CN211183535U - Terminal distribution system of wisdom - Google Patents
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- CN211183535U CN211183535U CN201921992408.6U CN201921992408U CN211183535U CN 211183535 U CN211183535 U CN 211183535U CN 201921992408 U CN201921992408 U CN 201921992408U CN 211183535 U CN211183535 U CN 211183535U
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Abstract
The utility model discloses an end distribution system of wisdom relates to the terminal distribution management system field of communication equipment. At present, a common circuit breaker cannot have the protection functions of electric leakage, short-time overload, overvoltage, undervoltage, short circuit, ignition, over-temperature, arc extinction and the like, and great hidden danger is caused to the safety of power communication equipment. The system comprises a power distribution terminal device and a device remote control platform, wherein the power distribution terminal device comprises a device box body, a power module, a communication module and a power distribution module are arranged in the device box body, the power distribution module is provided with an automatic protection control device, and the device remote control platform comprises a remote control module, a power utilization design module and a power utilization query module. The automatic protection mechanism aiming at electric leakage, short-time overload, overvoltage, undervoltage, short circuit, ignition, electric arc and over-temperature can be effectively realized, the functions of electricity metering, safety early warning, fault location, electric leakage self-checking, load limitation, remote control and the like are realized, and the safety of the communication equipment is effectively improved.
Description
Technical Field
The utility model relates to an end distribution management system field of communication equipment especially relates to an end distribution system of wisdom.
Background
With the rapid development of the technology, the transformer substation machine room is developing towards high density and modularization; the method provides new challenges for the economy, the persistence, the flexibility and the reliability of the terminal power distribution system of the communication equipment in the machine room. At present, a common circuit breaker often cannot have the protection functions of electric leakage, short-time overload, overvoltage, undervoltage, short circuit, ignition, over-temperature, arc extinction and the like at the same time, and the instantaneous impact of large current can burn out the circuit breaker and cause fire. The safety of the power communication equipment is greatly hidden. The common circuit breaker also has no electrical parameter detection function and remote control, and can acquire data such as current, voltage, temperature, residual current, electric quantity and the like on a distribution line only by externally connecting corresponding detection equipment, so that the common circuit breaker cannot support a power distribution management system of a terminal power distribution system to monitor various power communication equipment. Therefore, the existing power distribution terminal is difficult to ensure the monitoring and safe operation of each power communication device, and the common power distribution mode at the tail end of the circuit breaker is difficult to adapt to the development of the current technology.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that solve and the technical task that provides are perfect and improve prior art scheme, provide a terminal distribution system of wisdom to the guarantee is to each power communication equipment's control and safe operation as the purpose. Therefore, the utility model adopts the following technical scheme.
An intelligent terminal power distribution system comprises a power distribution terminal device and a device remote control platform connected and interacted with the power distribution terminal device, wherein the power distribution terminal device comprises a device box body, and a power module, a communication module and a power distribution module which are arranged in the device box body, the power module is connected to the communication module and the power distribution module to provide power, the communication module is connected with the power distribution module to transmit current, electric quantity, voltage, electric leakage and overcurrent electric data acquired by the power distribution module to the device remote control platform and realize remote interaction control, and the power distribution module is provided with an automatic protection control device aiming at electric leakage, short-time overload, overvoltage, undervoltage, short circuit, ignition, electric arc and overtemperature; the equipment remote control platform comprises a remote control module, an electricity utilization design module and an electricity utilization query module, wherein the remote control module is used for monitoring electricity utilization conditions of different equipment and remotely controlling an electric appliance switch according to requirements, the electricity utilization design module is used for carrying out timing switch and power setting, and the electricity utilization query module is used for checking voltage, current, power, temperature and electricity consumption of each electric equipment in real time. Through distribution terminal equipment, can effectively realize to the electric leakage, short-term overload, excessive pressure, under-voltage, the short circuit, strike sparks, automatic protection mechanism during electric arc and excess temperature, through the remote control platform, can conveniently realize the control to power communication equipment running state, and realize the power consumption measurement through equipment remote control platform, safety precaution, fault location, electric leakage self-checking, the load is injectd, functions such as remote control, effectively promote communication equipment's security, provide more accurately for power communication equipment supplies power, it is more fast, more reliable safeguard measure, guarantee electric power safety and stability moves.
As a preferable technical means: the power distribution module include motor control device, trip gear, integrated processing circuit, current transformer, residual current transformer and residual current detection module, current transformer and residual current transformer be connected with load equipment circuit mutual inductance, current transformer and residual current detection module be connected to integrated processing circuit, integrated processing circuit be connected to motor control device, motor control device be connected with trip gear control, trip gear locate on the load equipment circuit in order to realize breaking to load equipment circuit. The residual current detection module transmits the collected residual current value to the integrated processing circuit through the residual current transformer, and when the integrated processing circuit detects that the residual current value is too large, the residual current detection module sends a signal to the motor control device to control the tripping device to disconnect the circuit; the current transformer collects current information of the circuit in real time and transmits the current information to the integrated processing circuit, when the integrated processing circuit detects that the current is too large or short-circuited, a signal is sent to the motor control device to control the tripping device to break the circuit, and automatic open circuit protection control on electric leakage, short circuit and short-time overload is effectively realized.
As a preferable technical means: the power distribution module is provided with a voltage sensor, and the voltage sensor is connected to the integrated processing circuit and is in circuit connection with the load equipment. The voltage sensor collects the voltage information of the circuit in real time and transmits the voltage information to the integrated processing circuit, when the integrated processing circuit detects overvoltage and undervoltage, the integrated processing circuit sends a signal to the motor control device to control the tripping device to break the circuit, so that automatic detection during overvoltage and undervoltage is effectively realized, and automatic circuit breaking protection control is realized.
As a preferable technical means: the power distribution module is provided with a temperature sensor, and the temperature sensor is connected to the integrated processing circuit. The temperature sensor collects the temperature information of the circuit in real time and transmits the temperature information to the integrated processing circuit, when the integrated processing circuit detects that the temperature is too high, a signal is sent to the motor control device to control the tripping device to disconnect the circuit, the temperature detection in the equipment is effectively realized, and the automatic circuit breaking protection control is realized when the temperature is too high.
As a preferable technical means: the power distribution module is provided with an arc extinguishing device, the motor control device is in control connection with the arc extinguishing device, and the arc extinguishing device is arranged on the load equipment circuit to extinguish arc of the load equipment circuit. Arc extinguishing treatment to the electric arc can be effectively realized.
As a preferable technical means: the communication interface is connected with the integrated processing circuit and the communication module. The communication interface is connected with a communication module in the power distribution terminal equipment, the power distribution module realizes interaction with the equipment remote control platform through the communication module, data collected by the power distribution module can be uploaded to the management center, a control command of the management center can also be received, information interaction between the power distribution terminal equipment and the equipment remote control platform can be effectively realized, and uploading of collected information and downloading of the control command are realized.
As a preferable technical means: the power supply module is used for converting AC220V into direct current and is provided with a lightning protection surge protection circuit. The lightning and surge protection effect can be effectively realized, and the protection capability of the equipment is improved.
As a preferable technical means: the communication module is in a wired Ethernet or wireless WIFI form. The use technology is mature, the bandwidth is large, and the transmission of large data volume within a certain distance can be effectively realized.
As a preferable technical means: the power module, the communication module and the power distribution module are independent modular products, a plurality of installation interfaces of the power module, the communication module and the power distribution module are arranged in the equipment box, and the plurality of power distribution modules can be connected to the same communication module through respective communication interfaces. The independent installation that can effectively realize a plurality of power module, communication module and distribution module can carry out the module quantity configuration according to how much of the equipment of actual required control, and a plurality of distribution modules all can be connected to same communication module through respective communication interface in addition, can effectively reduce cost, reduce equipment remote control platform's concurrent connection number, make the system more smooth, modular structure has simplified the mounting means, the maintenance of being more convenient for.
As a preferable technical means: the device remote control platform comprises a platform server for realizing calculation, analysis, storage and instruction response of information and platform terminal equipment for realizing system query, monitoring alarm and control, wherein the platform terminal equipment is connected to the platform server through a wired Ethernet, a wireless Wifi or a wireless mobile network. The inquiry, monitoring and control of various electric power communication devices can be conveniently realized through a mobile terminal or a fixed terminal.
Has the advantages that: through distribution terminal equipment, can effectively realize to the electric leakage, short-term overload, excessive pressure, under-voltage, the short circuit, strike sparks, automatic protection mechanism during electric arc and excess temperature, through the remote control platform, can conveniently realize the control to power communication equipment running state, and realize the power consumption measurement through equipment remote control platform, safety precaution, fault location, electric leakage self-checking, the load is injectd, functions such as remote control, effectively promote power communication equipment's security, provide more accurately for power communication equipment supplies power, it is more fast, more reliable safeguard measure, guarantee electric power safety and stability moves.
Drawings
Fig. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is a schematic diagram of the structure of the power distribution module of the present invention.
In the figure: 1-a power supply module; 2-a power distribution module; 3-a communication module; 201-an integrated processing circuit; 202-residual current detection module; 203-motor control means; 204-a current transformer; 205-a residual current transformer; 206-a trip device; 207-temperature sensor; 208-a voltage sensor; 209-a communication interface; 210-an arc quenching device; 211-load device circuit.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, an intelligent terminal power distribution system includes a power distribution terminal device and a device remote control platform connected and interacted with the power distribution terminal device, the power distribution terminal device includes a device box, a power module 1, a communication module 3 and a power distribution module 2 are arranged in the device box, the power module 1 is connected to the communication module 3 and the power distribution module 2 to provide power, the communication module 3 is connected with the power distribution module 2 to transmit the current, electric quantity, voltage, electric leakage and overcurrent electric data collected by the power distribution module 2 to the device remote control platform and realize remote interaction control, the power distribution module 2 is provided with an automatic protection control device aiming at electric leakage, short-time overload, overvoltage, undervoltage, short circuit, ignition, electric arc and overtemperature; the equipment remote control platform comprises a remote control module, an electricity utilization design module and an electricity utilization query module, wherein the remote control module is used for monitoring electricity utilization conditions of different equipment and remotely controlling an electric appliance switch according to requirements, the electricity utilization design module is used for carrying out timing switch and power setting, and the electricity utilization query module is used for checking voltage, current, power, temperature and electricity consumption of each electric equipment in real time.
In order to realize the automatic open-circuit protection control on the leakage, short circuit and short-time overload, the power distribution module 2 comprises a motor control device 203, a tripping device 206, an integrated processing circuit 201, a current transformer 204, a residual current transformer 205 and a residual current detection module 202, wherein the current transformer 204 and the residual current transformer 205 are in mutual inductance connection with a load device circuit 211, the current transformer 204 and the residual current detection module 202 are connected to the integrated processing circuit 201, the integrated processing circuit 201 is connected to the motor control device 203, the motor control device 203 is in control connection with the tripping device 206, and the tripping device 206 is arranged on the load device circuit 211 to realize the on-off of the load device circuit 211. The residual current detection module 202 transmits the collected residual current value to the integrated processing circuit 201 through the residual current transformer 205, and when the integrated processing circuit 201 detects that the residual current value is too large, sends a signal to the motor control device 203 to control the trip device 206 to disconnect the circuit; the current transformer 204 collects current information of the circuit in real time, transmits the current information to the integrated processing circuit 201, and when the integrated processing circuit 201 detects that the current is too large or short-circuited, sends a signal to the motor control device 203 to control the tripping device 206 to break the circuit, thereby effectively realizing automatic open circuit protection control on electric leakage, short circuit and short-time overload.
In order to realize the automatic open circuit protection control under overvoltage and undervoltage, the power distribution module 2 is provided with a voltage sensor 208, and the voltage sensor 208 is connected to the integrated processing circuit 201 and is connected with a load device circuit 211. The voltage sensor 208 collects voltage information of the circuit in real time, transmits the voltage information to the integrated processing circuit 201, and when the integrated processing circuit 201 detects overvoltage and undervoltage, sends a signal to the motor control device 203 to control the trip device 206 to break the circuit, thereby effectively realizing automatic detection during overvoltage and undervoltage and realizing automatic circuit breaking protection control.
For automatic trip protection control at over-temperature, the power distribution module 2 is provided with a temperature sensor 207, the temperature sensor 207 being connected to the integrated processing circuit 201. The temperature sensor 207 collects temperature information of the circuit in real time, transmits the temperature information to the integrated processing circuit 201, and when the integrated processing circuit 201 detects that the temperature is too high, sends a signal to the motor control device 203 to control the tripping device 206 to disconnect the circuit, so that the temperature detection in the equipment is effectively realized, and the automatic circuit-breaking protection control is realized when the temperature is too high.
In order to realize the arc extinguishing function, the power distribution module 2 is provided with an arc extinguishing device 210, the motor control device 203 is connected with the arc extinguishing device 210 in a control mode, and the arc extinguishing device 210 is arranged on the load equipment circuit 211 to extinguish the arc appearing on the load equipment circuit 211. Arc extinguishing treatment to the electric arc can be effectively realized.
In order to realize information interaction between the power distribution terminal equipment and the equipment remote control platform, the communication interface 209 is connected with the integrated processing circuit 201 and the communication module 3. Communication interface 209 is connected with communication module 3 in the distribution terminal equipment, and distribution module 2 realizes alternately through communication module 3 and equipment remote control platform, can upload the data that distribution module 2 gathered to the management center, does the control command of receiving the management center, can effectively realize distribution terminal equipment and equipment remote control platform's information interaction, realizes uploading of information collection and the download of control command.
In order to improve the protection capability of the equipment, the power supply module 1 converts AC220V into DC12V, and the power supply module 1 is provided with a lightning protection surge protection circuit. The lightning and surge protection effect can be effectively realized, and the protection capability of the equipment is improved.
In order to realize the transmission of large data volume within a certain distance, the communication module 3 is in the form of wired ethernet. The use technology is mature, the bandwidth is large, the transmission of large data volume within a certain distance can be effectively realized, and in the example, wireless WIFI can be adopted for replacement.
In order to facilitate maintenance and reduce cost, the power module 1, the communication module 3 and the power distribution module 2 are independent modular products, a plurality of installation interfaces of the power module 1, the communication module 3 and the power distribution module 2 are arranged in the equipment box, and each power distribution module 2 can be connected to the same communication module 3 through respective communication interfaces. Can effectively realize a plurality of power module 1, communication module 3 and distribution module 2's independent installation, can carry out the module quantity configuration according to how much of the equipment of actual required monitoring, and a plurality of distribution module 2 all can be through same communication interface connection to 3 of respective communication, effective reduce cost, reduce equipment remote control platform's concurrent connection number, make the system more smooth, modular structure, the mounting means has been simplified, the maintenance of being more convenient for, in this example, adopt 1 communication module 3 to correspond and connect 5 distribution module 2, 5 distribution module 2 hang 5 load equipment down respectively, adopt the power supply of a power module 1.
In order to facilitate inquiry, monitoring and control, the equipment remote control platform comprises a platform server for realizing calculation analysis, storage and instruction response of information and platform terminal equipment for realizing system inquiry, monitoring alarm and control, and the equipment terminal of the embodiment adopts a computer, a tablet and a smart phone, wherein the computer, the tablet and the smart phone can be connected to the platform server through a wireless mobile network and wireless wifi, the computer can also be connected to the platform server through a wired Ethernet network, inquiry, monitoring and control of various electric power communication equipment can be conveniently realized through a mobile or fixed terminal, and the equipment remote control platform can be communicated with a plurality of power distribution terminal equipment.
The system can effectively realize system operation monitoring, collects and displays energy and gas parameters of the circuit, such as current, voltage, power, electric quantity, alarm, temperature and the like in real time, and displays the on-off state of the switch by adjusting and watching the comparison of power utilization conditions at different times through the platform terminal equipment, thereby providing visual graphs and data for operation and maintenance personnel.
The system can effectively know the general power utilization situation, can adjust the power utilization situation of each regional power distribution loop, and provides a 24-hour and monthly power utilization data report so as to know the overall power distribution running situation in a campus, so that operation and maintenance personnel can visually master the power utilization trend and can serve as a management basis.
The system can realize electric leakage self-checking, can set for monthly electric leakage self-checking, and can be turned off at the highest speed within 0.04 second when the electric leakage accident occurs to the circuit, thereby protecting the property and the personnel safety. And a 24-hour and monthly detection data report is provided, so that the real-time and effective electricity leakage function is ensured. Meanwhile, the maintenance time and labor cost of electricians are reduced, and managers can quickly make judgment and deployment through background data analysis.
The system can realize load alarm, can set and detect the power variation range of the power line, monitors the electric quantity value of the power line in real time, can trigger early warning information when exceeding a preset value, and can retrieve all the electric box equipment which exceeds the load power early warning preset value under display items through conditions such as position, time and the like. And providing a 24-hour and monthly load detection data report.
The system can realize the analysis of the power grid power utilization voltage fluctuation, monitor the equipment operation parameters such as voltage information and current information in real time, and graphically display the voltage information of the equipment in each hour within 24 hours of the day in a curve.
The system can inquire real-time data and historical report data, the real-time data and the historical report data support EXEC L format derived data, such as daily reports, monthly reports, quarterly reports, annual reports and the like, and inquire and print numerical disturbances such as current, voltage, power load, electric energy metering, alarm information, detection information and the like, so that management support is provided for metering statistics, safety troubleshooting statistics, internal consumption analysis and other requirements.
This system can effectively realize to the electric leakage, short-term overload, excessive pressure, under-voltage, the short circuit, strike sparks, electric arc and automatic protection mechanism when overtemperature, can conveniently realize the control to power communication equipment running state, and realize the power consumption measurement through equipment remote control platform, safety precaution, fault location, electric leakage self-checking, the load is injectd, functions such as remote control, effectively promote power communication equipment's security, it is more accurate to provide power communication equipment power supply, it is faster, more reliable safeguard measure, guarantee electric power safety and stability moves.
The foregoing fig. 1-2 show an intelligent terminal power distribution system, which is a specific embodiment of the present invention, and embodies the outstanding substantial features and significant advantages of the present invention, and modifications of the same in shape, structure, etc. can be made according to the practical needs of use, all within the scope of the present invention.
Claims (10)
1. An end distribution system of wisdom which characterized in that: the power distribution terminal equipment comprises a power distribution terminal equipment and an equipment remote control platform which is connected and interacted with the power distribution terminal equipment, wherein the power distribution terminal equipment comprises an equipment box body, and a power module (1), a communication module (3) and a power distribution module (2) which are arranged in the equipment box body, the power module (1) is connected to the communication module (3) and the power distribution module (2) to provide power, the communication module (3) is connected with the power distribution module (2) to transmit current, electric quantity, voltage, electric leakage and overcurrent electric data which are acquired by the power distribution module (2) to the equipment remote control platform and realize remote interaction control, and the power distribution module (2) is provided with an automatic protection control device aiming at electric leakage, short-time overload, overvoltage, undervoltage, short circuit, ignition, electric arc and overtemperature; the equipment remote control platform comprises a remote control module, an electricity utilization design module and an electricity utilization query module, wherein the remote control module is used for monitoring electricity utilization conditions of different equipment and remotely controlling an electric appliance switch according to requirements, the electricity utilization design module is used for carrying out timing switch and power setting, and the electricity utilization query module is used for checking voltage, current, power, temperature and electricity consumption of each electric equipment in real time.
2. The intelligent end power distribution system of claim 1, wherein: the power distribution module (2) comprises a motor control device (203), a tripping device (206), an integrated processing circuit (201), a current transformer (204), a residual current transformer (205) and a residual current detection module (202), wherein the current transformer (204) and the residual current transformer (205) are connected with a load device circuit (211) in a mutual inductance mode, the current transformer (204) and the residual current detection module (202) are connected to the integrated processing circuit (201), the integrated processing circuit (201) is connected to the motor control device (203), the motor control device (203) is in control connection with the tripping device (206), and the tripping device (206) is arranged on the load device circuit (211) to achieve on-off of the load device circuit (211).
3. The intelligent end power distribution system of claim 1, wherein: the power distribution module (2) is provided with a voltage sensor (208), and the voltage sensor (208) is connected to the integrated processing circuit (201) and is connected with the load equipment circuit (211).
4. The intelligent end power distribution system of claim 3, wherein: the power distribution module (2) is provided with a temperature sensor (207), and the temperature sensor (207) is connected to the integrated processing circuit (201).
5. The intelligent end power distribution system of claim 2, wherein: the power distribution module (2) be equipped with arc control device (210), motor control device (203) control connection arc control device (210), arc control device (210) locate load equipment circuit (211) on with the arc that appears load equipment circuit (211) carry out the arc extinguishing.
6. The intelligent end power distribution system of claim 5, wherein: the communication interface (209) is connected with the integrated processing circuit (201) and the communication module (3).
7. The intelligent end power distribution system of claim 6, wherein: the power module (1) converts direct current into AC220V, and the power module (1) is provided with a lightning-protection surge protection circuit.
8. The intelligent end power distribution system of claim 7, wherein: the communication module (3) is in a wired Ethernet or wireless WIFI transmission form.
9. The intelligent end power distribution system of claim 7, wherein: power module (1), communication module (3) and distribution module (2) be independent modularization product, the equipment box in be equipped with the installation interface of a plurality of power module (1), communication module (3) and distribution module (2), a plurality of distribution module (2) all can be connected to same communication module (3) through respective communication interface.
10. The intelligent end power distribution system of claim 9, wherein: the device remote control platform comprises a platform server for realizing calculation, analysis, storage and instruction response of information and platform terminal equipment for realizing system query, monitoring alarm and control, wherein the platform terminal equipment is connected to the platform server through a wired Ethernet, a wireless Wifi or a wireless mobile network.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992408.6U CN211183535U (en) | 2019-11-18 | 2019-11-18 | Terminal distribution system of wisdom |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992408.6U CN211183535U (en) | 2019-11-18 | 2019-11-18 | Terminal distribution system of wisdom |
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| Publication Number | Publication Date |
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| CN211183535U true CN211183535U (en) | 2020-08-04 |
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| CN201921992408.6U Active CN211183535U (en) | 2019-11-18 | 2019-11-18 | Terminal distribution system of wisdom |
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- 2019-11-18 CN CN201921992408.6U patent/CN211183535U/en active Active
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