CN104218679A - Remote automatic transformer substation polling method based on remote viewing system - Google Patents

Remote automatic transformer substation polling method based on remote viewing system Download PDF

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Publication number
CN104218679A
CN104218679A CN201410465456.5A CN201410465456A CN104218679A CN 104218679 A CN104218679 A CN 104218679A CN 201410465456 A CN201410465456 A CN 201410465456A CN 104218679 A CN104218679 A CN 104218679A
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China
Prior art keywords
information
remote
power equipment
real time
monitored power
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CN201410465456.5A
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CN104218679B (en
Inventor
杨晓静
谢峰
陈天恒
王伟力
王鑫
王瑶
潘琦
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State Grid Corp of China SGCC
State Grid Tianjin Electric Power Co Ltd
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State Grid Corp of China SGCC
State Grid Tianjin Electric Power Co Ltd
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Priority to CN201410465456.5A priority Critical patent/CN104218679B/en
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Abstract

The invention provides a remote automatic transformer substation polling method based on a remote viewing system. The remote automatic transformer substation polling method comprise the steps of establishing a real-time/historical polling image database of device status monitoring information, building a device status monitoring attribute management and obtaining the status attribute information of monitored power devices, associating the real-time status information of the monitored power devices and field monitoring images, comparing the status information of the monitored power devices in the real-time/historical polling process to realize remote device status confirmation and the like. The remote automatic transformer substation polling method is characterized in that on the existing remote viewing system, the related transformer substation power devices are associated by scheduling a polling plan, a transformer substation power device status image library is built and maintained, the polling plan is pre-established by use of the pre-entered polling sequence of the monitored power devices, and the associated standard status characteristic images of the devices and a video terminal, and real-time polling images are compared with historical polling images for analysis, and therefore, remote monitoring on the transformer substation power devices is enhanced.

Description

A kind of transformer station's remote auto method for inspecting based on remote viewing system
Technical field
The invention belongs to power monitoring technical field, particularly relate to a kind of transformer station's remote auto method for inspecting based on remote viewing system.
Background technology
Along with electrical network scale constantly expands, field apparatus increases thereupon, and meanwhile, unattended operation transformer station also gets more and more.For ensureing electrical production safe operation, especially stopping power transmission, isolated fault equipment, patrolling and examining in working link, all needing to confirm power equipment end-state, but Yet-have lacks the remote auto method for inspecting to power equipment in transformer station at present.
Summary of the invention
In order to solve the problem, the object of the present invention is to provide a kind of transformer station's remote auto method for inspecting based on remote viewing system.
In order to achieve the above object, the transformer station's remote auto method for inspecting based on remote viewing system provided by the invention comprises the following step carried out in order:
Step 1, apparatus for establishing state monitoring information in real time/history patrols and examines image data base;
Step 2, apparatus for establishing condition monitoring attribute management module obtain monitored status of electric power attribute information;
Step 3, the real time status information associating monitored power equipment and field monitor image;
Step 4, comparison in real time/history patrols and examines the state information of monitored power equipment in process, realizes remote equipment state confirmation.
In step 1, described apparatus for establishing state monitoring information in real time/method that history patrols and examines image data base is: set up on concentrator station computer supervisory control system be used for the data of monitored transformer station carry out acquisition and processing patrol and examine image data base in real time and history patrols and examines image data base, then with No. ID, monitored power equipment for unique identification, association in real time and history patrol and examine image data base.
In step 2, described apparatus for establishing condition monitoring attribute management module the method obtaining monitored status of electric power attribute information are: apparatus for establishing condition monitoring attribute management module in concentrator station computer supervisory control system, from history patrol and examine image data base obtain monitored power equipment will be paid close attention to, the status attribute information relevant to monitoring be kept in this module; These status attribute information spinners will comprise: user login information, status information of equipment, warning message, client-side information, server info, browse graphical information.
In step 3, the real time status information of the monitored power equipment of described association and the method for field monitor image are: obtain monitored power equipment according to patrolling and examining action, then using the input parameter of the status attribute information in the said equipment condition monitoring attribute management module as monitored power equipment, its No. ID is obtained according to monitored power equipment, by No. ID, monitored power equipment, on the one hand to patrol and examine in image data base the real time status information that obtains monitored power equipment in real time and analyzing the Network topology model drawing electric attribute; Patrol and examine in image data base in history on the other hand and adopt image analyzing and processing technology, monitoring picture is located the locus of monitored power equipment and the real time status information before association this moment, finally on user job interface, association results is shown.
In step 4, described comparison in real time/history patrols and examines the state information of monitored power equipment in process, the method realizing remote equipment state confirmation is: according to patrolling and examining action, the information traversal of patrolling and examining view data library storage by history patrols and examines prediction scheme, then run one by one and patrol and examine prediction scheme, automatically record the state information of monitored power equipment under a certain appointment moment T0 by image analyzing and processing technology afterwards; Perform present stage transformer station's remote equipment automatic detecting work simultaneously, and patrol and examine image and resolve, the time of day information of monitored power equipment under automatically presenting real time status patrolling and examining acquisition scene in image data base in real time; Afterwards same patrol and examine action under, the time of day information of the state information under above-mentioned a certain appointment moment T0 and monitored power equipment is compared, realize remote equipment state confirmation, this real-time patrol task image is patrolled and examined with mark mode that moment T1 is index to be deposited into history and to patrol and examine in image data base, in order to upgrading the use of prediction scheme simultaneously.
Transformer station's remote auto method for inspecting based on remote viewing system provided by the invention is on the basis of existing remote viewing system, the relevant converting station electric power equipment of prediction scheme association is patrolled and examined by scheduling, set up and safeguard converting station electric power equipment state image library, by the status flag image of patrolling and examining the incidence relation standard of sequence and equipment and video terminal of the power equipment to be monitored of prior typing, presetly patrol and examine prediction scheme, and patrol and examine image compare patrolling and examining image and history in real time, thus strengthen the telemonitoring of converting station electric power equipment.
Accompanying drawing explanation
Fig. 1 be in the present invention association in real time and history patrol and examine image data base content schematic diagram.
Fig. 2 is the real time status information and the field monitor image method flow chart that associate monitored power equipment in the present invention.
Fig. 3 be in the present invention comparison in real time/history patrols and examines the state information of monitored power equipment in process, realizes remote equipment state validation method flow chart.
Embodiment
Below in conjunction with the drawings and specific embodiments, the transformer station's remote auto method for inspecting based on remote viewing system provided by the invention is described in detail.
As shown in Fig. 1-Fig. 3, the transformer station's remote auto method for inspecting based on remote viewing system provided by the invention comprises the following step carried out in order:
Step 1, apparatus for establishing state monitoring information in real time/history patrols and examines image data base
On concentrator station computer supervisory control system set up be used for the data of monitored transformer station carry out acquisition and processing patrol and examine image data base in real time and history patrols and examines image data base, wherein patrol and examine image data base in real time for storing and constantly updating the whole real time datas gathered from each unattended substation, history patrols and examines image data base for storing and the historical data of regular update needs preservation and operation report data, then with No. ID, monitored power equipment for unique identification, association in real time and history patrol and examine image data base, content refers to Fig. 1;
Step 2, apparatus for establishing condition monitoring attribute management module
Apparatus for establishing condition monitoring attribute management module in concentrator station computer supervisory control system, from history patrol and examine image data base obtain monitored power equipment will be paid close attention to, be kept in this module to the relevant status attribute information of monitoring; These status attribute information spinners will comprise: user login information, status information of equipment, warning message, client-side information, server info, browse graphical information.
Step 3, the real time status information associating monitored power equipment and field monitor image
Monitored power equipment is obtained according to patrolling and examining action, then using the input parameter of the status attribute information in the said equipment condition monitoring attribute management module as monitored power equipment, its No. ID is obtained according to monitored power equipment, by No. ID, monitored power equipment, on the one hand to patrol and examine in image data base the real time status information that obtains monitored power equipment in real time and analyzing the Network topology model drawing electric attribute; Patrol and examine in image data base in history on the other hand and adopt image analyzing and processing technology, monitoring picture is located the locus of monitored power equipment and the real time status information before association this moment, finally on user job interface, association results is shown.Particular flow sheet is shown in Fig. 2.
Step 4, comparison in real time/history patrols and examines the state information of monitored power equipment in process, realizes remote equipment state confirmation
According to patrolling and examining action, the information traversal of patrolling and examining view data library storage by history patrols and examines prediction scheme, then runs one by one and patrols and examines prediction scheme, automatically records the state information of monitored power equipment under a certain appointment moment T0 afterwards by image analyzing and processing technology; Perform present stage transformer station's remote equipment automatic detecting work simultaneously, and patrol and examine image and resolve, the time of day information of monitored power equipment under automatically presenting real time status patrolling and examining acquisition scene in image data base in real time; Afterwards same patrol and examine action under, the time of day information of the state information under above-mentioned a certain appointment moment T0 and monitored power equipment is compared, realize remote equipment state confirmation, this real-time patrol task image is patrolled and examined with mark mode that moment T1 is index to be deposited into history and to patrol and examine in image data base, in order to upgrading the use of prediction scheme simultaneously.Its realization flow as shown in Figure 3.

Claims (5)

1., based on transformer station's remote auto method for inspecting of remote viewing system, it is characterized in that: it comprises the following step carried out in order:
Step 1, apparatus for establishing state monitoring information in real time/history patrols and examines image data base;
Step 2, apparatus for establishing condition monitoring attribute management module obtain monitored status of electric power attribute information;
Step 3, the real time status information associating monitored power equipment and field monitor image;
Step 4, comparison in real time/history patrols and examines the state information of monitored power equipment in process, realizes remote equipment state confirmation.
2. the transformer station's remote auto method for inspecting based on remote viewing system according to claim 1, it is characterized in that: in step 1, described apparatus for establishing state monitoring information in real time/method that history patrols and examines image data base is: set up on concentrator station computer supervisory control system be used for the data of monitored transformer station carry out acquisition and processing patrol and examine image data base in real time and history patrols and examines image data base, then with No. ID, monitored power equipment for unique identification, association in real time and history patrol and examine image data base.
3. the transformer station's remote auto method for inspecting based on remote viewing system according to claim 1, it is characterized in that: in step 2, described apparatus for establishing condition monitoring attribute management module the method obtaining monitored status of electric power attribute information are: apparatus for establishing condition monitoring attribute management module in concentrator station computer supervisory control system, from history patrol and examine image data base obtain monitored power equipment will be paid close attention to, the status attribute information relevant to monitoring be kept in this module; These status attribute information spinners will comprise: user login information, status information of equipment, warning message, client-side information, server info, browse graphical information.
4. the transformer station's remote auto method for inspecting based on remote viewing system according to claim 1, it is characterized in that: in step 3, the real time status information of the monitored power equipment of described association and the method for field monitor image are: obtain monitored power equipment according to patrolling and examining action, then using the input parameter of the status attribute information in the said equipment condition monitoring attribute management module as monitored power equipment, its No. ID is obtained according to monitored power equipment, by No. ID, monitored power equipment, on the one hand to patrol and examine in image data base the real time status information that obtains monitored power equipment in real time and analyzing the Network topology model drawing electric attribute, patrol and examine in image data base in history on the other hand and adopt image analyzing and processing technology, monitoring picture is located the locus of monitored power equipment and the real time status information before association this moment, finally on user job interface, association results is shown.
5. the transformer station's remote auto method for inspecting based on remote viewing system according to claim 1, it is characterized in that: in step 4, described comparison in real time/history patrols and examines the state information of monitored power equipment in process, the method realizing remote equipment state confirmation is: according to patrolling and examining action, the information traversal of patrolling and examining view data library storage by history patrols and examines prediction scheme, then run one by one and patrol and examine prediction scheme, automatically record the state information of monitored power equipment under a certain appointment moment T0 by image analyzing and processing technology afterwards; Perform present stage transformer station's remote equipment automatic detecting work simultaneously, and patrol and examine image and resolve, the time of day information of monitored power equipment under automatically presenting real time status patrolling and examining acquisition scene in image data base in real time; Afterwards same patrol and examine action under, the time of day information of the state information under above-mentioned a certain appointment moment T0 and monitored power equipment is compared, realize remote equipment state confirmation, this real-time patrol task image is patrolled and examined with mark mode that moment T1 is index to be deposited into history and to patrol and examine in image data base, in order to upgrading the use of prediction scheme simultaneously.
CN201410465456.5A 2014-09-12 2014-09-12 A kind of transformer station's remote auto method for inspecting based on remote viewing system Active CN104218679B (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104808615A (en) * 2015-03-03 2015-07-29 国家电网公司 Method of automatically generating power device monitoring information table
CN105490386A (en) * 2015-12-25 2016-04-13 天津梅迪亚科技有限公司 Robot system capable of saving cost
CN106503812A (en) * 2016-10-27 2017-03-15 国网天津市电力公司 A kind of composition of infrastructure device management operational system and operational approach
CN109635890A (en) * 2018-11-23 2019-04-16 国网山东省电力公司日照供电公司 A kind of long-range pressing plate cruising inspection system

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101644736A (en) * 2009-09-08 2010-02-10 河南省电力公司平顶山供电公司 Internal operation image real-time monitoring system for high-voltage electric apparatus
CN102194262A (en) * 2011-03-21 2011-09-21 安徽省电力公司阜阳供电公司 Intelligent inspection system and inspecting method for substation
JP2013187952A (en) * 2012-03-06 2013-09-19 Chugoku Electric Power Co Inc:The Automatic restoration support system
CN103368261A (en) * 2013-06-25 2013-10-23 国家电网公司 On-line monitoring and inspection system for transformer substation
CN103997128A (en) * 2014-06-11 2014-08-20 俞琳 Method for remotely observing and checking local features of power equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101644736A (en) * 2009-09-08 2010-02-10 河南省电力公司平顶山供电公司 Internal operation image real-time monitoring system for high-voltage electric apparatus
CN102194262A (en) * 2011-03-21 2011-09-21 安徽省电力公司阜阳供电公司 Intelligent inspection system and inspecting method for substation
JP2013187952A (en) * 2012-03-06 2013-09-19 Chugoku Electric Power Co Inc:The Automatic restoration support system
CN103368261A (en) * 2013-06-25 2013-10-23 国家电网公司 On-line monitoring and inspection system for transformer substation
CN103997128A (en) * 2014-06-11 2014-08-20 俞琳 Method for remotely observing and checking local features of power equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104808615A (en) * 2015-03-03 2015-07-29 国家电网公司 Method of automatically generating power device monitoring information table
CN105490386A (en) * 2015-12-25 2016-04-13 天津梅迪亚科技有限公司 Robot system capable of saving cost
CN106503812A (en) * 2016-10-27 2017-03-15 国网天津市电力公司 A kind of composition of infrastructure device management operational system and operational approach
CN109635890A (en) * 2018-11-23 2019-04-16 国网山东省电力公司日照供电公司 A kind of long-range pressing plate cruising inspection system

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