Household electricity intelligent monitoring system based on STM32

An intelligent monitoring system and intelligent monitoring technology, applied in the computer field, can solve the problems of household appliance management that cannot achieve effective goals, residents can not clearly understand the power consumption status, lack of power saving, etc., to achieve complete functions, high reliability, and ensure safety The effect of electricity

Pending Publication Date: 2021-02-02
HARBIN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are still great defects in the traditional household electricity monitoring system. In the household electricity consumption, the energy consumption of standby household appliances exceeds 18%. However, when the monthly electricity bill is settled, residents cannot clearly understand the electricity consumption situation , cannot achieve effective goals in the management of household appliances
The power consumption of ordinary residents is currently controlled by the power company, so many households have misunderstandings about power saving due to the lack of intuitive and detailed power consumption reports

Method used

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  • Household electricity intelligent monitoring system based on STM32
  • Household electricity intelligent monitoring system based on STM32
  • Household electricity intelligent monitoring system based on STM32

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] An STM32-based home electricity intelligent monitoring system, the main features of which are figure 1 The composition block diagram mainly includes a mobile terminal (1-1), an intelligent monitoring platform (1-2), and a smart meter (1-8), wherein the intelligent monitoring platform (1-2) includes an STM32 main control module (1-4 ), communication module (1-3), debugging interface (1-5), power supply module (1-6), storage module (1-10), display module (1-9), ZigBee coordinator (1-7) , the intelligent monitoring platform (1-2) is directly connected with the smart meter (1-8), and the STM32 main control module (1-4) in the intelligent monitoring platform (1-2) is respectively connected with the communication module (1-3), debugging The interface (1-5), the power supply module (1-6), the storage module (1-10), the display module (1-9), and the ZigBee coordinator (1-7) are connected together.

Embodiment 2

[0023] An STM32-based home electricity intelligent monitoring system, the main features of which are figure 2 The composition block diagram mainly includes STM32 main control module (1-4), JTAG module (2-1), communication module (1-3), WIFI module (2-2), display module (1-9), SDIO Module (2-3), power supply module (1-6), in which STM32 main control module (1-4) is connected with JTAG module (2-1), communication module (1-3), WIFI module (2-2) respectively , a display module (1-9), an SDIO module (2-3), and a power module (1-6) are connected.

[0024] The connection mode between the display module (1-9) and the STM32 main control module (1-4) is as follows image 3 As shown, the display module (1-9) consists of TIIT-LCD screen body (3-4), four-wire resistive touch screen (3-7), touch screen control circuit (3-5), white backlight board (3- 6) Composition, the STM32 main control module (1-4) includes the FSMC interface (3-1), SPI interface (3-2), GPIO (3-3), and the TIIT- The...

Embodiment 3

[0026] The connection mode of the peripheral circuit of the STM32 main control module (1-4) of an STM32-based household electricity intelligent monitoring system is as follows: Figure 4 As shown, the STM32 main control module (1-4) is respectively connected with the reset circuit (4-1), the power supply module (1-6), the download program module (4-3), and the clock circuit (4-2).

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Abstract

The invention discloses a household electricity intelligent monitoring system based on STM32, and belongs to the technical field of computers. The design of the invention aims to make up the defects of a household power consumption monitoring system, the used electric appliances and the intelligent electric meter are connected together in a centralized control mode, and the data is mastered in time through the intelligent electric meter. Implementation of the design comprises a software part and a hardware part. The hardware part mainly needs to consider the contents in the aspects of a bottom-layer intelligent electric meter, an intelligent monitoring platform and ZigBee wireless communication. A TFT-LCD hardware circuit, a STM32 minimum system, and internal and external memory interfacesFLASH and SDIO of the device are all included in the intelligent monitoring platform. The software part is completed by virtue of an Android system, so that the functions of household appliance control, data display, data storage, interface login and the like can be realized, and the design of the household electricity intelligent monitoring system is further realized. The system is mainly applied to household intelligent power utilization monitoring facilities.

Description

technical field [0001] The invention specifically relates to an STM32-based home electricity intelligent monitoring system, which belongs to the field of computer technology. Background technique [0002] Compared with developed countries, the development of household electricity intelligent monitoring system is relatively slow in our country. As far as the research on household electricity monitoring system is concerned, my country's research on this aspect is still in a late start and slow development. With the rapid development of my country's economy, more and more households in domestic metropolises use intelligent equipment, and the demand for better intelligent monitoring systems for household electricity consumption is increasingly urgent. The household electricity intelligent monitoring system integrates many high-tech, integrates electronic engineering, computer engineering, mechanical engineering, automation control engineering and artificial intelligence and oth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/24215
Inventor 柳梦瑶于天河
Owner HARBIN UNIV OF SCI & TECH
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