CN110957809A - Monitoring system of substation auxiliary control system - Google Patents
Monitoring system of substation auxiliary control system Download PDFInfo
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- CN110957809A CN110957809A CN201911137576.1A CN201911137576A CN110957809A CN 110957809 A CN110957809 A CN 110957809A CN 201911137576 A CN201911137576 A CN 201911137576A CN 110957809 A CN110957809 A CN 110957809A
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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
Abstract
The invention belongs to the technical field of transformer substation monitoring, and particularly relates to a monitoring system of a transformer substation auxiliary control system. The system comprises a data acquisition module, a communication module, a display module, a data analysis processing module, a control module and a three-dimensional model library; the data analysis processing module analyzes and processes the state information of each auxiliary control system acquired by the data acquisition module and sends the state information to the display module and the control module; the display module calls a corresponding three-dimensional model of the auxiliary control system from the three-dimensional model library according to the state information sent by the data analysis processing module, and enables the three-dimensional model of the auxiliary control system to perform corresponding display or action according to the sent state information; and the control module sends a control instruction to the auxiliary control system through the communication module according to the state information sent by the data analysis processing module, so that the auxiliary control system executes the control instruction. The invention can comprehensively monitor all auxiliary control systems, improve the technical level of intelligent operation and maintenance of the transformer substation and ensure the safe and stable operation of the transformer substation.
Description
Technical Field
The invention belongs to the technical field of transformer substation monitoring, and particularly relates to a monitoring system of a transformer substation auxiliary control system.
Background
A substation is an indispensable component of an electric power system. The operation safety of the transformer substation is related to the stability of the power system, wherein an auxiliary control system of the transformer substation, including a fire protection system, a video monitoring system, a lighting control system, a water supply and drainage system, an air conditioning system and the like, is an important support system of the transformer substation, plays the role of driving and navigation protection for daily safety and reliable operation and maintenance of the transformer substation, and has higher requirements on the auxiliary control system.
In order to comprehensively and effectively monitor the whole auxiliary control system, a monitoring system of the auxiliary control system is built, the monitoring system can comprehensively monitor each dispersed auxiliary control system, the integration and linkage of each auxiliary control system are realized, and the whole management of the auxiliary control system is realized to better play the role of the auxiliary control system.
The existing monitoring system only directly displays information sent by each auxiliary control system through a list, a graph and other modes, but the auxiliary control systems are numerous, uploaded data are more, and the mass data are not visual enough if displayed by adopting the method, so that the visualization degree is low, the fine management difficulty of the auxiliary control systems is high, and the technical level of intelligent operation and maintenance of the transformer substation is not convenient to improve.
Disclosure of Invention
The invention provides a monitoring system of a substation auxiliary control system, which is used for solving the problems of insufficient intuition and low visualization degree of the monitoring system of the substation auxiliary control system in the prior art.
In order to solve the technical problem, the technical scheme of the invention comprises the following steps:
the monitoring system of the substation auxiliary control system comprises a data acquisition module, a communication module, a display module, a data analysis processing module, a control module and a three-dimensional model library, wherein the data acquisition module is used for acquiring data; the data acquisition module is arranged in each auxiliary control system and used for acquiring the state information of the auxiliary control system and sending the state information to the data analysis processing module through the communication module; the data analysis processing module analyzes and processes the state information of each auxiliary control system acquired by the data acquisition module and sends the state information after analysis and processing to the display module and the control module; the three-dimensional model library stores three-dimensional models of all auxiliary control systems; the display module is used for calling the corresponding three-dimensional model of the auxiliary control system from the three-dimensional model library according to the state information sent by the data analysis processing module, and enabling the three-dimensional model of the auxiliary control system to perform corresponding display or action according to the sent state information so as to represent the actual operation condition of the auxiliary control system; the control module is used for issuing a control instruction to the auxiliary control system through the communication module according to the state information sent by the data analysis processing module, so that the auxiliary control system executes the control instruction.
The beneficial effects of the above technical scheme are: according to the monitoring system, the corresponding three-dimensional model of the auxiliary control system is called from the three-dimensional model library according to the actual layout condition of each auxiliary control system so as to visually display the actual operation condition of each auxiliary control system, and operation and maintenance personnel can visually determine the actual operation condition of each device in the auxiliary control system of the transformer substation by observing the changes of the color, the shape, the position and the like of each node in the three-dimensional model of the auxiliary control system, so that all the auxiliary control systems can be comprehensively monitored, the technical level of intelligent operation and maintenance of the transformer substation is improved, and the safe and stable operation of the transformer substation is ensured.
Furthermore, in order to control the auxiliary control system intuitively and conveniently, the three-dimensional model of the auxiliary control system also receives an interactive control instruction from operation and maintenance personnel and issues the interactive control instruction to the control module, and the control module is used for issuing the interactive control instruction to the corresponding auxiliary control system through the communication module according to the interactive control instruction so that the auxiliary control system executes the corresponding interactive control instruction.
Furthermore, in order to facilitate the operation and maintenance personnel to visually observe the alarm information, the analysis processing comprises alarm judgment processing, and the display module drives the three-dimensional model corresponding to the auxiliary control system to perform alarm action according to the alarm judgment processing result of the data analysis processing module.
Further, the analysis processing comprises alarm judgment processing, and the control module issues an alarm control instruction to the auxiliary control system according to the alarm judgment processing result of the data analysis processing module.
Further, each node of the three-dimensional model of the secondary control system has a unique ID tag, so as to realize association between the actual device of the secondary control system and the node of the three-dimensional model of the secondary control system.
Furthermore, in order to facilitate the patrol of the operation and maintenance personnel on the auxiliary control system, the interactive control instruction comprises a patrol route made by the operation and maintenance personnel, and the display module is used for patrolling each node in the three-dimensional model of the auxiliary control system in sequence according to the patrol route.
Drawings
Fig. 1 is a schematic structural diagram of a monitoring system of a substation auxiliary control system of the present invention;
fig. 2 is a functional schematic diagram of a display module of a monitoring system of the substation auxiliary control system of the present invention.
Detailed Description
The embodiment of the monitoring system comprises:
the embodiment provides a monitoring system of a substation auxiliary control system, and as shown in fig. 1, the monitoring system monitors auxiliary control systems including a fire protection system, a safety precaution system, a video monitoring system, a lighting control system, an air conditioning system and a water supply and drainage system.
The monitoring system comprises a data acquisition module, a communication module, a display module, a three-dimensional model library, a data analysis processing module and a control module.
The data acquisition module is arranged in each auxiliary control system and used for acquiring the state information of the auxiliary control system and sending the state information to the data analysis and processing module through the communication module. The data acquisition module can be an added sensor or an acquisition device carried by the auxiliary control system.
The data analysis processing module is used for carrying out primary analysis processing on all the state information sent by the data acquisition module, and sending the state information which needs to be displayed and is subjected to analysis processing to the display module or directly sending the state information to the control module.
And the display module calls the corresponding three-dimensional model of the auxiliary control system from the three-dimensional model library according to the actual layout condition of each auxiliary control system and the state information sent by the data analysis processing module, displays the three-dimensional model on a human-computer interaction interface, and performs three-dimensional visual display, wherein the three-dimensional model is consistent with the actual condition of the transformer substation. The three-dimensional model of the auxiliary control system is displayed as an independent three-dimensional window, the three-dimensional module view is packaged into a drawing area primitive form and added into the drawing area of the monitoring system, and the drawing area primitive form and the drawing area primitive can be displayed on the same window with other text systems, so that the design work of the monitoring system is facilitated. After the three-dimensional model file is loaded, a three-dimensional model is formed in the system and rendered and displayed on the human-computer interaction interface, as shown in FIG. 2. Moreover, a view and interactive drive assembly is also contemplated. After receiving the state information needing to be displayed and sent by the data analysis processing module, the display module directly writes partial state information, such as ambient temperature, humidity and the like, into a view displayed in text on the human-computer interaction interface. And the interactive driving component is used for processing the bidirectional interactive conversion between the three-dimensional model of the auxiliary control system and the auxiliary control system.
A node of the three-dimensional model corresponds to actual equipment of an auxiliary control system, each node is provided with a unique ID tag, after the display module receives state information needing displaying and sent by the data analysis processing module, the corresponding node of the three-dimensional model is found out according to the corresponding ID tag, and the color, shape and position of the model node are driven to change to represent the actual running state of the equipment so as to display the actual running condition of the auxiliary control system. Meanwhile, the operation and maintenance personnel can also directly operate the three-dimensional model to achieve the purpose of directly operating the auxiliary control system, namely the three-dimensional model of the auxiliary control system can receive an interactive control instruction from the operation and maintenance personnel, the interactive control instruction can be the operation on certain actual equipment in the auxiliary control system, and the interactive control instruction is sent to the control module through the interactive driving assembly, so that the control module controls the actual equipment in the auxiliary control system to make corresponding changes. Moreover, when the operation and maintenance personnel click the three-dimensional model of one auxiliary control system, the human-computer interaction interface gives the current detailed state information of the three-dimensional model and can check the historical state information through the set time.
The control module can directly control the actual auxiliary control system to perform corresponding actions through the communication module according to the state information sent by the data analysis processing module; and moreover, the interactive control instruction issued by the display module can be received and an actual auxiliary control system is controlled to execute the interactive control instruction.
For example, after the display module receives the opening and closing state data of the door in the safety and protection system, the display module drives the corresponding door model in the three-dimensional model of the safety and protection system to make corresponding rotation action; after the display module receives the illumination state data, driving a light node in a three-dimensional model of the illumination control system to change the color; when the lighting control system needs to be controlled, the bulb is clicked on the three-dimensional model of the lighting control system to set the bulb to be on or off, an interaction command for controlling the actual bulb to be on or off is generated, and the interaction command is sent to the control module through the interaction driving component, so that the control module sends the interaction command to the lighting control system to control the actual bulb to be on or off; or, clicking the three-dimensional model of the air conditioning system can set the operation parameters of the air conditioning system, and the control module can issue an operation command for the actual air conditioner to the air conditioning system.
Moreover, the data processing module can perform alarm judgment processing according to the state information acquired by the acquisition module, and send the alarm judgment processing result to the display module, and for the abnormal nodes (namely corresponding abnormal devices) meeting the alarm condition, the human-computer interaction interface is directly positioned in the three-dimensional model and performs flash prompt to remind operation and maintenance personnel, so that the operation and maintenance personnel can operate conveniently; the alarm judgment processing result can be sent to the control module, and the control module can directly control the auxiliary control system to alarm or control corresponding equipment in the auxiliary control system to act according to the result so as to relieve the alarm.
The operation and maintenance personnel can set a patrol route, and the patrol route is originally patrolled by the operation and maintenance personnel on the site of the auxiliary control system. Because the three-dimensional model of the auxiliary control system is completely consistent with the actual auxiliary control system, in the monitoring system, the human-computer interaction interface can carry out patrol according to the set patrol route.
Because the auxiliary control systems are numerous, when the monitoring system displays the three-dimensional models, the three-dimensional models of each independent auxiliary control system can be displayed independently, and when alarm information appears in a certain auxiliary control system, the monitoring system can be switched to the three-dimensional model corresponding to the independent auxiliary control system, so that operation and maintenance personnel can know the running state of the equipment more visually. The monitoring system also supports multi-picture monitoring, and can customize a plurality of interfaces to display three-dimensional models of different auxiliary control systems according to requirements.
Claims (6)
1. A monitoring system of a substation auxiliary control system is characterized by comprising a data acquisition module, a communication module, a display module, a data analysis processing module, a control module and a three-dimensional model library;
the data acquisition module is arranged in each auxiliary control system and used for acquiring the state information of the auxiliary control system and sending the state information to the data analysis processing module through the communication module;
the data analysis processing module analyzes and processes the state information of each auxiliary control system acquired by the data acquisition module and sends the state information after analysis and processing to the display module and the control module;
the three-dimensional model library stores three-dimensional models of all auxiliary control systems;
the display module is used for calling the corresponding three-dimensional model of the auxiliary control system from the three-dimensional model library according to the state information sent by the data analysis processing module, and enabling the three-dimensional model of the auxiliary control system to perform corresponding display or action according to the sent state information so as to represent the actual operation condition of the auxiliary control system;
the control module is used for issuing a control instruction to the auxiliary control system through the communication module according to the state information sent by the data analysis processing module, so that the auxiliary control system executes the control instruction.
2. The monitoring system of the substation auxiliary control system according to claim 1, wherein the three-dimensional model of the auxiliary control system in the display module further receives an interactive control instruction from an operation and maintenance worker, and issues the interactive control instruction to the control module, and the control module is further configured to issue the interactive control instruction to the corresponding auxiliary control system through the communication module according to the interactive control instruction, so that the auxiliary control system executes the corresponding interactive control instruction.
3. The monitoring system of the substation auxiliary control system according to claim 2, wherein the analysis processing includes alarm judgment processing, and the display module drives the three-dimensional model of the corresponding auxiliary control system to perform alarm action according to the alarm judgment processing result of the data analysis processing module.
4. The monitoring system of the substation auxiliary control system according to claim 2, wherein the analysis processing includes alarm judgment processing, and the control module issues an alarm control command to the auxiliary control system according to an alarm judgment processing result of the data analysis processing module.
5. The monitoring system of a substation secondary control system according to claim 1, characterized in that each node of the three-dimensional model of the secondary control system has a unique ID tag to enable association of the actual device of the secondary control system with the node of the three-dimensional model of the secondary control system.
6. The monitoring system of the substation auxiliary control system according to claim 2, wherein the interactive control instruction comprises a tour route made by operation and maintenance personnel, and the display module is configured to tour each node in the three-dimensional model of the auxiliary control system in sequence according to the tour route.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911137576.1A CN110957809A (en) | 2019-11-19 | 2019-11-19 | Monitoring system of substation auxiliary control system |
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| CN201911137576.1A CN110957809A (en) | 2019-11-19 | 2019-11-19 | Monitoring system of substation auxiliary control system |
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| CN110957809A true CN110957809A (en) | 2020-04-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366815A (en) * | 2020-06-18 | 2021-02-12 | 许继集团有限公司 | Data interaction method for intelligent substation main and auxiliary equipment monitoring system |
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2019
- 2019-11-19 CN CN201911137576.1A patent/CN110957809A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 杨毓娟: ""三维技术在智能变电站传感网中的应用研究"", 《中国优秀硕士学位论文全文数据库 工程科技II辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366815A (en) * | 2020-06-18 | 2021-02-12 | 许继集团有限公司 | Data interaction method for intelligent substation main and auxiliary equipment monitoring system |
| CN112366815B (en) * | 2020-06-18 | 2023-07-14 | 许继集团有限公司 | Data interaction method for intelligent substation main and auxiliary equipment monitoring system |
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Application publication date: 20200403 |