CN211317403U - Intelligent energy consumption monitoring equipment - Google Patents
Intelligent energy consumption monitoring equipment Download PDFInfo
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- CN211317403U CN211317403U CN201922503396.2U CN201922503396U CN211317403U CN 211317403 U CN211317403 U CN 211317403U CN 201922503396 U CN201922503396 U CN 201922503396U CN 211317403 U CN211317403 U CN 211317403U
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Abstract
The utility model discloses an intelligent energy consumption monitoring device, which comprises an energy consumption monitoring device, a wireless AP, an Internet of things server and a mobile terminal, wherein the energy consumption monitoring device comprises a controller, and a signal acquisition interface, an SD card access end, a display and a WIFI module which are electrically connected with the controller; the acquisition signal interface is connected with the current transformer, the voltage transformer and the temperature sensor, and is used for respectively detecting the actual current value and the actual voltage value of the branch cable, the temperature sensor is arranged on the surface of the branch cable and is in close contact with the branch cable, and the surface temperature value of the branch cable is monitored; the WIFI module is in wireless connection with the wireless AP; a wireless AP is arranged in one area, a plurality of wireless APs are connected with the Internet of things server, and the mobile terminal acquires monitoring information through the wireless APs in the corresponding area. The utility model discloses a to regional power line energy consumption monitoring parameter's pluralism, increase the accuracy of control to utilize wireless AP overall arrangement energy consumption monitoring network, monitor multizone power equipment in unison.
Description
Technical Field
The utility model belongs to the technical field of optics are controlled, a intelligence energy consumption monitoring facilities is related to.
Background
Along with the propulsion of urbanization, the rapid increase of electric energy demand has brought huge energy resource consumption, also can not avoid producing the energy extravagant, and in power transmission, the equipment box is widely applied to power distribution system, distributes in each power system's place region, has improved the regional clean and tidy nature of distribution, has improved power distribution equipment's stability can.
However, the existing distribution box only has a power distribution function, and is better to have an electric leakage protection function, but the energy consumption monitoring of regional power equipment cannot be realized, and an agreed intelligent communication network is not provided, so that the centralized monitoring cannot be met, or the monitoring data is single, so that the current rapid development cannot be adapted, and the requirements of a centralized monitoring system and an energy consumption monitoring platform cannot be met.
Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide an intelligent energy consumption monitoring device capable of implementing wireless centralized monitoring on an electric power system.
SUMMERY OF THE UTILITY MODEL
The utility model discloses when the collection is to regional power line's electric quantity control such as electric current, voltage, carry out synchronous monitoring and demonstration to the cable temperature, realized the pluralism of energy consumption monitoring parameter, increase the accuracy of control to utilize wireless AP overall arrangement energy consumption monitoring network, to the unified control of multizone power equipment, be convenient for to the overall planning analysis of urbanization transformation.
The specific scheme for achieving the purpose is as follows:
an intelligent energy consumption monitoring device comprises an energy consumption monitoring device, a wireless AP, an Internet of things server and a mobile terminal, wherein,
the energy consumption monitoring device comprises a shell, a controller, a signal acquisition interface, an SD card access terminal, a display and a WIFI module, wherein the controller is positioned in the shell; the acquisition signal interface is positioned on the side face of the shell and is connected with a current transformer, a voltage transformer and a temperature sensor through a transmission line, the current transformer and the voltage transformer are installed on a branch cable of a regional power system and are used for respectively detecting the actual current value and the actual voltage value of the branch cable, the temperature sensor is arranged on the surface of the branch cable and is in close contact with the branch cable to monitor the surface temperature value of the branch cable, and the transmission line is arranged in a shielding box; the WIFI module is in wireless connection with the wireless AP; the SD card input end is positioned in the SD card slot of the shell and is electrically connected with the SD card;
the wireless APs are arranged in one area, and the wireless APs are connected with the Internet of things server and used for transmitting monitoring information to the Internet of things server, wherein the monitoring information comprises an actual current value, an actual voltage value and a surface temperature value;
and the mobile terminal acquires the monitoring information through the wireless AP in the corresponding area.
Preferably, the energy consumption monitoring device is arranged in an equipment box of the regional power system, so that the space is saved, the energy consumption monitoring of regional power equipment is directly carried out by utilizing a branch cable in the equipment box, and the concentration is strong.
Preferably, the controller is also electrically connected with an indicator light, the indicator light corresponds to the acquisition signal interface, the indicator light displays green or red, the green indicates that the current acquisition signal interface is normal in communication, and the red indicates that the current acquisition signal interface is abnormal in communication.
Preferably, the display displays the number of the collected signal interface corresponding to the branch cable, and the corresponding actual current value, actual voltage value and surface temperature value.
Preferably, the current transformer, the voltage transformer and the temperature sensor are all located in the equipment box, and monitoring information of each branch cable in the equipment box is monitored.
Preferably, the controller is also electrically connected with a warning lamp and a buzzer, and the warning lamp flashes and the buzzer sounds to indicate that the monitoring information exceeds a given threshold value. The equipment box panel is transparent or the warning light is arranged on the equipment box shell.
Preferably, the controller is connected with a 555 timer, and the SD card stores the monitoring information at preset time intervals through the 555 timer.
Preferably, the collection signal interface is convexly arranged on the surface of the shell, one end of the shielding wire box is connected with the outer side edge of the collection signal interface in a sealing manner, and the interference of electric radiation in the equipment box on monitoring information is prevented by bonding.
The utility model discloses compare prior art and have following beneficial effect:
firstly, the utility model monitors the energy consumption at the equipment box end, and has more concentration on monitoring all the electric power equipment in the area; the setting of shielding line box in the equipment box with can effectively ensure the accuracy of energy consumption monitoring process.
Second, can gather electric power parameter and line energy consumption temperature value intelligently and transmit to accessible WIFI module realizes the real-time communication with thing networking server, realizes high-speed, real-time, the two-way total effect of data reading.
And thirdly, the monitoring information is stored in the SD card at regular time, so that local complete storage and backup can be performed, data loss is prevented, and convenience is brought to reading in different places.
Fourth, because the utility model discloses wireless AP's regional coverage nature, as long as the mobile terminal homoenergetic that is located coverage area can obtain each regional power equipment energy consumption monitoring information of thing networking server storage at any time.
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 embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from the provided drawings without inventive effort.
Fig. 1 is a schematic structural diagram of an intelligent energy consumption monitoring device provided by the present invention;
fig. 2 is a schematic side view of an intelligent energy consumption monitoring device provided by the present invention;
fig. 3 is a schematic block diagram of an intelligent energy consumption monitoring device provided by the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
An intelligent energy consumption monitoring device comprises an energy consumption monitoring device 1, a wireless AP2, an Internet of things server 3 and a mobile terminal 4, wherein the energy consumption monitoring device 1 comprises a shell, a controller 11 positioned in the shell, and an acquisition signal interface 12, an SD card 22 access end 14, a display 15 and a WIFI module 13 which are electrically connected with the controller 11; the acquisition signal interface 12 is located on the side face of the shell and is connected with a current transformer 16, a voltage transformer 17 and a temperature sensor 18 through a transmission line, the current transformer 16 and the voltage transformer 17 are installed on a branch cable of a regional electric power system and are used for respectively detecting an actual current value and an actual voltage value of the branch cable, the temperature sensor 18 is arranged on the surface of the branch cable and is in close contact with the branch cable to monitor a surface temperature value of the branch cable, and the transmission line is arranged in the shielding wire box 2323; the WIFI module is wirelessly connected with the wireless AP 2; the access end 14 of the SD card 22 is positioned in the slot of the SD card 22 of the shell and is electrically connected with the SD card 22; one wireless AP2 is arranged in one area, and a plurality of wireless APs 2 are connected with the Internet of things server 3 and are used for transmitting monitoring information to the Internet of things server 3, wherein the monitoring information comprises an actual current value, an actual voltage value and a surface temperature value; the mobile terminal 4 acquires the monitoring information through the wireless AP2 in the corresponding area.
In a specific embodiment, the controller 11 may employ: an MCU controller, an FPGA controller, an SoC controller, or a DSP controller, among others.
The acquisition signal interface 12 adopts an RS-485 wiring terminal. The method is specifically selected according to the types of data interfaces of current transformers, voltage transformers and temperature sensors of different models.
The current transformer adopts a digital current transformer, and digital quantity output current effective values, active power, reactive power, phase angles and frequency.
The voltage transformer adopts an electronic voltage transformer and outputs a voltage effective value.
In order to further optimize the technical scheme, the energy consumption monitoring device 1 is arranged in an equipment box of a regional power system, a current transformer 16, a voltage transformer 17 and a temperature sensor 18 are arranged on branch cables in the equipment box responsible for the region, monitoring information of the branch cables in the equipment box is collected into the controller 11 and stored in the SD card and is sent to the Internet of things server 3 through the WIFI module.
In order to further optimize the technical scheme, the controller 11 is further electrically connected with an indicator lamp 19, the indicator lamp 19 corresponds to the acquisition signal interface 12, the indicator lamp 19 displays green or red, the green indicates that the current acquisition signal interface 12 is normal in communication, and the red indicates that the current acquisition signal interface 12 is abnormal in communication.
In order to further optimize the above technical solution, the display 15 displays the number of the acquisition signal interface 12 corresponding to the branch cable, and the corresponding actual current value, actual voltage value and surface temperature value.
In order to further optimize the technical scheme, the current transformer 16, the voltage transformer 17 and the temperature sensor 18 are all located in an equipment box, and monitoring information of each branch cable in the equipment box is monitored.
In order to further optimize the technical scheme, the controller 11 is also electrically connected with a warning lamp 20 and a buzzer 21, and the warning lamp 20 flashes and the buzzer 21 rings to indicate that the monitoring information exceeds a given threshold value. The equipment box panel is transparent or the warning light 20 is mounted on the equipment box housing.
In order to further optimize the above technical solution, the controller 11 is connected with a 555 timer, and the SD card 22 stores the monitoring information at preset time intervals through the 555 timer.
In order to further optimize the above technical solution, the collected signal interface 12 is protruded on the surface of the housing, and one end of the shielded wire box 2323 is hermetically connected to the outer edge of the collected signal interface 12, including bonding.
In order to further optimize the technical scheme, the internet of things server can perform power utilization management such as energy efficiency analysis, power quality analysis, load identification, energy-saving control and the like.
The above detailed description is made on the intelligent energy consumption monitoring device provided by the utility model, and the principle and the implementation mode of the utility model are explained by applying a specific example, and the description of the above embodiment is only used for helping to understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as the limitation of the present invention.
In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (8)
1. An intelligent energy consumption monitoring device is characterized by comprising an energy consumption monitoring device, a wireless AP, an Internet of things server and a mobile terminal, wherein,
the energy consumption monitoring device comprises a shell, a controller, a signal acquisition interface, an SD card access terminal, a display and a WIFI module, wherein the controller is positioned in the shell; the acquisition signal interface is positioned on the side face of the shell and is connected with a current transformer, a voltage transformer and a temperature sensor through a transmission line, the current transformer and the voltage transformer are installed on a branch cable of a regional power system and are used for respectively detecting the actual current value and the actual voltage value of the branch cable, the temperature sensor is arranged on the surface of the branch cable and is in close contact with the branch cable to monitor the surface temperature value of the branch cable, and the transmission line is arranged in a shielding box; the WIFI module is in wireless connection with the wireless AP; the SD card input end is positioned in the SD card slot of the shell and is electrically connected with the SD card;
the wireless APs are arranged in one area, and the wireless APs are connected with the Internet of things server and used for transmitting monitoring information to the Internet of things server, wherein the monitoring information comprises an actual current value, an actual voltage value and a surface temperature value;
and the mobile terminal acquires the monitoring information through the wireless AP in the corresponding area.
2. The intelligent energy consumption monitoring device according to claim 1, wherein the energy consumption monitoring apparatus is disposed in an equipment box of the regional power system.
3. The intelligent energy consumption monitoring device according to claim 1, wherein the controller is further electrically connected to an indicator light, the indicator light corresponds to the collected signal interface, the indicator light displays green or red, the green indicates that the current collected signal interface is in normal communication, and the red indicates that the current collected signal interface is in abnormal communication.
4. The intelligent energy consumption monitoring device according to claim 1, wherein the display displays the number of the collected signal interface corresponding to the branch cable, and the corresponding actual current value, the actual voltage value and the surface temperature value.
5. The intelligent energy consumption monitoring device according to claim 2, wherein the current transformer, the voltage transformer and the temperature sensor are all located in a device box, and monitoring information of each branch cable in the device box is monitored.
6. The intelligent energy consumption monitoring device as recited in claim 1, wherein the controller is further electrically connected with a warning light and a buzzer, and the warning light flashing and the buzzer ringing indicate that the monitored information exceeds a given threshold.
7. The intelligent energy consumption monitoring device as claimed in claim 1, wherein a 555 timer is connected to the controller, and the SD card stores the monitoring information at preset time intervals through the 555 timer.
8. The intelligent energy consumption monitoring device as recited in claim 1, wherein the signal collecting interface is protruded from the surface of the housing, and one end of the shielding wire box is hermetically connected with the outer edge of the signal collecting interface, including being bonded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201922503396.2U CN211317403U (en) | 2019-12-31 | 2019-12-31 | Intelligent energy consumption monitoring equipment |
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| CN201922503396.2U CN211317403U (en) | 2019-12-31 | 2019-12-31 | Intelligent energy consumption monitoring equipment |
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| CN211317403U true CN211317403U (en) | 2020-08-21 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113466549A (en) * | 2021-05-17 | 2021-10-01 | 活字科技(杭州)有限公司 | Energy consumption monitoring device and electronic equipment |
| CN114791303A (en) * | 2022-03-29 | 2022-07-26 | 杭州涂鸦信息技术有限公司 | Humiture acquisition device |
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2019
- 2019-12-31 CN CN201922503396.2U patent/CN211317403U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113466549A (en) * | 2021-05-17 | 2021-10-01 | 活字科技(杭州)有限公司 | Energy consumption monitoring device and electronic equipment |
| CN114791303A (en) * | 2022-03-29 | 2022-07-26 | 杭州涂鸦信息技术有限公司 | Humiture acquisition device |
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