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Visual household electric energy information monitoring system

A technology of power information and monitoring system, applied in the field of Internet of Things, can solve the problem of inability to store historical information, and achieve the effect of reducing electricity costs, saving electricity, and saving electricity consumption

Pending Publication Date: 2022-03-01
XICHUAN COUNTY POWER BUREAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the patent can only obtain electricity consumption information and cannot store historical information

Method used

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  • Visual household electric energy information monitoring system
  • Visual household electric energy information monitoring system
  • Visual household electric energy information monitoring system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] refer to figure 1 , the visualized household power information monitoring system provided in this embodiment includes a power supply gateway 1 , a collection terminal 2 and a display terminal 3 .

[0048] The power supply gateway 1 is a household smart meter or a smart circuit breaker with communication functions, which can obtain electricity consumption data or power supply data such as voltage, current, frequency, power, power factor, and electricity consumption, and can also control the electricity in the home manually or remotely. On and off of power supply. The communication function of the power supply gateway 1 is the RS485 protocol, and the communication protocol supports DL / T645-2007.

[0049] Although many of the electric meters installed in each household for electricity billing also have communication functions, considering that home users cannot connect to them, a new power supply gateway 1 can be installed at the main input end of the indoor power supply,...

Embodiment 2

[0057] Compared with Embodiment 1, the visualized household power information monitoring system provided in this embodiment has the following improvements: the power supply gateway 1 also has the functions of alarming and automatically cutting off power supply.

[0058] In this embodiment, the power supply gateway 1 has a built-in buzzer, which can send out a sound alarm signal. When abnormal conditions such as overvoltage, undervoltage, and overcurrent are detected in the power supply, the buzzer will sound an alarm to remind people in the house to pay attention. When dangerous voltage or dangerous current is detected, the power supply gateway 1 will send out a more urgent alarm sound, and at the same time cut off the power supply immediately to avoid electricity danger.

[0059] Similarly, the acquisition terminal 2 acquires the power data of the power supply gateway 1 in real time. When abnormal conditions such as overvoltage, undervoltage, and overcurrent are detected, an a...

Embodiment 3

[0064] refer to Figure 2-Figure 6 Compared with Embodiment 2, the visualized household electric energy information monitoring system provided by this embodiment has the following improvements: a processing mechanism 4 is also included.

[0065] The processing mechanism 4 communicates with the collection terminal 2 and the display terminal 3, and includes a processing module 41 and a storage module 42. The processing module 41 is used to process the electric energy data and send the data to the storage module 42 for storage; the storage module 42 can last Store historical electric energy data in a standardized manner.

[0066] Specifically, the processing mechanism 4 is a computer device, which can be a computer or a server, and its internal structure diagram is as follows: figure 2 shown. The processing mechanism 4 includes a processing module 41 connected through a system bus, a memory and a network interface, wherein the processing module 41 is a processor for providing ...

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Abstract

The invention, which belongs to the technical field of the Internet of Things, provides a visual household electric energy information monitoring system comprising a power supply gateway, an acquisition terminal and a display terminal. The power supply gateway is arranged at a total input end of indoor power supply, supports an RS485 communication protocol, supports automatic cutting off of indoor power supply, and supports sound alarm; the acquisition terminal is in communication connection with the power supply gateway through an RS485 protocol, has a WiFi communication function and is used for acquiring electric energy data from the power supply gateway; the display terminal is in communication connection with the acquisition terminal through a network and is used for checking real-time electric energy data; the electric energy data comprises power, voltage, current, electricity consumption and electricity charge information. According to the invention, the electricity consumption condition of a family can be obtained, and the electricity consumption power and standby power of electrical equipment can be obtained; according to the method, the electric energy data can be stored persistently, a user can visually check the historical electricity consumption condition through a broken line graph and a histogram, the electricity saving awareness and the safe electricity consumption awareness of the user can be improved, and the electric charge expenditure is reduced.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Things, and in particular relates to a visualized household electric energy information monitoring system. Background technique [0002] With the advancement of social science and technology and the improvement of people's living standards, the number of household appliances is increasing day by day, and the problems of accumulative increase of standby energy consumption of household appliances, safety of electricity use, and continuous increase of electricity load have become increasingly prominent. The improvement of energy efficiency of electrical equipment and the adjustment and optimization between total electricity consumption and tiered electricity price require scientific monitoring and management methods. In order to improve the current household electricity consumption situation, real-time monitoring of electricity consumption of household electrical equipment is required. Can ch...

Claims

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Application Information

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IPC IPC(8): G01R22/10G01R19/25
CPCG01R22/10G01R19/25
Inventor 李晨贺张建波王帆杨国帆谢丽娟贾倩邓迪芳何建国孙小丽马静
Owner XICHUAN COUNTY POWER BUREAU
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