CN116418114A - Nuclear power plant intelligent comprehensive inspection device - Google Patents
Nuclear power plant intelligent comprehensive inspection device Download PDFInfo
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- CN116418114A CN116418114A CN202310207833.4A CN202310207833A CN116418114A CN 116418114 A CN116418114 A CN 116418114A CN 202310207833 A CN202310207833 A CN 202310207833A CN 116418114 A CN116418114 A CN 116418114A
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- 238000007689 inspection Methods 0.000 title claims abstract description 59
- 238000004891 communication Methods 0.000 claims abstract description 41
- 230000005855 radiation Effects 0.000 claims abstract description 27
- 230000002159 abnormal effect Effects 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 18
- 238000004364 calculation method Methods 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 230000007613 environmental effect Effects 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000005856 abnormality Effects 0.000 description 8
- 238000013461 design Methods 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 6
- 238000007405 data analysis Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/20—Checking timed patrols, e.g. of watchman
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
The invention provides an intelligent comprehensive inspection device for a nuclear power plant, which is characterized by comprising an inspection device main body, wherein the inspection device main body is connected with a power supply module, a wireless communication module, a camera module, a temperature sensor module, a humidity sensor module, a radiation sensor module, a gas concentration sensor module and an audio sensor module. The intelligent comprehensive inspection device for the nuclear power plant overcomes human errors such as missed inspection, false inspection, untimely feedback, missing report and the like, and can grasp the actual situation on site more accurately.
Description
Technical Field
The invention relates to the technical field of inspection equipment, in particular to an intelligent comprehensive inspection device for a nuclear power plant.
Background
The accurate grasping of the whole information of the nuclear power plant is a precondition for ensuring the safe and stable operation of the nuclear power plant, and part of the field information is grasped in a patrol way, so that the improvement of patrol quality is an important link for ensuring the safe and stable operation of the nuclear power plant.
At present, the inspection work of the nuclear power plant operation is completed manually, and the field equipment and the environment are inspected by using the perception capability of a user and simple and easy measuring equipment convenient to carry during inspection. The traditional inspection mode is often influenced by factors such as human perception limitation, measurement and judgment accuracy, working experience and capacity, environment and the like, and human errors such as missed inspection, false inspection, untimely feedback, missed report and the like are easy to occur, so that the actual situation of the scene is not well mastered. The daily inspection work of a nuclear power plant generates a large amount of data related to systems, structures, equipment and environment, and the historical data has high application value, but the historical data cannot provide effective support for the on-site inspection work due to the limitations of the capability and experience of inspection personnel.
The detection devices are based on robot bodies, different robots are selected according to different field environments, various detection devices are integrated on the robot bodies according to field requirements, analysis is carried out only on single-dimensional signal data, and a multidimensional signal analysis function is not provided. The method has the common characteristics of only having the detection capability of partial occasions and partial functions, lacking the comprehensive capability of field operators and poor universality. The device is limited by the complex working environment, various parameters and equipment states of the nuclear power plant, and cannot be popularized and used in the existing nuclear power plant.
Disclosure of Invention
The invention aims to provide an intelligent comprehensive inspection device for a nuclear power plant, which has the characteristics of integration, modularization, miniaturization and generalization and solves the problems that the existing inspection device only has local occasions and partial functions and has poor detection capability and universality.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a nuclear power plant's intelligence is synthesized and is patrolled and examined device, its characterized in that includes the device main part that patrols and examines, be connected with power module, wireless communication module, camera module, temperature sensor module, humidity transducer module, radiation sensor module, gas concentration sensor module and audio frequency sensor module in the device main part that patrols and examines.
Further, the inspection device main body comprises a main board, a microprocessor module and an alarm prompt module, wherein the main board is used for data transmission, the microprocessor module is used for data cleaning, data storage and data edge calculation, and the alarm prompt module is used for receiving abnormal alarm information sent by the microprocessor module so as to carry out abnormal prompt on the inspection device main body.
Further, the power module is connected with the main board through a modularized connector and is used for supplying power to the wireless communication module, the camera module, the temperature sensor module, the humidity sensor module, the radiation sensor module, the gas concentration sensor module and the audio sensor module.
Further, the wireless communication module is connected with the main board through a modularized connector and is used for transmitting the calculation result and data of the microprocessor module to a control center of a main control room of the nuclear power plant through wireless communication.
Further, the camera module is connected with the main board through a modularized connector and is used for collecting images or video information such as various gauges, equipment information, positions, equipment states, foreign matters and the like on site, and data are transmitted to the main board through the modularized connector.
Further, the temperature sensor module is connected with the main board through a modularized connector and is used for collecting data of the ambient temperature and the running temperature of equipment, and the data are transmitted to the main board through the modularized connector.
Further, the humidity sensor module is connected with the main board through a modularized connector and is used for collecting environmental humidity data, and the data are transmitted to the main board through the modularized connector.
Further, the radiation sensor module is connected with the main board through a modularized connector and is used for collecting environment radiation data and hot spot radiation data, and the data are transmitted to the main board through the modularized connector.
Further, the gas concentration sensor module is connected with the main board through a modularized connector and is used for collecting oxygen, nitrogen and hydrogen concentration data in the environment, and the data are transmitted to the main board through the modularized connector.
Further, the audio sensor module is connected with the main board through a modularized connector and is used for collecting equipment operation sound data and vibration sound data, and the data are transmitted to the main board through the modularized connector.
In contrast to the prior art, the method has the advantages that, the intelligent comprehensive inspection device for the nuclear power plant has the following beneficial effects:
the intelligent comprehensive inspection device for the nuclear power plant overcomes human errors such as missed inspection, false inspection, untimely feedback, missing report and the like, and can grasp the actual situation on site more accurately.
The invention analyzes the multidimensional signal data, has the comprehensive capability of field operators and has good universality.
The invention adopts a modularized design, and can select and install different sensor modules according to different inspection requirements. The invention is not affected by complex working environment, various parameters and equipment states of the nuclear power plant, can carry out inspection operation by manual hand or further carry the inspection operation on a robot system, and can be popularized and used in the existing nuclear power plant.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of a nuclear power plant intelligent comprehensive inspection device according to an embodiment of the present invention;
fig. 2 is a working flow chart of the intelligent comprehensive inspection device for the nuclear power plant provided by the embodiment of the invention.
Reference numerals illustrate:
101. a power module; 102. a wireless communication module; 103. a modular connector; 104. a camera module; 105. a temperature sensor module; 106. a humidity sensor module; 107. a radiation sensor module; 108. a gas concentration sensor module; 109. an audio sensor module; 110. a main board; 111. a microprocessor module; 112. an alarm prompting module; 113. and fixing the interface.
Detailed Description
Further details are provided below with reference to the specific embodiments.
As shown in fig. 1, the invention provides an intelligent comprehensive inspection device for a nuclear power plant, which comprises a power module 101, a wireless communication module 102, a modularized connector 103, a camera module 104, a temperature sensor module 105, a humidity sensor module 106, a radiation sensor module 107, a gas concentration sensor module 108, an audio sensor module 109, a main board 110, a microprocessor module 111 and an alarm prompt module 112.
The power module 101, the wireless communication module 102, the modularized connector 103, the camera module 104, the temperature sensor module 105, the humidity sensor module 106, the radiation sensor module 107, the gas concentration sensor module 108 and the audio sensor module 109 are all in modularized design, and the interface structure, the size and the parameters of the module interface part and the modularized connector 103 are in unified standardized design, so that the module interface part is convenient to assemble, disassemble, replace and clean. Different factory buildings of the nuclear power plant can select a required signal acquisition module according to the inspection requirements.
The modularized camera module 104, the temperature sensor module 105, the humidity sensor module 106, the audio sensor module 109, the radiation sensor module 107, the gas concentration sensor module 108, the battery module 101 and the wireless communication module 102 are all connected with the inspection device main body through the modularized connector 103, and the edge calculation is performed by utilizing the microprocessor module 111, so that multidimensional data analysis is performed, and the intelligent comprehensive inspection function is realized. The invention is of modularized and lightweight design as a whole, is provided with a fixed interface 113, can be mounted on a robot body, can be carried manually, and can also be mounted in a field inaccessible area.
The inspection device body comprises a main board 110, a microprocessor module 111 and an alarm prompt module 112. The main board 110 is used for data transmission function, the microprocessor module 111 is used for data cleaning, storage and edge calculation, wherein the image/video data is calculated by an image processing model, the temperature, humidity, radiation and gas concentration sensor data are subjected to threshold judgment, the audio data is calculated by an audio processing model, and according to the equipment information and the position of the analyzed image/video data, the data needing to be subjected to multidimensional data analysis is subjected to multidimensional data analysis model calculation and analysis results are given. If the analysis result is normal, the normal result is sent to the wireless communication module 102, the wireless communication module 102 sends the normal result to a main control room control center of the nuclear power plant, if the analysis result is abnormal, the analyzed abnormal result and the acquired original data are sent to the wireless communication module 102, the wireless communication module 102 sends the abnormal result to the main control room control center of the nuclear power plant, and meanwhile, the microprocessor module 111 sends abnormal information to the alarm prompt module 112 for abnormal prompt on the inspection device body. The edge computation model in the microprocessor module 111 may be loaded and updated by wireless communication.
One end of the modularized connector 103 is connected with a main board 110 of the inspection device main body, and the other end is used for connecting a camera module 104, a temperature sensor module 105, a humidity sensor module 106, an audio sensor module 109, a radiation sensor module 107, a gas concentration sensor module 108, a battery module 101 and a wireless communication module 102. Modular connector 103 is designed for standardized construction, size and parameters to enable inter-module interchange. The modular connector 103 is used for information and power transmission functions and is also an interface with the control center and data center of the nuclear power plant's main control room.
The camera module 104 is connected with the modular connector 103, and the module interface part and the modular connector interface structure, size and parameters are designed in a unified and standardized way. The camera module 104 is used for collecting various meters, equipment information, positions, equipment states, images or video information of foreign matters and the like on site, transmitting data to the main board 110 through the modularized connector 103, and obtaining power through the modularized connector 103.
The temperature sensor module 105 is connected with the modular connector 103, and the module interface part and the modular connector 103 are designed in a unified and standardized way. The temperature sensor module 105 is used to collect ambient temperature and device operating temperature data, transmit the data to the motherboard 110 through the modular connector 103, and obtain power through the modular connector 103.
The humidity sensor module 106 is connected with the modular connector 103, and the interface part of the module is designed in a unified and standardized way with the interface structure, the dimension and the parameters of the modular connector 103. The humidity sensor module 106 is configured to collect environmental humidity data, transmit the data to the motherboard 110 through the modular connector 103, and obtain power through the modular connector.
The radiation sensor module 107 is connected to the modular connector 103, and the module interface portion is designed in a unified standardized manner with respect to the modular connector 103 interface structure, dimensions and parameters. The radiation sensor module 107 is configured to collect environmental radiation data and hot spot radiation data, transmit the data to the motherboard 110 through the modular connector 103, and obtain power through the modular connector.
The gas concentration sensor module 108 is connected with the modular connector 103, and the module interface part and the modular connector interface structure, size and parameters are designed in a unified and standardized way. The gas concentration sensor module 108 is used for collecting oxygen, nitrogen and hydrogen concentration data in the environment, transmitting the data to the main board 110 through the modular connector 103, and obtaining power through the modular connector 103.
The audio sensor module 109 is connected to the modular connector 103 and the module interface sites are of a unified standardized design with respect to modular connector interface structure, dimensions and parameters. The audio sensor module 109 is used to collect device operation sound data and vibration sound data, transmit the data to the main board 110 through the modular connector 103, and obtain power through the modular connector 103.
The power module 101 is connected with the modular connector 103, and the module interface part and the modular connector 103 are designed in a unified and standardized way. The power module 101 is provided with a wireless charging device, is charged by adopting a wireless charging technology, and provides power for the camera module 104, the temperature sensor module 105, the humidity sensor module 106, the audio sensor module 109, the radiation sensor module 107, the gas concentration sensor module 108, the wireless communication module 102, the microprocessor module 111 and the alarm prompt module 112 through the modularized connector 103 and the main board 110.
The wireless communication module 102 is connected with the modularized connector 103, and the module interface part and the modularized connector 103 interface structure, size and parameter are unified and standardized to design a wireless module for transmitting the calculation result of the microprocessor and related data to a control center of a main control room of the nuclear power plant through wireless communication.
The fixed interface 113 is fixedly connected with the inspection device body, adopts a standardized fixed interface design, and can be mounted on the robot body to carry out inspection operation; the system can be carried manually to carry out inspection operation, can be installed in a site inaccessible area, and can be used for carrying out continuous monitoring on the environment and equipment in a site fixed-point area.
Specifically, as shown in fig. 1 and 2, for various gauges, equipment states, and positions where foreign matters such as water, oil, tools, etc. may occur in a plant of a nuclear power plant, the foreign matters are collected as image or video data by using the camera module 104, and transmitted to the microprocessor module 111 through the modular connector 103 and the main board 110, and are calculated and analyzed by using an image processing model. For the ambient temperature and the equipment temperature in the nuclear power plant factory building, acquiring temperature data by using a temperature sensor module 105; for the environmental humidity in the nuclear power plant factory building, the humidity sensor module 106 is used for collecting humidity data; for environmental radiation and hot spot radiation in a nuclear power plant factory building, the radiation sensor module 107 is used for collecting radiation data; for the oxygen concentration, nitrogen concentration and hydrogen concentration in the nuclear power plant factory environment, the gas concentration sensor module 108 is used for collecting gas concentration data; the temperature data, the humidity data, the radiation data and the gas concentration data are collectively called as sensor data, whether the data are abnormal or not is judged through a threshold value, and meanwhile, the camera module 104 is used for collecting the environment or equipment collected by the sensor data, so that the position and related equipment information are judged. For equipment operation sound or vibration sound in a nuclear power plant factory building, the equipment operation sound or vibration sound is collected into audio data by the audio sensor module 109, the audio data is transmitted to the microprocessor module 111 through the modularized connector 103 and the main board 110, the audio processing model is used for calculation and analysis, and meanwhile, the camera module 104 is used for collecting the environment or equipment for collecting the sensor data, so that the position and related equipment information are judged. The microprocessor module 111 determines whether the collected related data needs multidimensional data analysis according to the edge calculation model, and if the collected related data needs multidimensional data analysis, the microprocessor module 111 extracts the joint characteristics of the related data, calculates the joint characteristics by using the multidimensional data model, and determines the calculation result. If the judgment is normal, the microprocessor module 111 transmits the judgment result to the wireless communication module 102 through the main board and the modularized connector, and the wireless communication module sends the judgment result to a control center of a main control room of the nuclear power plant through the wireless communication module 102; if the abnormality is judged, the analyzed abnormal result and the acquired original data are transmitted to the wireless communication module 102, the wireless communication module 102 is transmitted to a control center of a main control room of the nuclear power plant, and the microprocessor module 111 transmits abnormal information to the alarm prompt module 112 for abnormal prompt on the inspection device body.
If the data is judged not to need multidimensional data analysis, the image or video signal is subjected to image processing model calculation and then is subjected to abnormality judgment, if the judgment is normal, the microprocessor module 111 transmits the judgment result to the wireless communication module 102 through the main board and the modularized connector, and the wireless communication module sends the judgment result to a control center of a main control room of the nuclear power plant through the wireless communication module 102; if the abnormality is judged, the analyzed abnormal result and the acquired original data are transmitted to the wireless communication module 102, the wireless communication module 102 is transmitted to a control center of a main control room of the nuclear power plant, and the microprocessor module 111 transmits abnormal information to the alarm prompt module 112 for abnormal prompt on the inspection device body. For the sensor signals, performing abnormality judgment on equipment/environment information calculated by combining image/video data after threshold judgment, if judging that the equipment/environment information is normal, transmitting a judging result to the wireless communication module 102 through the main board and the modularized connector by the microprocessor module 111, and transmitting the judging result to a control center of a main control room of the nuclear power plant by the wireless communication module 102; if the abnormality is judged, the analyzed abnormal result and the acquired original data are transmitted to the wireless communication module 102, the wireless communication module 102 is transmitted to a control center of a main control room of the nuclear power plant, and the microprocessor module 111 transmits abnormal information to the alarm prompt module 112 for abnormal prompt on the inspection device body. For the audio signal, the abnormality judgment is carried out on equipment/environment information calculated by combining the audio processing model with the image/video data after calculation, if the abnormality judgment is normal, the microprocessor module 111 transmits the judgment result to the wireless communication module 102 through the main board and the modularized connector, and the wireless communication module sends the judgment result to the control center of the main control room of the nuclear power plant through the wireless communication module 102; if the abnormality is judged, the analyzed abnormal result and the acquired original data are transmitted to the wireless communication module 102, the wireless communication module 102 is transmitted to a control center of a main control room of the nuclear power plant, and the microprocessor module 111 transmits abnormal information to the alarm prompt module 112 for abnormal prompt on the inspection device body.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present invention should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The intelligent comprehensive inspection device for the nuclear power plant is characterized by comprising an inspection device main body, wherein a power module (101), a wireless communication module (102), a camera module (104), a temperature sensor module (105), a humidity sensor module (106), a radiation sensor module (107), a gas concentration sensor module (108) and an audio sensor module (109) are connected to the inspection device main body.
2. The intelligent comprehensive inspection device for a nuclear power plant according to claim 1, wherein the inspection device main body comprises a main board (110), a microprocessor module (111) and an alarm prompt module (112), the main board (110) is used for data transmission function, the microprocessor module (111) is used for data cleaning, storage and edge calculation, and the alarm prompt module (112) is used for receiving abnormal alarm information sent by the microprocessor module (111) so as to conduct abnormal prompt on the inspection device main body.
3. The intelligent comprehensive inspection device for a nuclear power plant according to claim 2, wherein the power module (101) is connected with the main board (110) through a modularized connector (103) and is used for supplying power to the wireless communication module (102), the camera module (104), the temperature sensor module (105), the humidity sensor module (106), the radiation sensor module (107), the gas concentration sensor module (108) and the audio sensor module (109).
4. The intelligent comprehensive inspection device for the nuclear power plant according to claim 2, wherein the wireless communication module (102) is connected with the main board (110) through a modularized connector (103) and is used for transmitting the calculation result and data of the microprocessor module (111) to a control center of a main control room of the nuclear power plant through wireless communication.
5. The intelligent comprehensive inspection device for a nuclear power plant according to claim 2, wherein the camera module (104) is connected with the main board (110) through a modularized connector (103) and is used for collecting various meters, equipment information, positions, equipment states, images or video information such as foreign matters on site, and transmitting data to the main board (110) through the modularized connector (103).
6. The intelligent comprehensive inspection device for a nuclear power plant according to claim 2, wherein the temperature sensor module (105) is connected with the main board (110) through a modularized connector (103) and is used for collecting environmental temperature and equipment operation temperature data, and the data is transmitted to the main board (110) through the modularized connector (103).
7. The intelligent comprehensive inspection device for a nuclear power plant according to claim 2, wherein the humidity sensor module (106) is connected with the main board (110) through a modularized connector (103) and is used for collecting environmental humidity data, and the data is transmitted to the main board (110) through the modularized connector (103).
8. The intelligent comprehensive inspection device for a nuclear power plant according to claim 2, wherein the radiation sensor module (107) is connected with the main board (110) through a modular connector (103) for collecting environmental radiation data and hot spot radiation data, and the data is transmitted to the main board (110) through the modular connector (103).
9. The intelligent comprehensive inspection device for a nuclear power plant according to claim 2, wherein the gas concentration sensor module (108) is connected with the main board (110) through a modularized connector (103) and is used for collecting oxygen, nitrogen and hydrogen concentration data in the environment, and the data is transmitted to the main board (110) through the modularized connector (103).
10. The intelligent comprehensive inspection device for a nuclear power plant according to claim 2, wherein the audio sensor module (109) is connected with the main board (110) through a modularized connector (103) and is used for collecting equipment operation sound data and vibration sound data, and the data is transmitted to the main board (110) through the modularized connector (103).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310207833.4A CN116418114A (en) | 2023-03-06 | 2023-03-06 | Nuclear power plant intelligent comprehensive inspection device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310207833.4A CN116418114A (en) | 2023-03-06 | 2023-03-06 | Nuclear power plant intelligent comprehensive inspection device |
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| CN116418114A true CN116418114A (en) | 2023-07-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118432285A (en) * | 2024-07-02 | 2024-08-02 | 孚瑞肯电气(深圳)有限公司 | Photovoltaic water pump inverter running state analysis method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118432285A (en) * | 2024-07-02 | 2024-08-02 | 孚瑞肯电气(深圳)有限公司 | Photovoltaic water pump inverter running state analysis method and system |
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