CN206441948U - A kind of intelligent metering type wiring board and power consuming administrative system - Google Patents

Abstract

The utility model is related to electric power meter, it discloses a kind of intelligent metering type wiring board and power consuming administrative system, home appliance electricity consumption is detected and controlled management, electrical safety is improved while reduction is with electric consumption.The intelligent metering type wiring board, including electric energy detection control unit, wireless module, switch module, man-machine interaction unit and jack units；The wireless module, switch module and man-machine interaction unit are connected with electric energy detection control unit；The switch module is connected with jack units.In addition, the invention also discloses a kind of power consuming administrative system realized based on above-mentioned wiring board.

Description

An intelligent metering plug-in board and power consumption management system

technical field

The utility model relates to an electric energy metering device, in particular to an intelligent metering plug-in board and a power consumption management system.

Background technique

Smart grid is an inevitable trend in the development of grid technology. Communication technology, computer technology, and automation technology have been widely and deeply applied in the power grid, and integrated with traditional technologies, laying a solid foundation for the intelligence of the power grid. The application of sensor technology and information technology in the power grid provides technical support for system state analysis and auxiliary decision-making, making it possible for the power grid to heal itself. The mature development of dispatching technology, automation technology and flexible power transmission technology provides a basic guarantee for the development and utilization of renewable energy and distributed power. The improvement of the communication network and the popularization and application of user information collection technology have promoted the two-way interaction between the power grid and users. With the further development and application of various new technologies and their high integration with the physical grid, the smart grid emerges as the times require. The development of smart grid is an inevitable choice for social and economic development. In order to realize the development, transmission and consumption of clean energy, the grid must improve its flexibility and compatibility. In order to resist increasingly frequent natural disasters and external disturbances, the power grid must rely on intelligent means to continuously improve its security defense capabilities and self-healing capabilities. In order to reduce operating costs and promote energy conservation and emission reduction, the operation of the power grid must be more economical and efficient. At the same time, intelligent control and detection of electrical equipment must be carried out to reduce power consumption as much as possible.

Utility model content

The technical problem to be solved by the utility model is to propose an intelligent metering plug-in board and a power consumption management system to detect, control and manage the power consumption of household appliances, reduce power consumption and improve power safety.

The technical scheme that the utility model solves its technical problem adopts is:

An intelligent metering plug-in board, comprising a power detection control unit, a wireless module, a switch module, a human-computer interaction unit and a jack unit; the wireless module, the switch module and the human-computer interaction unit are all connected to the power detection control unit; The switch module is connected with the jack unit.

As a further optimization, a plurality of jack units are arranged on the smart metering type plug board, and a key switch is correspondingly set for each jack unit, and the key switch is connected with the corresponding jack unit for turning on or Turn off the output of the corresponding jack unit.

As a further optimization, a socket unit corresponding to the human-computer interaction unit is also provided on the smart metering type power strip, for turning on or off the input and display functions of the human-computer interaction unit.

As a further optimization, the switch module is a relay.

As a further optimization, the human-computer interaction unit includes an input part and a display part.

As a further optimization, the display part is an LCD display.

In addition, the utility model also provides a power consumption management system, which includes the above-mentioned smart metering plug-in board, and also includes a user mobile terminal and a cloud server; the wireless module of the plug-in board communicates wirelessly with the cloud server, and the The user mobile terminal communicates wirelessly with the cloud server.

As a further optimization, the user mobile terminal is a mobile phone terminal.

The beneficial effects of the utility model are: the real-time monitoring of the power consumption of electrical appliances can be carried out in order to reduce the power consumption, the monitoring results can be displayed locally, or uploaded to the server for analysis, and the user can control the power consumption locally, and also The mobile phone APP can communicate with the server to remotely control the power consumption of electrical appliances, thereby improving user experience; in addition, when the smart power strip in the utility model detects that the voltage or current parameters of the electrical appliances exceed the threshold, the automatic control switch module cuts off Power supply, so as to ensure the safety of electricity use.

Description of drawings

Fig. 1 is the application schematic diagram of the intelligent metering type plug board in the embodiment;

Fig. 2 is a working principle diagram of the power consumption management system in the embodiment;

Fig. 3 is a structural outline drawing of a smart metering plug-in board.

detailed description

The utility model aims at proposing an intelligent metering plug-in board and a power consumption management system, which can detect, control and manage the power consumption of household appliances, reduce power consumption and improve power safety at the same time.

Below in conjunction with accompanying drawing and embodiment the scheme of the present utility model is further described:

The smart metering plug-in board in this example includes a power detection control unit, a wireless module, a switch module, a human-computer interaction unit and a jack; the switch module and the human-computer interaction unit are connected to the power detection control unit; the switch module is connected to the power detection control unit. jack connection. Its product structure outline is shown in Figure 3. There are multiple jack units on the plug-in board, and each jack unit corresponds to a key switch, so that users can manually switch each jack unit individually. The human-computer interaction unit is also provided with a corresponding key switch, which is convenient for the user to choose whether to enable the input and display functions of the human-computer interaction unit according to requirements.

Its application schematic diagram is shown in Figure 1. In application, the power supply unit (household 220V AC) supplies power to the plug-in board, and the power detection control unit samples the "voltage and current" of "hot wire" and "neutral wire" through the detection device. value", the unit has a professional electric energy algorithm, obtains basic parameters such as current and voltage, and transmits these electrical parameters to the wireless unit. Among them, the power detection control unit can also make a preliminary judgment on these electrical parameters. If it exceeds the predetermined safety range, the current output of the jack can be cut off through the switch module (such as a relay), so as to disconnect the electrical equipment and play a safe role. The role of protecting electrical equipment.

For example: when the current consumption of electrical equipment exceeds the normal value due to aging or partial circuit short circuit, the power detection control unit will judge from the sampled electrical parameters, and control the device to disconnect the electrical equipment to protect the electrical equipment. equipment and user safety. At the same time, the user can perform local operations through the input part of the interactive unit, and check the current basic parameters such as voltage, current, power, and electric energy through the display part; in actual implementation, the input part can use a key input module or a more convenient touch screen The input module and the display part can adopt LCD display screen.

Based on the smart metering plug-in board in the above embodiment, the utility model also realizes a power management system, which includes the above-mentioned smart metering plug-in board, and also includes a user mobile terminal and a cloud server. Its working principle is as follows As shown in Figure 2, taking the mobile phone terminal as an example, the smart metering plug-in board detects the voltage and current parameters in real time, and transmits these parameters to the wireless unit, and the wireless unit uploads the parameters to the cloud server through the wireless transparent transmission function, so that These data are stored in the cloud, providing data support for grid system status analysis and auxiliary decision-making. At the same time, the LCD display screen of the interactive unit displays basic parameters such as voltage, current, power, and electric energy in turn, which is convenient for users to view locally. The user can perform local control through the input part of the interactive unit according to these parameters, and in order to make it more convenient for the user (for example, the user expects to be able to control the electricity consumption of the electrical appliance when he is not at home), the utility model also provides a remote control function. The APP sends control instructions to the cloud server in real time or at regular intervals, and the cloud server forwards the control instructions to the wireless unit of the power strip, and the wireless unit transmits the control instructions to the power detection control unit, thereby controlling the on-off of the electrical equipment or sampling the current power consumption Status or power consumption data, the cloud server can also transmit the feedback information of the plug board to the user's mobile phone terminal, so that the user can remotely understand the current power consumption of the home appliance.

Claims (7)

1. a kind of intelligent metering type wiring board, it is characterised in that including electric energy detection control unit, wireless module, switch module, Man-machine interaction unit and jack units；The wireless module, switch module and man-machine interaction unit with electric energy detection control list Member connection；The switch module is connected with jack units；Electric energy detection control unit to the electrical parameter of collection just sentence, if Beyond Suo Yu Dingan County gamut, then exported by the electric current that switch module cuts off jack；On the intelligent metering type wiring board also Key switch corresponding with man-machine interaction unit is provided with, input and display work(to be turned on and off man-machine interaction unit Energy.

2. a kind of intelligent metering type wiring board as claimed in claim 1, it is characterised in that on the intelligent metering type wiring board Be provided with multiple jack units, and a key switch be correspondingly arranged for each jack units, the key switch with it is corresponding Jack units be connected, to be switched on or off correspondence jack units output.

3. a kind of intelligent metering type wiring board as claimed in claim 1, it is characterised in that the switch module is relay.

4. a kind of intelligent metering type wiring board as claimed in claim 1, it is characterised in that the man-machine interaction unit includes defeated Enter part and display portion.

5. a kind of intelligent metering type wiring board as claimed in claim 4, it is characterised in that the display portion is that LCD is shown Screen.

6. a kind of power consuming administrative system, it is characterised in that inserted including the intelligent metering type as described in claim 1-5 any one Line plate, in addition to customer mobile terminal and Cloud Server；The wireless module of the wiring board and Cloud Server radio communication, it is described Customer mobile terminal and Cloud Server radio communication.

7. a kind of power consuming administrative system as claimed in claim 6, it is characterised in that the customer mobile terminal is that mobile phone is whole End.