Detection device, system and method

A detection device and detection probe technology, applied in the detection field, can solve the problems of potential safety hazards, low efficiency, and many manual operations

Inactive Publication Date: 2015-12-23
BEIJIG YUPONT ELECTRIC POWER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose a detection device, system and method to solve the problems of many manual operations, low efficiency and potential safety hazards in the detection process of special variable collection terminals and concentrators

Method used

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  • Detection device, system and method
  • Detection device, system and method
  • Detection device, system and method

Examples

Experimental program
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Effect test

Embodiment 1

[0028] figure 1 It is a schematic structural diagram of a detection device provided by an embodiment of the present invention, and the device is suitable for detection of specific variable collection terminals or concentrators. like figure 1 As shown, the device includes: a detection control module 110 , a detection probe interface 120 and a result indicating device 130 . The detection control module 110 includes a control chip 111 , a control circuit 112 , a power circuit 113 and a communication circuit 114 . Wherein, the detection probe interface 120 is used to connect with the hardware port of the product to be tested (specifically variable acquisition terminal or concentrator); the power supply circuit 113 is connected with the detection probe interface 120 and the control chip 111 respectively, and is used for controlling the chip 111 and the control chip. The product to be tested is powered; the control chip 111 is connected to the detection probe interface 120 through...

Embodiment 2

[0035] figure 2 It is a schematic structural diagram of a detection device provided by an embodiment of the present invention. This embodiment is optimized on the basis of the above embodiments, and an interface of a three-phase electric energy meter tester is added. like figure 2As shown, the device includes: a detection control module 210 , a detection probe interface 220 , an indicator light 230 and a three-phase electric energy meter tester interface 240 . The detection control module 110 includes a single chip microcomputer 211 , a control circuit 212 , a power supply circuit 213 and a communication circuit 214 . Wherein, the detection probe interface 220 is used to be connected with the hardware port of the product to be tested (specifically variable acquisition terminal or concentrator); the power supply circuit 213 is connected with the detection probe interface 220 and the single-chip microcomputer 211 respectively, and is used for the single-chip microcomputer 211...

Embodiment 3

[0042] Figure 4 It is a structural block diagram of a detection system provided in Embodiment 3 of the present invention, and the system is suitable for detection of specific variable collection terminals or concentrators. like Figure 4 As shown, the system includes a detection device 401 and a three-phase electric energy meter tester 402 as described in Embodiment 2 of the present invention.

[0043] Wherein, the product to be tested 403 and the three-phase electric energy meter tester 402 are respectively connected with the detection device 401; the detection device 401 is used to detect the hardware port of the product to be tested 403; Measurement accuracy test.

[0044] The detection system provided by the embodiment of the present invention can realize the measurement accuracy inspection and hardware port detection of the special variable collection terminal or concentrator at the same time, saving the detection time of the product to be tested, and further improving...

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Abstract

The invention discloses a detection device, a detection system and a detection method. The detection device is suitable for detecting dedicated transformer acquisition terminals or concentrators, and comprises a control chip, a control circuit, a power supply circuit, a communication circuit, a detection probe interface and a result indicating device, wherein the detection probe interface is used for being connected with a hardware port of a product to be detected; the power supply circuit is respectively connected with the detection probe interface and the control chip; the control chip is connected with the detection probe interface through the communication circuit and the control circuit, and is used for automatically detecting the hardware port of the product to be detected; and the result indicating device is connected with the control chip for displaying detection results. The detection device, the detection system and the detection method can avoid situations such as wiring error and misjudgment of test states caused by manual wiring easily, eliminate hidden danger of electric shock, can achieve automatic detection on the hardware port of the product to be detected, display the detection results through the result indicating device, reduce manual operation of the staff, increase detection efficiency, and are suitable for batch production and management.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of detection, and in particular to a detection device, system and method. Background technique [0002] The special transformer collection terminal is a device for collecting power consumption information of special transformer users. It can realize the collection of electric energy meter data, the monitoring of the working condition of electric energy metering equipment and the quality of power supply power, as well as the monitoring of customer power load and electric energy. Data is managed and transferred in both directions. The specific variable collection terminal is generally located between the electric meter and the concentrator, and uploads the collected data to the concentrator. [0003] Before leaving the factory, special variable collection terminals and concentrators need to detect each port. At present, the detection of the function of each port of the special chang...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00G01R35/04
Inventor 付兆洪
Owner BEIJIG YUPONT ELECTRIC POWER TECH
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