CN214154558U - Building electric thing networking intelligent monitoring device - Google Patents
Building electric thing networking intelligent monitoring device Download PDFInfo
- Publication number
- CN214154558U CN214154558U CN202120213124.3U CN202120213124U CN214154558U CN 214154558 U CN214154558 U CN 214154558U CN 202120213124 U CN202120213124 U CN 202120213124U CN 214154558 U CN214154558 U CN 214154558U
- Authority
- CN
- China
- Prior art keywords
- unit
- module
- switching value
- data terminal
- input
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a building electrical Internet of things intelligent monitoring device, which comprises a building Internet of things intelligent monitoring box, a carrier communication data terminal box, a wireless communication data terminal box and a plurality of serial port communication data terminal boxes; each serial port communication data terminal box is connected through an RS485 communication line; building thing networking intelligent monitoring box is connected with carrier communication data terminal box, wireless communication data terminal box and serial ports communication data terminal box respectively, building thing networking intelligent monitoring box still is connected with the distant place receiving terminal. The utility model discloses a network is novel to be uploaded building distribution system, roof equipment, basement equipment's running state to the remote receiving terminal carries out comprehensive monitoring.
Description
Technical Field
The utility model relates to a building electrical monitoring device especially relates to a building electrical thing networking intelligent monitoring device.
Background
With the development of socioeconomic, modern buildings are greatly developed. The distribution system and the electromechanical equipment of the building are key for stable operation of the building, and operation and maintenance personnel are required to closely monitor and timely process faults of the equipment. The existing building electrical monitoring device is very imperfect, a microcomputer background system is generally adopted to monitor a power distribution system, local control and limited remote control modes are mainly adopted for devices such as a cooling pump, a drainage pump, a water supply pump, a cooling tower, a water storage tank, an exhaust fan and the like which are dispersedly arranged in a basement of a building due to monitoring distance and mode, and the devices still need frequent and regular field inspection by operation and maintenance personnel. Most of early buildings do not have building electrical monitoring devices, and due to the building structure, the arrangement of monitoring points and the circuit arrangement are hindered, so that the buildings are difficult to be transformed into newly-added building electrical monitoring devices.
Therefore, aiming at the technical defects of the existing products, the building electrical monitoring device with the intelligent monitoring function is developed by utilizing the technology of the internet of things through technical innovation and combining the characteristics of modern buildings, so that the monitoring range and efficiency can be greatly improved, and the stable operation of equipment is ensured. This new technology has a very large market demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide an electric thing networking intelligent monitoring device of building, through the novel upload that carries on of running state of network to building distribution system, roof equipment, basement equipment to the remote receiving terminal carries out comprehensive monitoring.
The purpose of the utility model is realized through the following technical scheme: an intelligent monitoring device for building electrical Internet of things comprises a building Internet of things intelligent monitoring box, a carrier communication data terminal box, a wireless communication data terminal box and a plurality of serial port communication data terminal boxes; each serial port communication data terminal box is connected through an RS485 communication line; building thing networking intelligent monitoring box is connected with carrier communication data terminal box, wireless communication data terminal box and serial ports communication data terminal box respectively, building thing networking intelligent monitoring box still is connected with the distant place receiving terminal.
The serial port communication data terminal box comprises a first analog quantity input module, a first switching quantity input/output module and a first power supply module; the first power supply module is respectively connected with the first analog quantity input module and the first switching value input/output module to realize power supply of the serial port communication data terminal box; the first analog input module comprises a first RS485 communication unit and a first analog input unit; the input end of the first analog input unit receives analog parameters of a building power distribution system, and the output end of the first analog input unit is connected with the first RS485 communication unit; the first switching value input and output module comprises a first switching value input unit and a first switching value output unit, wherein the input end of the first switching value input unit receives switching value parameters of a building power distribution system, and the output end of the first switching value input unit is connected with a first RS485 communication unit through an RS485 line; the input end of the first switching value output unit is connected with the first RS485 communication unit through an RS485 line, and the first switching value output unit is used for outputting control signals of a building power distribution system to the outside; and the first RS485 communication unit is connected with the building Internet of things intelligent monitoring box.
The carrier communication data terminal box comprises a second analog input module, a second switching value input/output module, a second power supply module and a first power carrier communication module; the second power supply module is respectively connected with the second analog quantity input module, the second switching value input/output module and the first power carrier communication module to realize power supply of the carrier communication data terminal box; the second analog input module comprises a second RS485 communication unit and a second analog input unit, the second analog input unit receives analog parameters of the roof equipment, and the output end of the second analog input unit is connected with the second RS485 communication unit; the second switching value input and output module comprises a second switching value input unit and a second switching value output unit, wherein the input end of the second switching value input unit receives switching value parameters of the roof equipment, and the output end of the second switching value input unit is connected with a second RS485 communication unit through an RS485 line; the input end of the second switching value output unit is connected with the second RS485 communication unit through an RS485 line, and the output end of the second switching value output unit is used for outputting control signals of the roof equipment to the outside; the first power carrier communication module comprises a first power carrier communication unit and an RS 485-power carrier signal conversion unit, one end of the RS 485-power carrier signal conversion unit is connected with a second RS485 communication unit through an RS485 line, the other end of the RS 485-power carrier signal conversion unit is connected with the first power carrier communication unit, and an external terminal of the first power carrier communication unit is connected with the intelligent monitoring box of the Internet of things through a power line.
The wireless communication data terminal box comprises a third analog input module, a third switching value input/output module, a third power supply module and a first wireless communication module;
the third power supply module is respectively connected with the third analog input module, the third switching value input/output module and the first wireless communication module, so that power supply of the wireless communication data terminal box is realized;
the third analog input module comprises a third RS485 communication module and a third analog input unit, the input end of the third analog input unit receives analog parameters of the basement equipment, and the output end of the third analog input unit is connected with the third RS485 communication module;
the third switching value input and output module comprises a third switching value input unit and a third switching value output unit, wherein the input end of the third switching value input unit receives switching value parameters of the basement equipment, and the output end of the third switching value input unit is connected with a third RS485 communication unit through an RS485 line; the input end of the third switching value output unit is connected with the third RS485 communication unit through an RS485 line, and the output end of the third switching value output unit is used for outputting a control signal of the basement equipment to the outside;
the first wireless communication module comprises a wireless communication unit and an RS 485-wireless conversion unit, one end of the RS 485-wireless conversion unit is connected with the third RS485 communication unit through an RS485 wire, the other end of the RS 485-wireless conversion unit is connected with the wireless communication unit, and the wireless communication unit is in wireless communication with the intelligent monitoring box of the Internet of things.
The intelligent monitoring box of the Internet of things comprises an Internet of things cloud box, a serial server, a second power carrier communication module, a second wireless communication module and a fourth power module;
the fourth power supply module is respectively connected with the Internet of things cloud box, the serial server, the second power carrier communication module and the second wireless communication module, so that power supply of the Internet of things intelligent monitoring box is realized;
the serial port server comprises a first Ethernet interface, a serial port-Ethernet conversion unit and a fourth RS485 communication unit, the fourth RS485 communication unit is respectively connected with a second power carrier communication module, a second wireless communication module and a first RS485 communication unit in each serial port communication data terminal box through an RS485 line, one end of the serial port-Ethernet conversion unit is connected with the fourth RS485 communication unit, the other end of the serial port-Ethernet conversion unit is connected with the first Ethernet interface, and the first Ethernet interface is connected with the Internet of things cloud box;
the second power carrier communication module comprises a second power carrier communication unit and a power carrier-RS 485 conversion unit, the second power carrier communication unit is connected with the carrier communication data terminal box and receives signals transmitted by the first power carrier communication unit in the carrier communication data terminal box, one end of the power carrier-RS 485 conversion unit is connected with the second power carrier communication unit, and the other end of the power carrier-RS 485 conversion unit is connected with the fourth RS485 communication unit through an RS485 line;
the second wireless communication module comprises a second wireless communication unit and a wireless-RS 485 conversion unit, the second wireless communication unit is connected with the wireless communication data terminal box and receives signals transmitted by the first wireless communication unit in the wireless communication data terminal box, one end of the wireless-RS 485 conversion unit is connected with the second wireless communication unit, and the other end of the wireless-RS 485 conversion unit is connected with a fourth RS485 communication unit through an RS485 line;
the cloud box of the Internet of things comprises a second Ethernet interface, a memory, a microprocessor and a 4G communication module, wherein the first Ethernet interface is connected with a first Ethernet interface of a serial server to receive data from the serial server, an output end of the second Ethernet interface is connected with the microprocessor, the microprocessor is connected with the memory, and the microprocessor is further connected with a remote receiving end through the 4G communication module.
The remote receiving end comprises a mobile phone, a monitoring host and a cloud storage device;
the mobile phone, the monitoring host and the cloud storage device are all connected with the Internet of things intelligent monitoring box through a 4G network, the mobile phone is further connected with the cloud storage device through the 4G network, and the monitoring host is connected with the cloud storage device through an Ethernet.
The utility model has the advantages that: the utility model discloses can utilize the distant place receiving terminal to carry out the comprehensive monitoring with received information to send control signal to equipment, realize the remote monitoring of building electrical equipment intelligence.
Drawings
Fig. 1 is a schematic block diagram of the intelligent monitoring system of the utility model.
Fig. 2 is the utility model discloses well building roof equipment intelligent monitoring's functional block diagram.
Fig. 3 is the utility model discloses well building basement equipment intelligent monitoring's functional block diagram.
Fig. 4 is the utility model discloses well building thing networking intelligent monitoring box's functional block diagram.
Fig. 5 is the utility model discloses well serial ports communication data terminal box's functional block diagram.
Fig. 6 is a schematic block diagram of the middle power line carrier communication data terminal box of the present invention.
Fig. 7 is a schematic block diagram of the wireless communication data terminal box of the present invention.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
As shown in fig. 1 to 3, an intelligent monitoring device for building electrical internet of things comprises a building internet of things intelligent monitoring box, a carrier communication data terminal box, a wireless communication data terminal box and a plurality of serial communication data terminal boxes; each serial port communication data terminal box is connected through an RS485 communication line; building thing networking intelligent monitoring box is connected with carrier communication data terminal box, wireless communication data terminal box and serial ports communication data terminal box respectively, building thing networking intelligent monitoring box still is connected with the distant place receiving terminal.
As shown in fig. 5, the serial port communication data terminal box includes a first analog input module, a first switching value input/output module, and a first power supply module; the first power supply module is respectively connected with the first analog quantity input module and the first switching value input/output module to realize power supply of the serial port communication data terminal box; the first analog input module comprises a first RS485 communication unit and a first analog input unit; the input end of the first analog input unit receives analog parameters of a building power distribution system, and the output end of the first analog input unit is connected with the first RS485 communication unit; the first switching value input and output module comprises a first switching value input unit and a first switching value output unit, wherein the input end of the first switching value input unit receives switching value parameters of a building power distribution system, and the output end of the first switching value input unit is connected with a first RS485 communication unit through an RS485 line; the input end of the first switching value output unit is connected with the first RS485 communication unit through an RS485 line, and the first switching value output unit is used for outputting control signals of a building power distribution system to the outside; and the first RS485 communication unit is connected with the building Internet of things intelligent monitoring box.
As shown in fig. 6, the carrier communication data terminal box includes a second analog input module, a second switching value input/output module, a second power supply module, and a first power carrier communication module; the second power supply module is respectively connected with the second analog quantity input module, the second switching value input/output module and the first power carrier communication module to realize power supply of the carrier communication data terminal box; the second analog input module comprises a second RS485 communication unit and a second analog input unit, the second analog input unit receives analog parameters of the roof equipment, and the output end of the second analog input unit is connected with the second RS485 communication unit; the second switching value input and output module comprises a second switching value input unit and a second switching value output unit, wherein the input end of the second switching value input unit receives switching value parameters of the roof equipment, and the output end of the second switching value input unit is connected with a second RS485 communication unit through an RS485 line; the input end of the second switching value output unit is connected with the second RS485 communication unit through an RS485 line, and the output end of the second switching value output unit is used for outputting control signals of the roof equipment to the outside; the first power carrier communication module comprises a first power carrier communication unit and an RS 485-power carrier signal conversion unit, one end of the RS 485-power carrier signal conversion unit is connected with a second RS485 communication unit through an RS485 line, the other end of the RS 485-power carrier signal conversion unit is connected with the first power carrier communication unit, and an external terminal of the first power carrier communication unit is connected with the intelligent monitoring box of the Internet of things through a power line.
As shown in fig. 7, the wireless communication data terminal box includes a third analog input module, a third switching value input/output module, a third power supply module, and a first wireless communication module;
the third power supply module is respectively connected with the third analog input module, the third switching value input/output module and the first wireless communication module, so that power supply of the wireless communication data terminal box is realized;
the third analog input module comprises a third RS485 communication module and a third analog input unit, the input end of the third analog input unit receives analog parameters of the basement equipment, and the output end of the third analog input unit is connected with the third RS485 communication module;
the third switching value input and output module comprises a third switching value input unit and a third switching value output unit, wherein the input end of the third switching value input unit receives switching value parameters of the basement equipment, and the output end of the third switching value input unit is connected with a third RS485 communication unit through an RS485 line; the input end of the third switching value output unit is connected with the third RS485 communication unit through an RS485 line, and the output end of the third switching value output unit is used for outputting a control signal of the basement equipment to the outside;
the first wireless communication module comprises a wireless communication unit and an RS 485-wireless conversion unit, one end of the RS 485-wireless conversion unit is connected with the third RS485 communication unit through an RS485 wire, the other end of the RS 485-wireless conversion unit is connected with the wireless communication unit, and the wireless communication unit is in wireless communication with the intelligent monitoring box of the Internet of things.
As shown in fig. 4, the internet of things intelligent monitoring box comprises an internet of things cloud box, a serial server, a second power carrier communication module, a second wireless communication module and a fourth power module;
the fourth power supply module is respectively connected with the Internet of things cloud box, the serial server, the second power carrier communication module and the second wireless communication module, so that power supply of the Internet of things intelligent monitoring box is realized;
the serial port server comprises a first Ethernet interface, a serial port-Ethernet conversion unit and a fourth RS485 communication unit, the fourth RS485 communication unit is respectively connected with a second power carrier communication module, a second wireless communication module and a first RS485 communication unit in each serial port communication data terminal box through an RS485 line, one end of the serial port-Ethernet conversion unit is connected with the fourth RS485 communication unit, the other end of the serial port-Ethernet conversion unit is connected with the first Ethernet interface, and the first Ethernet interface is connected with the Internet of things cloud box;
the second power carrier communication module comprises a second power carrier communication unit and a power carrier-RS 485 conversion unit, the second power carrier communication unit is connected with the carrier communication data terminal box and receives signals transmitted by the first power carrier communication unit in the carrier communication data terminal box, one end of the power carrier-RS 485 conversion unit is connected with the second power carrier communication unit, and the other end of the power carrier-RS 485 conversion unit is connected with the fourth RS485 communication unit through an RS485 line;
the second wireless communication module comprises a second wireless communication unit and a wireless-RS 485 conversion unit, the second wireless communication unit is connected with the wireless communication data terminal box and receives signals transmitted by the first wireless communication unit in the wireless communication data terminal box, one end of the wireless-RS 485 conversion unit is connected with the second wireless communication unit, and the other end of the wireless-RS 485 conversion unit is connected with a fourth RS485 communication unit through an RS485 line;
the cloud box of the Internet of things comprises a second Ethernet interface, a memory, a microprocessor and a 4G communication module, wherein the first Ethernet interface is connected with a first Ethernet interface of a serial server to receive data from the serial server, an output end of the second Ethernet interface is connected with the microprocessor, the microprocessor is connected with the memory, and the microprocessor is further connected with a remote receiving end through the 4G communication module.
The remote receiving end comprises a mobile phone, a monitoring host and a cloud storage device;
the mobile phone, the monitoring host and the cloud storage device are all connected with the Internet of things intelligent monitoring box through a 4G network, the mobile phone is further connected with the cloud storage device through the 4G network, and the monitoring host is connected with the cloud storage device through an Ethernet.
The utility model discloses a collection, conversion and the upload of data can utilize the distant place receiving terminal to carry out the comprehensive monitoring with received information to send control signal to equipment, in time aeration cooling, water supply, drainage avoid equipment overheat to damage, the rivers overflow, are convenient for to building electrical equipment intelligent monitoring and remote management.
Of course, the present invention may have other embodiments, and those skilled in the art may make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.
Claims (6)
1. The utility model provides an electric thing networking intelligent monitoring device of building which characterized in that: the intelligent monitoring system comprises a building Internet of things intelligent monitoring box, a carrier communication data terminal box, a wireless communication data terminal box and a plurality of serial communication data terminal boxes; each serial port communication data terminal box is connected through an RS485 communication line; building thing networking intelligent monitoring box is connected with carrier communication data terminal box, wireless communication data terminal box and serial ports communication data terminal box respectively, building thing networking intelligent monitoring box still is connected with the distant place receiving terminal.
2. The intelligent monitoring device for building electrical internet of things as claimed in claim 1, wherein: the serial port communication data terminal box comprises a first analog quantity input module, a first switching quantity input/output module and a first power supply module;
the first power supply module is respectively connected with the first analog quantity input module and the first switching value input/output module to realize power supply of the serial port communication data terminal box;
the first analog input module comprises a first RS485 communication unit and a first analog input unit; the input end of the first analog input unit receives analog parameters of a building power distribution system, and the output end of the first analog input unit is connected with the first RS485 communication unit;
the first switching value input and output module comprises a first switching value input unit and a first switching value output unit, wherein the input end of the first switching value input unit receives switching value parameters of a building power distribution system, and the output end of the first switching value input unit is connected with a first RS485 communication unit through an RS485 line; the input end of the first switching value output unit is connected with the first RS485 communication unit through an RS485 line, and the first switching value output unit is used for outputting control signals of a building power distribution system to the outside;
and the first RS485 communication unit is connected with the building Internet of things intelligent monitoring box.
3. The intelligent monitoring device for building electrical internet of things as claimed in claim 1, wherein: the carrier communication data terminal box comprises a second analog input module, a second switching value input/output module, a second power supply module and a first power carrier communication module;
the second power supply module is respectively connected with the second analog quantity input module, the second switching value input/output module and the first power carrier communication module to realize power supply of the carrier communication data terminal box;
the second analog input module comprises a second RS485 communication unit and a second analog input unit, the second analog input unit receives analog parameters of the roof equipment, and the output end of the second analog input unit is connected with the second RS485 communication unit;
the second switching value input and output module comprises a second switching value input unit and a second switching value output unit, wherein the input end of the second switching value input unit receives switching value parameters of the roof equipment, and the output end of the second switching value input unit is connected with a second RS485 communication unit through an RS485 line; the input end of the second switching value output unit is connected with the second RS485 communication unit through an RS485 line, and the output end of the second switching value output unit is used for outputting control signals of the roof equipment to the outside;
the first power carrier communication module comprises a first power carrier communication unit and an RS 485-power carrier signal conversion unit, one end of the RS 485-power carrier signal conversion unit is connected with a second RS485 communication unit through an RS485 line, the other end of the RS 485-power carrier signal conversion unit is connected with the first power carrier communication unit, and an external terminal of the first power carrier communication unit is connected with the intelligent monitoring box of the Internet of things through a power line.
4. The intelligent monitoring device for building electrical internet of things as claimed in claim 1, wherein: the wireless communication data terminal box comprises a third analog input module, a third switching value input/output module, a third power supply module and a first wireless communication module;
the third power supply module is respectively connected with the third analog input module, the third switching value input/output module and the first wireless communication module, so that power supply of the wireless communication data terminal box is realized;
the third analog input module comprises a third RS485 communication module and a third analog input unit, the input end of the third analog input unit receives analog parameters of the basement equipment, and the output end of the third analog input unit is connected with the third RS485 communication module;
the third switching value input and output module comprises a third switching value input unit and a third switching value output unit, wherein the input end of the third switching value input unit receives switching value parameters of the basement equipment, and the output end of the third switching value input unit is connected with a third RS485 communication unit through an RS485 line; the input end of the third switching value output unit is connected with the third RS485 communication unit through an RS485 line, and the output end of the third switching value output unit is used for outputting a control signal of the basement equipment to the outside;
the first wireless communication module comprises a wireless communication unit and an RS 485-wireless conversion unit, one end of the RS 485-wireless conversion unit is connected with the third RS485 communication unit through an RS485 wire, the other end of the RS 485-wireless conversion unit is connected with the wireless communication unit, and the wireless communication unit is in wireless communication with the intelligent monitoring box of the Internet of things.
5. The intelligent monitoring device for building electrical internet of things as claimed in claim 1, wherein: the intelligent monitoring box of the Internet of things comprises an Internet of things cloud box, a serial server, a second power carrier communication module, a second wireless communication module and a fourth power module;
the fourth power supply module is respectively connected with the Internet of things cloud box, the serial server, the second power carrier communication module and the second wireless communication module, so that power supply of the Internet of things intelligent monitoring box is realized;
the serial port server comprises a first Ethernet interface, a serial port-Ethernet conversion unit and a fourth RS485 communication unit, the fourth RS485 communication unit is respectively connected with a second power carrier communication module, a second wireless communication module and a first RS485 communication unit in each serial port communication data terminal box through an RS485 line, one end of the serial port-Ethernet conversion unit is connected with the fourth RS485 communication unit, the other end of the serial port-Ethernet conversion unit is connected with the first Ethernet interface, and the first Ethernet interface is connected with the Internet of things cloud box;
the second power carrier communication module comprises a second power carrier communication unit and a power carrier-RS 485 conversion unit, the second power carrier communication unit is connected with the carrier communication data terminal box and receives signals transmitted by the first power carrier communication unit in the carrier communication data terminal box, one end of the power carrier-RS 485 conversion unit is connected with the second power carrier communication unit, and the other end of the power carrier-RS 485 conversion unit is connected with the fourth RS485 communication unit through an RS485 line;
the second wireless communication module comprises a second wireless communication unit and a wireless-RS 485 conversion unit, the second wireless communication unit is connected with the wireless communication data terminal box and receives signals transmitted by the first wireless communication unit in the wireless communication data terminal box, one end of the wireless-RS 485 conversion unit is connected with the second wireless communication unit, and the other end of the wireless-RS 485 conversion unit is connected with a fourth RS485 communication unit through an RS485 line;
the cloud box of the Internet of things comprises a second Ethernet interface, a memory, a microprocessor and a 4G communication module, wherein the first Ethernet interface is connected with a first Ethernet interface of a serial server to receive data from the serial server, an output end of the second Ethernet interface is connected with the microprocessor, the microprocessor is connected with the memory, and the microprocessor is further connected with a remote receiving end through the 4G communication module.
6. The intelligent monitoring device for building electrical internet of things as claimed in claim 1, wherein: the remote receiving end comprises a mobile phone, a monitoring host and a cloud storage device;
the mobile phone, the monitoring host and the cloud storage device are all connected with the Internet of things intelligent monitoring box through a 4G network, the mobile phone is further connected with the cloud storage device through the 4G network, and the monitoring host is connected with the cloud storage device through an Ethernet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120213124.3U CN214154558U (en) | 2021-01-26 | 2021-01-26 | Building electric thing networking intelligent monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120213124.3U CN214154558U (en) | 2021-01-26 | 2021-01-26 | Building electric thing networking intelligent monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214154558U true CN214154558U (en) | 2021-09-07 |
Family
ID=77548930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120213124.3U Active CN214154558U (en) | 2021-01-26 | 2021-01-26 | Building electric thing networking intelligent monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214154558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666876A (en) * | 2021-01-26 | 2021-04-16 | 四川达卡电气有限公司 | Building electric thing networking intelligent monitoring system |
-
2021
- 2021-01-26 CN CN202120213124.3U patent/CN214154558U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666876A (en) * | 2021-01-26 | 2021-04-16 | 四川达卡电气有限公司 | Building electric thing networking intelligent monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101237156B (en) | Realization method for wall-hang energy-saving high-frequency switch DC power system | |
| CN212012259U (en) | Low-voltage distribution network state monitoring system with intelligent distribution transformer terminal | |
| CN105406523A (en) | Monitoring method for electric vehicle charging station in photovoltaic grid-connected operation | |
| CN214154558U (en) | Building electric thing networking intelligent monitoring device | |
| CN112666876A (en) | Building electric thing networking intelligent monitoring system | |
| CN202514073U (en) | Sensor network node device, aggregation node device thereof and electricity stealing prevention system | |
| CN209525751U (en) | A kind of intelligent meter data recording system for rural area distribution | |
| CN109920232A (en) | Electric power multi service access terminal and management system based on NB-loT | |
| CN201017462Y (en) | Lightning arrestor movement counting telemetering device | |
| CN205050324U (en) | Wireless network deployment concentrator | |
| CN210927110U (en) | Intelligent measurement and control device based on new energy power station | |
| CN210691103U (en) | Industrial field monitoring system based on Internet of things | |
| CN201008293Y (en) | Drip irrigation control system | |
| CN208539935U (en) | A kind of electric quantity metering and monitoring device of energy-storage battery | |
| CN103516050A (en) | Information collector of distribution network switching station | |
| CN210515631U (en) | High-adaptability remote meter reading concentrator | |
| CN205091610U (en) | Monitoring system | |
| CN111311896A (en) | Convenient low-power consumption analog acquisition wireless transmission system | |
| CN105071533A (en) | Remote operation device of residual current circuit breaker for low-voltage power distribution cabinet | |
| CN209844995U (en) | Wireless monitoring gateway for distributed photovoltaic power generation | |
| CN104333016A (en) | Dispersing type reactive compensation system for low-voltage power distribution network | |
| CN203813527U (en) | Power distribution room integrated monitoring system based on McWiLL wireless transmission | |
| CN202455398U (en) | Wireless sensing system for monitoring photovoltaic (PV) array | |
| CN203537066U (en) | Information collector of distribution network switching station | |
| CN217363237U (en) | Uniform data acquisition system for medium and low voltage distribution network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |