CN112448274A - Control system for distribution box - Google Patents
Control system for distribution box Download PDFInfo
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- CN112448274A CN112448274A CN202011252651.1A CN202011252651A CN112448274A CN 112448274 A CN112448274 A CN 112448274A CN 202011252651 A CN202011252651 A CN 202011252651A CN 112448274 A CN112448274 A CN 112448274A
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- 238000001514 detection method Methods 0.000 claims abstract description 58
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 230000010365 information processing Effects 0.000 claims abstract description 13
- 230000033228 biological regulation Effects 0.000 claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000006837 decompression Effects 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 230000002159 abnormal effect Effects 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
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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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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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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
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
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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
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
- H02J13/0004—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers involved in a protection system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
Abstract
The invention discloses a control system for a distribution box, which has the technical scheme that: the system comprises a control module, a power distribution cabinet, a voltage regulation module, a municipal power grid, a detection module, a relay switch, an auxiliary module, a storage module, a communication module, an information processing module and a cooling fan; the utilization device can detect the environment inside the power distribution cabinet through the detection module, and when the temperature and humidity are detected to be abnormal, the control module drives the cooling fan through the driver; the detection of voltage and current abnormity can be realized through the detection module, and the control module is used for controlling and adjusting the relay switch and the power-off protection; can realize remote control, can realize remote control through communication module and adjust control module, and then realize adjusting the remote control of system, and including data communication and wireless communication in the communication module, can realize carrying out information transmission to different equipment.
Description
Technical Field
The invention relates to the field of distribution boxes, in particular to a control system for a distribution box.
Background
The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. The control center is used for commanding various components in a power supply circuit to reasonably distribute electric energy, is a control link for reliably receiving an upper end power supply and correctly feeding out load electric energy, and is also a key for obtaining whether a user is satisfied with the power supply quality. The improvement of the operation reliability of the power distribution box is a goal of creating quality engineering.
Referring to the existing Chinese patent with the publication number of CN109256686A, the high-voltage distribution box control system comprises a remote central controller, a remote transmission device, an infrared distance sensor, a high-voltage distribution box door state detection unit, a high-voltage distribution box remote control switch and a warning device; the infrared distance sensor is arranged on the high-voltage distribution box and connected with the remote transmission device; the remote transmission device is connected with the remote central controller; the high-voltage distribution box door state detection unit is arranged on the high-voltage distribution box door and used for detecting the opening and closing state of the high-voltage distribution box door; the high-voltage distribution box door state detection unit is connected with the remote central controller; the high-voltage distribution box remote control switch is connected with a remote central controller; the warning device is connected with the remote central controller.
The high-voltage distribution box control system can send out warning information in time when an outsider approaches a dangerous high-voltage distribution box; the safety of high voltage distribution device is improved, and the safety of operating personnel is guaranteed. However, the high-voltage distribution box control system still has some disadvantages, such as: firstly, the detection, control and regulation of the interior of the distribution box cannot be carried out; secondly, remote control detection cannot be realized; thirdly, the heat dissipation of the distribution box cannot be realized.
Disclosure of Invention
In view of the problems mentioned in the background, it is an object of the present invention to provide a control system for an electric distribution box, so as to solve the problems mentioned in the background.
The technical purpose of the invention is realized by the following technical scheme:
a control system for a distribution box comprises a control module, a distribution box, a voltage regulation module, a municipal power grid, a detection module, a relay switch, an auxiliary module, a storage module, a communication module, an information processing module and a heat dissipation fan;
one end of the voltage regulating module is electrically connected with the commercial power grid, the other end of the voltage regulating module is electrically connected with the control module, the voltage regulating module internally comprises a voltage reducing circuit and a rectifying circuit, the voltage reducing circuit is used for reducing the high voltage of the commercial power grid into low voltage, the rectifying circuit adopts a bridge rectifying circuit, and the rectifying circuit is used for converting alternating current voltage into direct current voltage;
the utility grid is electrically connected with the power distribution cabinet and the heat dissipation fan, and is used for supplying power to the power distribution cabinet and the heat dissipation fan;
the detection module comprises voltage and current detection, temperature and humidity detection, communication fault detection and power-off protection, wherein the voltage and current detection is used for detecting whether voltage and current in a system are normal or not, the temperature and humidity detection is used for detecting the temperature and humidity in the power distribution cabinet, the communication fault detection is used for detecting the operation condition of the communication module, and the power-off protection is electrically connected with the commercial power grid, the power distribution cabinet and the control module;
the communication module is electrically connected with the control module, the communication module is respectively in communication connection with the mobile terminal, the computer and the cloud server, and the communication module comprises a sending module and a receiving module;
the control module comprises the information processing module, the information processing module comprises digital-to-analog conversion, information decompression, information enhancement and information analysis, the digital-to-analog conversion is used for converting digital information and analog information into each other, the information decompression is used for decoding and matching transmitted information, the information enhancement is used for performing auxiliary enhancement on weaker information, and the information analysis is used for analyzing the detection information transmitted by the detection module.
By adopting the technical scheme, when in use, the voltage of the municipal power grid is adjusted and converted by the voltage adjusting module, so that the voltage can be supplied to the control module for use, the control module can operate, the control module can control and adjust the relay switch when supplying power, so that the relay switch can be closed, the municipal power grid can supply power to the power distribution cabinet, when the municipal power grid supplies power to the power distribution cabinet, the detection module starts to detect the interior and the circuit of the power distribution cabinet, when the temperature and humidity detection in the detection module detects that the temperature and the humidity in the power distribution cabinet are abnormal, the information is processed by the information processing module, the control module controls the heat radiation fan to operate through the driver, so as to realize the heat radiation and dehumidification operation in the power distribution cabinet, when the voltage and current detection detects that the abnormality is detected, the control module controls the power-off protection and the relay switch to realize short circuit, the response is quick, the safe use of the power distribution cabinet can be effectively protected, and the control module can realize the remote transmission of information through the communication module to realize the remote control of the system.
Preferably, the storage module includes a ROM storage module and a RAM storage module, the ROM storage module is used for storing a system operation program body, and the RAM storage module is used for storing the detection log.
By adopting the technical scheme, the storage of the system can be classified by setting the ROM storage module and the RAM storage module, and the disorder of the stored information can not be caused.
Preferably, the relay switch is electrically connected to the inside of the power distribution cabinet, and the relay switch is electrically connected to the control module.
By adopting the technical scheme, the on-off of the relay switch is realized through the control module, and the automatic control and adjustment can be effectively realized.
Preferably, the auxiliary module comprises a touch display screen, an alarm and a control key, wherein the alarm comprises an audio alarm and a flash alarm.
Through adopting above-mentioned technical scheme, touch display screen can realize showing information, is convenient for observe, and the siren can carry out the alarm when detection module detects the problem and remind, and the control button is used for control regulation and input.
Preferably, the voltage regulating module further comprises a voltage stabilizing circuit and a filter circuit.
Through adopting above-mentioned technical scheme, voltage stabilizing module can realize carrying out stable transport to the voltage in the circuit, prevents that voltage fluctuation from causing the damage to control module, and filter circuit can realize carrying out the filtering to the alternating voltage in the circuit.
Preferably, the communication module comprises wireless communication and data communication, the data communication is in communication connection with the mobile terminal and the cloud server, and the wireless communication is in communication connection with the computer.
By adopting the technical scheme, the wireless communication can realize the communication connection of the computers in the factory, the resource consumption is reduced, the data communication can realize the remote communication, and the stable data transmission is realized.
Preferably, the heat dissipation fan is electrically connected with a driver, and the driver is electrically connected with the control module.
Through adopting above-mentioned technical scheme, the setting of driver can be so that control module can be stable realize the start control to cooling blower and adjust.
Preferably, the cooling fan is fixedly installed on the side of the power distribution cabinet, and a cooling window is arranged on one side of the power distribution cabinet.
Through adopting above-mentioned technical scheme, cooling fan can realize carrying out the heat dissipation to the switch board and handle, and the heat dissipation window can realize the flow of air.
Preferably, the control module comprises a clock circuit and a crystal oscillator circuit.
By adopting the technical scheme, the clock circuit and the crystal oscillator circuit can realize stable waveforms and realize stable operation of the control module.
In conclusion, the invention mainly has the following beneficial effects:
firstly, the device can be used for detecting the environment in the power distribution cabinet through the detection module, and when the temperature and humidity are detected to be abnormal, the control module drives the cooling fan through the driver to realize cooling and dehumidifying in the power distribution cabinet;
secondly, the device can detect voltage and current abnormity through a detection module, and control and regulation of a relay switch and power-off protection are realized through a control module; the power distribution cabinet is controlled and adjusted, and the safety protection of the power distribution cabinet is realized;
the third, utilize this device can realize remote control, can realize remote control through communication module and adjust control module, and then realize adjusting the remote control of system, and including data communication and wireless communication in the communication module, can realize carrying out information transmission to different equipment.
Drawings
Fig. 1 is a schematic diagram of the inventive system architecture.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a control system for a distribution box includes a control module, a distribution box, a voltage regulation module, a utility grid, a detection module, a relay switch, an auxiliary module, a storage module, a communication module, an information processing module, and a cooling fan;
one end of the voltage regulating module is electrically connected with the commercial power grid, the other end of the voltage regulating module is electrically connected with the control module, the voltage regulating module internally comprises a voltage reducing circuit and a rectifying circuit, the voltage reducing circuit is used for reducing the high voltage of the commercial power grid into low voltage, the rectifying circuit adopts a bridge rectifying circuit, and the rectifying circuit is used for converting alternating current voltage into direct current voltage;
the utility grid is electrically connected with the power distribution cabinet and the heat dissipation fan, and is used for supplying power to the power distribution cabinet and the heat dissipation fan;
the detection module comprises voltage and current detection, temperature and humidity detection, communication fault detection and power-off protection, wherein the voltage and current detection is used for detecting whether voltage and current in a system are normal or not, the temperature and humidity detection is used for detecting the temperature and humidity in the power distribution cabinet, the communication fault detection is used for detecting the operation condition of the communication module, and the power-off protection is electrically connected with the commercial power grid, the power distribution cabinet and the control module;
the communication module is electrically connected with the control module, the communication module is respectively in communication connection with the mobile terminal, the computer and the cloud server, and the communication module comprises a sending module and a receiving module;
the control module comprises the information processing module, the information processing module comprises digital-to-analog conversion, information decompression, information enhancement and information analysis, the digital-to-analog conversion is used for converting digital information and analog information into each other, the information decompression is used for decoding and matching transmitted information, the information enhancement is used for performing auxiliary enhancement on weaker information, and the information analysis is used for analyzing the detection information transmitted by the detection module.
By adopting the technical scheme, when in use, the voltage of the municipal power grid is adjusted and converted by the voltage adjusting module, so that the voltage can be supplied to the control module for use, the control module can operate, the control module can control and adjust the relay switch when supplying power, so that the relay switch can be closed, the municipal power grid can supply power to the power distribution cabinet, when the municipal power grid supplies power to the power distribution cabinet, the detection module starts to detect the interior and the circuit of the power distribution cabinet, when the temperature and humidity detection in the detection module detects that the temperature and the humidity in the power distribution cabinet are abnormal, the information is processed by the information processing module, the control module controls the heat radiation fan to operate through the driver, so as to realize the heat radiation and dehumidification operation in the power distribution cabinet, when the voltage and current detection detects that the abnormality is detected, the control module controls the power-off protection and the relay switch to realize short circuit, the response is quick, the safe use of the power distribution cabinet can be effectively protected, and the control module can realize the remote transmission of information through the communication module to realize the remote control of the system.
Preferably, the storage module includes a ROM storage module and a RAM storage module, the ROM storage module is used for storing a system operation program body, and the RAM storage module is used for storing the detection log.
By adopting the technical scheme, the storage of the system can be classified by setting the ROM storage module and the RAM storage module, and the disorder of the stored information can not be caused.
Preferably, the relay switch is electrically connected to the inside of the power distribution cabinet, and the relay switch is electrically connected to the control module.
By adopting the technical scheme, the on-off of the relay switch is realized through the control module, and the automatic control and adjustment can be effectively realized.
Preferably, the auxiliary module comprises a touch display screen, an alarm and a control key, wherein the alarm comprises an audio alarm and a flash alarm.
Through adopting above-mentioned technical scheme, touch display screen can realize showing information, is convenient for observe, and the siren can carry out the alarm when detection module detects the problem and remind, and the control button is used for control regulation and input.
Preferably, the voltage regulating module further comprises a voltage stabilizing circuit and a filter circuit.
Through adopting above-mentioned technical scheme, voltage stabilizing module can realize carrying out stable transport to the voltage in the circuit, prevents that voltage fluctuation from causing the damage to control module, and filter circuit can realize carrying out the filtering to the alternating voltage in the circuit.
Preferably, the communication module comprises wireless communication and data communication, the data communication is in communication connection with the mobile terminal and the cloud server, and the wireless communication is in communication connection with the computer.
By adopting the technical scheme, the wireless communication can realize the communication connection of the computers in the factory, the resource consumption is reduced, the data communication can realize the remote communication, and the stable data transmission is realized.
Preferably, the heat dissipation fan is electrically connected with a driver, and the driver is electrically connected with the control module.
Through adopting above-mentioned technical scheme, the setting of driver can be so that control module can be stable realize the start control to cooling blower and adjust.
Preferably, the cooling fan is fixedly installed on the side of the power distribution cabinet, and a cooling window is arranged on one side of the power distribution cabinet.
Through adopting above-mentioned technical scheme, cooling fan can realize carrying out the heat dissipation to the switch board and handle, and the heat dissipation window can realize the flow of air.
Preferably, the control module comprises a clock circuit and a crystal oscillator circuit.
By adopting the technical scheme, the clock circuit and the crystal oscillator circuit can realize stable waveforms and realize stable operation of the control module.
The use principle and the advantages are as follows:
when the voltage-regulating and dehumidifying device is used, the voltage of the municipal power grid is regulated and converted through the voltage-regulating module, so that the voltage can be supplied to the control module for use, the control module can run, the control module can control and regulate the relay switch when supplying power, the relay switch can be closed, so that the municipal power grid can supply power to the power distribution cabinet, when the municipal power grid supplies power to the power distribution cabinet, the detection module starts to detect the interior and the circuit of the power distribution cabinet, when the temperature and humidity detection in the detection module detects that the temperature and the humidity in the power distribution cabinet are abnormal, the information is processed through the information processing module, the control module controls the heat-radiating fan through the driver to run, so that the heat-radiating and dehumidifying operations in the power distribution cabinet are realized, when the voltage and current detection detects that the abnormality, the control module controls the power-off protection and the relay switch to realize short circuit, the response is quick, the safe use of the power distribution cabinet can be effectively protected, and the control module can realize the remote transmission of information through the communication module to realize the remote control of the system.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a control system for block terminal which characterized in that: the system comprises a control module, a power distribution cabinet, a voltage regulation module, a municipal power grid, a detection module, a relay switch, an auxiliary module, a storage module, a communication module, an information processing module and a cooling fan;
one end of the voltage regulating module is electrically connected with the commercial power grid, the other end of the voltage regulating module is electrically connected with the control module, the voltage regulating module internally comprises a voltage reducing circuit and a rectifying circuit, the voltage reducing circuit is used for reducing the high voltage of the commercial power grid into low voltage, the rectifying circuit adopts a bridge rectifying circuit, and the rectifying circuit is used for converting alternating current voltage into direct current voltage;
the utility grid is electrically connected with the power distribution cabinet and the heat dissipation fan, and is used for supplying power to the power distribution cabinet and the heat dissipation fan;
the detection module comprises voltage and current detection, temperature and humidity detection, communication fault detection and power-off protection, wherein the voltage and current detection is used for detecting whether voltage and current in a system are normal or not, the temperature and humidity detection is used for detecting the temperature and humidity in the power distribution cabinet, the communication fault detection is used for detecting the operation condition of the communication module, and the power-off protection is electrically connected with the commercial power grid, the power distribution cabinet and the control module;
the communication module is electrically connected with the control module, the communication module is respectively in communication connection with the mobile terminal, the computer and the cloud server, and the communication module comprises a sending module and a receiving module;
the control module comprises the information processing module, the information processing module comprises digital-to-analog conversion, information decompression, information enhancement and information analysis, the digital-to-analog conversion is used for converting digital information and analog information into each other, the information decompression is used for decoding and matching transmitted information, the information enhancement is used for performing auxiliary enhancement on weaker information, and the information analysis is used for analyzing the detection information transmitted by the detection module.
2. The control system of claim 1, wherein: the storage module comprises a ROM storage module and a RAM storage module, the ROM storage module is used for storing a system operation program body, and the RAM storage module is used for storing the detection log.
3. The control system of claim 1, wherein: the relay switch electric connection is in the switch board, the relay switch with control module electric connection.
4. The control system of claim 1, wherein: the auxiliary module comprises a touch display screen, an alarm and a control key.
5. The control system of claim 4, wherein: the alarm comprises an audio alarm and a flashing alarm.
6. The control system of claim 1, wherein: the voltage regulating module also comprises a voltage stabilizing circuit and a filter circuit.
7. The control system of claim 1, wherein: the communication module comprises wireless communication and data communication, the data communication is in communication connection with the mobile terminal and the cloud server, and the wireless communication is in communication connection with the computer.
8. The control system of claim 1, wherein: the cooling fan is electrically connected with a driver, and the driver is electrically connected with the control module.
9. The control system of claim 1, wherein: the cooling fan is fixedly arranged on the side edge of the power distribution cabinet, and a cooling window is arranged on one side of the power distribution cabinet.
10. The control system of claim 1, wherein: the control module comprises a clock circuit and a crystal oscillator circuit.
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| CN202011252651.1A CN112448274A (en) | 2020-11-11 | 2020-11-11 | Control system for distribution box |
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| CN202011252651.1A CN112448274A (en) | 2020-11-11 | 2020-11-11 | Control system for distribution box |
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| CN112448274A true CN112448274A (en) | 2021-03-05 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113194132A (en) * | 2021-04-23 | 2021-07-30 | 上海寒光信息科技有限公司 | Receipts terminal management system based on thing networking |
| CN113934283A (en) * | 2021-10-20 | 2022-01-14 | 李飞 | Detection and heat dissipation control system for computer big data control platform |
| CN114474074A (en) * | 2022-03-23 | 2022-05-13 | 浙江东亘金属科技有限公司 | Internet of things palletizing robot control system |
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| CN206076791U (en) * | 2016-08-23 | 2017-04-05 | 西部超导材料科技股份有限公司 | A kind of bench vehicle type electrical resistance furnace power distribution cabinet controller for heat sink |
| CN110940581A (en) * | 2019-11-15 | 2020-03-31 | 乐昌市恒发纺织企业有限公司 | Yarn raw material yarn strength detecting system for worsted yarn production |
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