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Digital intelligent electricity saver

A technology of power saving and digital control circuits, which is applied in the direction of instruments, simulators, electric light sources, etc., and can solve the problems of poor versatility, poor real-time performance, and lack of flexibility

Inactive Publication Date: 2010-06-30
SUZHOU CANAL ENERGY SAVING S&T
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the slow operation speed, weak operation ability and poor real-time performance of single-chip microcomputer or PLC, it often fails to meet the requirements when a large amount of high-speed real-time data needs to be processed.
Moreover, the collected data is single, with poor versatility and lack of flexibility

Method used

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  • Digital intelligent electricity saver
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Examples

Experimental program
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Embodiment Construction

[0018] Such as figure 1 As shown, the digital smart power saver in this embodiment includes an input switching circuit 1 , a governor 2 , an output switching circuit 3 and a digital smart controller 4 . The input switching circuit 1 is electrically connected to the power supply 5 , the output switching circuit 3 is electrically connected to the load 6 , and the governor 2 is electrically connected to the input switching circuit 1 and the output switching circuit 3 . The above-mentioned governor 2 can also be replaced by a variable reactor. The digital intelligent controller 4 includes a signal acquisition and conditioning circuit 4-1 and a digital control circuit 4-2, and the signal acquisition and conditioning circuit 4-1 and the digital control circuit 4-2 are electrically connected to each other. The digital control circuit 4 - 2 is electrically connected with the input switching circuit 1 , the governor 2 and the output switching circuit 3 .

[0019] Such as figure 2 A...

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PUM

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Abstract

The invention discloses a digital intelligent electricity saver. The digital intelligent electricity saver can collect diversified on-site data in real time, integrate the collected data, and reasonably provide electric energy needed by load, so as to achieve the purpose of saving electricity. The digital intelligent electricity saver comprises an input switching circuit, a speed regulator or a variable reactor, an output switching circuit and a digital intelligent controller, wherein the input switching circuit and the output switching circuit are respectively connected with the speed regulator or the variable reactor electrically; the digital intelligent controller comprises a signal collecting and conditioning circuit and a digital control circuit; the signal collecting and conditioning circuit is electrically connected on the digital control circuit; and the digital control circuit is electrically connected with the input switching circuit, the speed regulator or the variable reactor and the output switching circuit.

Description

technical field [0001] The invention relates to a power-saving control device for a motor system or a lighting system, in particular to a digital intelligent power saver. Background technique [0002] Power savers currently on the market are usually divided into two categories: lighting systems and motor systems, according to their workloads. The power saver of the lighting system is composed of air switch, AC contactor, electromagnetic coil, detection unit, control unit and other parts; the power saver of the motor system is composed of air switch, AC contactor, frequency converter, detection unit, control unit, etc. Units are composed of several parts. [0003] The control unit in the traditional power saver is usually developed on the basis of single-chip microcomputer or PLC. Due to the slow operation speed, weak operation ability and poor real-time performance of single-chip microcomputer or PLC, it often fails to meet the requirements when a large amount of high-spee...

Claims

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Application Information

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IPC IPC(8): G05B19/042H05B37/02
CPCY02B20/48Y02B20/40
Inventor 张其努贾利忠陈洁
Owner SUZHOU CANAL ENERGY SAVING S&T
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