Transmitter control method and control device thereof

A control method and transmitter technology, applied in the direction of program control, computer control, general control system, etc., can solve the problems of power waste, cost multiplied, short system life, etc.

Active Publication Date: 2017-12-26
DELTA ELECTRONICS (SHANGHAI) CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This cost grows exponentially as the number of sensors increases
[0006] 2. The production cost of the transmitter is high
In this way, in order to share the cost, it is difficult to reduce the selling price of a single transmitter, and it is difficult to carry out mass production
[0007] 3. Waste of power and short system life
The transmitter has a low number of processing channels and cannot be reused. Moreover, each transmitter must be in a working state even when no data is needed, which not only wastes power, but also shortens the life of the system.
Usually a monitoring system is equipped with many kinds of sensors. Under the condition of slow data collection, for example, in the normal system with a collection interval of more than ten minutes, or even one or two hours or one day, this waste of power and short system life The phenomenon is particularly serious

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Transmitter control method and control device thereof
  • Transmitter control method and control device thereof
  • Transmitter control method and control device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] In order to solve at least part of the above-mentioned problems existing in the prior art, the present application proposes an intelligent transmitter, a transmitter control method, a transmitter control device and a monitoring system using the transmitter. The intelligent transmitter, the transmitter control method, the transmitter control device and the monitoring system using the transmitter proposed in this application are especially suitable for low-frequency continuous acquisition sensors.

[0050] The following will combine Figure 2 to Figure 13 Describe this application in detail, wherein the same reference numerals represent the same or similar equipment or signals, the solid lines and their arrows represent the transmission direction of signals or data and the coupling or control relationship between related components, and the dotted lines and their arrows only represent A control relationship, an ellipsis indicates that multiple similar structures or compon...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A transmitter control method, comprising: a wake-up step of waking up and starting the transmitter through a trigger signal generated by a timer; an input control parameter update step of detecting whether the transmitter receives an input control parameter from outside the transmitter, If received, update the input control parameters stored in the transmitter with the received input control parameters; the input control parameter reading step reads the input control parameters currently stored in the transmitter; the sensor signal acquisition step, according to the performing operations on the read input control parameters to control the transmitter to select a sensor signal from a plurality of sensor signals, amplify the selected sensor signal with a gain within the first gain range, and output the amplified sensor signal; and sleep Step, when it is determined that the transmitter completes the task specified by the read input control parameter, reset the timer and enter a dormant state until the timer generates the trigger signal.

Description

technical field [0001] The present application relates to a transmitter control method and a corresponding transmitter control device. Background technique [0002] With the popularization and industrialization of IoT technology, the usage of sensors has increased tremendously. Usually, the analog signal of the sensor needs to be sent through the transmitter for further processing. Therefore, the demand and functional requirements for the transmitter are increasing. [0003] figure 1 It is a schematic diagram schematically illustrating a typical topology of sensors and transmitters in the prior art, and the connection relationship of each component contained therein is as follows figure 1 shown in . Such as figure 1 As shown in , the transmitters T1, T2, ... Tn in the prior art represented by the dotted line box need to provide corresponding different and uncommon amplifiers A1, A2, ... An according to different types of sensors S1, S2, ... Sn respectively Amplify the s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042
CPCG05B19/042H04L12/12Y02D30/50H04B1/04
Inventor 朱子玉翟大忠
Owner DELTA ELECTRONICS (SHANGHAI) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products