CN114204429A - Intelligent power distribution cabinet and control system thereof - Google Patents
Intelligent power distribution cabinet and control system thereof Download PDFInfo
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- CN114204429A CN114204429A CN202111441901.0A CN202111441901A CN114204429A CN 114204429 A CN114204429 A CN 114204429A CN 202111441901 A CN202111441901 A CN 202111441901A CN 114204429 A CN114204429 A CN 114204429A
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/023—Permanently-installed equipment with containers for delivering the extinguishing substance the extinguishing material being expelled by compressed gas, taken from storage tanks, or by generating a pressure gas
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/62—Pipe-line systems dry, i.e. empty of extinguishing material when not in use
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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
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
- H02H3/042—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned combined with means for locating the fault
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Distribution Board (AREA)
Abstract
The invention discloses an intelligent power distribution cabinet and a control system thereof, and relates to the technical field of man-machine interaction. When the power distribution cabinet is used, the power distribution cabinet can adapt to the switching operation of different types of circuits through various plugboards, a first industrial plug wiring board, a second wiring plugboard, an industrial rotary switch and a second industrial plug wiring board which are arranged on four side surfaces of the cabinet body, the system carries out self-checking once per unit time, the safety of the power distribution cabinet in use is further improved through the control system, and the fire hazard condition is effectively prevented.
Description
Technical Field
The invention relates to the technical field of human-computer interaction, in particular to an intelligent power distribution cabinet and a control system thereof.
Background
An intelligent power distribution cabinet, namely a precise power distribution cabinet, is a power distribution cabinet which comprehensively collects all energy data aiming at the tail end of energy of a data center machine room, provides high-precision measurement data for a terminal energy monitoring system, reflects the electric energy quality data in real time through a display unit, and uploads the data to a background environment control system through digital communication, so as to achieve the effective management of real-time monitoring and operation quality of the whole power distribution system, help a user to optimize a network data center, strengthen energy consumption management, improve the operation efficiency of a server rack, and realize the reliable guarantee of all-dimensional green IDC, is mainly used for important clients such as IDC data centers of telecommunication, finance, government, industrial enterprises and the like, provides power distribution, power distribution loop protection, metering, computer grounding and the like for important equipment such as network servers and the like, and is used for the field of uninterrupted power supply with high power supply reliability requirement, the intelligent power distribution cabinet core monitoring unit LPDU fully considers the working environment, the power grid quality and harmonic interference of a data center in the stages of design, element type selection and production test, and grasps the product adaptability and quality from each link aiming at the power supply characteristics of a power supply device, and ensures that each intelligent power distribution cabinet has excellent quality and reliable performance by a standard research and development system and perfect test equipment.
Present switch board generally can only accomplish the conversion of single picture peg, can't satisfy better switching circuit's needs, and present switch board uses pointer instrument or digital display instrument, can only limited monitoring switch board parameter, satisfies essential needs, can't learn each item parameter in the switch board.
Disclosure of Invention
The invention aims to provide an intelligent power distribution cabinet and a control system thereof, and aims to solve the problem that the conventional gesture translator in the background technology is easy to identify failure or mistaken identification.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent power distribution cabinet comprises a cabinet body, wherein a cabinet door is installed on the upper side of the cabinet body in a matched mode, a group of first wiring plug boards and a first nameplate groove are installed on one side of the cabinet body, a second nameplate groove, an indicator lamp and a group of first industrial plug wiring boards are installed on one adjacent side of the cabinet body, a third nameplate groove and a group of second wiring plug boards are installed on one adjacent side of the other cabinet body, a fourth nameplate groove, a group of industrial rotary switches and a group of second industrial plug wiring boards are installed on the other side of the cabinet body;
the utility model discloses a cabinet door, including cabinet door, travel switch, circuit control center, intelligent control system is installed to cabinet internal travel switch of installing, travel switch sets up with the cabinet door cooperation, the internal a set of circuit keysets of installing of cabinet, and adjacent circuit keysets electricity is connected, install voltage sensor, temperature sensor, humidity transducer, GPS locator, simulation electronic clock on the circuit keysets, circuit control center installs the downside, circuit control center installs intelligent control system inside.
Preferably, four handle installation seats are fixedly installed on the cabinet door, and the four handle installation seats are arranged oppositely in pairs.
Preferably, a handle is arranged between the two handle mounting seats, and a handle sleeve is sleeved on the outer side of the handle.
Preferably, the handle sleeve is made of sponge, and a hook groove is formed in the lower side of the handle mounting seat.
Preferably, four supporting legs are fixedly mounted on the lower side of the cabinet body, the cross sections of the supporting legs are right-angled, and the four supporting legs are respectively and fixedly mounted at four corners of the lower side of the cabinet body.
Preferably, a sealing ring is installed between the cabinet body and the cabinet door, the sealing ring is an O-shaped sealing ring, a communicating pipe is installed on the cabinet body, a check valve is installed on the communicating pipe, the communicating direction of the check valve is the direction from the interior of the cabinet body to the exterior of the cabinet body, an installation box is installed on the cabinet body in an embedded mode, a gas tank is installed in the installation box, the gas tank is installed in the installation box in a sliding mode, one side of the installation box is connected with the communicating pipe, fire extinguishing dry powder is installed in the communicating pipe, two layers of films are arranged in the communicating pipe, the fire extinguishing dry powder is arranged between the two layers of films, a needle tube is fixedly and secretly installed on one side of the installation box, one end of the needle tube is matched with the gas tank, the other end of the needle tube is matched with the dry powder tube, the dry powder tube is fixedly connected with the installation box, the needle tube is arranged inside the dry powder tube, and a push rod is installed on one side of the installation box in a sliding mode, the push rod is arranged corresponding to the gas tank, and high-pressure inert gas is filled in the gas tank.
The invention also provides an intelligent control system, which comprises a rental date signal module, a GPS signal module, a humidity signal module, a cabinet door state signal module, a battery voltage signal module and a battery temperature signal module, wherein the rental date signal module is in communication connection with the analog electronic clock; and the battery temperature signal module is in communication connection with the temperature sensor.
Preferably, the specific processing procedure of the lease date signal module is as follows:
s1: the system sets time after receiving the first input information, and sets a time value [ (X) AB: CD ] (X is a numerical value of days, AB is a remaining hour number, CD is a remaining minute number, the maximum value of A is 2, the maximum value of B is 4, the maximum value of C is 6, and the maximum value of D is 9);
s2: the loss value of the clock per second is not the same as that in real life, the rest time is suspended after a suspension signal is obtained, and the suspension time is set through a mobile phone APP;
s3: and after the residual time is zero, automatically cutting off the corresponding circuit.
Preferably, the specific processing procedure of the humidity signal module is as follows:
s11: acquiring humidity information once every preset time, marking the humidity information as K, and continuously acquiring X times, wherein X is more than or equal to 3;
s12: by the formula (K1+ K2 … … + KX)/X ═ KAre all made ofThe average humidity K is obtainedAre all made of；
S13: when mean humidity KAre all made ofWhen the humidity exceeds the preset value, humidity exceeding information is generated;
s14: marking the continuous days collected in the time period as F, extracting the total humidity information in the F days when the F is more than the preset value, and marking the total humidity information as UGeneral assembly；
S15: by the formula UGeneral assembly/F＝UfAre all made ofAverage humidity Uf in F days is obtainedAre all made of；
S16: when average humidity UfAre all made ofIf the water inlet quantity is larger than the preset value, the information content of the alarm is the early warning of water inlet inside the cabinet body;
s17: when average humidity UfAre all made ofAnd when the water inlet humidity is smaller than the preset value, the alarm information content is the early warning of the water inlet humidity in the cabinet body.
Preferably, the specific processing procedure of the cabinet door state signal module is as follows:
s111: the state output information of the travel switch is Q, the output information is Q1 when the travel switch is in a closed state, and the output information is Q2 when the travel switch is in an open state;
s112: the control center obtains the current state of the travel switch and sets the current state as Q3;
s113: when a worker needs to open the cabinet door to open the travel switch, the current state of the travel switch needs to be converted into Q2, and Q3 is controlled to be converted into the same value as Q2;
s114: when the door is opened by a worker, so that the travel switch is opened, the vertical change of the Q3 is not vertically equal to the Q2, and an alarm signal is generated.
Compared with the prior art, the invention has the beneficial effects that:
1. when the power distribution cabinet is used, the first wiring plugboard, the first industrial plug wiring board, the second wiring plugboard, the industrial rotary switch and the second industrial plug wiring board which are arranged on the four side surfaces of the cabinet body can adapt to the switching operation of different types of circuits, the applicability of the power distribution cabinet is improved, and each surface is provided with a corresponding nameplate groove, so that the power distribution cabinet is further convenient for workers to identify.
2. The invention includes an intelligent control system, which carries out self-checking once per unit time, firstly obtains corresponding rental date signal, GPS signal, humidity signal, cabinet door state signal, battery voltage signal and battery temperature signal through a voltage sensor, a temperature sensor, a humidity sensor, a GPS localizer and an analog electronic clock, then calculates current, voltage, power and humiture information through a circuit control center and stores and compares the information, firstly judges whether the circuit has a phase failure, automatically cuts off the circuit if the information has the phase failure, sends out a corresponding alarm, starts self-checking again from the beginning after the failure is eliminated, compares whether the current or the voltage exceeds the limit if the information does not have the phase failure, automatically cuts off the circuit if the information has the phase failure, sends out a corresponding alarm, starts self-checking again from the beginning after the failure is eliminated, compares whether the humiture exceeds the limit if the circuit does not have the phase failure, if so, the circuit is automatically cut off, whether water inflow or fire phenomena occur or not is judged again, a corresponding alarm is sent out, if not, whether the box cover is in an open state or not is judged, if so, the circuit is automatically cut off, a corresponding alarm is sent out, self-checking is started again from the beginning after the faults are eliminated, if not, the renting remaining time is compared, if remaining time, the self-checking is returned to the first step and started again, if not, the circuit is automatically cut off, a corresponding alarm is sent out, self-checking is started again from the beginning after the faults are eliminated, the safety of the power distribution cabinet in use is further improved through the control system, and the fire situation is effectively prevented.
3. When the fire extinguishing cabinet is used, if an abnormal condition occurs in the power distribution cabinet, the push rod is pushed to enable the gas tank to be punctured by the needle tube to release high-pressure inert gas in the gas tank, and the two layers of films in the dry powder tube are broken due to the rising of the gas pressure, so that the fire extinguishing dry powder and the inert gas in the dry powder tube enter the cabinet body, the fire extinguishing and the power failure in the cabinet body are completed, and the safety of the cabinet body in use is improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a basic structural diagram of the cabinet of the present invention.
FIG. 2 is another perspective view of FIG. 1 according to the present invention.
Fig. 3 is a front view of fig. 1 of the present invention.
Fig. 4 is a side view of fig. 1 of the present invention.
Fig. 5 is another side view of fig. 1 of the present invention.
Fig. 6 is a rear view of fig. 1 of the present invention.
Fig. 7 is a schematic view of the internal structure of the cabinet of the present invention.
Fig. 8 is a system block diagram of the intelligent control system of the present invention.
FIG. 9 is a system process flow diagram of the intelligent control system of the present invention.
In the figure: 101. a cabinet body; 102. a cabinet door; 103. a handle mount; 104. a hook groove; 105. a handle sleeve; 106. supporting legs; 107. a first plaque slot; 108. a first wiring board; 109. a second plaque slot; 110. an indicator light; 111. a first industrial plug terminal block; 112. a third plaque slot; 113. a second wiring board; 114. a fourth plaque slot; 115. an industrial rotary switch; 116. a second industrial plug terminal block; 117. a travel switch; 118. a circuit adapter plate; 119. a voltage sensor; 120. a temperature sensor; 121. a humidity sensor; 122. a GPS locator; 123. simulating an electronic clock; 124. a communicating pipe; 125. a one-way valve; 126. installing a box; 127. a gas tank; 128. a dry powder tube; 129. a needle tube; 130. a push rod; 131. and a circuit control center.
The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.
Detailed Description
Referring to fig. 1 to 7, in an embodiment of the present invention, an intelligent power distribution cabinet and a control system thereof include a cabinet body 101, a cabinet door 102 is installed on an upper side of the cabinet body 101 in a matching manner, a group of first wiring plug boards 108 and a first data plate slot 107 are installed on one side of the cabinet body 101, a second data plate slot 109, an indicator light 110 and a group of first industrial plug wiring boards 111 are installed on one side adjacent to the cabinet body 101, a third data plate slot 112 and a group of second wiring plug boards 113 are installed on the other side adjacent to the other side of the cabinet body 101, a fourth data plate slot 114, a group of industrial rotary switches 115 and a group of second industrial plug wiring boards 116 are installed on the other side of the cabinet body 101, and multiple wiring boards can improve a usage range of the power distribution cabinet and improve product competitiveness;
a travel switch 117 is installed in the cabinet body 101, the travel switch 117 is matched with the cabinet door 102, a group of circuit adapter plates 118 are installed in the cabinet body 101, the adjacent circuit adapter plates 118 are electrically connected, a voltage sensor 119, a temperature sensor 120, a humidity sensor 121, a GPS (global positioning system) positioner 122 and an analog electronic clock 123 are installed on the circuit adapter plates 118, a circuit control center 131 is installed on the lower side of the cabinet door 102, and an intelligent control system is installed inside the circuit control center 131.
Fixed mounting has four handle mount pads 103 on cabinet door 102, four two double-phase opposite settings of handle mount pad 103, install the handle between two handle mount pads 103, handle 105 has been cup jointed in the handle outside, handle 105 is the sponge material, hook groove 104 has all been seted up to every handle mount pad 103 downside, cabinet body 101 downside fixed mounting has four supporting legs 106, the cross section of supporting leg 106 is right angle shape, four supporting legs 106 are four corners of fixed mounting in the downside of cabinet body 101 respectively, can conveniently hang cabinet body 101 through hook groove 104 and can conveniently carry handle gloves 105.
A sealing ring is arranged between the cabinet body 101 and the cabinet door 102, the sealing ring is an O-shaped sealing ring, a communicating pipe 124 is arranged on the cabinet body 101, a one-way valve 125 is arranged on the communicating pipe 124, the communicating direction of the one-way valve 125 is from the inside of the cabinet body 101 to the outside of the cabinet body 101, an installation box 126 is embedded on the cabinet body 101, an air tank 127 is arranged in the installation box 126, the air tank 127 is slidably arranged in the installation box 126, one side of the installation box 126 is connected with the communicating pipe 124, fire extinguishing dry powder is arranged in the communicating pipe 124, two layers of films are arranged in the communicating pipe 124, the fire extinguishing dry powder is arranged between the two layers of films, a hidden needle tube 129 is fixedly arranged on one side of the installation box 126, one end of the needle tube 129 is matched with the air tank 127, the other end of the needle tube 129 is matched with the dry powder tube 128, the dry powder tube 128 is fixedly connected with the installation box 126, the needle tube 129 is arranged in the dry powder tube 128, and a push rod 130 is slidably arranged on one side of the installation box 126, the push rod 130 is disposed corresponding to the gas tank 127, and the gas tank 127 is filled with high-pressure inert gas.
Referring to fig. 8 and 9, the intelligent control system includes a lease date signal module, a GPS signal module, a humidity signal module, a cabinet door state signal module, a battery voltage signal module, and a battery temperature signal module, wherein the lease date signal module is in communication connection with an analog electronic clock 123, the GPS signal module is in communication connection with a GPS locator 122, the humidity signal module is in communication connection with a humidity sensor 121, the cabinet door state signal module is in communication connection with a travel switch 117, and the battery voltage signal module is in communication connection with a voltage sensor 119; the battery temperature signal module is communicatively coupled to the temperature sensor 120.
The specific processing procedure of the rental date signal module is as follows:
s1: the system sets time after receiving the first input information, and sets a time value [ (X) AB: CD ] (X is the number of days, AB is the number of hours remaining, CD is the number of minutes remaining, A has a maximum of 2, B has a maximum of 4, C has a maximum of 6, and D has a maximum of 9);
s2: the loss value of the clock per second is not the same as that in real life, the rest time is suspended after a suspension signal is obtained, and the suspension time is set through a mobile phone APP;
s3: and after the residual time is zero, automatically cutting off the corresponding circuit.
The specific processing procedure of the humidity signal module is as follows:
s11: acquiring humidity information once every preset time, marking the humidity information as K, and continuously acquiring X times, wherein X is more than or equal to 3;
s12: obtaining the average humidity K by the formula (K1+ K2 … … + KX)/X ═ K;
s13: when the average humidity K is larger than a preset value, humidity exceeding information is generated;
s14: marking the continuous days collected in the time period as F, extracting total humidity information in the F days when the F is greater than the preset value, and marking the total humidity information as Utotal;
s15: obtaining average humidity Uf of F days by a formula of Utotal/F ═ Uf;
s16: when the average humidity Uf is larger than the preset value, the information content of the alarm is the early warning of water inflow in the cabinet body;
s17: when the average humidity Uf is smaller than the preset value, the alarm information content is the early warning of the water inlet humidity inside the cabinet body.
The specific processing procedure of the cabinet door state signal module is as follows:
s111: the state output information of the travel switch is Q, the output information is set to be Q1 when the travel switch is in the closed state, and the output information is set to be Q2 when the travel switch is in the open state;
s112: the control center obtains the current state of the travel switch and sets the current state as Q3;
s113: when a worker needs to open the cabinet door to open the travel switch, the current state of the travel switch needs to be converted into Q2, and Q3 is controlled to be converted into the same value as Q2;
s114: when the door is opened by a worker, so that the travel switch is opened, the vertical change of the Q3 is not vertically equal to the Q2, and an alarm signal is generated.
The using method and the principle of the intelligent control system are that when the intelligent control system is used, the first wiring plugboard 108, the first industrial plug wiring board, the second wiring plugboard, the industrial rotary switch 115 and the second industrial plug wiring board 116 which are arranged on four side surfaces of the cabinet body 101 can adapt to the switching operation of different types of circuits, the applicability of the power distribution cabinet is improved, corresponding data plate grooves are arranged on each surface, the identification by workers is further facilitated, the intelligent control system carries out self-detection once per unit time, corresponding rental date signals, GPS signals, humidity signals, cabinet door state signals, battery voltage signals and battery temperature signals are obtained through the voltage sensor 119, the temperature sensor 120, the humidity sensor 121, the GPS locator 122 and the analog electronic clock 123, and then the current, voltage, power and state signals, battery voltage signals and battery temperature signals are calculated through the circuit control center 131, Temperature and humidity information is stored and compared, whether phase failure occurs in the circuit is judged firstly, if yes, the circuit is automatically cut off, corresponding alarm is sent, self-detection is started from the beginning again after the fault is eliminated, if not, the comparison is carried out whether the current or the voltage exceeds the limit or not, if yes, the circuit is automatically cut off, corresponding alarm is sent, self-detection is started from the beginning again after the fault is eliminated, if not, the temperature and humidity are compared or not, if yes, the circuit is automatically cut off, whether water or fire phenomena occur or not is judged again and corresponding alarm is sent, if not, whether the box cover is in an open state is judged, if yes, the circuit is automatically cut off, corresponding alarm is sent, self-detection is started from the beginning again after the fault is eliminated, if not, the renting time is compared, if the remaining time is still left, the circuit returns to the first step to start self-detection again, if no time remains, the circuit is automatically cut off, a corresponding alarm is sent, self-checking is started again from the beginning after the fault is eliminated, the safety of the power distribution cabinet in use is further improved through the control system, the fire situation is effectively prevented, when the power distribution cabinet is used, if abnormal conditions occur in the power distribution cabinet, the push rod 130 is pushed to enable the gas tank 127 to be punctured by the needle tube 129 to release high-pressure inert gas in the gas tank, due to the fact that two layers of thin films in the dry powder tube 128 are broken through due to the rising of the air pressure, the fire extinguishing dry powder and the inert gas in the dry powder tube 128 enter the cabinet body 101, fire extinguishing and power outage in the cabinet body 101 are completed, and the safety of the cabinet body 101 in use is improved.
It is further understood that the use of relational terms such as first and second, and the like, herein, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (10)
1. The intelligent power distribution cabinet is characterized by comprising a cabinet body (101), wherein a cabinet door (102) is installed on the upper side of the cabinet body (101) in a matched mode, a group of first wiring insertion plates (108) and first data plate grooves (107) are installed on one side of the cabinet body (101), a second data plate groove (109), an indicator lamp (110) and a group of first industrial plug wiring boards (111) are installed on one adjacent side of the cabinet body (101), a third data plate groove (112) and a group of second wiring insertion plates (113) are installed on the other adjacent side of the cabinet body (101), and a fourth data plate groove (114), a group of industrial rotary switches (115) and a group of second industrial plug wiring boards (116) are installed on the other side of the cabinet body (101);
install travel switch (117) in the cabinet body (101), travel switch (117) set up with cabinet door (102) cooperation, install a set of circuit keysets (118) in the cabinet body (101), adjacent circuit keysets (118) electricity is connected, install voltage sensor (119), temperature sensor (120), humidity transducer (121), GPS locator (122), analog electronic clock (123) on circuit keysets (118), circuit control center (131) are installed to cabinet door (102) downside, circuit control center (131) internally mounted intelligence control system.
2. The intelligent power distribution cabinet according to claim 1, characterized in that: four handle installation seats (103) are fixedly installed on the cabinet door (102), and the four handle installation seats (103) are arranged in a pairwise opposite mode.
3. The intelligent power distribution cabinet according to claim 2, characterized in that: and a handle is arranged between the two handle mounting seats (103), and a handle sleeve (105) is sleeved on the outer side of the handle.
4. The intelligent power distribution cabinet according to claim 3, characterized in that: handle cover (105) are the sponge material, every handle mount pad (103) downside has all seted up hook groove (104).
5. The intelligent power distribution cabinet according to claim 1, characterized in that: four supporting legs (106) are fixedly mounted on the lower side of the cabinet body (101), the cross section of each supporting leg (106) is right-angled, and the four supporting legs (106) are respectively fixedly mounted at four corners of the lower side of the cabinet body (101).
6. The intelligent power distribution cabinet according to claim 1, characterized in that: install the sealing washer between the cabinet body (101) and cabinet door (102), the sealing washer is the O shape sealing washer, install communicating pipe (124) on the cabinet body (101), install check valve (125) on communicating pipe (124), the direction of intercommunication of check valve (125) is for by the inside direction to the cabinet body (101) outside of cabinet body (101), inlay on the cabinet body (101) and install box (126), install gas pitcher (127) in install box (126), gas pitcher (127) slidable mounting is in install box (126), install box (126) one side is connected with communicating pipe (124), the built-in dry powder of putting out a fire that is equipped with of communicating pipe (124), be equipped with two-layer film in communicating pipe (124), the dry powder of putting out a fire sets up between two-layer film, the fixed dark needle tubing (129) of installing box (126) one side is installed, the one end and the gas pitcher (127) cooperation setting of needle tubing (129), the other end of the needle tube (129) is matched with the dry powder tube (128), the dry powder tube (128) is fixedly connected with the installation box (126), the needle tube (129) is arranged in the dry powder tube (128), a push rod (130) is installed on one side of the installation box (126) in a sliding mode, the push rod (130) is arranged corresponding to the air tank (127), and high-pressure inert gas is filled in the air tank (127).
7. An intelligent control system, which is applied to the intelligent power distribution cabinet of any one of claims 1-6, and is characterized in that: the intelligent cabinet door alarm system comprises a rental date signal module, a GPS signal module, a humidity signal module, a cabinet door state signal module, a battery voltage signal module and a battery temperature signal module, wherein the rental date signal module is in communication connection with an analog electronic clock (123), the GPS signal module is in communication connection with a GPS positioner (122), the humidity signal module is in communication connection with a humidity sensor (121), the cabinet door state signal module is in communication connection with a travel switch (117), and the battery voltage signal module is in communication connection with a voltage sensor (119); the battery temperature signal module is in communication with a temperature sensor (120).
8. The intelligent control system according to claim 7, wherein: the specific processing procedure of the rental date signal module is as follows:
s1: the system sets time after receiving the first input information, and sets a time value [ (X) AB: CD ] (X is a numerical value of days, AB is a remaining hour number, CD is a remaining minute number, the maximum value of A is 2, the maximum value of B is 4, the maximum value of C is 6, and the maximum value of D is 9);
s2: the loss value of the clock per second is not the same as that in real life, the rest time is suspended after a suspension signal is obtained, and the suspension time is set through a mobile phone APP;
s3: and after the residual time is zero, automatically cutting off the corresponding circuit.
9. The intelligent control system according to claim 7, wherein: the specific processing process of the humidity signal module is as follows:
s11: acquiring humidity information once every preset time, marking the humidity information as K, and continuously acquiring X times, wherein X is more than or equal to 3;
s12: by the formula (K1+ K2 … … + KX)/X ═ KAre all made ofThe average humidity K is obtainedAre all made of；
S13: when mean humidity KAre all made ofWhen the humidity exceeds the preset value, humidity exceeding information is generated;
s14: marking consecutive days collected in a time period asF, when the F is larger than the preset value, extracting the total humidity information in the F days, and marking the total humidity information as UGeneral assembly；
S15: by the formula UGeneral assembly/F＝UfAre all made ofAverage humidity Uf in F days is obtainedAre all made of；
S16: when average humidity UfAre all made ofIf the water inlet quantity is larger than the preset value, the information content of the alarm is the early warning of water inlet inside the cabinet body;
s17: when average humidity UfAre all made ofAnd when the water inlet humidity is smaller than the preset value, the alarm information content is the early warning of the water inlet humidity in the cabinet body.
10. The intelligent control system according to claim 7, wherein: the specific processing process of the cabinet door state signal module is as follows:
s111: the state output information of the travel switch is Q, the output information is Q1 when the travel switch is in a closed state, and the output information is Q2 when the travel switch is in an open state;
s112: the control center obtains the current state of the travel switch and sets the current state as Q3;
s113: when a worker needs to open the cabinet door to open the travel switch, the current state of the travel switch needs to be converted into Q2, and Q3 is controlled to be converted into the same value as Q2;
s114: when the door is opened by a worker, so that the travel switch is opened, the vertical change of the Q3 is not vertically equal to the Q2, and an alarm signal is generated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111441901.0A CN114204429A (en) | 2021-11-30 | 2021-11-30 | Intelligent power distribution cabinet and control system thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111441901.0A CN114204429A (en) | 2021-11-30 | 2021-11-30 | Intelligent power distribution cabinet and control system thereof |
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| CN202111441901.0A Pending CN114204429A (en) | 2021-11-30 | 2021-11-30 | Intelligent power distribution cabinet and control system thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115085037A (en) * | 2022-07-16 | 2022-09-20 | 东营金丰正阳科技发展有限公司 | Oil field is with latent oily charge pump intelligent power distribution cabinet |
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2021
- 2021-11-30 CN CN202111441901.0A patent/CN114204429A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115085037A (en) * | 2022-07-16 | 2022-09-20 | 东营金丰正阳科技发展有限公司 | Oil field is with latent oily charge pump intelligent power distribution cabinet |
| CN115085037B (en) * | 2022-07-16 | 2022-12-20 | 东营金丰正阳科技发展有限公司 | Oil field is with latent oily charge pump intelligent power distribution cabinet |
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