CN109084402B - Ventilation system and method for utility tunnel electric power cabin - Google Patents
Ventilation system and method for utility tunnel electric power cabin Download PDFInfo
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- CN109084402B CN109084402B CN201810896270.3A CN201810896270A CN109084402B CN 109084402 B CN109084402 B CN 109084402B CN 201810896270 A CN201810896270 A CN 201810896270A CN 109084402 B CN109084402 B CN 109084402B
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- 238000009423 ventilation Methods 0.000 title claims abstract description 119
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000012806 monitoring device Methods 0.000 claims abstract description 136
- 230000007613 environmental effect Effects 0.000 claims abstract description 92
- 238000013486 operation strategy Methods 0.000 claims abstract description 67
- 238000004891 communication Methods 0.000 claims abstract description 41
- 238000012544 monitoring process Methods 0.000 claims abstract description 41
- 238000010248 power generation Methods 0.000 claims abstract description 29
- 239000000779 smoke Substances 0.000 claims description 95
- 238000012545 processing Methods 0.000 claims description 31
- 230000033001 locomotion Effects 0.000 claims description 20
- 239000000428 dust Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 86
- 238000010586 diagram Methods 0.000 description 10
- 238000004590 computer program Methods 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 230000006870 function Effects 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
- F24F11/58—Remote control using Internet communication
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
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- Engineering & Computer Science (AREA)
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- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
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- Mining & Mineral Resources (AREA)
- Human Computer Interaction (AREA)
- Sustainable Development (AREA)
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- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
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- Structural Engineering (AREA)
- Ventilation (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a ventilation system and a ventilation method for an electric power cabin of an utility tunnel, and relates to the technical field of electric power transmission. The system comprises a wind power generation system or a solar power generation system, a municipal power supply system, a piping lane transformer, a fan power supply system, monitoring center equipment, one to a plurality of ventilation devices arranged at the top of the electric power cabin and one to a plurality of environment monitoring devices arranged inside the electric power cabin; the ventilation device is provided with a fan which is connected with a fan power supply system; the wind power generation system or the solar power generation system is connected to the fan power supply system through the municipal power supply system and the piping lane transformer in sequence to supply power to the fan power supply system; the environment monitoring device and the fan are respectively in communication connection with the monitoring center equipment; the environment monitoring device is used for monitoring the environment parameters in the electric power cabin and uploading the environment parameters to the monitoring center equipment; the monitoring center equipment is used for determining the operation strategy of the fan according to the environmental parameters and controlling the operation of the fan according to the operation strategy of the fan.
Description
Technical Field
The invention relates to the technical field of power transmission, in particular to a ventilation system and a ventilation method for an electric power cabin of a comprehensive pipe rack.
Background
At present, the utility tunnel body is completely located underground, belongs to closed structures, and air circulation in the tunnel is not smooth, and can also promote biological organic matters to produce poisonous and harmful gas under the effect of microorganism, and then causes the problem such as oxygen content decline in the tunnel, carbon dioxide content increase. The utility tunnel can be divided into an electric power cabin, a fuel gas cabin, a utility cabin and the like. Particularly, a large number of power pipelines are paved in the electric power cabin of the utility tunnel, so that a large amount of heat can be emitted, and inspection and overhaul of maintenance personnel are not facilitated. Therefore, an effective ventilation system is required to improve the air quality in the electric power cabin of the utility tunnel, so that the electric power pipeline in the electric power cabin is in a good operation environment, and meanwhile, when the pipe tunnel is in a fire disaster, a relatively airtight space can be formed in the electric power cabin by closing the ventilation system, so that the fire disaster can be effectively controlled to spread, the ventilation system can be timely opened for smoke discharging after the fire disaster, and the smoke after the fire disaster can be timely discharged.
The ventilation system of the current utility tunnel electric power cabin is generally powered by thermal power generation and the like, and in order to ensure the air quality and the environment in the electric power cabin, the ventilation system generally needs to run for a long time, and the electric power resource is greatly wasted. It can be seen that how to realize energy-saving operation of the ventilation system of the electric cabin and effectively control the operation of the ventilation system become a problem to be solved.
Disclosure of Invention
The embodiment of the invention provides a ventilation system and a ventilation method for an electric power cabin of an utility tunnel, which are used for realizing energy-saving operation of the ventilation system of the electric power cabin and effectively controlling the operation of the ventilation system.
In order to achieve the above purpose, the invention adopts the following technical scheme:
The utility model provides a ventilation system of utility tunnel electric power cabin, includes wind power generation system or solar power generation system, and municipal power supply system, piping lane transformer, fan power supply system, monitoring center equipment, set up one to a plurality of ventilation unit and setting up one to a plurality of environmental monitoring device in the electric power cabin inside at electric power cabin top; the ventilation device is provided with a fan, and the fan is connected with the fan power supply system; the wind power generation system or the solar power generation system is connected to the fan power supply system through the municipal power supply system and the piping lane transformer in sequence to supply power to the fan power supply system; the environment monitoring device and the fan are respectively in communication connection with the monitoring center equipment;
the environment monitoring device is used for monitoring environment parameters in the electric power cabin and uploading the environment parameters to the monitoring center equipment;
The monitoring center equipment is used for determining the operation strategy of the fan according to the environmental parameters and controlling the operation of the fan according to the operation strategy of the fan.
Further, the monitoring center device is connected with the environment monitoring computer system, the safety protection computer system and the fire protection computer system.
Specifically, the ventilation device and the environment monitoring device are distributed and arranged in each area inside the electric power cabin, and the ventilation device and the environment monitoring device are correspondingly arranged.
Specifically, the environment monitoring device comprises a central processing chip circuit, a power supply circuit, a Wi-Fi network communication circuit, a temperature sensor, a humidity sensor, a smoke concentration sensor, a harmful gas concentration sensor, a thermal imager and a camera; the power supply circuit, the Wi-Fi network communication circuit, the temperature sensor, the humidity sensor, the smoke concentration sensor, the harmful gas concentration sensor, the thermal imager and the camera are respectively connected with the central processing chip circuit; and the central processing chip circuit is connected with a Wi-Fi network through the Wi-Fi network communication circuit so as to be in communication connection with the monitoring center equipment.
Or specifically, the environment monitoring device is an environment monitoring robot, and the environment monitoring robot comprises a robot shell for circuit protection and a travelling mechanism for movement; a central processing chip circuit, a power supply circuit, a Wi-Fi network communication circuit, a temperature sensor, a humidity sensor, a smoke dust concentration sensor, a harmful gas concentration sensor, a thermal imager, a camera, a global positioning system chip circuit and a motion driving circuit are arranged in the robot shell; the power supply circuit, the Wi-Fi network communication circuit, the temperature sensor, the humidity sensor, the smoke concentration sensor, the harmful gas concentration sensor, the thermal imager, the camera, the global positioning system chip circuit and the motion driving circuit are respectively connected with the central processing chip circuit; the motion driving circuit is connected with the travelling mechanism to drive the travelling mechanism to move; and the central processing chip circuit is connected with a Wi-Fi network through the Wi-Fi network communication circuit so as to be in communication connection with the monitoring center equipment.
In addition, the environment monitoring device is specifically used for monitoring the environment parameters of the area where the environment monitoring device is located, and uploading the environment parameters and the identity of the environment monitoring device to the monitoring center equipment;
The monitoring center equipment is specifically used for determining the ventilating device corresponding to the environment monitoring device according to the identity of the environment monitoring device, determining the operation strategy of the fan of the ventilating device corresponding to the environment monitoring device according to the environment parameter, and controlling the operation of the fan of the ventilating device corresponding to the environment monitoring device according to the operation strategy of the fan.
In addition, the environmental parameters include a temperature parameter sensed by a temperature sensor, a humidity parameter sensed by a humidity sensor, a smoke concentration parameter sensed by a smoke concentration sensor, and a harmful gas concentration parameter sensed by a harmful gas concentration sensor;
the environment monitoring device is specifically used for monitoring the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter of the area where the environment monitoring device is located, and uploading the temperature parameter, the humidity parameter, the smoke concentration parameter, the harmful gas concentration parameter and the identity of the environment monitoring device to the monitoring center equipment;
The monitoring center equipment is specifically used for determining a ventilation device corresponding to the environment monitoring device according to the identity of the environment monitoring device; the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter are respectively corresponding to a preset temperature rating table, a preset humidity rating table, a preset smoke concentration rating table and a preset harmful gas concentration rating table; respectively acquiring fan operation grades corresponding to the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter and operation strategies of fans corresponding to the corresponding fan operation grades from the temperature rating table, the humidity rating table, the smoke concentration rating table and the harmful gas concentration rating table; and selecting the operation strategy of the fan corresponding to the highest fan operation level in the fan operation levels corresponding to the parameters respectively, and controlling the operation of the fan of the ventilation device corresponding to the environment monitoring device according to the operation strategy of the fan corresponding to the highest fan operation level.
In addition, the environment monitoring device is specifically used for monitoring environment parameters of the area where the environment monitoring robot is located, and uploading the environment parameters and position data obtained through a global positioning system chip circuit to monitoring center equipment;
The monitoring center device is specifically configured to determine, according to the location data, a ventilation device within a preset range from a location in the location data, determine, according to the environmental parameter, an operation policy of a fan of the ventilation device within the preset range from the location in the location data, and control, according to the operation policy of the fan, operation of the fan of the ventilation device within the preset range from the location in the location data.
In addition, the environmental parameters include a temperature parameter sensed by a temperature sensor, a humidity parameter sensed by a humidity sensor, a smoke concentration parameter sensed by a smoke concentration sensor, and a harmful gas concentration parameter sensed by a harmful gas concentration sensor;
the environment monitoring device is specifically used for monitoring temperature parameters, humidity parameters, smoke concentration parameters and harmful gas concentration parameters of an area where the environment monitoring robot is located, and uploading the temperature parameters, the humidity parameters, the smoke concentration parameters, the harmful gas concentration parameters and position data obtained through a global positioning system chip circuit to monitoring center equipment;
The monitoring center equipment is specifically used for determining a ventilation device within a preset range from the position in the position data according to the position data; the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter are respectively corresponding to a preset temperature rating table, a preset humidity rating table, a preset smoke concentration rating table and a preset harmful gas concentration rating table; respectively acquiring fan operation grades corresponding to the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter and operation strategies of fans corresponding to the corresponding fan operation grades from the temperature rating table, the humidity rating table, the smoke concentration rating table and the harmful gas concentration rating table; and selecting the operation strategy of the fan corresponding to the highest fan operation level in the fan operation levels corresponding to the parameters respectively, and controlling the operation of the fan of the ventilation device within a preset range from the position in the position data according to the operation strategy of the fan corresponding to the highest fan operation level.
The utility tunnel electric power cabin ventilation method is applied to the ventilation system of the utility tunnel electric power cabin, and comprises the following steps:
The environment monitoring device monitors the environment parameters in the electric power cabin and uploads the environment parameters to the monitoring center equipment;
And the monitoring center equipment determines the operation strategy of the fan according to the environmental parameters and controls the operation of the fan according to the operation strategy of the fan.
Specifically, the ventilation device and the environment monitoring device are distributed in each area inside the electric power cabin, and the ventilation device and the environment monitoring device are correspondingly arranged;
The environment monitoring device comprises a central processing chip circuit, a power supply circuit, a Wi-Fi network communication circuit, a temperature sensor, a humidity sensor, a smoke concentration sensor, a harmful gas concentration sensor, a thermal imager and a camera; the power supply circuit, the Wi-Fi network communication circuit, the temperature sensor, the humidity sensor, the smoke concentration sensor, the harmful gas concentration sensor, the thermal imager and the camera are respectively connected with the central processing chip circuit; the central processing chip circuit is connected with a Wi-Fi network through the Wi-Fi network communication circuit so as to be in communication connection with the monitoring center equipment;
the environment monitoring device monitors the environment parameters in the electric power cabin and uploads the environment parameters to the monitoring center equipment, and the environment monitoring device comprises:
the environment monitoring device monitors the environment parameters of the area where the environment monitoring device is located, and uploads the environment parameters and the identity of the environment monitoring device to the monitoring center equipment;
The monitoring center device determines the operation strategy of the fan according to the environmental parameter, and controls the operation of the fan according to the operation strategy of the fan, and the monitoring center device comprises:
the monitoring center equipment determines the ventilating device corresponding to the environment monitoring device according to the identity of the environment monitoring device, determines the operation strategy of the fan of the ventilating device corresponding to the environment monitoring device according to the environment parameter, and controls the operation of the fan of the ventilating device corresponding to the environment monitoring device according to the operation strategy of the fan.
Specifically, the environmental parameters include a temperature parameter sensed by a temperature sensor, a humidity parameter sensed by a humidity sensor, a smoke concentration parameter sensed by a smoke concentration sensor, and a harmful gas concentration parameter sensed by a harmful gas concentration sensor;
The environment monitoring device monitors the environment parameters of the area where the environment monitoring device is located, and uploads the environment parameters and the identity of the environment monitoring device to the monitoring center equipment, and the environment monitoring device comprises:
The environment monitoring device monitors temperature parameters, humidity parameters, smoke concentration parameters and harmful gas concentration parameters of the area where the environment monitoring device is located, and uploads the temperature parameters, the humidity parameters, the smoke concentration parameters, the harmful gas concentration parameters and the identity of the environment monitoring device to the monitoring center equipment;
the monitoring center equipment determines a ventilation device corresponding to the environment monitoring device according to the identity of the environment monitoring device, determines the operation strategy of a fan of the ventilation device corresponding to the environment monitoring device according to the environment parameter, and controls the operation of the fan of the ventilation device corresponding to the environment monitoring device according to the operation strategy of the fan, and comprises the following steps:
the monitoring center equipment determines a ventilation device corresponding to the environment monitoring device according to the identity of the environment monitoring device; the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter are respectively corresponding to a preset temperature rating table, a preset humidity rating table, a preset smoke concentration rating table and a preset harmful gas concentration rating table; respectively acquiring fan operation grades corresponding to the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter and operation strategies of fans corresponding to the corresponding fan operation grades from the temperature rating table, the humidity rating table, the smoke concentration rating table and the harmful gas concentration rating table; and selecting the operation strategy of the fan corresponding to the highest fan operation level in the fan operation levels corresponding to the parameters respectively, and controlling the operation of the fan of the ventilation device corresponding to the environment monitoring device according to the operation strategy of the fan corresponding to the highest fan operation level.
Or specifically, the environment monitoring device is an environment monitoring robot, and the environment monitoring robot comprises a robot shell for circuit protection and a travelling mechanism for movement; a central processing chip circuit, a power supply circuit, a Wi-Fi network communication circuit, a temperature sensor, a humidity sensor, a smoke dust concentration sensor, a harmful gas concentration sensor, a thermal imager, a camera, a global positioning system chip circuit and a motion driving circuit are arranged in the robot shell; the power supply circuit, the Wi-Fi network communication circuit, the temperature sensor, the humidity sensor, the smoke concentration sensor, the harmful gas concentration sensor, the thermal imager, the camera, the global positioning system chip circuit and the motion driving circuit are respectively connected with the central processing chip circuit; the motion driving circuit is connected with the travelling mechanism to drive the travelling mechanism to move; the central processing chip circuit is connected with a Wi-Fi network through the Wi-Fi network communication circuit so as to be in communication connection with the monitoring center equipment;
the environment monitoring device monitors the environment parameters in the electric power cabin and uploads the environment parameters to the monitoring center equipment, and the environment monitoring device comprises:
The environment monitoring device monitors environment parameters of the area where the environment monitoring robot is located, and uploads the environment parameters and position data obtained through a global positioning system chip circuit to the monitoring center equipment;
The monitoring center device determines the operation strategy of the fan according to the environmental parameter, and controls the operation of the fan according to the operation strategy of the fan, and the monitoring center device comprises:
The monitoring center equipment determines a ventilation device within a preset range from the position in the position data according to the position data, determines the operation strategy of a fan of the ventilation device within the preset range from the position in the position data according to the environment parameters, and controls the operation of the fan of the ventilation device within the preset range from the position in the position data according to the operation strategy of the fan.
Specifically, the environmental parameters include a temperature parameter sensed by a temperature sensor, a humidity parameter sensed by a humidity sensor, a smoke concentration parameter sensed by a smoke concentration sensor, and a harmful gas concentration parameter sensed by a harmful gas concentration sensor;
The environment monitoring device monitors the environment parameters of the area where the environment monitoring robot is located, and uploads the environment parameters and the position data obtained through the global positioning system chip circuit to the monitoring center device, and the environment monitoring device comprises:
The environment monitoring device monitors temperature parameters, humidity parameters, smoke concentration parameters and harmful gas concentration parameters of the area where the environment monitoring robot is located, and uploads the temperature parameters, the humidity parameters, the smoke concentration parameters, the harmful gas concentration parameters and position data obtained through a global positioning system chip circuit to the monitoring center equipment;
The monitoring center device determines a ventilation device within a preset range from a position in the position data according to the position data, determines a running strategy of a fan of the ventilation device within the preset range from the position in the position data according to the environmental parameter, and controls the running of the fan of the ventilation device within the preset range from the position in the position data according to the running strategy of the fan, and comprises the following steps:
The monitoring center equipment determines a ventilation device within a preset range from the position in the position data according to the position data; the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter are respectively corresponding to a preset temperature rating table, a preset humidity rating table, a preset smoke concentration rating table and a preset harmful gas concentration rating table; respectively acquiring fan operation grades corresponding to the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter and operation strategies of fans corresponding to the corresponding fan operation grades from the temperature rating table, the humidity rating table, the smoke concentration rating table and the harmful gas concentration rating table; and selecting the operation strategy of the fan corresponding to the highest fan operation level in the fan operation levels corresponding to the parameters respectively, and controlling the operation of the fan of the ventilation device within a preset range from the position in the position data according to the operation strategy of the fan corresponding to the highest fan operation level.
The embodiment of the invention provides a ventilation system and a ventilation method for an electric power cabin of an integrated piping lane, wherein the system comprises a wind power generation system or a solar power generation system, a municipal power supply system, a piping lane transformer, a fan power supply system, monitoring center equipment, one to a plurality of ventilation devices arranged at the top of the electric power cabin and one to a plurality of environment monitoring devices arranged inside the electric power cabin; the ventilation device is provided with a fan which is connected with a fan power supply system; the wind power generation system or the solar power generation system is connected to the fan power supply system through the municipal power supply system and the piping lane transformer in sequence to supply power to the fan power supply system; the environment monitoring device and the fan are respectively in communication connection with the monitoring center equipment; the environment monitoring device is used for monitoring the environment parameters in the electric power cabin and uploading the environment parameters to the monitoring center equipment; the monitoring center equipment is used for determining the operation strategy of the fan according to the environmental parameters and controlling the operation of the fan according to the operation strategy of the fan. Therefore, the intelligent operation control system utilizes wind energy or solar energy to generate electricity, determines the operation strategy of the fan through environmental parameters, intelligently controls the operation of the fan, can greatly ensure the intelligent operation of the fan of the ventilation system, greatly improves the quality of the environmental air in the electric cabin of the pipe gallery, ensures the safety of personnel and the normal operation of the electric cabin of the pipe gallery, and realizes the energy-saving operation of the ventilation system.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a ventilation system of a utility tunnel electric power cabin according to an embodiment of the present invention;
FIG. 2 is a diagram showing an example of a ventilation device and an environment monitoring device in an embodiment of the present invention distributed inside a power cabin;
FIG. 3 is a schematic diagram of an environment monitoring device according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a second embodiment of an environmental monitoring device;
Fig. 5 is a flowchart of a ventilation method of a utility tunnel electric power cabin provided by an embodiment of the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, an embodiment of the present invention provides a ventilation system 10 for a utility tunnel electric power cabin, which includes a wind power generation system 11 or a solar power generation system 12, a municipal power supply system 13, a tunnel transformer 14, a fan power supply system 15, a monitoring center device 16, one or more ventilation devices 17 disposed at the top of the electric power cabin 20, and one or more environmental monitoring devices 18 disposed inside the electric power cabin 20 (a large number of electric power lines 01 are typically disposed inside the electric power cabin 20). The ventilation device 17 is provided with a fan 171 (an air inlet 172 and the fan 171 are additionally arranged), and the fan 171 is connected with the fan power supply system 15; the wind power generation system 11 or the solar power generation system 12 is connected to the fan power supply system 15 through the municipal power supply system 13 and the piping lane transformer 14 in sequence to supply power to the fan power supply system 15. The environmental monitoring device 18 and the blower 171 are each communicatively connected to the monitoring center device 16. The monitoring center device 16 can collect and process information such as the ventilation device 17 and the environment monitoring device 18 in the electric power cabin 20 through a 3S technology (Remote Sensing), a global positioning system GPS (Global Position System) and a geographic information system (Geographic Information System) for short, and a three-dimensional modeling technology.
The environmental monitoring device 18 is configured to monitor an environmental parameter inside the power bay 20 and upload the environmental parameter to the monitoring center device 16.
The monitoring center device 16 is configured to determine an operation policy of the blower according to the environmental parameter, and control operation of the blower 171 according to the operation policy of the blower.
Further, as shown in FIG. 1, the monitoring center apparatus 16 is connected to an environmental monitoring computer system 30, a security computer system 40, and a fire computer system 50. Thereby enabling data communication between the monitoring center apparatus 16 and the environmental monitoring computer system 30, the security computer system 40, and the fire computer system 50.
Specifically, as shown in fig. 2, the ventilation devices 17 and the environment monitoring devices 18 are distributed in each area inside the power cabin 20, where the ventilation devices 17 and the environment monitoring devices 18 are correspondingly disposed (for example, may be disposed in a one-to-one correspondence, or may be disposed in a plurality of ventilation devices 17 corresponding to one environment monitoring device 18, and only a schematic illustration of the one-to-one correspondence is given in fig. 2).
Specifically, as shown in fig. 3, the environmental monitoring device 18 includes a central processing chip circuit 180, a power supply circuit 181, a Wi-Fi network communication circuit 182, a temperature sensor 183, a humidity sensor 184, a smoke concentration sensor 185, a harmful gas concentration sensor 186, a thermal imager 187, and a camera 188; the power supply circuit 181, the Wi-Fi network communication circuit 182, the temperature sensor 183, the humidity sensor 184, the smoke concentration sensor 185, the harmful gas concentration sensor 186, the thermal imager 187 and the camera 188 are respectively connected with the central processing chip circuit 180; the central processing chip circuit 180 is connected to a Wi-Fi (Wireless-Fidelity) network via the Wi-Fi network communication circuit 182 to communicatively connect with the monitoring center device 16 via the Wi-Fi network.
Here, the ambient environment may be monitored by a thermal imager 187, which forms a thermal image of the ambient environment that may be transmitted to the monitoring center device 16. The surroundings can also be monitored by means of the camera 188, and a monitoring image of the surroundings can be formed and transmitted to the monitoring center device 16. The harmful gas concentration sensor 186 may include a carbon monoxide concentration sensor, a carbon dioxide concentration sensor, and the like.
The environmental monitoring device 18 may specifically monitor an environmental parameter of the area where the environmental monitoring device 18 itself is located, and upload the environmental parameter and the identity of the environmental monitoring device 18 itself to the monitoring center device 16.
The monitoring center device 16 may specifically determine the ventilation device 17 corresponding to the environmental monitoring device 18 according to the identity of the environmental monitoring device 18, determine the operation policy of the fan of the ventilation device 17 corresponding to the environmental monitoring device 18 according to the environmental parameter, and control the operation of the fan 171 of the ventilation device 17 corresponding to the environmental monitoring device 18 according to the operation policy of the fan.
In addition, the environmental parameters include a temperature parameter sensed by the temperature sensor 183, a humidity parameter sensed by the humidity sensor 184, a smoke concentration parameter sensed by the smoke concentration sensor 185, and a harmful gas concentration parameter sensed by the harmful gas concentration sensor 186.
More specifically, the environmental monitoring device 18 may monitor a temperature parameter, a humidity parameter, a smoke concentration parameter, and a harmful gas concentration parameter of an area where the environmental monitoring device 18 itself is located, and upload the temperature parameter, the humidity parameter, the smoke concentration parameter, the harmful gas concentration parameter, and an identity of the environmental monitoring device 18 itself to the monitoring center device 16.
The monitoring center device 16 may determine the ventilation device 17 corresponding to the environmental monitoring device 18 according to the identity of the environmental monitoring device 18 (the correspondence between the identity of the environmental monitoring device 18 and each ventilation device 17 may be preset, for example, in a form of a table, etc.); the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter are respectively corresponding to a preset temperature rating table, a preset humidity rating table, a preset smoke concentration rating table and a preset harmful gas concentration rating table; respectively acquiring fan operation grades corresponding to the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter and operation strategies of fans corresponding to the corresponding fan operation grades from the temperature rating table, the humidity rating table, the smoke concentration rating table and the harmful gas concentration rating table; and selecting the operation strategy of the fan corresponding to the highest fan operation level in the fan operation levels corresponding to the parameters respectively, and controlling the operation of the fan 171 of the ventilation device 17 corresponding to the environment monitoring device 18 according to the operation strategy of the fan corresponding to the highest fan operation level.
For example, the temperature rating table, the humidity rating table, the smoke concentration rating table, and the harmful gas concentration rating table may be shown in tables 1, 2, 3, and 4, respectively:
Table 1:
Table 2:
table 3:
table 4:
As can be seen, according to the above tables 1 to 4, the environmental monitoring device 18 monitors the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter of the area where the environmental monitoring device 18 is located, so that the monitoring center device 16 can obtain various fan operation levels and operation strategies of the fans according to the corresponding parameters, and then selects the operation strategy of the fan corresponding to the highest fan operation level among the fan operation levels respectively corresponding to the parameters. For example, the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter of a certain area are 45 ℃, 35% and 0.17mg/m 3、0.16mg/m3 respectively, and then the corresponding fan operation grades are 2 grade, 3 grade, 2 grade and 2 grade respectively, and then the operation strategies of the corresponding fan are power on and operating at power A, power on and operating at power B, power on and operating at power A respectively. The corresponding power on of stage 3 may be selected and run at power B as the final fan operating strategy. The power A, B, C here may be preset as desired.
Or specifically, as shown in fig. 4, the environment monitoring device 18 is an environment monitoring robot 18', and the environment monitoring robot 18' includes a robot housing 181 'for circuit protection and a traveling mechanism 182' for movement; a central processing chip circuit 183', a power supply circuit 184', a Wi-Fi network communication circuit 185', a temperature sensor 186', a humidity sensor 187', a smoke concentration sensor 188', a harmful gas concentration sensor 189', a thermal imager 1810', a camera 1811', a global positioning system chip circuit 1812', and a motion driving circuit 1813 'are provided inside the robot housing 181'; the power supply circuit 184', the Wi-Fi network communication circuit 185', the temperature sensor 186', the humidity sensor 187', the smoke concentration sensor 188', the harmful gas concentration sensor 189', the thermal imager 1810', the camera 1811', the global positioning system chip circuit 1812' and the motion driving circuit 1813' are respectively connected with the central processing chip circuit 183 '; the motion driving circuit 1813' is connected to the traveling mechanism 182' to drive the traveling mechanism 182' to move; the central processing chip circuit 183 'is connected to a Wi-Fi network via the Wi-Fi network communication circuit 185' to be communicatively connected to the monitoring center device 16.
Here, the ambient environment may be monitored by the thermal imager 1810', a thermal image of the ambient environment may be formed, and transmitted to the monitoring center device 16. The surroundings can also be monitored by means of the camera 1811', a monitoring image of the surroundings can be formed, which can be transmitted to the monitoring center device 16. The harmful gas concentration sensor 189' may include a carbon monoxide concentration sensor, a carbon dioxide concentration sensor, and the like.
The environmental monitoring device 18 (here, the environmental monitoring robot 18 ') may specifically monitor environmental parameters of the area where the environmental monitoring robot 18' itself is located and upload the environmental parameters and the location data learned through the global positioning system chip circuit 1812' to the monitoring center device 16.
The monitoring center device 16 may specifically determine, according to the location data, a ventilation device 17 within a preset range from a location in the location data, determine, according to the environmental parameter, a running policy of a fan of the ventilation device 17 within the preset range from the location in the location data, and control, according to the running policy of the fan, running of the fan 171 of the ventilation device 17 within the preset range from the location in the location data.
In addition, the environmental parameters include a temperature parameter sensed by the temperature sensor 186', a humidity parameter sensed by the humidity sensor 187', a smoke concentration parameter sensed by the smoke concentration sensor 188', and a harmful gas concentration parameter sensed by the harmful gas concentration sensor 189'.
More specifically, the environmental monitoring device 18 (here, the environmental monitoring robot 18 ') may monitor a temperature parameter, a humidity parameter, a smoke concentration parameter, and a harmful gas concentration parameter of an area where the environmental monitoring robot 18' itself is located, and upload the temperature parameter, the humidity parameter, the smoke concentration parameter, the harmful gas concentration parameter, and the location data known through the global positioning system chip circuit 1812' to the monitoring center device 16.
The monitoring center device 16 can determine the ventilation device 17 within a preset range from the position in the position data according to the position data; the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter are respectively corresponding to a preset temperature rating table, a preset humidity rating table, a preset smoke concentration rating table and a preset harmful gas concentration rating table; respectively acquiring fan operation grades corresponding to the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter and operation strategies of fans corresponding to the corresponding fan operation grades from the temperature rating table, the humidity rating table, the smoke concentration rating table and the harmful gas concentration rating table; and selecting the operation strategy of the fan corresponding to the highest fan operation level in the fan operation levels corresponding to the parameters, and controlling the operation of the fan 171 of the ventilation device 17 within a preset range from the position in the position data according to the operation strategy of the fan corresponding to the highest fan operation level. The specific processes herein may be described in the processes corresponding to tables 1 to 4, and will not be described herein.
The embodiment of the invention provides a ventilation system of an utility tunnel electric power cabin, which comprises a wind power generation system or a solar power generation system, a municipal power supply system, a tunnel transformer, a fan power supply system, monitoring center equipment, one to a plurality of ventilation devices arranged at the top of the electric power cabin and one to a plurality of environment monitoring devices arranged inside the electric power cabin; the ventilation device is provided with a fan which is connected with a fan power supply system; the wind power generation system or the solar power generation system is connected to the fan power supply system through the municipal power supply system and the piping lane transformer in sequence to supply power to the fan power supply system; the environment monitoring device and the fan are respectively in communication connection with the monitoring center equipment; the environment monitoring device is used for monitoring the environment parameters in the electric power cabin and uploading the environment parameters to the monitoring center equipment; the monitoring center equipment is used for determining the operation strategy of the fan according to the environmental parameters and controlling the operation of the fan according to the operation strategy of the fan. Therefore, the intelligent operation control system utilizes wind energy or solar energy to generate electricity, determines the operation strategy of the fan through environmental parameters, intelligently controls the operation of the fan, can greatly ensure the intelligent operation of the fan of the ventilation system, greatly improves the quality of the environmental air in the electric cabin of the pipe gallery, ensures the safety of personnel and the normal operation of the electric cabin of the pipe gallery, and realizes the energy-saving operation of the ventilation system.
As shown in fig. 5, an embodiment of the present invention further provides a ventilation method for a utility tunnel electric power cabin, which is applied to the ventilation system of the utility tunnel electric power cabin corresponding to the foregoing fig. 1 to 4, and the method includes:
Step 201, an environment monitoring device monitors an environment parameter in the electric power cabin and uploads the environment parameter to a monitoring center device.
Step 202, the monitoring center device determines the operation strategy of the fan according to the environmental parameters, and controls the operation of the fan according to the operation strategy of the fan.
In order to enable those skilled in the art to better understand the present invention, the following specifically describes a ventilation method of an utility tunnel electric power cabin provided by the embodiment of the present invention by listing two specific examples:
Example one:
Specifically, the ventilation device and the environment monitoring device are distributed and arranged in each area inside the electric power cabin, and the ventilation device and the environment monitoring device are correspondingly arranged. The structure described in this paragraph may be as shown in fig. 2, and will not be described here again.
The environment monitoring device comprises a central processing chip circuit, a power supply circuit, a Wi-Fi network communication circuit, a temperature sensor, a humidity sensor, a smoke concentration sensor, a harmful gas concentration sensor, a thermal imager and a camera; the power supply circuit, the Wi-Fi network communication circuit, the temperature sensor, the humidity sensor, the smoke concentration sensor, the harmful gas concentration sensor, the thermal imager and the camera are respectively connected with the central processing chip circuit; and the central processing chip circuit is connected with a Wi-Fi network through the Wi-Fi network communication circuit so as to be in communication connection with the monitoring center equipment. The structure described in this paragraph may be as shown in fig. 3, and will not be described here again.
In the step 201, the environmental monitoring device monitors the environmental parameter in the electric power cabin and uploads the environmental parameter to the monitoring center device, which may be implemented in the following manner:
Step 201', the environment monitoring device monitors the environment parameters of the area where the environment monitoring device is located, and uploads the environment parameters and the identity of the environment monitoring device to the monitoring center equipment.
In the step 202, the monitoring center device determines the operation policy of the fan according to the environmental parameter, and controls the operation of the fan according to the operation policy of the fan, which may be implemented in the following manner:
step 202', the monitoring center equipment determines the ventilation device corresponding to the environment monitoring device according to the identity of the environment monitoring device, determines the operation strategy of the fan of the ventilation device corresponding to the environment monitoring device according to the environment parameter, and controls the operation of the fan of the ventilation device corresponding to the environment monitoring device according to the operation strategy of the fan.
In particular, the environmental parameter may include a temperature parameter sensed by a temperature sensor, a humidity parameter sensed by a humidity sensor, a smoke concentration parameter sensed by a smoke concentration sensor, and a harmful gas concentration parameter sensed by a harmful gas concentration sensor.
In the step 201', the environmental monitoring device monitors the environmental parameter of the area where the environmental monitoring device is located, and uploads the environmental parameter and the identity of the environmental monitoring device to the monitoring center device, which may be implemented in the following manner:
Step 201", the environment monitoring device monitors the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter of the area where the environment monitoring device is located, and uploads the temperature parameter, the humidity parameter, the smoke concentration parameter, the harmful gas concentration parameter and the identity of the environment monitoring device to the monitoring center equipment.
In the step 202', the monitoring center device determines the ventilation device corresponding to the environmental monitoring device according to the identity of the environmental monitoring device, determines the operation policy of the fan of the ventilation device corresponding to the environmental monitoring device according to the environmental parameter, and controls the operation of the fan of the ventilation device corresponding to the environmental monitoring device according to the operation policy of the fan, which may be implemented in the following manner:
Step 202", the monitoring center equipment determines a ventilation device corresponding to the environment monitoring device according to the identity of the environment monitoring device; the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter are respectively corresponding to a preset temperature rating table, a preset humidity rating table, a preset smoke concentration rating table and a preset harmful gas concentration rating table; respectively acquiring fan operation grades corresponding to the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter and operation strategies of fans corresponding to the corresponding fan operation grades from the temperature rating table, the humidity rating table, the smoke concentration rating table and the harmful gas concentration rating table; and selecting the operation strategy of the fan corresponding to the highest fan operation level in the fan operation levels corresponding to the parameters respectively, and controlling the operation of the fan of the ventilation device corresponding to the environment monitoring device according to the operation strategy of the fan corresponding to the highest fan operation level.
Example two:
Or specifically, the environment monitoring device is an environment monitoring robot, and the environment monitoring robot comprises a robot shell for circuit protection and a travelling mechanism for movement; a central processing chip circuit, a power supply circuit, a Wi-Fi network communication circuit, a temperature sensor, a humidity sensor, a smoke dust concentration sensor, a harmful gas concentration sensor, a thermal imager, a camera, a global positioning system chip circuit and a motion driving circuit are arranged in the robot shell; the power supply circuit, the Wi-Fi network communication circuit, the temperature sensor, the humidity sensor, the smoke concentration sensor, the harmful gas concentration sensor, the thermal imager, the camera, the global positioning system chip circuit and the motion driving circuit are respectively connected with the central processing chip circuit; the motion driving circuit is connected with the travelling mechanism to drive the travelling mechanism to move; and the central processing chip circuit is connected with a Wi-Fi network through the Wi-Fi network communication circuit so as to be in communication connection with the monitoring center equipment. The structure described in this paragraph may be as shown in fig. 4, and will not be described here again.
In the step 201, the environment monitoring device monitors the environmental parameter in the electric power cabin and uploads the environmental parameter to the monitoring center device, which may be implemented in the following manner:
Step 201', the environment monitoring device monitors the environment parameters of the area where the environment monitoring robot is located, and uploads the environment parameters and the position data obtained through the global positioning system chip circuit to the monitoring center device.
In step 202, the monitoring center device determines an operation policy of the fan according to the environmental parameter, and controls the operation of the fan according to the operation policy of the fan, which may be implemented in the following manner:
step 202' ", the monitoring center device determines a ventilation device within a preset range from the position in the position data according to the position data, determines a running strategy of a fan of the ventilation device within the preset range from the position in the position data according to the environmental parameter, and controls the running of the fan of the ventilation device within the preset range from the position in the position data according to the running strategy of the fan.
Specifically, the environmental parameters include a temperature parameter sensed by a temperature sensor, a humidity parameter sensed by a humidity sensor, a smoke concentration parameter sensed by a smoke concentration sensor, and a harmful gas concentration parameter sensed by a harmful gas concentration sensor.
In the step 201' ", the environmental monitoring device monitors the environmental parameter of the area where the environmental monitoring robot is located, and uploads the environmental parameter and the position data obtained by the global positioning system chip circuit to the monitoring center device, which may be implemented in the following manner:
Step 201"", the environment monitoring device monitors the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter of the area where the environment monitoring robot is located, and uploads the temperature parameter, the humidity parameter, the smoke concentration parameter, the harmful gas concentration parameter and the position data obtained through the global positioning system chip circuit to the monitoring center device.
In the step 202' ", the monitoring center device determines, according to the location data, a ventilation device within a preset range from the location in the location data, determines, according to the environmental parameter, an operation policy of a fan of the ventilation device within the preset range from the location in the location data, and controls, according to the operation policy of the fan, an operation of the fan of the ventilation device within the preset range from the location in the location data, by:
Step 202', the monitoring center device determines a ventilation device within a preset range from a position in the position data according to the position data; the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter are respectively corresponding to a preset temperature rating table, a preset humidity rating table, a preset smoke concentration rating table and a preset harmful gas concentration rating table; respectively acquiring fan operation grades corresponding to the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter and operation strategies of fans corresponding to the corresponding fan operation grades from the temperature rating table, the humidity rating table, the smoke concentration rating table and the harmful gas concentration rating table; and selecting the operation strategy of the fan corresponding to the highest fan operation level in the fan operation levels corresponding to the parameters respectively, and controlling the operation of the fan of the ventilation device within a preset range from the position in the position data according to the operation strategy of the fan corresponding to the highest fan operation level.
The embodiment of the invention provides a ventilation method of an utility tunnel electric power cabin, which is applied to a ventilation system of the utility tunnel electric power cabin, wherein the system comprises a wind power generation system or a solar power generation system, a municipal power supply system, a tunnel transformer, a fan power supply system, monitoring center equipment, one to a plurality of ventilation devices arranged at the top of the electric power cabin and one to a plurality of environment monitoring devices arranged inside the electric power cabin; the ventilation device is provided with a fan which is connected with a fan power supply system; the wind power generation system or the solar power generation system is connected to the fan power supply system through the municipal power supply system and the piping lane transformer in sequence to supply power to the fan power supply system; the environment monitoring device and the fan are respectively in communication connection with the monitoring center equipment; the environment monitoring device can monitor the environment parameters in the electric power cabin and upload the environment parameters to the monitoring center equipment; the monitoring center device can determine the operation strategy of the fan according to the environmental parameters, and control the operation of the fan according to the operation strategy of the fan. Therefore, the intelligent operation control system utilizes wind energy or solar energy to generate electricity, determines the operation strategy of the fan through environmental parameters, intelligently controls the operation of the fan, can greatly ensure the intelligent operation of the fan of the ventilation system, greatly improves the quality of the environmental air in the electric cabin of the pipe gallery, ensures the safety of personnel and the normal operation of the electric cabin of the pipe gallery, and realizes the energy-saving operation of the ventilation system.
It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The principles and embodiments of the present invention have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.
Claims (3)
1. The utility model provides a ventilation system of utility tunnel electric power cabin which characterized in that includes wind power generation system or solar power generation system, and municipal power supply system, piping lane transformer, fan power supply system, monitoring center equipment, set up one to a plurality of ventilation unit and one to a plurality of environmental monitoring device of setting up in the electric power cabin inside at electric power cabin top; the ventilation device is provided with a fan, and the fan is connected with the fan power supply system; the wind power generation system or the solar power generation system is connected to the fan power supply system through the municipal power supply system and the piping lane transformer in sequence to supply power to the fan power supply system; the environment monitoring device and the fan are respectively in communication connection with the monitoring center equipment;
the environment monitoring device is used for monitoring environment parameters in the electric power cabin and uploading the environment parameters to the monitoring center equipment;
The monitoring center equipment is used for determining the operation strategy of the fan according to the environmental parameters and controlling the operation of the fan according to the operation strategy of the fan;
The ventilation device and the environment monitoring device are distributed in each area inside the electric power cabin, and are correspondingly arranged;
The environment monitoring device is an environment monitoring robot, and the environment monitoring robot comprises a robot shell for circuit protection and a travelling mechanism for movement; a central processing chip circuit, a power supply circuit, a Wi-Fi network communication circuit, a temperature sensor, a humidity sensor, a smoke dust concentration sensor, a harmful gas concentration sensor, a thermal imager, a camera, a global positioning system chip circuit and a motion driving circuit are arranged in the robot shell; the power supply circuit, the Wi-Fi network communication circuit, the temperature sensor, the humidity sensor, the smoke concentration sensor, the harmful gas concentration sensor, the thermal imager, the camera, the global positioning system chip circuit and the motion driving circuit are respectively connected with the central processing chip circuit; the motion driving circuit is connected with the travelling mechanism to drive the travelling mechanism to move; the central processing chip circuit is connected with a Wi-Fi network through the Wi-Fi network communication circuit so as to be in communication connection with the monitoring center equipment;
The environment monitoring device is specifically used for monitoring environment parameters of an area where the environment monitoring robot is located, and uploading the environment parameters and position data obtained through a global positioning system chip circuit to monitoring center equipment;
the monitoring center equipment is specifically used for determining a ventilation device within a preset range from the position in the position data according to the position data, determining the operation strategy of a fan of the ventilation device within the preset range from the position in the position data according to the environmental parameter, and controlling the operation of the fan of the ventilation device within the preset range from the position in the position data according to the operation strategy of the fan;
wherein the environmental parameters comprise a temperature parameter sensed by a temperature sensor, a humidity parameter sensed by a humidity sensor, a smoke concentration parameter sensed by a smoke concentration sensor and a harmful gas concentration parameter sensed by a harmful gas concentration sensor;
the environment monitoring device is specifically used for monitoring temperature parameters, humidity parameters, smoke concentration parameters and harmful gas concentration parameters of an area where the environment monitoring robot is located, and uploading the temperature parameters, the humidity parameters, the smoke concentration parameters, the harmful gas concentration parameters and position data obtained through a global positioning system chip circuit to monitoring center equipment;
The monitoring center equipment is specifically used for determining a ventilation device within a preset range from the position in the position data according to the position data; the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter are respectively corresponding to a preset temperature rating table, a preset humidity rating table, a preset smoke concentration rating table and a preset harmful gas concentration rating table; respectively acquiring fan operation grades corresponding to the temperature parameter, the humidity parameter, the smoke concentration parameter and the harmful gas concentration parameter and operation strategies of fans corresponding to the corresponding fan operation grades from the temperature rating table, the humidity rating table, the smoke concentration rating table and the harmful gas concentration rating table; and selecting the operation strategy of the fan corresponding to the highest fan operation level in the fan operation levels corresponding to the parameters respectively, and controlling the operation of the fan of the ventilation device within a preset range from the position in the position data according to the operation strategy of the fan corresponding to the highest fan operation level.
2. The utility tunnel electric compartment ventilation system of claim 1 wherein the monitoring center equipment is connected to an environmental monitoring computer system, a security computer system, and a fire protection computer system.
3. A method of ventilation of utility tunnel, characterized in that it is applied to the ventilation system of utility tunnel according to any one of claims 1 to 2, the method comprising:
The environment monitoring device monitors the environment parameters in the electric power cabin and uploads the environment parameters to the monitoring center equipment;
And the monitoring center equipment determines the operation strategy of the fan according to the environmental parameters and controls the operation of the fan according to the operation strategy of the fan.
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| CN102436235A (en) * | 2011-10-25 | 2012-05-02 | 无锡高远电力科技有限公司 | Indoor environment safety intelligence control system |
| CN205158120U (en) * | 2015-12-09 | 2016-04-13 | 深圳供电局有限公司 | Unattended substation gis room ventilation control system |
| CN106382957A (en) * | 2016-09-09 | 2017-02-08 | 重庆鼎御天科技有限公司 | Intelligent tunnel robot intelligent inspection integrated monitoring and controlling system |
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