CN210120427U - Line running state analysis monitoring device based on Internet of things - Google Patents
Line running state analysis monitoring device based on Internet of things Download PDFInfo
- Publication number
- CN210120427U CN210120427U CN201920955393.XU CN201920955393U CN210120427U CN 210120427 U CN210120427 U CN 210120427U CN 201920955393 U CN201920955393 U CN 201920955393U CN 210120427 U CN210120427 U CN 210120427U
- Authority
- CN
- China
- Prior art keywords
- line
- sensor
- cpu
- temperature sensor
- communication connection
- 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
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Line running state analysis monitoring devices based on thing networking, including the case shell, the line protection metering board, CPU and power module, a plurality of inlet wire ends and leading-out terminal have been seted up on the case shell, the inlet wire end corresponds with looped netowrk cabinet inlet wire end and is connected, the inlet wire end is equipped with current sensor one, voltage sensor and temperature sensor one, the leading-out terminal is connected with user side branch line respectively, the leading-out terminal is equipped with current sensor two and temperature sensor two, current sensor one, voltage sensor, temperature sensor one, current sensor two and temperature sensor two respectively with correspond line protection metering board communication connection, line protection metering board and CPU communication connection, CPU and main website control terminal communication connection. The utility model discloses can gather looped netowrk cabinet inlet wire end and user side branch circuit voltage, electric current and temperature in real time, realize losing the calculation of each branch circuit consumption to looped netowrk cabinet inlet wire end line, the monitoring line operational load condition to the very first time notice user plays the trouble early warning effect.
Description
Technical Field
The utility model belongs to the technical field of the electrical control equipment technique and specifically relates to indicate a circuit running state analysis monitoring devices based on thing networking.
Background
The ring main unit is a general name of a load switch cabinet and a combined electrical appliance cabinet applied to a ring main power supply unit, has the functions of flexibly matching and combining according to different electrical appliance wiring, realizing ring main power supply and electric energy distribution with different functions, and has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like.
At present, be applied to on-spot looped netowrk cabinet, mostly do not have the function of observing and controling circuit running state and protection, few regional looped netowrk cabinet is for adapting to automatic requirement, has configured FTU based monitoring system, mainly comprises FTU, fault indicator, voltage transformer, current transformer, optic fibre and reserve power supply source, and this monitoring system can play the effect of monitoring circuit running state, but its structural component is comparatively dispersed, and the installation is comparatively loaded down with trivial details, needs periodic maintenance moreover, and use cost is higher.
SUMMERY OF THE UTILITY MODEL
The utility model provides a circuit running state analysis monitoring devices based on thing networking to solve circuit operation monitoring structure on the current looped netowrk cabinet and constitute dispersion, installation loaded down with trivial details, need the periodic maintenance, and shortcoming such as use cost height.
The utility model adopts the following technical scheme:
the line running state analyzing and monitoring device based on the Internet of things comprises a box shell, and a line protection metering plate, a CPU and a power module which are arranged in the box shell, wherein a plurality of wire inlet ends and a plurality of wire outlet ends are arranged on the box shell, the wire inlet ends are correspondingly connected with the wire inlet ends of a ring main unit, a first current sensor, a first voltage sensor and a first temperature sensor are arranged on each wire inlet end, the wire outlet ends are respectively connected with a branch line at a user side, a second current sensor and a second temperature sensor are arranged on each wire outlet end, each wire inlet end and each wire outlet end are respectively provided with one line protection metering plate, the first current sensor, the first voltage sensor, the first temperature sensor and the second current sensor and the second temperature sensor on each wire outlet end on each wire inlet end are respectively in communication connection with the corresponding line protection metering plates, and the line protection metering plates are in communication connection with, the CPU is in communication connection with the master station control terminal, and the power supply module is connected with the line protection metering board and the CPU.
Specifically, the line protection metering board is provided with a protection module and a line loss module.
Preferably, the specific model of the protection module is KL-GZCT-MERGE-protect-V13, and the specific model of the line loss module is WE 6631.
Furthermore, the CPU is in communication connection with the master station control terminal through a GPRS module.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the utility model discloses a line running state monitoring devices concentrates on a case shell with subassembly such as line protection metering board, CPU and each sensor in, makes its monitoring devices who forms intensification, miniaturization and practicality. The utility model discloses a current sensor on the inlet wire end, voltage sensor and temperature sensor one, can gather the electric current of looped netowrk cabinet inlet wire end in real time, voltage and temperature, and two then gather user side branch circuit electric currents and temperature in real time of current sensor on the leading-out terminal, rethread line protection metering plate, the realization is to the calculation of looped netowrk cabinet inlet wire end line loss and each branch circuit consumption, the monitoring line operational load condition, short-circuit fault reports an emergency and asks for help or increased vigilance, notify the user with the very first time, play trouble early warning effect.
Drawings
Fig. 1 is a wiring schematic diagram of the present invention.
Fig. 2 is a block diagram of the present invention.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings. Numerous details are set forth in the following description in order to provide a thorough understanding of the present invention, but it will be apparent to one skilled in the art that the present invention may be practiced without these details. Well-known components, methods and processes are not described in detail below.
The line running state analyzing and monitoring device based on the internet of things refers to fig. 1 and 2 and comprises a box shell 1, and a line protection metering board 20, a CPU30 and a power module 40 which are arranged in the box shell. The box shell 1 is provided with a plurality of incoming line ends and a plurality of outgoing line ends, two incoming line ends shown in this embodiment are respectively a first incoming line end 111 and a second incoming line end 112, six outgoing line ends are respectively a first outgoing line end 121 to a sixth outgoing line end 126, and of course, the number of the incoming line ends and the outgoing line ends can be adjusted according to actual needs in the field. The two incoming line ends are correspondingly connected with the incoming line end of the ring main unit through the two 8-core aviation sockets 11 respectively, each incoming line end is provided with a current sensor 41, a voltage sensor 42 and a temperature sensor 43, and the current sensor 41, the voltage sensor 42 and the temperature sensor 43 are respectively used for adopting the current, the voltage and the temperature of the incoming line end of the ring main unit.
Referring to fig. 1 and 2, six outgoing line ends are respectively connected with a user side branch line through six 4-core aviation sockets, a second current sensor 44 and a second temperature sensor 45 are arranged on each outgoing line end, and the second current sensor 44 and the second temperature sensor 45 are respectively used for collecting current and temperature of the user side branch line. Each of the line inlet ends and each of the line outlet ends are respectively and correspondingly provided with a line protection metering plate 20.
Referring to fig. 1 and 2, the first current sensor 51, the voltage sensor 52, the first temperature sensor 53, the second current sensor 54, and the second temperature sensor 55 all have a filter processing function. The first current sensor 51, the voltage sensor 52, the first temperature sensor 53, the second current sensor 54 and the second temperature sensor 55 are respectively in communication connection with the corresponding line protection metering plate 20 through RS485, the line protection metering plate 20 is provided with a protection module 21 and a line loss module 22, wherein the specific model of the protection module 21 is KL-GZCT-MERGE-protect-V13, and the specific model of the line loss module 22 is WE 6631. The line protection metering board 20 is in communication connection with a CPU30, and the CPU30 is of a specific model ZNTOL 80C196 KC. The CPU30 is in communication connection with the master station control terminal 40 through the GPRS module 31, and the power supply module 40 is connected with the line protection metering board 20, the CPU30 and the GPRS module 31 to provide power for the line protection metering board 20, the CPU30 and the GPRS module 31.
The utility model discloses a current sensor on the inlet wire end, voltage sensor and temperature sensor one, can gather the electric current of looped netowrk cabinet inlet wire end in real time, voltage and temperature, and two then gather user side branch line electric currents and temperature in real time of current sensor on the outlet wire end, then realize through the line protection metering plate that the calculation of looped netowrk cabinet inlet wire end line loss and each branch line consumption is done the study and judge to the trouble, convey it to CPU again, send main website control terminal by CPU at last, in order to report an emergency and ask for help or increased vigilance the location to the trouble.
The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (4)
1. Line running state analysis monitoring devices based on thing networking, its characterized in that: the ring main unit comprises a box shell, and a line protection metering plate, a CPU and a power module which are arranged in the box shell, wherein the box shell is provided with a plurality of wire inlet ends and a plurality of wire outlet ends, the wire inlet ends are correspondingly connected with the wire inlet ends of the ring main unit, each wire inlet end is provided with a first current sensor, a first voltage sensor and a first temperature sensor, the wire outlet ends are respectively connected with a branch line at a user side, each wire outlet end is provided with a second current sensor and a second temperature sensor, each wire inlet end and each wire outlet end are respectively provided with one line protection metering plate, the first current sensor, the first voltage sensor, the first temperature sensor and the second current sensor and the second temperature sensor on each wire inlet end and each wire outlet end are respectively in communication connection with the corresponding line protection metering plates, the line protection metering plates are in communication connection with the CPU, and the CPU is in communication connection, and the power supply module is connected with the line protection metering board and the CPU.
2. The internet-of-things-based line operating state analyzing and monitoring device according to claim 1, wherein: the line protection metering plate is provided with a protection module and a line loss module.
3. The internet-of-things-based line operation state analyzing and monitoring device according to claim 2, wherein: the specific model of the protection module is KL-GZCT-MERGE-protect-V13, and the specific model of the line loss module is WE 6631.
4. The internet-of-things-based line operating state analyzing and monitoring device according to claim 1, wherein: and the CPU is in communication connection with the master station control terminal through the GPRS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920955393.XU CN210120427U (en) | 2019-06-24 | 2019-06-24 | Line running state analysis monitoring device based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920955393.XU CN210120427U (en) | 2019-06-24 | 2019-06-24 | Line running state analysis monitoring device based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210120427U true CN210120427U (en) | 2020-02-28 |
Family
ID=69616117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920955393.XU Active CN210120427U (en) | 2019-06-24 | 2019-06-24 | Line running state analysis monitoring device based on Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210120427U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110535235A (en) * | 2019-06-24 | 2019-12-03 | 上海宏力达信息技术股份有限公司 | Route running state analysis monitoring device based on Internet of Things |
| CN112986767A (en) * | 2021-03-10 | 2021-06-18 | 浙江徕米物联网科技有限公司 | On-line monitoring system is put in distribution room cubical switchboard equipment office |
-
2019
- 2019-06-24 CN CN201920955393.XU patent/CN210120427U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110535235A (en) * | 2019-06-24 | 2019-12-03 | 上海宏力达信息技术股份有限公司 | Route running state analysis monitoring device based on Internet of Things |
| CN112986767A (en) * | 2021-03-10 | 2021-06-18 | 浙江徕米物联网科技有限公司 | On-line monitoring system is put in distribution room cubical switchboard equipment office |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11342754B2 (en) | Integrated electrical panel | |
| CN210120427U (en) | Line running state analysis monitoring device based on Internet of things | |
| CN110994803A (en) | Join in marriage electrical information acquisition and processing system of electrical room | |
| CN109167430B (en) | A kind of distributed DC power | |
| CN203135572U (en) | Transformer substation DC device state monitoring system | |
| CN207504335U (en) | A kind of intelligence busbar system | |
| CN209835329U (en) | Elevator control box detection device | |
| CN109683108B (en) | Hot-pluggable power supply monitoring device | |
| CN204992272U (en) | Dual supply massive quantity power supply and high expanded pull -out type measuring equipment that does not repeat of low meter that supplies | |
| CN202948049U (en) | Leakage alarm system of intelligent power distribution cabinet body | |
| CN204835710U (en) | Intelligent power distribution case monitored control system | |
| CN113030782A (en) | Secondary cable shielding layer grounding state monitoring device and system | |
| CN106329729A (en) | Intelligent power distribution terminal based on distributed type virtual plug-in | |
| CN201289967Y (en) | Distribution box for base station | |
| CN104734059A (en) | Spot monitoring type low-voltage power parameter monitoring system | |
| CN201629565U (en) | Switch cabinet arc light protection system with compact structure | |
| CN205829308U (en) | A kind of bank monitoring centralized intelligence distribution box | |
| CN210777300U (en) | Monitoring integrated transformer substation direct current feeder system training device | |
| CN204992273U (en) | Expanded pull -out type measuring equipment that does not repeat of dual power supply | |
| CN217692634U (en) | Terminal block terminal | |
| CN110535235A (en) | Route running state analysis monitoring device based on Internet of Things | |
| CN215866913U (en) | Utilize transformer fault monitoring device of solar energy | |
| CN211789899U (en) | Voltage secondary circuit switching device | |
| CN215184587U (en) | Wire distributing device for wire connection | |
| CN216485433U (en) | Dynamic monitoring system for communication power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |