CN103683504A - Monitoring system and monitoring method for transformer substation communication power supply management modules - Google Patents
Monitoring system and monitoring method for transformer substation communication power supply management modules Download PDFInfo
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- CN103683504A CN103683504A CN201310646304.0A CN201310646304A CN103683504A CN 103683504 A CN103683504 A CN 103683504A CN 201310646304 A CN201310646304 A CN 201310646304A CN 103683504 A CN103683504 A CN 103683504A
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- 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
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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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Abstract
A monitoring system for transformer substation communication power supply management modules comprises a Guangdong power grid video and environment monitoring platform (7), a communication protocol module (6), a virtual device module and an environment parameter device management module (5) which are connected in sequence, wherein the virtual device module comprises a virtual remote signaling device module and a virtual telemetering device module, the environment parameter device management module (5) is respectively and externally connected with a communication power supply management module (1) meeting specification TD/T13633-200, a communication power supply management module (2) meeting specification DL451-91, a communication power supply management module (3) meeting specification DL/T634.5104-2002 and other monitoring modules (4). Different communication power supply management modules are abstracted through unified interfaces, and unified monitoring is achieved. Under the abnormal condition, the platform can receive alarm data within short time, the fault response speed is improved greatly. The data can be easily integrated to the platform, and the platform can finish communication power supply monitoring by using a common environment parameter monitoring method.
Description
Technical field
The present invention relates to a kind of supervisory control system to transformer substation communication power management module.The invention still further relates to the method that adopts described system to carry out the monitoring of transformer substation communication power management module.
Background technology
Along with rolling up of unattended operation transformer station and vigorously implementing of the work of increasing efficiency by downsizing payrolls, require us to change traditions of the past management mode, be converted to rely on and promote scientific and technological content, improve the efficiency of management, to realize the operational management modern times, turn to means, " controlled, in control " of guaranteeing to keep the safety in production after Unattended substation or few people on duty, improves constantly operation and management level, and intelligent substationization management has become a kind of inexorable trend.But station communication power supply in monitoring blind area, not yet has system to carry out effective monitoring to communication power supply at present, if going wrong, the interior power supply in station need long-range the rushing towards in station of the personnel of communication speciality to solve and process.Therefore, need to carry out effective monitoring to communication power supply.
In prior art, the transformer substation video of Guangdong Power Grid and environmental monitoring system are realized Real-Time Monitoring and the application of video and environmental information (comprising temperature, humidity, wind speed, infrared emission, water logging etc.) in Liao Dui transformer station.But not yet station communication power supply is realized to effective monitoring at present; Meanwhile, the common independent operating of communication power supply administration module of different manufacturers, not connected, this has more caused the difficulty of unified monitoring.
Summary of the invention
First technical problem to be solved by this invention, is just to provide a kind of supervisory control system to transformer substation communication power management module.
Second technical problem to be solved by this invention, is just to provide a kind of method that adopts described system to carry out the monitoring of transformer substation communication power management module.
System and method of the present invention, in Ke Dui transformer station, the communication power supply of different manufacturers is realized effective monitoring.
Solve above-mentioned first technical problem, the technical solution used in the present invention is:
A kind of supervisory control system to transformer substation communication power management module, it is characterized in that: comprise the Guangdong Power Grid video and the environmental monitoring platform 7 that connect successively, communication protocol module 6, virtual device modules and environment parameter device management module 5, wherein virtual device modules is containing virtual remote signalling EM equipment module and virtual remote-measuring equipment module, described environment parameter device management module 5 respectively outer being connected with meets TD/T 13633-200 standard (communication bureau's (station) power supply, air conditioner environment centralized supervision management system) communication power supply administration module 1, the communication power supply administration module 2 that meets DL 451-91 standard (circulating Telecontrol Protocol), communication power supply administration module 3 and other monitoring modules 4 of meeting DL/T634.5104-2002 standard (telecontrol equipment and system 5-104 part).
Described other types communication power supply administration module comprises the monitoring module of modbus protocol type;
Described environment parameter equipment control layer completes the management to dissimilar environment parameter equipment: to dissimilar communication power supply administration module, adopt dissimilar communication protocol to gather remote signalling data, telemetry; Each remote signalling data is fictionalized to a remote signalling equipment, each telemetry is fictionalized to a remote-measuring equipment; Any virtual remote signalling equipment exposes identical interface to upper strata; Equally, any virtual remote-measuring equipment also exposes identical interface to upper strata, realizes abstractly to the unification of environment parameter equipment, and for platform, all environment parameter equipment is all consistent;
Described communication protocol module: communicate by letter with platform, the interactive communication of the various information of realization and platform;
Described platform is existing Guangdong Power Grid video and environmental monitoring platform, and user is by the real-time monitor video of platform and environment parameter (part that the remote signalling data of communication power supply and telemetry are environment parameter).
Solve above-mentioned second technical problem, the technical solution used in the present invention is:
Adopt described system to carry out a method for transformer substation communication power management module monitoring, comprise following steps:
S1 system initialization: determine remote signalling data list, the telemetry list of communication power supply;
S2 is virtual: according to remote signalling data list, each remote signalling data is virtualized into a remote signalling equipment; According to telemetry list, each telemetry is virtualized into a remote-measuring equipment;
S3 reports platform by remote signalling list of devices, remote-measuring equipment list or by platform active obtaining;
S4 is the remote signalling data of query communication power supply regularly, and is set to corresponding remote signalling equipment, as the current state of remote signalling equipment; Current state and last state are compared, if changed, this remote signalling equipment sends and reports to the police to platform;
S5 is the telemetry of query communication power supply regularly, and is set to corresponding remote-measuring equipment, as the currency of remote-measuring equipment; Currency and upper sub-value are compared, and when variable quantity surpasses the threshold values of setting, this remote-measuring equipment sends currency to platform; Meanwhile, judge whether currency reaches alert if, if reached, to platform, send and report to the police.
Described step S1 comprises following sub-step:
S1-1 RPU obtains remote signalling data list, telemetry list;
S1-2 monitoring module returns to remote signalling data list, telemetry list;
The remote signalling data list of monitoring module, telemetry list are saved in to configuration file to S1-3RPU or other data are preserved form.
Described step S2 comprises following sub-step:
S2-1 RPU reads remote signalling data list, telemetry list from configuration file or other data preservation form, to each remote signalling data, fictionalizes remote signalling equipment; To each telemetry, fictionalize remote-measuring equipment; Meanwhile, give a unique device coding to each remote signalling equipment, remote-measuring equipment;
S2-2 RPU initiatively registration mode: RPU, initiatively to platform registration, is pushed to platform by the remote signalling list of devices after virtual, remote-measuring equipment list simultaneously; Platform login mode: platform is initiatively logined after RPU, obtains remote signalling list of devices, remote-measuring equipment list to RPU.
Described step S4 comprises following sub-step:
4-1 reads the remote signalling data of monitoring module;
4-2 reads successfully, forwards 4-3 to; Read failure, forward 4-8 to;
4-3 is set to corresponding remote signalling equipment by remote signalling data, as the current state of remote signalling equipment;
4-4 arranges for the first time and forwards 4-6 to; Other forward 4-5 to;
4-5 judges that whether the current state of remote signalling equipment changes, and changes and forwards 4-6 to; Other forward 4-7 to;
4-6 remote signalling equipment sends warning message to platform, comprises current state;
4-7 preserves the current state of remote signalling equipment, is recorded to local data base;
Between 4-8, at regular intervals, forward 4-1 to.
Described step S5 comprises following sub-step:
5-1 reads the telemetry of monitoring module;
5-2 reads and successfully forwards 5-3 to; Read failure, forward 5-10 to;
5-3 is set to corresponding remote-measuring equipment by telemetry, as the currency of remote-measuring equipment;
5-4 arranges for the first time and forwards 5-6 to; Other forward 5-5 to;
5-5 and the contrast of upper sub-value, whether variable quantity surpasses the threshold values of setting, if surpassed, forwards 5-6 to; Other forward 5-7 to;
5-6 remote-measuring equipment sends currency to send the mode of environment parameter data to platform;
5-7 judgement currency has not lower than lower limit threshold values, or higher than upper limit threshold values, if so, needs to report to the police, and forwards 5-8 to, and other forward 5-9 to;
5-8 remote-measuring equipment sends warning message to platform, according to the order of severity of warning message, distinguishes general alarm and serious warning;
5-9 preserves the currency of remote-measuring equipment, and is recorded to local data base;
Between 5-10, at regular intervals, as 5 seconds, forward 5-1 to.
Beneficial effect: the present invention, by the communication power supply administration module effective integration of the existing transformer substation video of Guangdong Power Grid company and environmental monitoring system and different manufacturers, realizes the monitoring to dissimilar communication power supply, cost is low, easily realization, and has following characteristics:
(1) with unified interface abstract different manufacturers, dissimilar communication power supply administration module, realized the unified monitoring to communication power supply;
(2) occur under abnormal conditions, in the short period of time, platform just can be received alert data, has improved greatly the response speed of fault;
(3) be easily integrated into platform, platform is used the method for supervising of general environment parameter (temperature, humidity etc.) just can complete the monitoring to communication power supply.
Accompanying drawing explanation
Fig. 1 is system configuration schematic diagram of the present invention;
Fig. 2 is remote signalling data processing procedure figure;
Fig. 3 is Telemetering Data Processing procedure chart.
Embodiment
Supervisory control system to transformer substation communication power management module of the present invention, comprise the Guangdong Power Grid video and the environmental monitoring platform 7 that connect successively, communication protocol module 6, virtual device modules and environment parameter device management module 5, wherein virtual device modules is containing virtual remote signalling EM equipment module and virtual remote-measuring equipment module, environment parameter device management module 5 respectively outer being connected with meets TD/T 13633-200 standard (communication bureau's (station) power supply, air conditioner environment centralized supervision management system) communication power supply administration module 1, the communication power supply administration module 2 that meets DL 451-91 standard (circulating Telecontrol Protocol), meet the communication power supply administration module 3 of DL/T634.5104-2002 standard (telecontrol equipment and system 5-104 part) and the monitoring module that other monitoring modules 4-comprises modbus protocol type.
Each functions of modules:
Border amount equipment control layer: complete the management to dissimilar environment parameter equipment: adopt dissimilar communication protocol to gather remote signalling data, telemetry to dissimilar communication power supply administration module; Each remote signalling data is fictionalized to a remote signalling equipment, each telemetry is fictionalized to a remote-measuring equipment; Any virtual remote signalling equipment exposes identical interface to upper strata; Equally, any virtual remote-measuring equipment also exposes identical interface to upper strata, realizes abstractly to the unification of environment parameter equipment, and for platform, all environment parameter equipment is all consistent;
Communication protocol module: communicate by letter with platform, the interactive communication of the various information of realization and platform;
Platform is existing Guangdong Power Grid video and environmental monitoring platform, and user is by the real-time monitor video of platform and environment parameter (part that the remote signalling data of communication power supply and telemetry are environment parameter).
Adopt described system to carry out the method for transformer substation communication power management module monitoring, comprise following steps:
S1 system initialization: determine remote signalling data list, the telemetry list of communication power supply; Specifically comprise following sub-step:
S1-1 RPU (the end processing unit of standing) obtains remote signalling data list, telemetry list;
S1-2 monitoring module returns to remote signalling data list, telemetry list;
The remote signalling data list of monitoring module, telemetry list are saved in to configuration file to S1-3RPU or other data are preserved form;
S2 system starts virtual: according to remote signalling data list, each remote signalling data is virtualized into a remote signalling equipment; According to telemetry list, each telemetry is virtualized into a remote-measuring equipment; Specifically comprise following sub-step:
S2-1 RPU reads remote signalling data list, telemetry list from configuration file or other data preservation form, to each remote signalling data, fictionalizes remote signalling equipment; To each telemetry, fictionalize remote-measuring equipment; Meanwhile, give a unique device coding to each remote signalling equipment, remote-measuring equipment;
S2-2 RPU initiatively registration mode: RPU, initiatively to platform registration, is pushed to platform by the remote signalling list of devices after virtual, remote-measuring equipment list simultaneously; Platform login mode: platform is initiatively logined after RPU, obtains remote signalling list of devices, remote-measuring equipment list to RPU;
S3 system operation: remote signalling list of devices, remote-measuring equipment list are reported to platform or by platform active obtaining;
S4 is the remote signalling data of query communication power supply regularly, and is set to corresponding remote signalling equipment, as the current state of remote signalling equipment; Current state and last state are compared, if changed, this remote signalling equipment sends and reports to the police in (with reference to figure 3) to platform, specifically comprises following sub-step: (with reference to figure 2):
4-1 reads the remote signalling data of monitoring module;
4-2 reads successfully, forwards 4-3 to; Read failure, forward 4-8 to;
4-3 is set to corresponding remote signalling equipment by remote signalling data, as the current state of remote signalling equipment;
4-4 arranges for the first time and forwards 4-6 to; Other forward 4-5 to;
4-5 judges that whether the current state of remote signalling equipment changes, and changes and forwards 4-6 to; Other forward 4-7 to;
4-6 remote signalling equipment sends warning message to platform, comprises current state;
4-7 preserves the current state of remote signalling equipment, is recorded to local data base;
The 5 second time of 4-8 interval, forward 4-1 to;
S5 is the telemetry of query communication power supply regularly, and is set to corresponding remote-measuring equipment, as the currency of remote-measuring equipment; Currency and upper sub-value are compared, and when variable quantity surpasses the threshold values of setting, this remote-measuring equipment sends currency to platform; Meanwhile, judge whether currency reaches alert if, if reached, to platform, send and report to the police in (with reference to figure 3), specifically comprise following sub-step:
5-1 reads the telemetry of monitoring module;
5-2 reads and successfully forwards 5-3 to; Read failure, forward 5-10 to;
5-3 is set to corresponding remote-measuring equipment by telemetry, as the currency of remote-measuring equipment;
5-4 arranges for the first time and forwards 5-6 to; Other forward 5-5 to;
5-5 and the contrast of upper sub-value, whether variable quantity surpasses the threshold values of setting, if surpassed, forwards 5-6 to; Other forward 5-7 to;
5-6 remote-measuring equipment sends currency to send the mode of environment parameter data to platform;
5-7 judgement currency has not lower than lower limit threshold values, or higher than upper limit threshold values, if so, needs to report to the police, and forwards 5-8 to, and other forward 5-9 to;
5-8 remote-measuring equipment sends warning message to platform, according to the order of severity of warning message, distinguishes general alarm and serious warning;
5-9 preserves the currency of remote-measuring equipment, and is recorded to local data base;
Between 5-10, at regular intervals, as 5 seconds, forward 5-1 to.
Claims (8)
1. the supervisory control system of a transformer substation communication power management module, it is characterized in that: comprise the Guangdong Power Grid video and the environmental monitoring platform (7) that connect successively, communication protocol module (6), virtual device modules and environment parameter device management module (5), wherein virtual device modules is containing virtual remote signalling EM equipment module and virtual remote-measuring equipment module, described environment parameter device management module (5) is the outer communication power supply administration module (1) that meets TD/T 13633-200 standard that is connected with respectively, the communication power supply administration module (2) that meets DL 451-91 standard, the communication power supply administration module (3) and other monitoring modules (4) that meet DL/T634.5104-2002 standard.
2. the supervisory control system of transformer substation communication power management module according to claim 1, is characterized in that: described other types communication power supply administration module comprises the monitoring module of modbus protocol type.
3. the supervisory control system of transformer substation communication power management module according to claim 1, is characterized in that: described environment parameter equipment control layer completes the management to dissimilar environment parameter equipment: to dissimilar communication power supply administration module, adopt dissimilar communication protocol to gather remote signalling data, telemetry; Each remote signalling data is fictionalized to a remote signalling equipment, each telemetry is fictionalized to a remote-measuring equipment; Any virtual remote signalling equipment exposes identical interface to upper strata; Equally, any virtual remote-measuring equipment also exposes identical interface to upper strata, realizes abstractly to the unification of environment parameter equipment, and for platform, all environment parameter equipment is all consistent; Described communication protocol module: communicate by letter with platform, the interactive communication of the various information of realization and platform; Described platform is existing Guangdong Power Grid video and environmental monitoring platform, and user is by the real-time monitor video of platform and environment parameter.
4. the method that any one supervisory control system of employing as described in claim 1-3 carried out the monitoring of transformer substation communication power management module, comprises following steps:
S1 system initialization: determine remote signalling data list, the telemetry list of communication power supply;
S2 system starts virtual: according to remote signalling data list, each remote signalling data is virtualized into a remote signalling equipment; According to telemetry list, each telemetry is virtualized into a remote-measuring equipment;
S3 reports platform by remote signalling list of devices, remote-measuring equipment list or by platform active obtaining;
S4 is the remote signalling data of query communication power supply regularly, and is set to corresponding remote signalling equipment, as the current state of remote signalling equipment; Current state and last state are compared, if changed, this remote signalling equipment sends and reports to the police to platform;
S5 is the telemetry of query communication power supply regularly, and is set to corresponding remote-measuring equipment, as the currency of remote-measuring equipment; Currency and upper sub-value are compared, and when variable quantity surpasses the threshold values of setting, this remote-measuring equipment sends currency to platform; Meanwhile, judge whether currency reaches alert if, if reached, to platform, send and report to the police.
5. the method that transformer substation communication power management module according to claim 4 is monitored, is characterized in that: described step S1 comprises following sub-step:
S1-1 RPU obtains remote signalling data list, telemetry list;
S1-2 monitoring module returns to remote signalling data list, telemetry list;
The remote signalling data list of monitoring module, telemetry list are saved in to configuration file to S1-3RPU or other data are preserved form.
6. the method that transformer substation communication power management module according to claim 4 is monitored, is characterized in that: described step S2 comprises following sub-step:
S2-1 RPU reads remote signalling data list, telemetry list from configuration file or other data preservation form, to each remote signalling data, fictionalizes remote signalling equipment; To each telemetry, fictionalize remote-measuring equipment; Meanwhile, give a unique device coding to each remote signalling equipment, remote-measuring equipment;
S2-2 RPU initiatively registration mode: RPU, initiatively to platform registration, is pushed to platform by the remote signalling list of devices after virtual, remote-measuring equipment list simultaneously; Platform login mode: platform is initiatively logined after RPU, obtains remote signalling list of devices, remote-measuring equipment list to RPU.
7. the method that transformer substation communication power management module according to claim 4 is monitored, is characterized in that: described step S4 comprises following sub-step:
4-1 reads the remote signalling data of monitoring module;
4-2 reads successfully, forwards 4-3 to; Read failure, forward 4-8 to;
4-3 is set to corresponding remote signalling equipment by remote signalling data, as the current state of remote signalling equipment;
4-4 arranges for the first time and forwards 4-6 to; Other forward 4-5 to;
4-5 judges that whether the current state of remote signalling equipment changes, and changes and forwards 4-6 to; Other forward 4-7 to;
4-6 remote signalling equipment sends warning message to platform, comprises current state;
4-7 preserves the current state of remote signalling equipment, is recorded to local data base;
The 5 second time of 4-8 interval, forward 4-1 to.
8. the method that transformer substation communication power management module according to claim 4 is monitored, is characterized in that: described step S5 comprises following sub-step:
5-1 reads the telemetry of monitoring module;
5-2 reads and successfully forwards 5-3 to; Read failure, forward 5-10 to;
5-3 is set to corresponding remote-measuring equipment by telemetry, as the currency of remote-measuring equipment;
5-4 arranges for the first time and forwards 5-6 to; Other forward 5-5 to;
5-5 and the contrast of upper sub-value, whether variable quantity surpasses the threshold values of setting, if surpassed, forwards 5-6 to; Other forward 5-7 to;
5-6 remote-measuring equipment sends currency to send the mode of environment parameter data to platform;
5-7 judgement currency has not lower than lower limit threshold values, or higher than upper limit threshold values, if so, needs to report to the police, and forwards 5-8 to, and other forward 5-9 to;
5-8 remote-measuring equipment sends warning message to platform, according to the order of severity of warning message, distinguishes general alarm and serious warning;
5-9 preserves the currency of remote-measuring equipment, and is recorded to local data base;
The 5 second time of 5-10 interval, forward 5-1 to.
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Address after: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee after: ELECTRIC POWER RESEARCH INSTITUTE, GUANGDONG POWER GRID CO., LTD. Address before: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee before: Electrical Power Research Institute of Guangdong Power Grid Corporation |