CN103676863A - Nuclear plant alarm display device utilizing digitized technology - Google Patents
Nuclear plant alarm display device utilizing digitized technology Download PDFInfo
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- CN103676863A CN103676863A CN201310646537.0A CN201310646537A CN103676863A CN 103676863 A CN103676863 A CN 103676863A CN 201310646537 A CN201310646537 A CN 201310646537A CN 103676863 A CN103676863 A CN 103676863A
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- 238000000034 method Methods 0.000 claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 5
- 238000012423 maintenance Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 5
- 230000005574 cross-species transmission Effects 0.000 claims description 3
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- 238000012546 transfer Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000007123 defense Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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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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- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
The invention relates to the technical field of nuclear planet industrial automatic control, and particularly discloses a nuclear plant alarm display device utilizing the digitized technology. A display terminal A in the alarm display device is connected with a server through a power plant instrument control system interface, and a communication interface module in the server obtains an alarm signal generated through the power plant instrument control system and sends alarm signal data to the display terminal A through the power plant instrument control system terminal. The power plant instrument control system interface is further connected with a power plant local area network through a firewall, the power plant local area network is directly connected with a display terminal B, and the power plant local area network is further connected with a display terminal C through a power plant wireless local area network so that the alarm signal data can be transmitted to the display terminal B and the display terminal C. The nuclear plant alarm display device provides various types of alarm display for operating personnel in the public area of a main control room, so that a user can obtain alarm information through various types of methods.
Description
Technical field
The invention belongs to nuclear power plant's technical field of industrial automatic control, be specifically related to a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique.
Background technology
Along with development and the progress of digitizing technique, nuclear power plant's Instrumentation and Control system has also entered the developing stage of totally digitilized technology, and wherein the development of human-computer interaction technology highlights the most.And as important man-machine interface---the warning system of Control Room of Nuclear Power Plant, it can remind the variation of the relevant nuclear power plant of operator running status or the operating mode that running status departs from requirement in time, thereby make operator take if having time effectively action and corrective action.Meanwhile, according to requiring 1 in nuclear safety codes HAF102) under accident conditions, suitable warning system must be set; 2) under any operating mode (i.e. normal operation, predicted operation event or accident conditions), assess rapidly the overall status of nuclear power plant, and the automatic safe of confirming a reservation action is carried out; Therefore, warning system has close relationship at the first level and second level of the depth defense of function Shang Youyu nuclear power plant.
In public domain in traditional conventional nuclear power plant and transition type (Digital and analog equipment combines) nuclear power plant's main control room, be equipped with hardwire alarm display apparatus (entity alarm window).Operations staff power plant of light and shade status change notification power plant abnormality by single window annunciator occurs and recovers.Yet, it has following shortcoming in practical application: 1) displaying contents is single and fixing, be that each alarm set point window can only a corresponding alerting signal, be unfavorable for the assessment of system or equipment comprehensive state, in limited pulpit environment, shared space is larger simultaneously; 2) safeguard and change difficulty, if desired increase newly or revise or delete window annunciator, need to change window annunciator; 3) maintenance personal need to enter nuclear power plant's main control room when execution more changes jobs, and is unfavorable for the overall security of nuclear power plant; 4) because entity alarm window need to comprise a large amount of metal shells, support and plastic material, device fabrication and maintenance cost are higher.
Summary of the invention
The object of the present invention is to provide a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique, make power plant's operation, maintenance, maintenance, debugging and emergency response personnel can pass through giant-screen (public domain, pulpit) and alarm indication terminal in pulpit and other abnormality of understanding power plant directly perceived in control & monitor region on the spot, and without the warning system in access control in-house operation station repeatedly.Meanwhile, support instrument control slip-stick artist and senior operator's Configuration Online and revise the content showing, and without the related systems such as warning system or equipment are stopped transport, improved dirigibility and the validity of reporting to the police and monitoring.
Technical scheme of the present invention is as follows: a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique, this alarm display apparatus comprises display terminal A, power plant's instrument control system interface and server, wherein, display terminal A is connected with server by power plant's instrument control system interface, communication interface modules in server obtains the alerting signal that power plant's instrument control system produces, and by power plant's instrument control system interface, alerting signal data are sent to display terminal A; Power plant's instrument control system interface is also connected with power plant LAN (Local Area Network) by fire wall, wherein, power plant's LAN (Local Area Network) is directly connected with display terminal B, power plant's LAN (Local Area Network) is also connected with display terminal C by power plant's WLAN, makes alerting signal data can transfer to display terminal B and display terminal C.
Described server also comprises supervision module, configuration module and database module, wherein, monitor that module monitors the state variation of alerting signal with the speed of Millisecond, when alarm generation or state change, at once alert data and relevant information are sent to the database in server; Configuration module is responsible for definition, configuration, is revised and delete the displaying contents of terminal, the i.e. warning message of required demonstration; Database module is responsible for the alert data of storing the current generation of power plant and producing in the past.
After data buffer storage spill-over in described server database module, will automatically remove early time data.
Described display terminal A, display terminal B and display terminal C are all provided with the client of alarm display apparatus, and provide function and the authority of selecting and accessing different alarm display modules, display terminal A, on display terminal B and display terminal C all by configuration device alarm display module, parameter alarm display module, system group alarm display module, function group alarm display module, equipment group alarm display module, head goes out alarm display module, task alarm display module, flow process alarm display module, User Defined group alarm display module and system running state display module, user can select as required difference or select a plurality of display modules simultaneously, in addition, and can be to configure voluntarily and define the warning group of required concern in User Defined group alarm display module in certain extent of competence.
Described display terminal A, display terminal B all have inside be connected or alarm sound device is integrated in to display terminal with alarm sound device with display terminal C.
Described display terminal A is pulpit giant-screen; Described display terminal B Wei Fei power plant moves relevant active station and display device (control & monitor region on the spot); The portable display device that display terminal C holds for operator on the spot and maintenance, maintainer.
Described display terminal B is the active station in control & monitor region on the spot.
Remarkable result of the present invention is: a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique of the present invention, for the operations staff of main control room public domain provides polytype alarm indication, make user can obtain in many ways warning message, user is the alarm indication type on flexible configuration display terminal according to actual needs; In the time need to changing the content of alarm indication, O&M personnel can be revised and be configured by server or display terminal the content of alarm indication, and without revising and replace entity device, system is supported online modification and real-time update; In the personnel such as main control room and the comparatively concentrated perform region of equipment, can or be placed on the installation of display terminal and be convenient to the position that personnel monitor, simultaneously, due to the display mode that provides polytype to report to the police total looks and warning group, therefore comparing hardwire alarm display apparatus (window annunciator) in the past more saves space; Adopt unified man-machine interaction mode with other man-machine interface system, reduce and people occurs because of the possibility of error, improved overall security and the economy of nuclear power plant.
Accompanying drawing explanation
Fig. 1 is a kind of nuclear power plant's alarm display apparatus structural drawing that adopts digitizing technique of the present invention;
In figure: 1, display terminal A; 2, power plant's instrument control system interface; 3, server; 4, fire wall; 5, power plant's LAN (Local Area Network); 6, power plant's WLAN; 7, display terminal B; 8, display terminal C.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
As shown in Figure 1, a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique, this device comprises display terminal A1, power plant's instrument control system interface 2 and server 3, wherein, display terminal A1 is connected with server 3 by power plant's instrument control system interface 2, server 3 comprises communication interface modules, monitors module, configuration module and database module, wherein, communication interface modules in server 3 is responsible for obtaining the alerting signal that power plant's instrument control system produces, and by power plant's instrument control system interface 2, alerting signal data are sent to display terminal A1; Configuration module in server 3 is responsible for definition, configuration, is revised and delete the displaying contents of terminal, the particular content showing in the alert data of required alert data, required broadcast, display terminal; Database module in server 3 is responsible for the alert data of storing the current generation of power plant and producing in the past, and after the data buffer storage spill-over in server 3, will automatically early time data be removed; Supervision module in server 3 monitors the state variation of alerting signal with the speed of Millisecond, and will in time alert data and relevant information be sent in the database in server 3 when alarm generation or state generation; Power plant's instrument control system interface 2 is also connected with power plant LAN (Local Area Network) 5 by fire wall 4, wherein, power plant's LAN (Local Area Network) 5 is directly connected with display terminal B7, power plant's LAN (Local Area Network) 5 is also connected with display terminal C8 by power plant's WLAN, make alerting signal data can transfer to display terminal B7 and display terminal C8, wherein, display terminal A1 is pulpit giant-screen, display terminal B7Wei Fei power plant moves relevant active station and display device, as the active station in control & monitor region on the spot; The portable display device that display terminal C8 holds for operator on the spot and maintenance, maintainer; Display terminal A1, display terminal B7 and display terminal C8 are provided with the client of alarm display apparatus, and function and the authority of selecting and accessing different alarm display modules is provided, and display terminal A1, display terminal B7 all have inside be connected or alarm sound device is integrated in to display terminal with alarm sound device with display terminal C8.On display terminal A1, display terminal B7 and display terminal C8, all configuration device alarm display module, parameter alarm display module, system group alarm display module, function group alarm display module, equipment group alarm display module, head are gone out to alarm display module, task alarm display module, flow process alarm display module, User Defined group alarm display module and system running state display module.User can select as required difference or select a plurality of display modules simultaneously.In addition, can be to configure voluntarily and define the warning group of required concern in User Defined group alarm display module in certain extent of competence.
Claims (7)
1. the nuclear power plant's alarm display apparatus that adopts digitizing technique, it is characterized in that: this alarm display apparatus comprises display terminal A(1), power plant's instrument control system interface (2) and server (3), wherein, display terminal A(1) by power plant's instrument control system interface (2), be connected with server (3), communication interface modules in server (3) obtains the alerting signal that power plant's instrument control system produces, and by power plant's instrument control system interface (2), alerting signal data are sent to display terminal A(1); Power plant's instrument control system interface (2) is also connected with power plant's LAN (Local Area Network) (5) by fire wall (4), wherein, power plant's LAN (Local Area Network) (5) directly with display terminal B(7) be connected, power plant's LAN (Local Area Network) (5) is also by power plant's WLAN and display terminal C(8) be connected, make alerting signal data can transfer to display terminal B(7) and display terminal C(8).
2. a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique according to claim 1, is characterized in that: described server (3) also comprises supervision module, configuration module and database module.Wherein, monitor that module monitors the state variation of alerting signal with the speed of Millisecond, when alarm generation or state change, at once alert data and relevant information are sent to the database in server (3); Configuration module is responsible for definition, configuration, is revised and delete the displaying contents of terminal, the i.e. warning message of required demonstration; Database module is responsible for the alert data of storing the current generation of power plant and producing in the past.
3. a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique according to claim 2, is characterized in that: after the data buffer storage spill-over in described server (3) database module, will automatically know early time data.
4. a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique according to claim 1, it is characterized in that: described display terminal A(1), display terminal B(7) and display terminal C(8) client of alarm display apparatus is all installed, and provide function and the authority of selecting and accessing different alarm display modules, display terminal A(1), display terminal B(7) and display terminal C(8) on all by configuration device alarm display module, parameter alarm display module, system group alarm display module, function group alarm display module, equipment group alarm display module, head goes out alarm display module, task alarm display module, flow process alarm display module, User Defined group alarm display module and system running state display module, user can select as required difference or select a plurality of display modules simultaneously, in addition, and can be to configure voluntarily and define the warning group of required concern in User Defined group alarm display module in certain extent of competence.
5. a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique according to claim 1, is characterized in that: described display terminal A(1), display terminal B(7) with display terminal C(8) all have and be innerly connected or alarm sound device is integrated in to display terminal with alarm sound device.
6. a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique according to claim 1, is characterized in that: be described display terminal A(1) pulpit giant-screen; Described display terminal B(7) Wei Fei power plant moves relevant active station and display device; Display terminal C(8) be the portable display device that local operation person and maintenance, maintainer hold.
7. a kind of nuclear power plant's alarm display apparatus that adopts digitizing technique according to claim 6, is characterized in that: be described display terminal B(7) active station in control & monitor region on the spot.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310646537.0A CN103676863B (en) | 2013-12-03 | 2013-12-03 | Nuclear plant alarm display device utilizing digitized technology |
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| CN201310646537.0A CN103676863B (en) | 2013-12-03 | 2013-12-03 | Nuclear plant alarm display device utilizing digitized technology |
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Cited By (5)
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| CN104217548A (en) * | 2014-09-02 | 2014-12-17 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | Method and device for processing first-out alarm of gas turbines |
| CN104836858A (en) * | 2015-05-14 | 2015-08-12 | 上海核工程研究设计院 | Electronization procedure system supporting teamwork |
| CN106572161A (en) * | 2016-10-24 | 2017-04-19 | 国网北京市电力公司 | Data processing method and device |
| CN107958575A (en) * | 2016-10-18 | 2018-04-24 | 广东惠州天然气发电有限公司 | A kind of power plant's operating parameter real-time alarm system |
| CN115101228A (en) * | 2022-06-30 | 2022-09-23 | 华能核能技术研究院有限公司 | Multi-module nuclear power plant alarm display system and method and electronic equipment |
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| CN115101228A (en) * | 2022-06-30 | 2022-09-23 | 华能核能技术研究院有限公司 | Multi-module nuclear power plant alarm display system and method and electronic equipment |
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| CN103676863B (en) | 2017-04-12 |
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Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: Shanghai Nuclear Engineering Research & Design Institute |
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Denomination of invention: An alarm display device for nuclear power plant using digital technology Effective date of registration: 20210916 Granted publication date: 20170412 Pledgee: Bank of China Limited by Share Ltd. Shanghai Xuhui branch Pledgor: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Registration number: Y2021310000073 |
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Date of cancellation: 20220906 Granted publication date: 20170412 Pledgee: Bank of China Limited by Share Ltd. Shanghai Xuhui branch Pledgor: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Registration number: Y2021310000073 |
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Effective date of registration: 20221109 Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Patentee after: Shanghai Shen Nuclear Energy Engineering Technology Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
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Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Patentee after: Shanghai Shen Nuclear Energy Engineering Technology Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Patentee before: Shanghai Shen Nuclear Energy Engineering Technology Co.,Ltd. |
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