application system based on Internet-of-Thing platform |
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| CN104950856A (en) * | 2015-06-19 | 2015-09-30 | 华北水利水电大学 | Reservoir dispatching management system considering river ecological demands |
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| CN105865523A (en) * | 2016-04-20 | 2016-08-17 | 杭州万禾电力科技有限公司 | Substation operating environment monitoring device and anomaly detection method thereof |
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| CN102752384A (en) * | 2012-06-29 | 2012-10-24 | 安科智慧城市技术（中国）有限公司 | Linkage processing method and device of equipment information |
| CN102801214A (en) * | 2012-08-31 | 2012-11-28 | 河南省电力公司鹤壁供电公司 | Transformer substation comprehensive monitoring system based on subsystem across linkage and linkage planning |
| CN103023147A (en) * | 2012-12-13 | 2013-04-03 | 四川省电力公司宜宾电业局 | Remote vision linkage method for electric power master station and substation based on computer integrated manufacturing (CIM) data model |
| CN103023147B (en) * | 2012-12-13 | 2016-09-21 | 四川省电力公司宜宾电业局 | Electric power main website based on CIM data model and transformer station's remote viewing interlock method |
| CN104467174A (en) * | 2013-09-13 | 2015-03-25 | 国家电网公司 | Transformer station monitoring alarm information auxiliary processing system |
| CN103558821A (en) * | 2013-10-31 | 2014-02-05 | 中国电力工程顾问集团西南电力设计院 | Factory intelligence application system based on Internet-of-Thing platform |
| CN103544530A (en) * | 2013-11-05 | 2014-01-29 | 北京四方继保自动化股份有限公司 | Self-healing incident automatic informing method for smart distribution grid |
| CN103731666A (en) * | 2014-01-03 | 2014-04-16 | 国家电网公司 | Video linkage simulation device and method |
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| CN105392248A (en) * | 2015-11-11 | 2016-03-09 | 国家电网公司 | Intelligent transformer substation management method |
| CN105911937A (en) * | 2016-04-20 | 2016-08-31 | 浙江大有实业有限公司配电工程分公司 | Transformer substation operation environment intelligent monitoring system |
| CN105865523A (en) * | 2016-04-20 | 2016-08-17 | 杭州万禾电力科技有限公司 | Substation operating environment monitoring device and anomaly detection method thereof |
| CN105865523B (en) * | 2016-04-20 | 2018-01-19 | 杭州万禾电力科技有限公司 | Substation operation environment monitoring device and its method for detecting abnormality |
| CN107065980A (en) * | 2016-11-13 | 2017-08-18 | 安徽电科恒钛智能科技有限公司 | Power distribution room on-line monitoring and accident pre-alarming system based on HT iBS Virtual Intelligent buses |
| CN107065980B (en) * | 2016-11-13 | 2019-02-26 | 安徽电科恒钛智能科技有限公司 | Power distribution room on-line monitoring and accident pre-alarming system based on HT-iBS Virtual Intelligent bus |
| CN109245308A (en) * | 2018-11-01 | 2019-01-18 | 常州思贝尔电能科技有限公司 | A kind of linkage alarm method based on substation's comprehensive monitoring system |
| CN109687588A (en) * | 2019-01-03 | 2019-04-26 | 云南电网有限责任公司保山供电局 | The substation inspection method of matrix form intelligent linkage |
| CN110459040A (en) * | 2019-08-15 | 2019-11-15 | 云南恒协科技有限公司 | A kind of cooperative monitoring system and method |
| CN110750051A (en) * | 2019-10-14 | 2020-02-04 | 华翔翔能电气股份有限公司 | Intelligent equipment linkage method and system for power distribution station |
| CN111490594A (en) * | 2020-04-16 | 2020-08-04 | 广州劲源科技发展股份有限公司 | Video linkage double-confirmation interaction method based on transformer substation application |
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