CN108263566B - Nuclear power device master console of ocean nuclear power platform - Google Patents
Nuclear power device master console of ocean nuclear power platform Download PDFInfo
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- CN108263566B CN108263566B CN201711341312.9A CN201711341312A CN108263566B CN 108263566 B CN108263566 B CN 108263566B CN 201711341312 A CN201711341312 A CN 201711341312A CN 108263566 B CN108263566 B CN 108263566B
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- nuclear power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/4446—Floating structures carrying electric power plants for converting nuclear energy into electric energy
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
The invention discloses a nuclear power plant main control console of an ocean nuclear power platform, which comprises two primary loop control consoles, a safety display console, two secondary loop control consoles and an electric power monitoring console, wherein two first liquid crystal displays and two second liquid crystal displays are respectively arranged on each of the primary loop control console and the secondary loop control console; the safety display platform is provided with a switch and a button; the power monitoring station is provided with a third liquid crystal display, a keyboard and a track ball. The invention adopts a design mode with simple structure and compact connection, greatly saves the occupied space, simultaneously fully utilizes mature and stable computer technology, is convenient for the operation of workers, solves the problem of complex circuit, is convenient for the maintenance of machines, and improves the safety and the reliability of the main control console of the nuclear power device by adopting two primary circuit control consoles, two secondary circuit control consoles, two first liquid crystal displays and two second liquid crystal displays.
Description
Technical Field
The invention relates to the technical field of monitoring and control of a nuclear power device of an ocean nuclear power platform, in particular to a nuclear power device main control console of the ocean nuclear power platform.
Background
The ocean nuclear power platform is a non-self-propelled energy supply floating platform with nuclear energy as primary energy, can provide energy guarantees such as electric power and fresh water for the outside, and can operate in a designated place for a long time or move to another place to operate for a long time according to needs.
The nuclear power plant is a plant which uses nuclear fuel to replace common fuel and utilizes fission reaction of the nuclear fuel in a nuclear reactor to generate heat energy and convert the heat energy into power. The nuclear power plant main control console is important equipment of a nuclear power plant comprehensive control system of an ocean nuclear power platform, and is key equipment for displaying operation parameters and state information of the nuclear power plant, realizing manual and automatic control of operators on the nuclear power plant, handling and relieving accidents of the nuclear power plant, enabling the nuclear power plant to be restored to a safe state and guaranteeing the safety of the nuclear power plant and workers of the ocean nuclear power platform.
The existing main control console of the nuclear power device of the marine nuclear power platform mainly displays main parameters of the nuclear power device of the marine nuclear power platform through a digital instrument and gives a fault or accident alarm through an analog circuit, but the control console has the following defects:
(1) the control of the nuclear power device of the marine nuclear power platform is carried out by using the hard-wired switch and the button, and the circuit is complex, so that the change of the later circuit and the maintenance of the machine are very inconvenient;
(2) the main control console has a complex structure and large occupied space, and is not beneficial to the operation of workers.
Therefore, the nuclear power device main control console in the prior art has the control mode of adopting a hard-wired switch and a button, so that the line change and the machine maintenance in the later period are very inconvenient, and the main control console has the problems of complex structure, large occupied space and inconvenience for the operation of workers.
Disclosure of Invention
The invention aims to solve the technical problems that the existing nuclear power device main control console adopts a control mode of a hard-wired switch and a button, so that the later circuit change and the machine maintenance are very inconvenient, and the main control console has a complex structure and large occupied space and is not beneficial to the operation of workers.
In order to solve the technical problem, the invention adopts the technical scheme that a nuclear power device main control console of an ocean nuclear power platform is provided, which comprises two primary loop control consoles, a safety display console, two secondary loop control consoles and an electric power monitoring console, wherein the two primary loop control consoles, the safety display console, the two secondary loop control consoles and the electric power monitoring console are sequentially arranged from left to right and are electrically connected with a nuclear power device,
each loop console is provided with two first liquid crystal displays for displaying the state of a reactor of the nuclear power device and a loop system of the nuclear power device, the reactor of the nuclear power device and the loop system of the nuclear power device are remotely controlled through a keyboard and a track ball, the two first liquid crystal displays are mutually redundant and backup, and one of the two loop consoles is used for standby;
the safety display platform is provided with a switch and a button which are used for sending operating instructions of quick response and safety level protection, and the operating instructions of the quick response and the safety level protection are sent to a field control device of the nuclear power plant integrated control system in a hard-wired mode;
each two-loop console is provided with a second liquid crystal display for displaying the state of a two-loop system of the nuclear power device, the two-loop system is remotely controlled through a keyboard and a trackball, the two first liquid crystal displays are mutually redundant and backup, and one of the two-loop consoles is used for standby;
the electric power monitoring station is provided with two third liquid crystal displays for displaying the state of the electric power system of the nuclear power device, the electric power system of the nuclear power device is remotely controlled through a keyboard and a track ball, and the two third liquid crystal displays are mutually redundant and backup.
In the above scheme, the first liquid crystal display, the second liquid crystal display and the third liquid crystal display all obtain the motion parameters of the nuclear power plant through the ethernet interface of the computer matched with the first liquid crystal display, send the operation instruction to the process control device of the nuclear power plant integrated control system through the ethernet interface, and send the operation instruction to the field control device through the process control device in a hard-wired manner.
In the above scheme, the computer is a ruggedized computer.
In the scheme, the field control device comprises a valve control cabinet, a local pump control box, an electric heater control cabinet and a steam turbine adjusting and protecting cabinet.
In the scheme, the safety display platform is provided with an indicator lamp and an audible and visual alarm for displaying the emergency state of the field control device.
In the above scheme, the loop console, the safety display console, the secondary loop console and the power monitoring console enclose a semicircle.
The invention adopts a design mode with simple structure and compact connection, greatly saves the occupied space, simultaneously fully utilizes mature and stable computer technology, is convenient for the operation of workers, solves the problem of complex circuit, is convenient for the maintenance of machines, and improves the safety and the reliability of the main control console of the nuclear power device by adopting two primary circuit control consoles, two secondary circuit control consoles, two first liquid crystal displays and two second liquid crystal displays.
Drawings
FIG. 1 is a schematic structural view of a nuclear power plant console of the present invention;
fig. 2 is a schematic structural diagram of the security display stand of the present invention.
Detailed Description
The invention is described in detail below with reference to specific embodiments and the attached drawings.
As shown in fig. 1 and 2, the nuclear power plant main control console of the marine nuclear power platform provided by the invention comprises two primary circuit control consoles 10, a safety display console 20, two secondary circuit control consoles 30 and an electric power monitoring console 40 which are sequentially arranged from left to right and are used for being electrically connected with a nuclear power plant, and for the convenience of observation and operation of workers, the primary circuit control console 10, the safety display console 20, the secondary circuit control console 30 and the electric power monitoring console 40 are enclosed into a semicircular shape.
Each loop console 10 is provided with two first liquid crystal displays 11 for displaying the state of the reactor of the nuclear power plant and the loop system thereof, the reactor of the nuclear power plant and the loop system thereof are remotely controlled through a keyboard and a trackball, the two first liquid crystal displays 11 are mutually redundant, and one of the two loop consoles 10 is used for standby.
The safety display stand 20 is provided with switches and buttons for issuing operation instructions for quick response and safety level protection, and an indicator light and an audible and visual alarm for displaying the emergency state of the field control device. The operating commands for fast response and safety level protection are sent to the field control unit of the nuclear power plant integrated control system in a hard-wired manner.
Each two-circuit console 30 is provided with a second liquid crystal display 31 for displaying the state of the two-circuit system of the nuclear power plant, the two-circuit system is remotely controlled through a keyboard and a trackball, the two first liquid crystal displays 11 are mutually redundant and backup, and one of the two-circuit consoles 30 is used for standby.
The electric power monitoring station 40 is provided with two third liquid crystal displays 41 for displaying the state of the electric power system of the nuclear power device, the electric power system of the nuclear power device is remotely controlled through a keyboard and a track ball, and the two third liquid crystal displays 41 are mutually redundant.
The first liquid crystal display 11, the second liquid crystal display 31 and the third liquid crystal display 41 all acquire the motion parameters of the nuclear power device through the Ethernet interfaces of the ruggedized computers matched with the first liquid crystal display, and the ruggedized computers can adapt to various severe environments and have high reliability and high stability. The operation instruction is sent to a process control device of the nuclear power plant integrated control system through an Ethernet interface, and is sent to a field control device in a hard-wired mode through the process control device, the field control device comprises a valve control cabinet, a local pump control box, an electric heater control cabinet, a steam turbine adjusting and protecting cabinet and the like, and the valves, the local pump, the electric heater and the steam turbine are controlled through the valve control cabinet, the local pump control box, the electric heater control cabinet and the steam turbine adjusting and protecting cabinet.
The invention fully utilizes mature and stable computer technology, receives the operation parameters of the nuclear power device through the Ethernet and displays the operation parameters on the liquid crystal display, and directly carries out remote operation on the field equipment of the nuclear power device on the display through the mouse and the track ball, thereby having simple operation process, simplified circuit and convenient maintenance.
By adopting the design mode of the two primary loop control consoles 10 and the two loop control consoles 30, when one of the primary loop control console 10 and the two loop control console 30 has a fault or needs to be maintained, the other one of the primary loop control console 10 and the two loop control console 30 can be used for controlling, and the safety and the reliability of the main control console of the nuclear power plant are improved. Moreover, the two first liquid crystal displays 11 and the second liquid crystal display 31 can be replaced by the other one after one of the first liquid crystal displays and the second liquid crystal display fails due to redundancy, so that the influence on normal operation is avoided.
When the operation of quick response and safety level protection is required to be carried out under the abnormal working condition of the switch and the button, the alarm prompt is carried out simultaneously through the indicator lamp and the audible and visual alarm on the safety display table 20, so that the missing of the optimal operation period is avoided.
According to the invention, the first liquid crystal display 11, the second liquid crystal display 31 and the third liquid crystal display 41 can be provided with an alarm mode, namely the alarm mode is triggered under abnormal or accident conditions, and the first liquid crystal display 11, the second liquid crystal display 31 and the third liquid crystal display 41 can remind a worker in a dynamic flashing mode through an alarm picture.
The invention adopts a design mode with simple structure and compact connection, greatly saves the occupied space, simultaneously fully utilizes mature and stable computer technology, is convenient for the operation of workers, solves the problem of complex circuit, is convenient for the maintenance of machines, and improves the safety and the reliability of the main control console of the nuclear power device by adopting two primary circuit control consoles, two secondary circuit control consoles, two first liquid crystal displays and two second liquid crystal displays.
The present invention is not limited to the above-mentioned preferred embodiments, and any structural changes made under the teaching of the present invention shall fall within the protection scope of the present invention, which has the same or similar technical solutions as the present invention.
Claims (5)
1. A nuclear power plant main control console of an ocean nuclear power platform is characterized by comprising two primary loop control consoles, a safety display console, two secondary loop control consoles and an electric power monitoring console which are sequentially arranged from left to right and are used for being electrically connected with a nuclear power plant,
each loop console is provided with two first liquid crystal displays for displaying the state of a reactor of the nuclear power device and a loop system of the nuclear power device, the reactor of the nuclear power device and the loop system of the nuclear power device are remotely controlled through a keyboard and a track ball, the two first liquid crystal displays are mutually redundant and backup, and one of the two loop consoles is used for standby;
the safety display platform is provided with a switch and a button which are used for sending operating instructions of quick response and safety level protection, and the operating instructions of the quick response and the safety level protection are sent to a field control device of the nuclear power plant integrated control system in a hard-wired mode;
each two-loop console is provided with a second liquid crystal display for displaying the state of a two-loop system of the nuclear power device, the two-loop system is remotely controlled through a keyboard and a trackball, the two first liquid crystal displays are mutually redundant and backup, and one of the two-loop consoles is used for standby;
the electric power monitoring station is provided with two third liquid crystal displays for displaying the state of the electric power system of the nuclear power device, the electric power system of the nuclear power device is remotely controlled through a keyboard and a track ball, and the two third liquid crystal displays are mutually redundant and backup;
the first liquid crystal display, the second liquid crystal display and the third liquid crystal display acquire the motion parameters of the nuclear power device through Ethernet interfaces of computers matched with the first liquid crystal display, send operation instructions to a process control device of a nuclear power device comprehensive control system through the Ethernet interfaces and send the operation instructions to the field control device through the process control device in a hard-wired mode;
the first liquid crystal display, the second liquid crystal display and the third liquid crystal display can be set with alarm modes, namely the alarm modes are triggered under abnormal or accident conditions, and the first liquid crystal display, the second liquid crystal display and the third liquid crystal display can remind workers in a mode of dynamic flashing through alarm pictures.
2. The nuclear power plant console of an offshore nuclear power platform of claim 1, wherein the computer is a ruggedized computer.
3. The nuclear power plant console of an offshore nuclear power platform of claim 1, wherein the field controls include a valve control cabinet, an on-site pump control box, an electric heater control cabinet, a turbine adjustment protection cabinet.
4. The nuclear power plant console of an offshore nuclear power platform of claim 1, wherein the safety display console is provided with an indicator light and an audible and visual alarm for displaying the emergency status of the field control device.
5. The nuclear power plant console of an ocean nuclear power platform of claim 1, wherein the primary loop console, the safety display console, the secondary loop console and the power monitoring console enclose a semi-circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711341312.9A CN108263566B (en) | 2017-12-14 | 2017-12-14 | Nuclear power device master console of ocean nuclear power platform |
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| CN201711341312.9A CN108263566B (en) | 2017-12-14 | 2017-12-14 | Nuclear power device master console of ocean nuclear power platform |
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| CN108263566A CN108263566A (en) | 2018-07-10 |
| CN108263566B true CN108263566B (en) | 2020-01-07 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109240245A (en) * | 2018-10-25 | 2019-01-18 | 中国船舶重工集团公司第七〇九研究所 | A kind of nuclear power unit complex control system Digitallized system framework |
| CN110379529B (en) * | 2019-04-15 | 2023-03-21 | 中国舰船研究设计中心 | Arrangement method of marine nuclear power control room monitoring console based on human factor engineering principle |
| CN111142412B (en) * | 2019-11-07 | 2021-04-27 | 中国船舶重工集团公司第七一九研究所 | Control platform and method suitable for marine nuclear power platform |
| CN112009657B (en) * | 2020-06-17 | 2022-03-11 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Buffering base suitable for ocean nuclear power platform equipment |
Citations (7)
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| DE4429519C1 (en) * | 1994-08-19 | 1996-02-08 | Stn Atlas Elektronik Gmbh | Control console for ship's bridge |
| DE29805359U1 (en) * | 1998-03-25 | 1998-07-30 | Lehnkering Reederei GmbH, 47059 Duisburg | Arrangement for guiding and automatically controlling ships or floating systems |
| GB2356128A (en) * | 1999-11-12 | 2001-05-16 | Hepworth & Company Ltd B | Marine vehicle with remotely controllable windscreen wiper system |
| CN201406008Y (en) * | 2009-04-30 | 2010-02-17 | 康士伯控制***(上海)有限公司 | Computer host machine front door hanging-type console |
| CN201647076U (en) * | 2010-03-02 | 2010-11-24 | 中国船舶重工集团公司第七○七研究所 | Novel marine multifunctional driving control platform |
| CN201923280U (en) * | 2010-12-15 | 2011-08-10 | 特莱萨崎电气（上海）有限公司 | Combined split-screen type marine sailing console |
| CN202243955U (en) * | 2011-08-26 | 2012-05-30 | 广州市美柯船舶电气设备有限公司 | Operating control console |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4429519C1 (en) * | 1994-08-19 | 1996-02-08 | Stn Atlas Elektronik Gmbh | Control console for ship's bridge |
| DE29805359U1 (en) * | 1998-03-25 | 1998-07-30 | Lehnkering Reederei GmbH, 47059 Duisburg | Arrangement for guiding and automatically controlling ships or floating systems |
| GB2356128A (en) * | 1999-11-12 | 2001-05-16 | Hepworth & Company Ltd B | Marine vehicle with remotely controllable windscreen wiper system |
| CN201406008Y (en) * | 2009-04-30 | 2010-02-17 | 康士伯控制***(上海)有限公司 | Computer host machine front door hanging-type console |
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| CN202243955U (en) * | 2011-08-26 | 2012-05-30 | 广州市美柯船舶电气设备有限公司 | Operating control console |
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