CN218867783U - Visual management system of cubical switchboard - Google Patents
Visual management system of cubical switchboard Download PDFInfo
- Publication number
- CN218867783U CN218867783U CN202222505788.4U CN202222505788U CN218867783U CN 218867783 U CN218867783 U CN 218867783U CN 202222505788 U CN202222505788 U CN 202222505788U CN 218867783 U CN218867783 U CN 218867783U
- Authority
- CN
- China
- Prior art keywords
- gateway
- station control
- sensor
- cabinet
- network interface
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to an electric power control technical field provides a visual management system of cubical switchboard, include: the incoming line cabinet is provided with a station control terminal; the plurality of gateway equipment cabinets are respectively provided with a gateway and a plurality of drawer units with electric quantity sensors, the electric quantity sensors calculate and process sampling information to form full electric quantity data, and the full electric quantity data and the configuration data of the electric quantity sensors are cached, processed and transmitted to the station control terminal through the gateway; the station control terminal collects all electric quantity data and configuration data of all electric quantity sensors, analyzes the all electric quantity data and the configuration data through an agreed protocol, and finally can present the data in the form of waveforms, graphs, numbers, icons and the like and store the data in a database for calling when historical data is inquired. The utility model discloses simple structure, wiring, configuration easy to operate, it is with low costs, data, configuration realize the complete decoupling zero, the maintenance of system is more convenient, simple.
Description
Technical Field
The utility model relates to an electric power control technical field specifically, relates to a visual management system of cubical switchboard.
Background
The existing switch cabinet internal electric quantity monitoring equipment is bulky in structure, complex in wiring and complex in configuration. The one-time CT requires additional assembly and wiring, which not only increases the cost, but also is easy to make mistakes due to wiring. The conventional electric quantity sensor needs to manually input a plurality of parameters to realize initial configuration in a debugging stage, and relatively professional after-sales personnel are needed to debug and operate the electric quantity sensor. In addition, the background management system generally needs to be purchased and debugged separately, and needs a device manufacturer and a background manufacturer to perform protocol communication and joint debugging. These problems add to the complexity of system use and maintenance, and require additional expensive labor and time costs.
Patent document CN206772351U discloses a visual monitoring system applied to a switch cabinet group, which comprises a background monitoring host and a plurality of switch cabinets; each switch cabinet is respectively provided with a monitoring controller, the inside of each switch cabinet is respectively provided with a temperature sensor, a humidity sensor and an electric quantity instrument, and the temperature sensor, the humidity sensor and the electric quantity instrument are respectively electrically connected with the monitoring controller of the same switch cabinet through signal transmission lines; the monitoring controllers of the switch cabinets are respectively provided with a wireless communication module electrically connected with the corresponding monitoring controller, the background monitoring host is electrically connected with a wireless communication module, and the wireless communication modules of the switch cabinets are respectively in wireless communication connection with the wireless communication module of the background monitoring host, but equipment added in the design needs professionals to configure and modify a background monitoring interface, and cannot be flexibly expanded; the sensor does not have a flexible and easy-to-operate configuration input interface, and the configuration is complicated. These add virtually to the labor and time costs.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing a visual management system of cubical switchboard.
According to the utility model provides a pair of visual management system of cubical switchboard, include:
the incoming line cabinet is provided with a station control terminal;
the gateway equipment cabinet comprises a plurality of gateway equipment cabinets, a gateway and a plurality of drawer units, wherein each gateway equipment cabinet is provided with the gateway and the drawer units;
the electric quantity sensor is connected with the station control terminal through the gateway;
the station control terminal comprises a station control external switch power supply, a station control internal power supply, a station control panel and a station control display screen;
the station control external switch power supply is electrically connected with the station control internal power supply, the station control internal power supply is respectively and electrically connected with the station control panel and the station control display screen, and the station control panel is respectively connected with the gateway and the station control display screen.
Preferably, the plurality of gateway device cabinets are named 1# cabinet, 2# cabinet, \8230;, n # cabinet, respectively;
a first station control ETH network interface and a second station control ETH network interface are configured in the station control terminal, a first gateway ETH network interface, a second gateway ETH network interface and a gateway RS485 interface are configured in the gateway, and a sensor RS485 interface is configured in the electric quantity sensor;
the first station-control ETH network interface is connected with a first gateway ETH network interface in the 1# cabinet, the second station-control ETH network interface is connected with a cloud end or other management systems through a router, and a plurality of gateway equipment are sequentially connected in the cabinet in the following modes:
the second gateway ETH network interface in the 1# cabinet is connected with the first gateway ETH network interface in the 2# cabinet, and the second gateway ETH network interface in the 2# cabinet is connected with the \8230;
and a plurality of sensor RS485 interfaces in each gateway equipment cabinet are respectively connected with the gateway RS485 interfaces.
Preferably, the station control panel is connected to the first ETH network interface and the second ETH network interface, respectively.
Preferably, the station control terminal further comprises a station control peripheral USB interface, and the station control panel is connected with the station control peripheral USB interface.
Preferably, the gateway comprises a gateway external switch power supply, a gateway internal power supply, a gateway control board, a first gateway rotary encoder and a second gateway rotary encoder;
the gateway external switch power supply is electrically connected with the gateway internal power supply, and the gateway control panel is respectively connected with the first gateway ETH network interface, the second gateway ETH network interface and the gateway RS485 interface;
and the first gateway rotary encoder and the second gateway rotary encoder are connected with the gateway control board.
Preferably, the first gateway rotary encoder and the second gateway rotary encoder can be replaced by a dial switch and a key.
Preferably, the electric quantity sensor comprises a sensor built-in power supply, a sensor voltage sampling interface, a sensor current sampling interface, a sensor control board, a first sensor rotary encoder and a second sensor rotary encoder;
the sensor control board is electrically connected with the sensor built-in power supply;
the first sensor rotary encoder and the second sensor rotary encoder are connected with the sensor control board;
the sensor voltage sampling interface is used for collecting the voltage of a power grid;
the sensor current sampling interface is used for collecting load current below the drawer unit.
Preferably, the first sensor rotary encoder and the second sensor rotary encoder can be replaced by a dial switch and a key.
Preferably, a plurality of drawer units are arranged in parallel or in an array within the gateway device cabinet.
Preferably, n is greater than or equal to 3.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses simple structure, wiring, configuration easy to operate, it is with low costs, and be difficult to make mistakes because of the wiring, the maintenance of system is more convenient, simple, does not need additionally to spend expensive manpower and time cost.
2. The utility model discloses only need two rotary encoder of simple stirring just can accomplish initial configuration, no longer need special backstage management software maintainer, simplified the complexity that the system used, maintained.
3. The utility model discloses CT is once retrencied to electric quantity sensor internal integration, and the wiring is retrencied to the maximize.
4. The utility model discloses a further improvement helps realizing automatic discovery equipment, generates topological structure and control picture, need not special field debugging agreement and control interface.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a system connection block diagram;
FIG. 2 is a schematic block diagram of a station controlled terminal;
FIG. 3 is a schematic block diagram of a gateway;
fig. 4 is a schematic block diagram of a charge sensor.
The figures show that:
Gateway 2
Detailed Description
The present invention will be described in detail with reference to specific embodiments. The following examples will aid those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
Example 1:
in order to minimize the complexity of system design and use, system use and maintenance costs are reduced. The utility model provides a visual management system of switch cabinet, as shown in figure 1, comprising an incoming line cabinet 100 and a plurality of gateway equipment cabinets 200, wherein the incoming line cabinet 100 is provided with a station control terminal 1; each gateway equipment cabinet 200 is provided with a gateway 2 and a plurality of drawer units 3, and the drawer units 3 are provided with electric quantity sensors 31; the electric quantity sensor 31 is connected with the station control terminal 1 through the gateway 2, specifically, the electric quantity sensor 31 calculates and processes the sampling information to form full electric quantity data, and then the full electric quantity data and the configuration data of the electric quantity sensor 31 are cached and processed through the gateway 2 and then transmitted to the station control terminal 1; the station control terminal 1 collects all electric quantity data and configuration data of all electric quantity sensors 31 in the section, analyzes the all electric quantity data and the configuration data through an agreed protocol, can automatically discover and identify a switch cabinet layout mode, a switch cabinet type and a switch cabinet detailed structure by relying on strong industrial data support, automatically generates a topological structure diagram and a single line diagram, and can quickly focus on equipment operation conditions by clicking corresponding equipment on the diagram. The required data can be presented in at least one of waveform, graph, number and icon form and can be stored in a database for being called when historical data is inquired. The utility model discloses backstage management system decoupling zero data, configuration, convenient upgrading, maintenance have simplified the complexity that the system used, maintained.
Specifically, the plurality of gateway devices 200 are designated as 1# cabinet, 2# cabinet, \8230;, n # cabinet, respectively, where n is preferably greater than or equal to 3.
As shown in fig. 2, a station control terminal 1 is configured with a first station control ETH network interface, a second station control ETH network interface, a station control external switch power supply, a station control internal power supply, a station control panel, a station control display screen, and a station control external USB interface, the station control external switch power supply is electrically connected to the station control internal power supply, the station control internal power supply is electrically connected to the station control panel and the station control display screen, the station control panel is respectively connected to the first ETH network interface, the second ETH network interface, and the station control external USB interface, and the station control display screen preferably adopts a liquid crystal touch screen, so as to implement manual touch operation.
As shown in fig. 3, a gateway external switch power supply, a gateway internal power supply, a gateway control board, a first gateway rotary encoder, a second gateway rotary encoder, a first gateway ETH network interface, a second gateway ETH network interface, and a gateway RS485 interface are configured in the gateway 2, the gateway external switch power supply is electrically connected to the gateway internal power supply, the gateway control board is respectively connected to the first gateway ETH network interface, the second gateway ETH network interface, and the gateway RS485 interface, and the first gateway rotary encoder and the second gateway rotary encoder are both connected to the gateway control board.
As shown in fig. 4, the electric quantity sensor 31 is provided with a sensor RS485 interface, a sensor built-in power supply, a sensor voltage sampling interface, a sensor current sampling interface, a sensor control board, a first sensor rotary encoder, and a second sensor rotary encoder.
Specifically, a sensor built-in power supply, a sensor voltage sampling interface and a sensor current sampling interface are respectively connected with an external power grid, a sensor control board is electrically connected with the sensor built-in power supply, and a first sensor rotary encoder and a second sensor rotary encoder are connected with the sensor control board; the sensor voltage sampling interface is used for collecting the voltage of a power grid, and the sensor current sampling interface is used for collecting the load current below the drawer unit 3.
It should be noted that the first gateway rotary encoder, the second gateway rotary encoder, the first sensor rotary encoder, and the second sensor rotary encoder may be made into a structure that can be manually operated outside the gateway device cabinet 200, and are combined with the station control display screen to implement configuration debugging and the like.
The first station control ETH network interface is connected with a first gateway ETH network interface in the 1# cabinet, the second station control ETH network interface is connected with a cloud end or other management systems through a router, and a plurality of gateway devices are sequentially connected in the cabinet 200 in the following mode:
the second gateway ETH network interface in the 1# cabinet is connected with the first gateway ETH network interface in the 2# cabinet, and the second gateway ETH network interface in the 2# cabinet is connected with the \8230; the plurality of sensor RS485 interfaces in each gateway device cabinet 200 are respectively connected with the gateway RS485 interfaces.
A plurality of drawer units 3 are arranged side by side inside the gateway device cabinet 200 or in an array configuration inside the gateway device cabinet 200.
Example 2:
this embodiment is a modification of embodiment 1.
In this embodiment, the first gateway rotary encoder and the second gateway rotary encoder can be replaced by a dial switch, and the first sensor rotary encoder and the second sensor rotary encoder can be replaced by a dial switch.
Example 3:
this embodiment is another modification of embodiment 1.
In this embodiment, the first gateway rotary encoder and the second gateway rotary encoder can be replaced by keys, and the first sensor rotary encoder and the second sensor rotary encoder can be replaced by keys.
The utility model discloses a large amount of implementation cases and project experience, it has concluded that there is commonality cubical switchboard monitored control system application scene and environment under the majority condition, the wiring with this kind of commonality, the configuration, the design of integrating is integrated to operations such as settlement, the operation of commonality all through between equipment and gateway, the gateway carries out the auto-negotiation with the communication protocol between the station control terminal, the automatic discovery, automatic network deployment, accomplish minimum user's wiring, the configuration and settlement, very big reduction the installation of system, the debugging, the fortune dimension degree of difficulty.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the essential spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (10)
1. A visual management system of cubical switchboard which characterized in that includes:
the incoming line cabinet (100) is provided with a station control terminal (1);
the gateway equipment cabinet comprises a plurality of gateway equipment cabinets (200), wherein each gateway equipment cabinet (200) is provided with a gateway (2) and a plurality of drawer units (3), and electric quantity sensors (31) are arranged in the drawer units (3);
the electric quantity sensor (31) is connected with the station control terminal (1) through the gateway (2);
the station control terminal (1) comprises a station control external switch power supply, a station control internal power supply, a station control panel and a station control display screen;
the station control external switch power supply is electrically connected with the station control internal power supply, the station control internal power supply is electrically connected with the station control panel and the station control display screen respectively, and the station control panel is connected with the gateway (2) and the station control display screen respectively.
2. The visual management system of switch cabinets of claim 1, wherein the plurality of gateway equipment cabinet (200) are designated as 1# cabinet, 2# cabinet, \8230;, n # cabinet;
a first station control ETH network interface and a second station control ETH network interface are configured in the station control terminal (1), a first gateway ETH network interface, a second gateway ETH network interface and a gateway RS485 interface are configured in the gateway (2), and a sensor RS485 interface is configured in the electric quantity sensor (31);
the first station control ETH network interface is connected with a first gateway ETH network interface in the 1# cabinet, the second station control ETH network interface is connected with a cloud end through a router, and a plurality of gateway equipment cabinets (200) are sequentially connected in the following mode:
the second gateway ETH network interface in the 1# cabinet is connected with the first gateway ETH network interface in the 2# cabinet, and the second gateway ETH network interface in the 2# cabinet is connected with the \8230;
and a plurality of sensor RS485 interfaces in each gateway equipment cabinet (200) are respectively connected with the gateway RS485 interfaces.
3. The visual management system of switch cabinet according to claim 2, wherein the station control panel is connected to the first ETH network interface and the second ETH network interface respectively.
4. The visual management system of the switch cabinet according to claim 3, wherein the station control terminal (1) further comprises a station control peripheral USB interface, and the station control panel is connected with the station control peripheral USB interface.
5. The visual management system of the switch cabinet according to claim 2, characterized in that the gateway (2) comprises a gateway external switch power supply, a gateway internal power supply, a gateway control board, a first gateway rotary encoder and a second gateway rotary encoder;
the gateway external switch power supply is electrically connected with the gateway internal power supply, and the gateway control board is respectively connected with the first gateway ETH network interface, the second gateway ETH network interface and the gateway RS485 interface;
and the first gateway rotary encoder and the second gateway rotary encoder are connected with the gateway control board.
6. The visual management system of switch cabinet according to claim 5, wherein the first gateway rotary encoder and the second gateway rotary encoder can be replaced by a dial switch and a key.
7. The visual management system of the switch cabinet according to claim 2, characterized in that the electric quantity sensor (31) comprises a sensor built-in power supply, a sensor voltage sampling interface, a sensor current sampling interface, a sensor control board, a first sensor rotary encoder and a second sensor rotary encoder;
the sensor control panel is electrically connected with the sensor built-in power supply;
the first sensor rotary encoder and the second sensor rotary encoder are connected with the sensor control board;
the sensor voltage sampling interface is used for collecting the voltage of a power grid;
the sensor current sampling interface is used for collecting load current below the drawer unit (3).
8. The visual management system of switch cabinet according to claim 7, wherein the first sensor rotary encoder and the second sensor rotary encoder can be replaced by a dial switch and a key.
9. Visual management system for a switchgear cabinet according to claim 1, characterized in that a plurality of drawer units (3) are arranged side by side inside the gateway equipment cabinet (200) or in an array configuration inside the gateway equipment cabinet (200).
10. The visual management system of a switchgear as claimed in claim 3, wherein n is greater than or equal to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222505788.4U CN218867783U (en) | 2022-09-21 | 2022-09-21 | Visual management system of cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222505788.4U CN218867783U (en) | 2022-09-21 | 2022-09-21 | Visual management system of cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218867783U true CN218867783U (en) | 2023-04-14 |
Family
ID=87356139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222505788.4U Active CN218867783U (en) | 2022-09-21 | 2022-09-21 | Visual management system of cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218867783U (en) |
-
2022
- 2022-09-21 CN CN202222505788.4U patent/CN218867783U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108230181B (en) | Computerized system for managing operation of an electrical distribution network and method of configuring same | |
| CN218867783U (en) | Visual management system of cubical switchboard | |
| CN111372274B (en) | Simulation test equipment for command system unit car group network | |
| CN109254214A (en) | Valve base electronic device Auto-Test System and method | |
| CN210119771U (en) | Domestic appliance circuit board assembly and domestic appliance | |
| CN214098410U (en) | Paperless recorder | |
| CN218352516U (en) | ModbusRTU test system | |
| CN115663673A (en) | Switch cabinet visual management system capable of automatically modeling | |
| CN203276542U (en) | Mobile display and control system for power distribution room information | |
| CN210691103U (en) | Industrial field monitoring system based on Internet of things | |
| CN211085308U (en) | Multifunctional automobile instrument test data generation and monitoring equipment | |
| CN209823420U (en) | Direct current power supply control system | |
| CN210109629U (en) | Distributed intelligent lightning protection cabinet and monitoring system thereof | |
| CN209927948U (en) | Valve base electronic equipment's test device | |
| CN102419582B (en) | System and method for controlling oil and gas field station | |
| CN208386571U (en) | A kind of hand-held network O&M device | |
| CN202353178U (en) | Universal protector | |
| CN201611799U (en) | Power-supply system with function of remote control | |
| CN219590816U (en) | Multi-unit terminal equipment integrated management module | |
| CN210721082U (en) | Microcomputer protection device | |
| CN205139887U (en) | Interactive display terminal | |
| CN215186071U (en) | Power supply device and power supply system | |
| RU2719456C1 (en) | Method for integrated control of electrical systems using a computer for controlling power networks | |
| CN221899209U (en) | Modularized monitoring device convenient to disassemble and assemble | |
| CN214122781U (en) | Testing device of grid-connected controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |