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Internet of Things transmitting method, device, transmitter and system for intelligent water meter forwarding

A technology of smart water meters and transmitters, which is applied in the direction of synchronization devices, selection devices, remote measurement/remote control selection devices, etc., can solve problems such as measurement errors, limitations, and communication failures, and achieve the goals of reducing costs, simplifying circuit architecture, and improving efficiency. Effect

Active Publication Date: 2021-08-27
SHENZHEN CHUANGREN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Regarding the related technologies mentioned above, the inventor believes that the current smart water meter and the transmitter are limited by the data line connection, and the booster circuit device converts DC power into DC power There is electromagnetic interference in the process, which is prone to cause communication failure or measurement error, which will affect the efficiency of data upload of smart water meters

Method used

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  • Internet of Things transmitting method, device, transmitter and system for intelligent water meter forwarding
  • Internet of Things transmitting method, device, transmitter and system for intelligent water meter forwarding
  • Internet of Things transmitting method, device, transmitter and system for intelligent water meter forwarding

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Effect test

Embodiment 1

[0076] refer to figure 1 , the first output end of the first bluetooth module is connected to the second input end of the transmitting device, the second input end of the first bluetooth module is connected to the second output end of the processor, and is used to obtain the information of the smart water meter through bluetooth communication The meter reading data is sent to the processor for processing.

[0077] The power module includes a DC storage battery arranged on the transmitter, and the DC storage battery includes a lithium battery and a lithium capacitor to provide power for the normal operation of the transmitter; the power module is respectively connected to the first input of the communication module, the transmitter and the first Bluetooth module Terminal connection, when the power module uses batteries or solar panels, the standby power consumption is μA level, which prolongs the life of the system.

[0078] The communication module can be an NBIOT module. The...

Embodiment 2

[0081] refer to figure 2 , on the basis of Embodiment 1, as another implementation of the IoT transmitter for smart water meter forwarding, the IoT transmitter for smart water meter forwarding includes a power module, a communication module and a single-chip microcomputer module; as a further The elements of simplified design are based on the single-chip microcomputer technology with bluetooth communication module, after code optimization design, the first bluetooth module and the transmitter are integrated into one single-chip microcomputer module. Compared with Embodiment 1, this solution is beneficial to lightweight and miniaturized design, reduces occupied space, and can further reduce the volume of the transmitter.

Embodiment 3

[0083]refer to image 3 , on the basis of Embodiment 2, as another implementation of the IoT transmitter for smart water meter forwarding, the IoT transmitter for smart water meter forwarding includes a power supply module and a single-chip microcomputer module, mentioned in the present invention The structure is further simplified, and the first Bluetooth module, communication module and transmitter are integrated into a single-chip module to realize the multi-functional integrated chip of NBIOT, Bluetooth and MCU. The optimized transmitter circuit design is simpler, and even can be designed The size of a soap dish, it truly is a portable device.

[0084] The implementation of the Internet of Things transmitting method for smart water meter forwarding provided by the present application will be described in detail below in combination with the above hardware architecture.

[0085] refer to Figure 4 , a flow chart of an IoT launch method forwarded by a smart water meter.

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Abstract

The invention belongs to the technical field of intelligent water meters, and relates to an Internet of Things transmitting method, device, transmitter and system for intelligent water meter forwarding, the system is automatically activated before reaching the appointed meter reading time, if the system is not activated through an external event, system parameters are inquired, the system parameters comprise the meter reading time and the uploading time, and when the meter reading time is up, a first Bluetooth module is started to establish communication connection with the intelligent water meter, and meter reading data of the intelligent water meter are obtained; and when the uploading time is up, the communication module is started to establish communication connection with the upper computer, and meter reading data is uploaded. According to the intelligent water meter, after a booster circuit is omitted, the problem of electromagnetic interference is solved, the metering reliability of the meter end circuit is greatly improved, and the data uploading efficiency of the intelligent water meter is improved.

Description

technical field [0001] The present application relates to the field of smart water meter technology, in particular to an Internet of Things transmitting method, device, transmitter and system for smart water meter forwarding. Background technique [0002] Smart water meters play an important role in the water metering industry. With the intensification of global water scarcity, rising water prices, and the continuous development and progress of modern scientific information technology, people gradually realize the important role of smart water meters. Nowadays, the forms and types of smart water meters tend to be diversified. Remote smart water meters, electronic smart water meters, IC card smart water meters, and ultrasonic smart water meters are gradually appearing in people's field of vision. The application of electronic flowmeters in water metering is also becoming more widespread. Among them, the application of Far EasTone's smart water meter and its meter reading sy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q9/00H04W4/80H04W56/00
CPCH04Q9/00H04W4/80H04W56/001H04Q2209/60H04Q2209/43Y02D30/70
Inventor 李冬朱俊胜余如平阳开胜
Owner SHENZHEN CHUANGREN TECH
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