CN212162480U - Novel intelligent electronic box - Google Patents

Novel intelligent electronic box Download PDF

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Publication number
CN212162480U
CN212162480U CN202020846106.4U CN202020846106U CN212162480U CN 212162480 U CN212162480 U CN 212162480U CN 202020846106 U CN202020846106 U CN 202020846106U CN 212162480 U CN212162480 U CN 212162480U
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China
Prior art keywords
module
protection
remote control
circuit breaker
power supply
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CN202020846106.4U
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Chinese (zh)
Inventor
叶志伟
郑才生
张建光
李小明
李涛
熊佳捷
张忠辉
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Jiangxi Mingzheng Intelligent Electrical Co ltd
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Jiangxi Mingzheng Intelligent Electrical Co ltd
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Abstract

The utility model relates to a wisdom distribution technical field has and relates to a novel wisdom type electronic box, including power module, wireless communication module, main circuit breaker module, a plurality of branch circuit breaker module and remote control terminal (APP, PC, cloud platform) etc.. The power supply module acts on the power supply support of each module and has a surge protection function. The main circuit breaker module is used for controlling circuit control, electric energy metering, fault protection and the like of the whole system. The branch circuit breaker module is used for controlling electric equipment, electric energy metering, fault protection and the like of each branch circuit. The wireless communication module is used for transmitting various data information to the remote control terminal and receiving various remote control instructions to be transmitted to the circuit breakers. The utility model discloses ability remote control, convenient operation masters equipment power consumption information at any time, multiple protection mechanism, protective apparatus and personal power consumption safety.

Description

Novel intelligent electronic box
Technical Field
The utility model relates to a wisdom electronic box technical field, concretely relates to novel wisdom type electronic box.
Background
The electric box is a mass parameter on data, generally forms a low-voltage distribution box by assembling switching equipment, measuring instruments, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical connection requirement. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.
The existing electric box cannot be remotely controlled, can only be manually switched to easily cause harm to personal safety, cannot count information such as voltage, current, power, electric quantity and the like, and can accurately feed back the information, fault protection cannot be distinguished, so that fault removal cannot be realized by quickly and accurately judging the fault reason and position. Therefore, the application provides a novel intelligent electronic box.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a novel wisdom type electronic box for solve current electronic box and can not remote control, can only manually go to switch and cause harm to personal safety easily, unable statistics information such as voltage, electric current, power, electric quantity, and make more accurate feedback to above information, fault protection can't distinguish, makes this unable quick accurate problem of judging out trouble reason and position of troubleshooting.
The utility model discloses a following technical scheme realizes:
the utility model discloses a novel intelligent electronic box, which comprises a power supply module, a wireless communication module, a main circuit breaker module, a plurality of branch circuit breaker modules and a remote control terminal; the power supply module is used for power supply support of each module; the main circuit breaker module is used for controlling circuit control, electric energy metering, fault protection and the like of the whole system; the branch circuit breaker module is used for controlling electric equipment, electric energy metering and fault protection of each branch circuit; the wireless communication module is used for transmitting various data information to the remote control terminal and receiving various remote control instructions to transmit to the circuit breakers.
Furthermore, the power supply module comprises a switching power supply, a surge protection circuit and a power supply output; the switching power supply is used for converting 220V to the required weak current voltage, the surge protection is used for protecting the electric equipment in the lightning stroke condition, and the power supply output is used for connecting other module power supplies.
Furthermore, the wireless communication module comprises 4G, 5G, wifi, Zigbee and Nblot, and the wireless communication module is used for data state information transmission and control between each circuit breaker and the remote control terminal.
Furthermore, the main circuit breaker module has the functions of overvoltage protection, undervoltage protection, short-circuit protection, over-temperature protection, open-phase protection, overload overcurrent protection, arc fault protection, leakage protection, electric energy metering, power limit setting and timing control, and can control the connection and disconnection of the whole circuit of the distribution box by one key.
Furthermore, the branch circuit breaker has the functions of overvoltage protection, undervoltage protection, short-circuit protection, over-temperature protection, open-phase protection, overload overcurrent protection, arc fault protection and leakage protection, electric energy metering, power limit setting and timing control, and can be used for controlling the connection and disconnection of a certain branch circuit of the distribution box by one key.
Furthermore, the remote control terminal is a mobile terminal APP, a PC terminal or a cloud platform, and the remote control terminal is used for equipment operation data display, electric energy display and statistics, fault alarm and identification display, data parameter setting and remote control.
The utility model has the advantages that:
1. can be remotely controlled and is convenient to operate.
2. The household electricity consumption information is mastered at any time.
3. Multiple protection mechanisms are adopted to protect the safety of electric shock of people such as electric equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic block diagram of the remote communication of the remote control system of the present invention;
fig. 2 is a schematic block diagram of a power module according to an embodiment of the present invention;
fig. 3 is a schematic block diagram of a wireless communication module according to an embodiment of the present invention;
fig. 4 is a schematic block diagram of a main circuit breaker module according to an embodiment of the present invention;
fig. 5 is a schematic block diagram of a branch circuit breaker module according to an embodiment of the present invention;
fig. 6 is a schematic block diagram of a remote control terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1
The embodiment discloses a novel intelligent electric box as shown in fig. 1, which comprises a power supply module, a wireless communication module, a main circuit breaker module, a plurality of branch circuit breaker modules and a remote control terminal; the power supply module is used for power supply support of each module; the main circuit breaker module is used for controlling circuit control, electric energy metering, fault protection and the like of the whole system; the branch circuit breaker module is used for controlling electric equipment, electric energy metering and fault protection of each branch circuit; the wireless communication module is used for transmitting various data information to the remote control terminal and receiving various remote control instructions to transmit to the circuit breakers.
As shown in fig. 2, the power supply module includes a switching power supply, a surge protection circuit, and a power supply output; the switching power supply is used for converting 220V to the required weak current voltage, the surge protection is used for protecting the electric equipment in the lightning stroke condition, and the power supply output is used for connecting other module power supplies.
As shown in fig. 3, the wireless communication module includes 4G, 5G, wifi, Zigbee, and Nblot, and the wireless communication module acts on data status information transmission and control between each circuit breaker and the remote control terminal.
As shown in fig. 4, the main circuit breaker module has functions of overvoltage protection, undervoltage protection, short-circuit protection, over-temperature protection, open-phase protection, overload and overcurrent protection, arc fault protection and leakage protection, electric energy metering, power setting and timing control, and can control the on and off of the whole circuit of the distribution box by one key.
The branch circuit breaker shown in fig. 5 has overvoltage, undervoltage protection, short-circuit protection, over-temperature protection, open-phase protection, overload and overcurrent protection, arc fault protection and leakage protection, electric energy metering, power setting and timing control functions, and can be used for controlling the connection and disconnection of a certain branch circuit of the distribution box by one key.
The remote control terminal shown in fig. 6 is a mobile terminal APP, a PC terminal or a cloud platform, and the remote control terminal is used for equipment operation data display, electric energy display and statistics, fault alarm and identification display, data parameter setting and remote control.
Example 2
The embodiment discloses a novel wisdom type electronic box, including wisdom electronic box and App, still include remote control system, timing system, parameter acquisition system and circuit protection system, the wisdom electronic box accomplishes remote control through the receiving and dispatching to remote control system control signal, timing system, parameter acquisition system with the wisdom electronic box links to each other to data with gathering are through the remote control system demonstration on App, circuit protection system includes excessive pressure, undervoltage protection, short-circuit protection, excess temperature protection, open-phase protection, overload overcurrent protection, surge protection, electric arc fault protection and earth leakage protection, circuit protection system protects the circuit to show fault information on App.
The remote control system is communicated with the Ali cloud IOT through Wi-Fi, the Ethernet, the NBIOT or the 5G network, the App sends a control signal to the Ali cloud IOT, and the IOT forwards the control signal to the intelligent electronic box.
The method comprises the steps that an App sets a maximum power value to a smart electric box, the smart electric box calculates the comparison between the current function and the set value, the electric appliance is subjected to brake-off protection after the comparison exceeds the set value, and the App displays the name of connected switch equipment and the service condition of the electric appliance.
The parameter acquisition system detects corresponding parameters through a voltage transformer, a current transformer, a temperature sensor and a special leakage protection chip on hardware.
The parameter acquisition system sends the data of gathering to the wisdom electronic box, the wisdom electronic box sends behind the data of gathering to arry cloud IOT, and the App directly acquires corresponding information and shows from IOT.
Overvoltage and undervoltage protection detects the current voltage through a voltage detection chip BL6523B, compares the set protection voltage value, and carries out the action of separating brake after exceeding the range, and the consumer at the rear end of the protection switch protects the electric equipment after the protection happens and displays the information of the fault overvoltage and undervoltage protection on App.
The short-circuit protection is characterized in that a magnetic field formed by the induction of short-circuit current by the electromagnetic coil pushes the movable and static iron cores to act, and after the protection of the hair, the short-circuit fault information is displayed on the App.
The over-temperature protection method includes the steps that the NTC100 is placed in contact with a switch, the current temperature is collected through the AD, the current temperature exceeds a set value, then the brake is opened for protection, and over-temperature fault information is displayed on the App.
The open-phase protection passes through voltage information sampling, and the automatic separating brake action of voltage disappearance protects the consumer at switch rear end, and the protection takes place the back and will open-phase protection information display on APP.
Overload overcurrent protection detects current information through a current transformer, compares set protection current values, performs switching-off action after exceeding a range, protects the electric equipment at the rear end of the switch, protects the hair and displays the overload overcurrent protection information on an App.
The arc fault protection distinguishes the arc fault and carries out brake-off protection by detecting the change rule of voltage and current during the arc fault, and fault information is displayed on an App.
The leakage protection detects leakage data through the LW54123+ zero sequence transformer so as to achieve a protection function, and fault information is displayed on the App.
The embodiment of the utility model provides a but remote control switch need not go more remote hand switch, and is convenient succinct safety. The switch can be controlled in a timing mode, and the switch can be set at any time without watching by people. The maximum power of each switch can be set arbitrarily, and the high-power equipment burning caused by equipment failure is prevented. Each switch can be set to be the name of the connecting equipment, and the electric equipment and the electric state under the connecting breaker can be known at any time and any place.
The power consumption condition of each time period can be counted by displaying real-time information such as voltage, current, power, temperature, electric leakage and the like. The user can conveniently know parameters such as specific power consumption and the like of each household power consumption device. The device can be protected under overvoltage and undervoltage, and the fault type can be displayed on the App. The problem is conveniently checked. Short-circuit protection can be realized, and the fault type can be displayed on the App. The problem is conveniently checked.
Can protect over-temperature and can display the fault type on the App. The problem is conveniently checked. Can be protected by leakage, and can display the fault type on App. The problem is conveniently checked. Can be protected by fault arc, and the fault type can be displayed on App. The problem is conveniently checked.
Example 3
This embodiment discloses a novel intelligent electronic box, main theory of operation as follows:
1) remote control: through Wi-Fi, ethernet, NBIOT, 5G etc. and the communication of the cloud IOT in advance, App sends control signal to the cloud IOT in advance, and IOT forwards control signal for wisdom electronic box. Thereby achieving the purpose of remote control.
2) Timing control: timing by adopting a DS1302 chip, analyzing and comparing a timing task with the current time by a main control unit, and executing a timing action after the time is up
3) Arbitrarily set the maximum power of the appliance: the electric box is supplied with the maximum power value of the App equipment, calculates the comparison between the current function and the setting, and opens the brake to protect the electric appliance after the comparison exceeds the setting value
4) Naming the connected switching devices on the App, the use conditions of the electrical appliances can be checked later
5) Corresponding parameters are detected on hardware through a voltage transformer, a current transformer, a temperature sensor and a special leakage protection chip, and the electric box acquires data and then sends the data to the Ali cloud IOT. And the App directly acquires corresponding information from the IOT and displays the corresponding information.
6) Overvoltage and undervoltage protection: the current voltage is detected by the voltage detection chip BL6523B, the set protection voltage value is compared, and the opening action is carried out after the voltage exceeds the range, so that the electric equipment at the rear end of the switch is protected. After the protection is carried out, fault overvoltage and undervoltage protection information is displayed on the App.
7) Short-circuit protection: the electromagnetic coil induces the short-circuit current to form a magnetic field to push the movable and static iron cores to move, so that after hair protection, the short-circuit fault information is displayed on the App.
8) And (3) over-temperature protection: the NTC100 is placed in contact with a switch, the current temperature is collected through AD, the brake is opened for protection after the current temperature exceeds a set value, and over-temperature fault information is displayed on an App.
9) Arc fault protection: and distinguishing the arc fault and separating the brake for protection by detecting the change rule of voltage and current during the arc fault. And displaying the fault information on the App.
10) And (3) electric leakage protection: through LW54123+ zero sequence transformer, detect the electric leakage data and thus reach the protect function, and show the fault information on App.
This embodiment electronic box comprises gateway + a plurality of wisdom circuit breaker, and the gateway is responsible for managing a plurality of circuit breaker and with App data interaction. Adding a device to App: and searching WIFI equipment at the beginning of the MZ _ on the App, inputting a connected router password for adding after selecting the electronic box to be added, and binding the account number of the electronic box by the App. Thereby achieving remote control.
The circuit breaker detects information such as voltage, current, temperature and the like. The gateway obtains the state information of the circuit breaker through 485 communication and then transmits the state information to the IOT server. The App can acquire and display the information of the breaker from the IOT server.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. A novel intelligent electric box is characterized by comprising a power supply module, a wireless communication module, a main circuit breaker module, a plurality of branch circuit breaker modules and a remote control terminal; the power supply module is used for power supply support of each module; the main circuit breaker module is used for controlling circuit control, electric energy metering, fault protection and the like of the whole system; the branch circuit breaker module is used for controlling electric equipment, electric energy metering and fault protection of each branch circuit; the wireless communication module is used for transmitting various data information to the remote control terminal and receiving various remote control instructions to transmit to the circuit breakers.
2. The new intelligent electrical box of claim 1, wherein the power module comprises a switching power supply, a surge protection circuit and a power output; the switching power supply is used for converting 220V to the required weak current voltage, the surge protection is used for protecting the electric equipment in the lightning stroke condition, and the power supply output is used for connecting other module power supplies.
3. The novel intelligent electric box as claimed in claim 1, wherein the wireless communication module comprises 4G, 5G, wifi, Zigbee and Nblot, and the wireless communication module is used for data status information transmission and control between each circuit breaker and the remote control terminal.
4. The new intelligent electrical box of claim 1, wherein the main circuit breaker module has overvoltage, undervoltage, short-circuit, over-temperature, open-phase, overload, overcurrent, arc and leakage protection, power metering, power setting, and timing control functions.
5. The new intelligent electrical box of claim 1, wherein the branch circuit breaker module has overvoltage, undervoltage, short-circuit, over-temperature, open-phase, overload, over-current, arc fault and leakage protection, power metering, power setting, and timing control functions.
6. The novel intelligent electronic box according to claim 1, wherein the remote control terminal is a mobile terminal APP, a PC terminal or a cloud platform, and the remote control terminal is used for equipment operation data display, electric energy display and statistics, fault alarm and identification display, data parameter setting and remote control.
CN202020846106.4U 2020-05-20 2020-05-20 Novel intelligent electronic box Active CN212162480U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020846106.4U CN212162480U (en) 2020-05-20 2020-05-20 Novel intelligent electronic box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020846106.4U CN212162480U (en) 2020-05-20 2020-05-20 Novel intelligent electronic box

Publications (1)

Publication Number Publication Date
CN212162480U true CN212162480U (en) 2020-12-15

Family

ID=73707038

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020846106.4U Active CN212162480U (en) 2020-05-20 2020-05-20 Novel intelligent electronic box

Country Status (1)

Country Link
CN (1) CN212162480U (en)

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