CN205427538U - Digital electric power operation controller - Google Patents

Abstract

The utility model discloses a digital electric power operation controller, which comprises a power grid, the output end of the power grid is electrically connected with the input end of an induction module, and the output end of the induction module is electrically connected with the input end of an A/D converter , the output end of the A/D converter is electrically connected to the input end of the single-chip microcomputer, and the input end of the single-chip microcomputer is electrically connected to the output end of the video screen acquisition module, and the video screen acquisition module includes a pan-tilt controller and a camera. The improvement of the digital power operation controller and the induction module has achieved the detection effect of the voltage and the temperature in the power distribution room. Through the cooperation of the comparison module and the judgment module, the monitoring terminal compares the data with the information in the database in the comparison module. , to determine whether the voltage is normal and whether the temperature is normal, it has the control effect during power operation, improves the safety of power operation, and reduces the burden on staff.

Description

A digital electric power operation controller

technical field

The utility model relates to the technical field of electric power monitoring, in particular to a digital electric power operation controller.

Background technique

The power system has become an indispensable part of daily life. The power monitoring system uses computers, communication equipment, and measurement and control units as basic tools to provide a basic platform for real-time data collection, switch status detection, and remote control of power transformation and distribution systems. It can form an arbitrarily complex monitoring system with detection and control equipment, but in the prior art, when the power is running, the staff cannot accurately observe the situation in the power distribution room, and cannot accurately judge the magnitude of the voltage and the temperature in the power distribution room. When an emergency occurs, failure to find and solve it in time will not only bring losses to the power company, increase operating costs, but also reduce work efficiency.

Utility model content

The purpose of this utility model is to provide a digital power operation controller to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a digital power operation controller, including a power grid, the output end of the power grid is electrically connected to the input end of the induction module, and the output end of the induction module is connected to the A/ The input end of D converter is electrically connected, and the output end of described A/D converter is electrically connected with the input end of single-chip microcomputer, and the input end of described single-chip microcomputer is electrically connected with the output end of video screen acquisition module, and described video screen acquisition module comprises cloud Platform controller and video camera, the output terminal of described pan-tilt controller is electrically connected with the input terminal of video camera, the output terminal of described single-chip microcomputer is respectively electrically connected with the input terminal of alarm module, LED light, cooling device and LED display screen, so The single-chip microcomputer is electrically connected to the storage module and the signal transceiving device bidirectionally, and the signal transceiving device is electrically connected to the monitoring terminal bidirectionally, and the monitoring terminal includes a controller, a first communication module and a second communication module, and the output terminal of the controller It is electrically connected with the input end of the first communication module and the second communication module, the output end of the first communication module is electrically connected with the input end of the pan-tilt controller, and the output end of the second communication module is connected with the input of the comparison module The terminals are electrically connected, the output terminal of the comparison module is electrically connected with the input terminal of the judgment module, and the output terminal of the judgment module is electrically connected with the input terminal of the single-chip microcomputer.

Preferably, the sensing module includes a voltage sensor, a temperature sensor and a light sensor, and the voltage sensor, temperature sensor and light sensor are arranged in a circuit in parallel.

Preferably, the number of the cameras is not less than two, and the cameras are evenly distributed in the power distribution room.

Preferably, the alarm module is provided with a speaker and a signal indicator light, and the speaker and the signal indicator light are connected in parallel in the circuit.

Preferably, the comparison module is provided with a comparison database after the collected data.

Preferably, the refrigeration module is a refrigerator.

Compared with the prior art, the beneficial effect of the utility model is: the improvement of the digital electric power operation controller and the sensing module achieves the detection effect on the voltage and the temperature in the power distribution room, and the sensing module passes the sensed information through The A/D converter converts the digital signal into the form of single-chip microcomputer, and at the same time improves the video acquisition module, transmits the picture and digital signal at the same time, and transmits it to the monitoring terminal under the action of the signal transceiver module, achieving the effect of remote monitoring and control , through the cooperation of the comparison module and the judgment module, the monitoring terminal compares the data with the information in the database in the comparison module, and judges whether the voltage and temperature are normal. It plays a central role in monitoring, reduces operating costs and improves production efficiency.

Description of drawings

Fig. 1 is a schematic diagram of the system structure of the utility model.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1, the utility model provides a technical solution: a digital electric power operation controller, including a power grid, the power grid is used to provide electric energy, the output end of the power grid is electrically connected to the input end of the sensing module, and the sensing module includes a voltage sensing sensor, temperature sensor and light sensor, the voltage sensor is used to collect the voltage or current in the circuit, the temperature sensor is used to collect the temperature in the power distribution room, and the light sensor is used to detect the light intensity in the power distribution room, which is convenient for the camera to shoot , the voltage sensor, temperature sensor and light sensor are set in the circuit in parallel; the output terminal of the sensing module is electrically connected with the input terminal of the A/D converter, and the output terminal of the A/D converter is connected with the input terminal of the single chip microcomputer Terminal electrical connection, the input terminal of the single-chip microcomputer is electrically connected with the output terminal of the video screen acquisition module, the video screen acquisition module includes the pan-tilt controller and the camera, and the layout of the camera is not only used to observe the data display status of the LED display screen, but also to observe the circuit Whether there are sparks or electric leakage in the center, the pan/tilt controller is used to control the shooting angle of the camera, the number of cameras is not less than two, and the cameras are evenly distributed in the power distribution room, the output end of the pan/tilt controller is connected to the input end of the camera The electrical connection and the improvement of the sensing module have achieved the detection effect of the voltage and the temperature in the distribution room. The sensing module converts the sensed information into a digital signal through the A/D converter and transmits it to the single-chip microcomputer. Improvement, the screen and digital signals are transmitted at the same time, and transmitted to the monitoring terminal under the action of the signal transceiver module, achieving the effect of remote monitoring and control; The input terminal is electrically connected, and the alarm module achieves the alarm effect. When the temperature is high, the voltage is too large or the voltage is too low, it is used to remind the staff to take measures in time. The refrigeration module is a refrigerator, and the refrigeration module has the effect of reducing the temperature. A loudspeaker and a signal indicator light are arranged in the alarm module, and the loudspeaker and the signal indicator light are connected in parallel in the circuit.

The single-chip microcomputer is electrically connected to the storage module and the signal transceiving device in two directions. The storage module is used to store all data to avoid data loss during a power failure. The signal transceiving device is electrically connected to the monitoring terminal in two directions. The monitoring terminal includes a controller, a first communication module and The second communication module, the output end of the controller is electrically connected with the input end of the first communication module and the second communication module, the output end of the first communication module is electrically connected with the input end of the pan-tilt controller, and the output of the second communication module end is electrically connected with the input end of the comparison module, the comparison module is provided with a comparison database after collecting data, the output end of the comparison module is electrically connected with the input of the judgment module, and the output end of the judgment module is electrically connected with the input end of the single-chip microcomputer, through With the cooperation of the comparison module and the judgment module, the monitoring terminal compares the data with the information in the database in the comparison module to determine whether the voltage and temperature are normal, which has the control effect during power operation and improves the safety of power operation Sexuality, reducing the burden on staff, discovering and solving problems in time, played a central role in monitoring, reducing operating costs and improving production efficiency.

When working, the sensing module first monitors the voltage status, temperature status and light intensity in the power distribution room, and at the same time, the camera captures the status of the power distribution room in the form of pictures, and then uses the collected data pictures in the function of the signal transceiver module and transmit it to the monitoring terminal, and the monitoring terminal detects whether the photographed picture is complete, and if it is not complete, the pan-tilt controller is remotely controlled through the first communication module to adjust.

The controller sends the data information to the comparison module for comparison with the original data files, and under the processing of the judging module, it judges whether the voltage is stable, whether the temperature is moderate and whether the light is sufficient. If the voltage is too high or too low, the microcontroller The control alarm module alarms to remind the staff, and at the same time displays the corresponding voltage degree on the LED display screen, so that the staff can take corresponding measures. If the temperature is too high, the single-chip microcomputer controls the refrigeration device to cool down the power distribution room to avoid excessive temperature. High fire occurs, if the light is weak, then the single-chip microcomputer controls LED and other lighting, which is convenient for the camera to shoot.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A digital power operation controller, comprising a power grid, the output end of the power grid is electrically connected to the input end of the induction module, it is characterized in that: the output end of the induction module is electrically connected to the input end of the A/D converter Connect, the output end of the A/D converter is electrically connected with the input end of the single-chip microcomputer, the input end of the single-chip microcomputer is electrically connected with the output end of the video screen acquisition module, and the video screen acquisition module includes a cloud platform controller and a camera, so The output end of the cloud platform controller is electrically connected with the input end of the camera, the output end of the single-chip microcomputer is electrically connected with the input end of the alarm module, LED light, refrigeration device and LED display screen respectively, and the single-chip microcomputer is connected with the storage module and the signal The transceiver device is electrically connected bidirectionally, and the signal transceiver device is electrically connected bidirectionally with the monitoring terminal. The monitoring terminal includes a controller, a first communication module, and a second communication module. The output end of the controller is connected to the first communication module and the second communication module. The input ends of the two communication modules are electrically connected, the output end of the first communication module is electrically connected to the input end of the pan-tilt controller, the output end of the second communication module is electrically connected to the input end of the comparison module, and the comparison The output end of the module is electrically connected with the input end of the judgment module, and the output end of the judgment module is electrically connected with the input end of the single-chip microcomputer. 2. A digital power operation controller according to claim 1, characterized in that: said sensing module includes a voltage sensor, a temperature sensor and a light sensor, and said voltage sensor, temperature sensor and light sensor The inductors are placed in the circuit in parallel. 3. A digital power operation controller according to claim 1, characterized in that: the number of the cameras is not less than two, and the cameras are evenly distributed in the power distribution room. 4. A digital power operation controller according to claim 1, characterized in that: the alarm module is provided with a speaker and a signal indicator light, and the speaker and the signal indicator light are connected in parallel in the circuit. 5. A digital electric power operation controller according to claim 1, characterized in that: said comparison module is provided with a comparison database with collected data. 6. A digital electric power operation controller according to claim 1, wherein the refrigeration module is a refrigerator.