CN104301388A - Large-scale operation system monitoring and analysis management system - Google Patents

Abstract

The invention discloses a large running system monitoring and analyzing management system. The large running system monitoring and analyzing management system is characterized by comprising a collecting device, an IES-600 dispatching monitoring system and a monitoring and analyzing management system body. The monitoring and analyzing management system body comprises a cloud dispatch server and a monitoring and analyzing management system body client. On the basis of the IES-600 system, the cloud dispatch server serves as a medium, related data and signals in the IES-600 system are taken, the deep analysis and statistics are carried out, and a data report and an index indication needed by regulation and control running are formed to assist dispatching decision making. The large running system monitoring and analyzing management system is high in practicality and convenient to operate, the manual statistic analysis on power grid data is not needed, the workload of a dispatcher and a monitoring operator can be greatly reduced, the working efficiency is improved, the resources of an existing IES-600 system are fully utilized, and the construction cost of the large running system monitoring and analyzing management system is saved.

Description

Large-scale operation system monitoring and analysis management system

technical field

The invention relates to a monitoring, analysis and management system for a large operating system.

Background technique

In the face of unfavorable situations such as the rapid growth of power grid load, weak grid structure, and harsh external environment for power grid operation, in order to fully implement the "two grasps and one construction" safety risk management and control measures, and further improve the level of power grid operation management, the control center has comprehensively carried out power grid operation " Annual analysis, monthly balance, weekly early warning, daily control" risk management and control activities. Through all-round, multi-level and three-dimensional release of power grid early warning, it provides powerful decision-making for regional power grid planning and construction, and strives for the support and cooperation of government departments to create a positive and favorable external environment for accelerating regional power grid construction, and to fully complete the pre-spring inspection. Provide real-time decision-making support for the four key phases of task testing, peak summer, autumn inspection pre-test, and peak winter.

With the implementation of the three sets and five systems of the power system, the amount of various data signals collected during the power grid dispatching operation has become larger and larger, especially when large-scale trips or accidents occur due to abnormal weather, the amount of signals is more. In the face of massive data signals, it is time-consuming and labor-intensive to rely on the existing manual method to export all the signals first, manually generate EXCEL tables, and then perform classification, screening, and statistics, and finally obtain an analysis report, which greatly affects the work. Efficiency, and it is easy to miss and make mistakes, and may even affect the healthy operation of the power grid due to wrong or untimely judgments. At the same time, the supervision and control of the dispatching operation of each county has also been handled by traditional manual methods, forming an important bottleneck in the process of improving the level of dispatching operation management and control.

Contents of the invention

The present invention provides a large operating system monitoring analysis management system, which overcomes the shortcomings of the prior art described in the background art.

The adopted technical scheme that the present invention solves its technical problem is:

The monitoring and analysis management system of the large operation system, which includes collection equipment, IES-600 dispatching and monitoring system and monitoring and analysis management system. The monitoring and analysis management system includes cloud dispatching server and monitoring and management system client. For the operation data of power grid equipment, the data of the IES-600 dispatching and monitoring system is connected to the collection device and can obtain the operation data of the power grid equipment from the collection device. The data of the IES-600 dispatching and monitoring system is connected to the cloud dispatch server and can The operating data of the monitoring and analysis management system is transmitted to the cloud dispatching server and stored in the cloud dispatching server. The client of the monitoring and analysis management system is connected to the cloud dispatching server. The client of the monitoring and analysis management system is installed with monitoring, analysis and management software to realize the operation data Data storage, data analysis, data statistics and signal analysis, and various data reports and indicator prompts are generated according to user needs to assist in making scheduling decisions.

In one embodiment: the IES-600 dispatching and monitoring system includes an IES-600 server and an IES-600 client, and the IES-600 client is equipped with IES-600 dispatching and monitoring software and has a human-computer interaction interface to realize monitoring of power grid equipment The functions of remote control, remote signaling and telemetry, and through the human-machine interface, realize the whole process of real-time monitoring of power grid equipment.

In an embodiment: the data report includes a heavy-duty equipment analysis report, a low-cycle load shedding report, an abnormal signal report, and a classification signal statistical report.

In one embodiment: the monitoring, analysis and management software is developed based on the MIS software system.

In one embodiment: a distributed network topology is adopted between the cloud scheduling server and the client of the monitoring and analysis management system.

In one embodiment: an application server is added, and two software architectures of C/S and B/S are adopted between the cloud scheduling server and the client of the monitoring and analysis management system.

In an embodiment: the monitoring, analysis and management system can also obtain power grid-related data by manual entry through the entry device.

In one embodiment: the data connection between the IES-600 dispatching monitoring system and the cloud dispatching server is established according to the FTP transfer protocol.

In one embodiment: the cloud scheduling server and the client of the monitoring, analysis and management system comply with the TPT transmission protocol to establish a data connection.

Compared with the background technology, this technical solution has the following advantages:

1. The monitoring and analysis management system of the large operation system is based on the IES-600 system, through complex interface programs, using the cloud scheduling server as the medium, to obtain relevant data and signals in the IES-600 system, and conduct in-depth analysis and statistics, Form the important data of the power grid needed for regulation and operation. This system is practical and easy to operate. It does not need manual statistical analysis of power grid data, which can greatly reduce the workload of dispatchers and monitors, improve work efficiency, and make full use of the existing IES- 600 system resources, which saves the construction cost of the monitoring and analysis management system of the large operation system.

2. The monitoring, analysis and management system of the large operation system adopts a distributed network topology architecture, and at the same time adopts a combination of C/S and B/S software architectures in the software architecture, so that the system not only maintains high reliability and stability , and at the same time expand the scope of application of the system and facilitate the popularization of the system. The system not only fully retains the advantages of the traditional C/S software structure, such as rich functions, friendly interface, and quick response, but also fully demonstrates the simple deployment, convenient maintenance, flexible expansion and good security of the latest B/S software structure. features.

Description of drawings

The present invention will be further described below in conjunction with drawings and embodiments.

FIG. 1 shows a block diagram of the overall architecture of the large-scale operation system monitoring, analysis and management system described in the present invention.

Detailed ways

Please refer to Figure 1, the monitoring and analysis management system of the large-scale operation system, which includes collection equipment, IES-600 scheduling monitoring system and monitoring analysis management system. The monitoring and analysis management system includes cloud scheduling server and monitoring management system client. The collection equipment uses In order to obtain the operation data of each grid equipment in the grid, the IES-600 dispatching monitoring system data is connected to the acquisition device and can obtain the operation data of the grid equipment from the acquisition device, the IES-600 dispatching monitoring system data is connected to the cloud dispatching server and The operation data of the power grid equipment can be transmitted to the cloud dispatching server and stored in the cloud dispatching server. The client data of the monitoring analysis management system is connected to the cloud dispatching server. The client computer of the monitoring analysis management system is installed with monitoring analysis management software to realize Data storage, data analysis, data statistics and signal analysis of the operation data of the power grid, and generate various data reports and indicator prompts according to user needs to assist in making dispatching decisions.

The IES-600 dispatching and monitoring system includes IES-600 server and IES-600 client. The IES-600 client is installed with IES-600 dispatching and monitoring software and has a human-computer interaction interface to realize remote control, remote signaling, and telemetry of power grid equipment. Three remote functions, and through the man-machine interface, realize the real-time monitoring of the power grid equipment.

In this embodiment, the data storage described above means that the system stores a large amount of data received in the cloud scheduling server. Data analysis-based system can perform complex analysis on the massive data received according to the needs of users, so as to grasp the operation status of the power grid. The data statistics-based system can be sorted in a certain order to realize the statistics of massive data and form important analysis data. The signal analysis is based on the signal obtained by the IES-600 system, through the pre-set condition screening and analysis function of the program, to obtain the abnormal signal and statistics required by the user, and realize the real-time grasp and timely processing of the abnormal events of the power grid. Generating data reports means that the system generates various data reports according to the needs of users after the above storage, statistics and analysis of data, so that the operation status of the power grid can be understood at a glance. The data report includes heavy-duty equipment analysis report, low cycle load shedding report, abnormal signal report and classification signal statistical report. The data report described.

The monitoring and analysis management software is developed based on the MIS software system (management information system), making full use of the data entry, analysis, and processing functions of the MIS system, and adopting appropriate analysis and processing methods for the data in the power grid to obtain the required processing and analysis results and data reports.

The monitoring analysis management system can also obtain power grid related data (inspection report data, power grid performance data) by manual input through the input equipment and store them in the cloud dispatching server for call and processing by the monitoring analysis management software.

The distributed network topology architecture is adopted between the cloud scheduling server of the monitoring and analysis management system of the large operation system and the client of the monitoring and analysis management system. The mode of combining C/S and B/S software architectures is adopted between the cloud scheduling server and the client of the monitoring and analysis management system. Add an application server, the application server adopts the professional enterprise application server product EAServer5.2 of Sybase Company in the United States, relying on its high-performance service for the deployment of web and distributed applications, and then use the APB (Appeon for PowerBuilder) tool to directly integrate the developed The source program is directly converted and migrated at the code level to generate a series of files and elements that can meet the requirements of the B/S software architecture, so that the entire system can run directly on the IE browser. The entire process does not require developers to write any code, and is automatically completed by the tool. Because the C/S program is completely migrated to B/S through the APB tool, the whole system combines the advantages of the two architectures at the same time, and abandons the original shortcomings of each. The migrated system not only fully retains the advantages of traditional C/S programs such as rich functions, friendly interface, and quick response, but also fully demonstrates the characteristics of the latest B/S technology, such as simple deployment, convenient maintenance, flexible expansion, and good security. Compared with programs developed by other development tools, the migrated B/S application has richer and more complete functional performance.

In this embodiment, the data connection established between the IES-600 dispatch monitoring system and the cloud dispatch server follows the FTP transfer protocol. A data connection is established between the cloud scheduling server and the client of the monitoring and analysis management system in compliance with the TPT transmission protocol.

Dispatchers can obtain risk management and control analysis materials such as "annual analysis, monthly balance, weekly warning, and daily control" of power grid operation based on the above important data reports and indicator prompts obtained from the analysis, statistics, and summary of the system, combined with the operation of the power grid, so as to It plays an auxiliary role in providing scientific basis for the decision-making of power grid dispatching. The annual analysis refers to the annual power grid as a reference, and conducts annual comprehensive analysis based on weather forecasts, load and electricity balance results, infrastructure commissioning, user installation and expansion, load forecasting, etc., and conducts annual warnings on possible problems in the annual operation of the power grid. Monthly balance means that the dispatching department cooperates with the biotechnology, safety supervision and other departments to hold a monthly balance meeting for power grid maintenance, aiming at the abnormal operation of the power grid caused by Zhangzhou power grid equipment due to maintenance, infrastructure, technical transformation, etc. or the regional power grid due to disastrous weather Threats are generated, and risk assessment, early warning, and pre-control work are carried out. Weekly early warning means that the dispatching department holds a power grid operation risk analysis meeting every week to comprehensively analyze the actual situation of heavy-duty power grid equipment, abnormal accidents, weather forecast, power grid maintenance, and load forecast for the next week, and issue early warnings for the overall situation every week. Daily management and control means that the on-duty personnel of the ground dispatching dispatching team will conduct a risk assessment of the power grid operation within 30 minutes after taking over the power grid on the day of heavy load operation of the main transformer and lines, special method arrangements, power grid maintenance methods, power supply requirements, and disastrous weather. , formulate on-duty pre-control measures and carry out a targeted accident prediction.

According to the risk management and control materials such as "annual analysis, monthly balance, weekly warning, and daily control" of the power grid operation, dispatching issues power grid control measures to the functional departments of the power supply company and county companies through SMS, and requires them to be completed within a time limit. The system reports the execution status to the dispatcher to realize closed-loop management and comprehensive control of the power grid.

Based on the IES-600 system, the monitoring and analysis management system of the large operation system takes the relevant data and signals in the IES-600 system through a complex interface program and uses the cloud scheduling server as the medium, and conducts in-depth analysis and statistics to form a control system. The important data of the power grid required for operation, this system has strong practicability, convenient operation and friendly interface, which can greatly reduce the workload of dispatchers and monitors, improve work efficiency, and make full use of the existing IES-600 system resources, saving the system construction costs.

The above is only a preferred embodiment of the present invention, so the scope of the present invention cannot be limited accordingly, that is, the equivalent changes and modifications made according to the patent scope of the present invention and the content of the specification should still be covered by the present invention within range.

Claims (9)

1. large operation architecture monitoring analysis management system, it is characterized in that: comprise collecting device, IES-600 Dispatching monitor and control system and monitoring analysis management system, this monitoring analysis management system comprises cloud dispatch server and monitoring analysis management system client computer, this collecting device is for obtaining the service data of each grid equipment in electrical network, this this collecting device of IES-600 Dispatching monitor and control system data cube computation also can from the service data of this collecting device acquisition grid equipment, the service data of this grid equipment also can be sent to this cloud dispatch server and be stored in cloud dispatch server by this this cloud dispatch server of IES-600 Dispatching monitor and control system data cube computation, this monitoring analysis management system client data connects this cloud dispatch server, this monitoring analysis management system client computer is provided with monitoring analysis management software, can realize storing the data of these operation of power networks data, data analysis, data statistics and signal analysis, and need to generate Various types of data form and index prompting making in order to auxiliary dispatching decision-making according to user.

2. large operation architecture monitoring analysis management system according to claim 1, it is characterized in that: this IES-600 Dispatching monitor and control system comprises IES-600 server and IES-600 client computer, this IES-600 client computer is provided with IES-600 dispatching and monitoring software and has human-computer interaction interface, realize grid equipment remote control, remote signalling, the distant function of remote measurement three, and by man-machine interface, the whole process realizing grid equipment is monitored in real time.

3. large operation architecture monitoring analysis management system according to claim 1, is characterized in that: this data sheet comprises heave-load device analytical statement, low-frequency load reduction form, abnormal signal form and category signal statistical report form.

4. large operation architecture monitoring analysis management system according to claim 1, is characterized in that: this monitoring analysis management software is based on MIS software system development.

5. large operation architecture monitoring analysis management system according to claim 1, is characterized in that: adopt distributed network topology framework between this cloud dispatch server and monitoring analysis management system client computer.

6. large operation architecture monitoring analysis management system according to claim 1, is characterized in that: set up application server, have employed C/S and B/S two kinds of software architectures between this cloud dispatch server and monitoring analysis management system client computer simultaneously.

7. large operation architecture monitoring analysis management system according to claim 1, is characterized in that: this monitoring analysis management system can also obtain electrical network related data by recording device by manual entry mode.

8. large operation architecture monitoring analysis management system according to claim 1, is characterized in that: observe FTP host-host protocol between this IES-600 Dispatching monitor and control system and this cloud dispatch server and set up data cube computation.

9. large operation architecture monitoring analysis management system according to claim 1, is characterized in that: observe TPT host-host protocol between this cloud dispatch server and monitoring analysis management system client computer and set up data cube computation.