CN105137941A - Wind-electricity energy-storage monitoring system - Google Patents
Wind-electricity energy-storage monitoring system Download PDFInfo
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- CN105137941A CN105137941A CN201510553829.9A CN201510553829A CN105137941A CN 105137941 A CN105137941 A CN 105137941A CN 201510553829 A CN201510553829 A CN 201510553829A CN 105137941 A CN105137941 A CN 105137941A
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- 238000012544 monitoring process Methods 0.000 title abstract description 13
- 238000004146 energy storage Methods 0.000 title abstract description 7
- 238000004891 communication Methods 0.000 claims abstract description 33
- 238000002955 isolation Methods 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 4
- 238000007405 data analysis Methods 0.000 claims description 3
- 230000002123 temporal effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 12
- 230000010354 integration Effects 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention discloses a wind-electricity energy-storage monitoring system comprising a data acquisition module, a real-time control module, and an information integration module. The data acquisition module is located in a first safety area, is connected and communicates with a serial communication local apparatus and a network communication field apparatus, achieves data acquisition and sends control commands. The real-time control module is located in the first safety area, is connected with the data acquisition module, and achieves fast data exchange and communication. The information integration module is located in a second safety area, is connected with the real-time control module, and achieves WEB information issue and integration of management data or service data. A forward/reverse physical isolation device is arranged between the first safety area and the second safety area. The wind-electricity energy-storage monitoring system may flexibly expand and integrate various wind electricity/energy storage generating monitoring, analysis, and management application functions, guarantees accurate data, fast data acquisition and data processing, enables operating crew to timely know the running state of a power grid, and is safe, reliable, and easy to maintain.
Description
Technical field
The present invention relates to a kind of wind storage supervisory system, specifically the large-scale wind of pointer to Wind turbine and energy storage association system stores up joint-monitoring system.
Background technology
Large-scale wind storage supervisory system guarantees the gordian technique of wind energy turbine set and energy-accumulating power station reliability service, how effectively monitoring and controlling to be carried out to Wind turbine and accumulator system, guarantee coordinated operation between the two simultaneously, whole system is run safely, reliably, economically and becomes most important.Therefore, safety, effectively realize extensive energy storage and Large Copacity wind-power electricity generation and combine and be incorporated into the power networks, need the gordian technique breaking through joint-monitoring.
Large-scale wind electricity unit and energy-accumulating power station are all furnished with corresponding supervisory system both at home and abroad at present, but mentality of designing is different, poor compatibility, in order to understand wind-powered electricity generation, energy storage unit operation conditions in time, be convenient to formulate and in real time corresponding scheduling decision, need for traffic control personnel provide a unified information platform.Unified information platform is set up wind/storing cogeneration information model and interaction technique specification, thus makes joint-monitoring system realize information model standardization, information access standardization and information monitoring generalization; Simultaneously according to wind/storage association system operational mode, joint-monitoring system is formulated wind and contains merit/idle coordination control strategy, realize supervision and the cooperation control of large-scale wind/storing cogeneration system.
Summary of the invention
The object of this invention is to provide a kind of wind storage supervisory system, can flexible expansion, integrated and integrate the monitoring of various wind-powered electricity generation/energy storing and electricity generating, analyze and management application function, ensure that data are accurately and rapidly by data acquisition and data processing, guarantee that operations staff understands grid operating conditions in time, safe and reliable, easy to maintenance.
For achieving the above object, technical scheme of the present invention is to provide a kind of wind storage supervisory system, comprises: data acquisition module, is arranged in the first safety zone, with serial communication type on the spot equipment and network service type field apparatus be connected and communicate, data acquisition and control command issue; Real-time control module, is arranged in the first safety zone, is connected with described data acquisition module, the exchange completing rapid data with communicate; Information integerated module, is arranged in the second safety zone, and is connected with described real-time control module, completes WEB Information issued, and management data or business datum is integrated; Wherein, arrange positive/negative to physical isolation apparatus between the first described safety zone and the second safety zone.
Described data acquisition module comprises: the first switch, builds formation number and adopts the network segment; Terminal server, adopt with described number respectively the network segment and serial communication type on the spot equipment be connected, by serial-port to serial communication type on the spot equipment carry out data acquisition; Communication controler, adopts the network segment with described number respectively and network service type field apparatus is connected, and carries out data acquisition by network channel to network service type field apparatus.
Described terminal server is connected by serial communication channel interface between equipment on the spot with serial communication type.
Be connected by RS-232 serial ports, RS-485 serial ports or Ethernet interface between described communication controler with network service type field apparatus, utilize standard communication protocol or custom protocol to carry out network service.
Described data acquisition module also comprises: astronomical clock, adopts the network segment be connected with described number, receives the temporal information sent by GPS, for wind storage supervisory system provides standard time clock, system clock and system frequency.
Described real-time control module comprises: multiple second switch, builds and forms the management network segment; Multiple front server, adopts the network segment with the number of the described management network segment and data acquisition module respectively and is connected, complete the transceiving data of serial-port and the transceiving data of network channel; Multiple data server, is connected with the described management network segment respectively, completes the management to operational factor, model data and history data, and carry out data processing, data-storing, Data dissemination, data retrieval and data syn-chronization; Multiple application server, is connected with the described management network segment respectively, completes electric network data analysis, runs control and equipment state assessment.
Described real-time control module also comprises: multiple workstation, is connected respectively with the described management network segment, finishing man-machine interaction.
Described workstation comprise respectively with management the network segment be connected monitor workstation, apply workstation and maintenance work station.
Described real-time control module also comprises: gateway server, is connected respectively with the described management network segment and information integerated module.
Described information integerated module comprises: the 3rd switch, and build the formation information network segment, described gateway server is connected with this information network segment; WEB server, it is connected with the described information network segment by the physical isolation apparatus of forward, completes WEB Information issued; Management or business datum server, it is connected with the described information network segment by forward and reverse physical isolation apparatus, completes the integrated of management data or business datum.
Wind storage supervisory system provided by the present invention, there is following beneficial effect: adopt distributed system architecture, on unified data service platform basis, can flexible expansion, integrated and integrate the monitoring of various wind-powered electricity generation/energy storing and electricity generating, analyze and management application function, and can carry out unifying to safeguard; Ensure that the data such as the remote measurement of accumulator system end, remote signalling, electricity, equipment state are accurately and rapidly by data acquisition and data processing, man-machine workstation interface shows, guarantee that operations staff understands grid operating conditions in time, and for application function realize reliable basic data is provided; Safe and reliable, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the wind storage supervisory system in the present invention.
Embodiment
Below in conjunction with Fig. 1, describe a preferred embodiment of the present invention in detail.
As shown in Figure 1, for wind storage supervisory system provided by the present invention, comprise: data acquisition module 1, be arranged in the first safety zone, with serial communication type on the spot equipment 4 and network service type field apparatus 5 be connected and communicate, data acquisition and control command issue; Real-time control module 2, is arranged in the first safety zone, is connected with described data acquisition module 1, the exchange completing rapid data with communicate; Information integerated module 3, is arranged in the second safety zone, and is connected with described real-time control module 2, completes WEB Information issued, and management data or business datum is integrated; Wherein, arrange positive/negative to physical isolation apparatus between the first described safety zone and the second safety zone.
Described data acquisition module 1 is Data Source and the control channel of whole wind storage supervisory system, comprises: the first switch 11, builds formation number and adopts the network segment; Terminal server 12, adopt with described number respectively the network segment and serial communication type on the spot equipment 4 be connected, by serial-port to serial communication type on the spot equipment 4 carry out data acquisition; Communication controler 13, adopts the network segment with described number respectively and network service type field apparatus 5 is connected, and carries out data acquisition by network channel to network service type field apparatus 5.
In the present embodiment, the first described switch 11, for supporting the adaptive switch of 100/1000M, possesses L3 Switching function, adopts VLAN(VirtualLocalAreaNetwork, VLAN) technology.
Described terminal server 12 is connected by serial communication channel interface between equipment 4 on the spot with serial communication type.In the present embodiment, the number of the serial communication channel interface that this terminal server 12 has is more than or equal to 16, to meet the serial communication demand of serial communication type equipment 4 on the spot.
Be connected by RS-232 serial ports, RS-485 serial ports or 100/1000M Ethernet interface between described communication controler 13 with network service type field apparatus 5, utilize standard communication protocol or custom protocol to carry out network service.Further, special or off-gauge communication Protocol Conversion can be IEC60870-5-104 or the Modbus agreement of standard by described communication controler 13, so that real-time control module 2 carries out data processing.
Described data acquisition module 1 also comprises: astronomical clock 14, adopt the network segment with described number to be connected, receive by GPS(GlobalPositioningSystem, GPS) the UTS-USON temporal information that sends, for wind storage supervisory system provides standard time clock, system clock and system frequency, unified to ensure the clock of wind storage supervisory system.
Described real-time control module 2 need adapt to the requirement that real time data processing flow is large, exchange velocity is fast, comprises: multiple second switch 21, builds and forms the management network segment; Multiple front server 22, adopts the network segment with the number of the described management network segment and data acquisition module 1 respectively and is connected, complete the transceiving data of serial-port and the transceiving data of network channel, realizes seamlessly transitting of serial-port and network channel; Multiple data server 23, be connected with the described management network segment respectively, complete operational factor, CIM(CommunicationInterfaceModule, communication interface module) management of model data and history data, and bear the function of data processing, data-storing, Data dissemination, data retrieval and data syn-chronization; Multiple application server 24, is connected with the described management network segment respectively, and complete electric network data analysis, run control and equipment state assessment, the result calculated can share on the network, and issues to specific client computer.
In the present embodiment, the second described switch 21, for supporting the adaptive switch of 100/1000M, possesses L3 Switching function, adopts vlan technology.
In the present embodiment, described front server 22 is Unix server or PC server, supports unit or two-node cluster hot backup.
In the present embodiment, described data server 23 is Unix server or PC server, supports unit or two-node cluster hot backup.
In the present embodiment, described application server 24 is Unix server or PC server, supports unit or two-node cluster hot backup.
Described real-time control module 2 also comprises: multiple workstation, is connected respectively with the described management network segment, finishing man-machine interaction.
Described workstation comprise respectively with management the network segment be connected monitor workstation 25, apply workstation 26 and maintenance work station 27.In the present embodiment, each workstation can select main flow graphics workstation, configures single screen or multi-screen display as required, and has multimedia function.
Described real-time control module 2 also comprises: gateway server 28, is connected respectively with the described management network segment and information integerated module 3.
Described information integerated module 3 comprises: the 3rd switch 31, and build the formation information network segment, described gateway server 28 is connected with this information network segment; WEB server 32, it is connected with the described information network segment by the physical isolation apparatus 34 of forward, completes WEB Information issued; Management or business datum server 33, it is connected with the described information network segment by forward and reverse physical isolation apparatus 34, completes the integrated of management data or business datum.
Wind storage supervisory system provided by the present invention, there is following beneficial effect: adopt distributed system architecture, on unified data service platform basis, can flexible expansion, integrated and integrate the monitoring of various wind-powered electricity generation/energy storing and electricity generating, analyze and management application function, and can carry out unifying to safeguard; Ensure that the data such as the remote measurement of accumulator system end, remote signalling, electricity, equipment state are accurately and rapidly by data acquisition and data processing, man-machine workstation interface shows, guarantee that operations staff understands grid operating conditions in time, and for application function realize reliable basic data is provided; Safe and reliable, easy to maintenance.
Although content of the present invention has done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple amendment of the present invention and substitute will be all apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (10)
1. a wind storage supervisory system, is characterized in that, comprise:
Data acquisition module (1), is arranged in the first safety zone, with serial communication type on the spot equipment (4) and network service type field apparatus (5) be connected and communicate, data acquisition and control command issue;
Real-time control module (2), is arranged in the first safety zone, is connected with described data acquisition module (1), the exchange completing rapid data with communicate;
Information integerated module (3), is arranged in the second safety zone, and is connected with described real-time control module (2), completes WEB Information issued, and management data or business datum is integrated;
Wherein, arrange positive/negative to physical isolation apparatus between the first described safety zone and the second safety zone.
2. wind storage supervisory system as claimed in claim 1, it is characterized in that, described data acquisition module (1) comprises:
First switch (11), builds formation number and adopts the network segment;
Terminal server (12), adopt with described number respectively the network segment and serial communication type on the spot equipment (4) be connected, by serial-port to serial communication type on the spot equipment (4) carry out data acquisition;
Communication controler (13), adopts the network segment with described number respectively and network service type field apparatus (5) is connected, and carries out data acquisition by network channel to network service type field apparatus (5).
3. wind storage supervisory system as claimed in claim 2, it is characterized in that, described terminal server (12) is connected by serial communication channel interface between equipment (4) on the spot with serial communication type.
4. wind storage supervisory system as claimed in claim 2, it is characterized in that, described communication controler (13) is connected by RS-232 serial ports, RS-485 serial ports or Ethernet interface with between network service type field apparatus (5), utilizes standard communication protocol or custom protocol to carry out network service.
5. wind storage supervisory system as claimed in claim 2, it is characterized in that, described data acquisition module (1) also comprises: astronomical clock (14), adopt the network segment with described number to be connected, receive the temporal information sent by GPS, for wind storage supervisory system provides standard time clock, system clock and system frequency.
6. wind storage supervisory system as claimed in claim 5, it is characterized in that, described real-time control module (2) comprises:
Multiple second switch (21), builds and forms the management network segment;
Multiple front server (22), adopts the network segment with the number of the described management network segment and data acquisition module (1) respectively and is connected, complete the transceiving data of serial-port and the transceiving data of network channel;
Multiple data server (23), is connected with the described management network segment respectively, completes the management to operational factor, model data and history data, and carry out data processing, data-storing, Data dissemination, data retrieval and data syn-chronization;
Multiple application server (24), is connected with the described management network segment respectively, completes electric network data analysis, runs control and equipment state assessment.
7. wind storage supervisory system as claimed in claim 6, it is characterized in that, described real-time control module (2) also comprises: multiple workstation, is connected respectively with the described management network segment, finishing man-machine interaction.
8. wind storage supervisory system as claimed in claim 7, is characterized in that, described workstation comprise be connected with the management network segment respectively monitor workstation (25), apply workstation (26) and maintenance work station (27).
9. wind storage supervisory system as claimed in claim 6, it is characterized in that, described real-time control module (2) also comprises: gateway server (28), is connected respectively with the described management network segment and information integerated module (3).
10. wind storage supervisory system as claimed in claim 9, it is characterized in that, described information integerated module (3) comprises:
3rd switch (31), build the formation information network segment, described gateway server (28) is connected with this information network segment;
WEB server (32), its physical isolation apparatus by forward (34) is connected with the described information network segment, completes WEB Information issued;
Management or business datum server (33), it is connected with the described information network segment by forward and reverse physical isolation apparatus (34), completes the integrated of management data or business datum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510553829.9A CN105137941A (en) | 2015-09-02 | 2015-09-02 | Wind-electricity energy-storage monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510553829.9A CN105137941A (en) | 2015-09-02 | 2015-09-02 | Wind-electricity energy-storage monitoring system |
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| CN105137941A true CN105137941A (en) | 2015-12-09 |
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| CN201510553829.9A Pending CN105137941A (en) | 2015-09-02 | 2015-09-02 | Wind-electricity energy-storage monitoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109491308A (en) * | 2018-09-26 | 2019-03-19 | 中国空气动力研究与发展中心计算空气动力研究所 | A kind of wind-tunnel group collecting method and its device based on isolation coupling |
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2015
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Cited By (2)
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| CN109491308A (en) * | 2018-09-26 | 2019-03-19 | 中国空气动力研究与发展中心计算空气动力研究所 | A kind of wind-tunnel group collecting method and its device based on isolation coupling |
| CN109491308B (en) * | 2018-09-26 | 2021-03-16 | 中国空气动力研究与发展中心计算空气动力研究所 | Wind tunnel group data acquisition method and device based on isolation coupling |
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Effective date of registration: 20151216 Address after: 200002 Nanjing East Road, Shanghai, No. 181, No. Applicant after: State Grid Shanghai Municipal Electric Power Company Applicant after: East China Electric Power Test & Research Institute Co., Ltd. Address before: 200002 Nanjing East Road, Shanghai, No. 181, No. Applicant before: State Grid Shanghai Municipal Electric Power Company |
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