CN201742443U - Computer network for testing electric transmission and transformation equipment states - Google Patents
Computer network for testing electric transmission and transformation equipment states Download PDFInfo
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- CN201742443U CN201742443U CN2010202093258U CN201020209325U CN201742443U CN 201742443 U CN201742443 U CN 201742443U CN 2010202093258 U CN2010202093258 U CN 2010202093258U CN 201020209325 U CN201020209325 U CN 201020209325U CN 201742443 U CN201742443 U CN 201742443U
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Abstract
The utility model discloses a computer network for testing electric transmission and transformation equipment states. The computer network consists of a database server, an application server, a Web server, a data exchange server, a disc array, a router, a main transformer monitoring device, a circuit breaker monitoring device, other monitoring devices, a transformer substation preprocessor, a production MIS (management information system), a scheduling SCADA (supervisory control and data acquisition) system, a technique monitoring system, an electric transmission equipment monitoring system, other systems, an equipment running monitoring work station, a computer and a print. Compared with the prior art, the utility model has the advantages that the data system is perfected by adding the on-line monitoring system and utilizing the production management system, the monitoring systems and the SCADA system which are already used in the existing grid; information transmission speed can be increased by utilizing the high-speed transmission performance of the main local area network of the electric equipment state monitoring center, and meanwhile, the data system is connected into Internet, so whole network information can be checked at any time and at any place.
Description
Technical field
The utility model relates to the Computer Applied Technology field, particularly relates to the computer network that is used for power transmission and transformation equipment state overhauling that a cover inserts the electric power system online monitoring data.
Background technology
Along with the continuous propelling of domestic repair based on condition of component work with deeply, China's electric power system is overhauled the dominant pattern that pattern just progressively becomes overhaul of the equipments flexibly according to equipment state.It is, very high to equipment real time data interdependency owing to thereby the repair based on condition of component need of work is analyzed, judges, comprehensively formulated the maintenance project of rolling according to the real time data of equipment.At present the ubiquitous problem of China's POWER SYSTEM STATE service work is: one, the existing system that is used for repair based on condition of component work does not take into account the online monitoring data of electric power system, the system of coming into operation can not the adaptive state service work to data fast, in real time, requirement easily; Two, failing fine existing system and the platform data of utilizing provides data source for repair based on condition of component work, but sets up the basic data that repair based on condition of component needs by the mode that rebulids database or manual typing.This kind mode not only consumes wealth consumption power, and the mode of complete manual typing also causes data typing mistake easily, influences the correctness of repair based on condition of component decision-making.Repair based on condition of component work is to real time data interdependency height, Computer Applied Technology how to utilize existing device and Modern High-Speed development in the electric power system is for repair based on condition of component work provides more comprehensive, convenient and transmission means efficiently, and improving the information transfer efficiency of work of repair based on condition of component and correctness becomes electric power system and have a liking for problem to be solved.
The utility model content
In order to overcome the deficiency that the existing auxiliary system that is used for repair based on condition of component work is not taken into account online monitoring data and do not inserted existing other management systems in the electric power system, the utility model provides a cover to be used for the computer network of power transmission and transformation equipment state overhauling and risk assessment, this network has not only been considered online monitoring data, and existing management system is based on interior existing management system of electric power system and on-line monitoring system in the computer network that is used for power transmission and transformation equipment state overhauling work of one for repair based on condition of component work provides Data Source in the electrification system.
The scheme of the utility model technical solution problem is as follows:
The computer network that is used for power transmission and transformation equipment state overhauling, by database server, application server, Web server, data exchange service device, disk array, router, main transformer monitoring device, circuit breakers monitoring device, other monitoring devices, transformer station's end preprocessor, produce mis system, SCADA dispatching system, technical supervision system, transmission facility monitoring system, standby monitoring system, equipment operation monitoring station, computer and printer and between be interconnected to constitute.Wherein network connects the employing ICP/IP protocol, interconnected bandwidth is not less than 100Mbps between database server and application server, the client access bandwidth is not less than 2Mbps, allow to set up fire compartment wall between the superior and the subordinate's application server, allow client on Internet, to insert application by VPN, data all adopt the XML form to store, concrete structure as shown in Figure 1:
1. main transformer monitoring device, circuit breakers monitoring device, other monitoring devices insert transformer station's end preprocessor by cable, and transformer station's end preprocessor leaves standby port.The main transformer monitoring device is installed in the transformer station, and the transformer real time data is gathered, and obtains the firsthand data of transformer real-time status; Circuit breakers monitoring device is installed on the circuit breaker, and circuit breaker is monitored in real time, obtains the circuit breaker latest data; Transformer station's end preprocessor is collected and is stored the data that main transformer monitoring device, circuit breakers monitoring device, other monitoring devices obtain.
2. transformer station holds preprocessor, produces mis system, the SCADA dispatching system, technical supervision system, transmission facility monitoring system, standby monitoring system are by cable couple in router II, the router II connects the fire compartment wall II by cable, inserts power equipment state monitoring central backbone local area network (LAN) by the fire compartment wall II.Production mis system, technical supervision system, SCADA dispatching system are the system that is used for the electrical production management that has come into operation in the electric power system.
3. equipment operation monitoring station, database server, application server, Web server, data exchange service device insert power equipment state monitoring central backbone local area network (LAN) by cable respectively.
4. between database server and the database server, connect by disk array.
5. the computer II connects the router I by cable, and the router I inserts power equipment state monitoring central backbone local area network (LAN) by the fire compartment wall I.
6. the computer I inserts the Internet by cable, and the Internet is by the router I, and the router I inserts power equipment state monitoring central backbone local area network (LAN) by the fire compartment wall I again.
7. computer is connected with printer.
The utility model advantage compared with the prior art has:
1. the data system is more perfect.Power transmission and transforming equipment data management system based on integrated data platform: data already used production mis system, technical supervision system, SCADA dispatching system and on-Line Monitor Device etc. from electrical network are obtained the basic data of repair based on condition of component need of work, information such as content relates to facility planning, design, makes, puts into operation, moves, safeguards, overhauls, test, same category of device family data.Total data is used the unified XML form.
2. utilize power equipment state monitoring central backbone local area network (LAN) high-speed transfer performance to improve information transfer rate, insert the Internet simultaneously, can check whole net information whenever and wherever possible.
The utility model provides a complete computer network to data message, plant maintenance, the repair based on condition of component work of electrical network, well solved on-line monitoring device data in the electric power system not in repair based on condition of component work performance the difficult problem of effect should be arranged, utilized especially that existing systems provides good Data Source for repair based on condition of component work in the electric power system, carrying out power transmission and transformation equipment state overhauling work for electrical network provides good storage and interactive mode.The utility model is realized information exchange and transmission by local area network (LAN), wide area network.The high-speed transfer characteristic of local area network (LAN) makes the circulation of information more smooth and easy, and the access of the Internet makes the user can check the power transmission and transforming equipment situation whenever and wherever possible, allows the operation maintenance management personnel comprehensively grasp the whole network equipment running status; For power transmission and transforming equipment formulate dynamically, timely, high reliability and economic maintenance project provide auxiliary easily, not only alleviate work about electric power personnel's workload greatly, and can improve the efficiency of decision-making and level.
Description of drawings
Fig. 1 the utility model is used for the computer network architecture schematic diagram of power transmission and transformation equipment state overhauling.
Among the figure: equipment operation monitoring station 1, database server I 2-1, database server II 2-2, application server 3, disk array 4, data exchange service device 5, fire compartment wall I 6-1, fire compartment wall II 6-2, power equipment state monitoring central backbone local area network (LAN) 7, Web server 8, router I 9-1, router II 9-2, the Internet 10, transmission facility monitoring system 11, produce mis system 12, technical supervision system 13, SCADA dispatching system 14, standby monitoring system (standby access interface) 15, other monitoring devices (standby access interface) 16, transformer station's end preprocessor 17, transformer monitoring device 18, circuit breakers monitoring device 19, printer I 20-1, printer II 20-2, computer I 21-1, computer II 21-2.
Embodiment
Below in conjunction with accompanying drawing and concrete enforcement the utility model is further described.
As shown in Figure 1, equipment operation monitoring station 1 is the user side of whole network, is responsible for whole network operation and monitoring.Database server I 2-1, database server II 2-2 connect by disk array 4, all information that relate in the whole network of " brain " storage for whole network.Application server 3, data exchange service device 5, Web server 8 carry out data call and realize the basis with exchanging to provide for the browsing mode that the user provides B/S.Main transformer monitoring device 18 is installed in the transformer station, circuit breakers monitoring device 19 is installed on the circuit breaker, two monitoring devices are responsible for the on-line monitoring work of transformer, circuit breaker, obtain the real time data of transformer, circuit breaker, for the state of grasping transformer, circuit breaker is grasped the firsthand information; Other monitoring devices 16 are standby monitoring device.After monitoring device obtains data, by cable information such as data are passed to transformer station's end preprocessor 17, transformer station's 17 pairs of information that pass over of end preprocessor are stored, revise, are safeguarded.Provide the data collection source by connecting production mis system 12, SCADA dispatching system 14, technical supervision system 13 etc. for whole system.Wherein produce mis system 12, technical supervision system 13, SCADA dispatching system 14 and be the system that is used for the electrical production management that has come into operation in the electric power system, produce mis system 12, technical supervision system 13 contains the whole details of power transmission and transforming equipment from machine account to operation; 14 of SCADA dispatching systems contain work informations such as the overexcitation, overload of power transmission and transforming equipment; Standby monitoring system 15 is the back-up system in the electric power system.Information and the information in the transmission facility monitoring system 11 in these information and the transformer station's end preprocessor 17 are sent to router II 9-2, set up fire compartment wall II 6-2 between router II 9-2 and the power equipment state monitoring central backbone local area network (LAN) 7.21-2 carries out information inquiry and feature operation by the computer II, realizes printing function by printer II 20-2.Interconnected with the Internet 10 makes work about electric power person check the state of power transmission and transforming equipment whenever and wherever possible by computer I 21-1 not having directly to insert under the situation of electric power local area network (LAN), and can print corresponding information by printer I 20-1.Power equipment state monitoring central backbone local area network (LAN) 7 not only can be realized the remote data login and inquire about and operation with the interconnected of the Internet 10, the application of electric power local area network (LAN) and integrated data network provides a transmission channel fast also for the data and the message transmission of whole network, guarantee the real-time requirement of transfer of data, satisfied quick requirements of one's work.
The computer network that is used for power transmission and transformation equipment state overhauling is for power transmission and transformation equipment state overhauling work provides the channel of a good data interaction and communication, for the quick transmission of repair based on condition of component job information provides strong guarantee.
Claims (1)
1. the computer network that is used for power transmission and transformation equipment state overhauling, it is characterized in that, it is made up of database server, application server, Web server, data exchange service device, disk array, router, main transformer monitoring device, circuit breakers monitoring device, other monitoring devices, transformer station's end preprocessor, production mis system, SCADA dispatching system, technical supervision system, transmission facility monitoring system, standby monitoring system, equipment operation monitoring station, computer and printer, and concrete structure is as follows;
1) main transformer monitoring device, circuit breakers monitoring device, other monitoring devices insert transformer station's end preprocessor by cable, and transformer station's end preprocessor leaves standby port, and the main transformer monitoring device is installed in the transformer station; Circuit breakers monitoring device is installed on the circuit breaker; Other monitoring devices are the back-up system in the electric power system;
2) transformer station's end preprocessor, production mis system, SCADA dispatching system, technical supervision system, transmission facility monitoring system, standby monitoring system, by the cable couple in router, router connects fire compartment wall by cable, inserts power equipment state monitoring central backbone local area network (LAN) by fire compartment wall; Production mis system, technical supervision system, SCADA dispatching system are the system that is used for the electrical production management that has come into operation in the electric power system;
3) equipment operation monitoring station, database server, application server, Web server, data exchange service device insert power equipment state monitoring central backbone local area network (LAN) by cable respectively;
4) between database server and the database server, connect by disk array;
5) computer connects router by cable, and router inserts power equipment state monitoring central backbone local area network (LAN) by fire compartment wall;
6) computer inserts the Internet by cable, and the Internet is by router, and router inserts power equipment state monitoring central backbone local area network (LAN) by fire compartment wall again;
7) computer is connected with printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2010202093258U CN201742443U (en) | 2010-05-31 | 2010-05-31 | Computer network for testing electric transmission and transformation equipment states |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010202093258U CN201742443U (en) | 2010-05-31 | 2010-05-31 | Computer network for testing electric transmission and transformation equipment states |
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| CN201742443U true CN201742443U (en) | 2011-02-09 |
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| CN2010202093258U Expired - Fee Related CN201742443U (en) | 2010-05-31 | 2010-05-31 | Computer network for testing electric transmission and transformation equipment states |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102193555A (en) * | 2011-03-11 | 2011-09-21 | 凯里供电局 | Panoramic-state monitoring system for centralized control centers |
| CN102684930A (en) * | 2012-06-08 | 2012-09-19 | 山东科汇电力自动化有限公司 | Distributed application high-reliability realization mechanism and operation method based on in-circuit emulator (ICE) |
| CN102833116A (en) * | 2012-09-07 | 2012-12-19 | 山西省电力公司电力科学研究院 | Electrical equipment state information fusing and showing system |
| CN102998542A (en) * | 2011-09-13 | 2013-03-27 | 鹤岗电业局 | Mobile intelligent high-voltage testing system |
| CN103366311A (en) * | 2013-07-11 | 2013-10-23 | 昆明能讯科技有限责任公司 | Data fusion processing method based on transformer substation multi-system |
| CN104777824A (en) * | 2013-11-21 | 2015-07-15 | 国家电网公司 | Substation computer monitoring remote diagnosis system |
| CN108254642A (en) * | 2016-01-31 | 2018-07-06 | 黄珍珍 | A kind of 10kV power distribution networks |
| CN109962977A (en) * | 2019-02-25 | 2019-07-02 | 国网吉林省电力有限公司吉林供电公司 | A kind of high-voltage transmission equipment maintenance auxiliary system and its control method based on raspberry pie |
-
2010
- 2010-05-31 CN CN2010202093258U patent/CN201742443U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102193555B (en) * | 2011-03-11 | 2013-04-17 | 凯里供电局 | Panoramic-state monitoring system for centralized control centers |
| CN102193555A (en) * | 2011-03-11 | 2011-09-21 | 凯里供电局 | Panoramic-state monitoring system for centralized control centers |
| CN102998542B (en) * | 2011-09-13 | 2015-08-12 | 鹤岗电业局 | A kind of movable-type intelligent high-voltage testing system |
| CN102998542A (en) * | 2011-09-13 | 2013-03-27 | 鹤岗电业局 | Mobile intelligent high-voltage testing system |
| CN102684930B (en) * | 2012-06-08 | 2015-05-20 | 山东科汇电力自动化股份有限公司 | Distributed application high-reliability realization mechanism and operation method based on in-circuit emulator (ICE) |
| CN102684930A (en) * | 2012-06-08 | 2012-09-19 | 山东科汇电力自动化有限公司 | Distributed application high-reliability realization mechanism and operation method based on in-circuit emulator (ICE) |
| CN102833116A (en) * | 2012-09-07 | 2012-12-19 | 山西省电力公司电力科学研究院 | Electrical equipment state information fusing and showing system |
| CN103366311A (en) * | 2013-07-11 | 2013-10-23 | 昆明能讯科技有限责任公司 | Data fusion processing method based on transformer substation multi-system |
| CN103366311B (en) * | 2013-07-11 | 2016-12-28 | 昆明能讯科技有限责任公司 | A kind of Data Fusion method based on transformer station's multisystem |
| CN104777824A (en) * | 2013-11-21 | 2015-07-15 | 国家电网公司 | Substation computer monitoring remote diagnosis system |
| CN108254642A (en) * | 2016-01-31 | 2018-07-06 | 黄珍珍 | A kind of 10kV power distribution networks |
| CN108254642B (en) * | 2016-01-31 | 2021-08-31 | 郑龙海 | 10kV distribution network |
| CN109962977A (en) * | 2019-02-25 | 2019-07-02 | 国网吉林省电力有限公司吉林供电公司 | A kind of high-voltage transmission equipment maintenance auxiliary system and its control method based on raspberry pie |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20150531 |
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| EXPY | Termination of patent right or utility model |