CN207424664U - A kind of testboard automatic checkout system based on LABVIEW - Google Patents

A kind of testboard automatic checkout system based on LABVIEW Download PDF

Info

Publication number
CN207424664U
CN207424664U CN201721185509.3U CN201721185509U CN207424664U CN 207424664 U CN207424664 U CN 207424664U CN 201721185509 U CN201721185509 U CN 201721185509U CN 207424664 U CN207424664 U CN 207424664U
Authority
CN
China
Prior art keywords
testing
electric energy
energy meter
plate
value
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201721185509.3U
Other languages
Chinese (zh)
Inventor
王艺朋
吴少飞
王磊
姚关保
司建政
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Smartgen Technology Co Ltd
Original Assignee
Zhengzhou Smartgen Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhengzhou Smartgen Technology Co Ltd filed Critical Zhengzhou Smartgen Technology Co Ltd
Priority to CN201721185509.3U priority Critical patent/CN207424664U/en
Application granted granted Critical
Publication of CN207424664U publication Critical patent/CN207424664U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of testboard automatic checkout system based on LABVIEW, it includes automatic testing stand, three-phase precise test power supply, PLC control modules, switching mode battery charger and multifunctional testing plate;The three-phase electric energy meter and three-phase electric energy meter on-site calibrator detection power parameter value are simultaneously transmitted to the PC ends, and testing result is exported after the PC ends comparison power parameter value and standard parameter value;The binary channels D.C. voltmeter detects voltage value and is transmitted to the PC ends, and testing result is exported after the PC ends contrast potential value and standard voltage value;The automatic testing stand action and return action result give the PC ends, and testing result is exported after the PC ends comparison the result of the action and standard operation;The input port delivery outlet functional test plate is according to test instruction one return value of generation, and the PC ends are according to whether receive return value output testing result.The utility model has the advantages that highly practical, easy to operate, easy to use and production efficiency is high.

Description

A kind of testboard automatic checkout system based on LABVIEW
Technical field
The utility model is related to a kind of automatic checkout systems, specifically, relate to a kind of testboard based on LABVIEW Automatic checkout system.
Background technology
Each generator set controller is required for detecting before dispatching from the factory, and in order to improve detection efficiency, is surveyed using automatic Test stand detects generator set controller.But it in order to ensure the quality of each generator set controller detected, needs first Ensure the Stability and veracity of automatic testing stand.Due to existing automatic testing stand system complex, structure connection is compact, institute It is cumbersome with the detection process of automatic testing stand, in maintenance process, consume substantial amounts of manpower and time.
In order to solve the problems, such as present on, people are seeking a kind of preferable technical solution always.
The content of the invention
The purpose of this utility model is that in view of the deficiencies of the prior art, so as to provide, one kind is highly practical, easy to operate, makes With a kind of convenient and high testboard automatic checkout system based on LABVIEW of production efficiency.
To achieve these goals, technical solution is used by the utility model:A kind of testboard based on LABVIEW Automatic checkout system, it includes automatic testing stand, further includes PC ends, serial server, three-phase electric energy meter, three-phase precise test electricity Source, three-phase electric energy meter on-site calibrator, PLC control modules, switching mode battery charger, input port delivery outlet functional test plate With multifunctional testing plate;
The PC ends connect the three-phase electric energy meter, described multi-functional respectively by the communication port of the serial server Test board, the three-phase electric energy meter on-site calibrator, binary channels D.C. voltmeter and the PLC control modules;
The enabled instruction that the three-phase precise test power supply is sent by the multifunctional testing plate reception PC ends, institute It states three-phase electric energy meter and the three-phase electric energy meter on-site calibrator detects the power supply ginseng after the three-phase precise test power initiation Numerical value, and the power parameter value detected is transmitted to the PC ends, the PC ends comparison power parameter value and standard parameter value After export testing result;
The enabled instruction that the switching mode battery charger is sent by the multifunctional testing plate reception PC ends, The binary channels D.C. voltmeter detects the voltage value after the switching mode battery charger starts, and the voltage that will be detected Value is transmitted to the PC ends, and testing result is exported after the PC ends contrast potential value and standard voltage value;
The automatic testing stand action drives that the PLC control modules are sent by the serial server reception PC ends Instruction, the automatic testing stand action and return action result are moved to the PC ends, the PC ends comparison the result of the action and standard Testing result is exported after work;
The test that the input port delivery outlet functional test plate is sent by the multifunctional testing plate reception PC ends Instruction, the input port delivery outlet functional test plate is according to test instruction one return value of generation and passes through the multi-functional survey Test plate (panel) is transmitted to the PC ends, and the PC ends are according to whether receive return value output testing result.
Based on above-mentioned, the communication between the PC ends and the serial server uses MODBUS rtu protocols.
The utility model has substantive distinguishing features and progress compared with the prior art, and specifically, the utility model provides A kind of testboard automatic checkout system based on LABVIEW, for detecting the various functions of automatic testing stand, ensure that automatic survey The Stability and veracity of test stand, operation is simple and reliable, easy to use, safeguards simply, time saving and energy saving, by simple training Left-hand seat reduces enterprise's production training cost, enterprises production efficiency is added, with highly practical, easy to operate, user Just with production efficiency it is high the advantages of.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the schematic diagram of the utility model.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
As shown in Figures 1 and 2, a kind of testboard automatic checkout system based on LABVIEW, it includes automatic test Platform further includes PC ends, serial server, three-phase electric energy meter, three-phase precise test power supply, three-phase electric energy meter on-site calibrator, PLC Control module, switching mode battery charger, input port delivery outlet functional test plate and multifunctional testing plate;The PC ends pass through The communication port of the serial server connects the three-phase electric energy meter, the multifunctional testing plate, the three-phase electric energy respectively Table on-site calibrator, binary channels D.C. voltmeter and the PLC control modules.Between the PC ends and the serial server Communication is using MODBUS rtu protocols.
In order to detect the accuracy of three-phase precise power supply, the three-phase precise test power supply passes through the multifunctional testing plate Receive the enabled instruction that the PC ends are sent, the three-phase electric energy meter and three-phase electric energy meter on-site calibrator detection described three Power parameter value after phase precision measurement power initiation, and the power parameter value detected is transmitted to the PC ends, the PC Testing result, the accuracy of detection three-phase precise test power supply are exported after end comparison power parameter value and standard parameter value.
For the voltage of detection switch type battery charger, the switching mode battery charger passes through described multi-functional Test board receives the enabled instruction that the PC ends are sent, and the binary channels D.C. voltmeter detects the switching mode accumulator and charges Voltage value after device startup, and the voltage value detected is transmitted to the PC ends, the PC ends contrast potential value and standard electric Testing result is exported after pressure value, whether the output of detection switch type battery charger is wrong.
In order to detect the accuracy of PLC control modules, the PLC control modules pass through described in serial server reception The automatic testing stand action drives instruction that PC ends are sent, simultaneously return action result gives the PC ends for the automatic testing stand action, Testing result is exported after the PC ends comparison the result of the action and standard operation, judges that PLC control modules receive and implement order Accuracy.
In order to detect the correctness of the input port delivery outlet of automatic testing stand, the input port delivery outlet functional test plate leads to It crosses the multifunctional testing plate and receives the test instruction that the PC ends are sent, the input port delivery outlet functional test plate is according to institute It states test instruction one return value of generation and passes through the multifunctional testing plate and be transmitted to the PC ends, the PC ends are according to whether receive Testing result is exported to return value, judges whether the input port delivery outlet of the automatic testing stand is abnormal.
It is communicated between each several part of the utility model using MODBUS rtu protocols.In addition, if automatic testing stand It is all failure to actuate to any sense command that PC ends are sent, then serial server connection is abnormal.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model rather than it is limited System;Although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should Understand:It can still modify to specific embodiment of the present utility model or some technical characteristics are equally replaced It changes;Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model Among scope.

Claims (2)

1. a kind of testboard automatic checkout system based on LABVIEW, including automatic testing stand, it is characterised in that:Further include PC End, serial server, three-phase precise test power supply, three-phase electric energy meter on-site calibrator, PLC control modules, are opened three-phase electric energy meter Pass type battery charger, input port delivery outlet functional test plate and multifunctional testing plate;
The PC ends connect the three-phase electric energy meter, the multifunctional testing respectively by the communication port of the serial server Plate, the three-phase electric energy meter on-site calibrator, binary channels D.C. voltmeter and the PLC control modules;
The enabled instruction that the three-phase precise test power supply is sent by the multifunctional testing plate reception PC ends, described three Phase electric energy meter and the three-phase electric energy meter on-site calibrator detect the power parameter value after the three-phase precise test power initiation, And the power parameter value detected is transmitted to the PC ends, it is exported after the PC ends comparison power parameter value and standard parameter value Testing result;
The enabled instruction that the switching mode battery charger is sent by the multifunctional testing plate reception PC ends, it is described Binary channels D.C. voltmeter detects the voltage value after the switching mode battery charger starts, and the voltage value detected is passed The PC ends are transported to, testing result is exported after the PC ends contrast potential value and standard voltage value;
The PLC control modules are referred to by the automatic testing stand action drives that the serial server reception PC ends are sent Order, the automatic testing stand action and return action result are to the PC ends, the PC ends comparison the result of the action and standard operation After export testing result;
The input port delivery outlet functional test plate is instructed by the test that the multifunctional testing plate reception PC ends are sent, The input port delivery outlet functional test plate is according to test instruction one return value of generation and passes through the multifunctional testing plate The PC ends are transmitted to, the PC ends are according to whether receive return value output testing result.
2. the testboard automatic checkout system according to claim 1 based on LABVIEW, it is characterised in that:The PC ends Communication between the serial server uses MODBUS rtu protocols.
CN201721185509.3U 2017-09-15 2017-09-15 A kind of testboard automatic checkout system based on LABVIEW Active CN207424664U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721185509.3U CN207424664U (en) 2017-09-15 2017-09-15 A kind of testboard automatic checkout system based on LABVIEW

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721185509.3U CN207424664U (en) 2017-09-15 2017-09-15 A kind of testboard automatic checkout system based on LABVIEW

Publications (1)

Publication Number Publication Date
CN207424664U true CN207424664U (en) 2018-05-29

Family

ID=62316414

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721185509.3U Active CN207424664U (en) 2017-09-15 2017-09-15 A kind of testboard automatic checkout system based on LABVIEW

Country Status (1)

Country Link
CN (1) CN207424664U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108304659A (en) * 2018-02-05 2018-07-20 哈尔滨工业大学 A kind of Switching Power Supply testability analysis system and method based on LabVIEW platform
CN112986896A (en) * 2021-02-09 2021-06-18 南方电网数字电网研究院有限公司 Electric energy meter testing system, method and device based on graphical programming

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108304659A (en) * 2018-02-05 2018-07-20 哈尔滨工业大学 A kind of Switching Power Supply testability analysis system and method based on LabVIEW platform
CN112986896A (en) * 2021-02-09 2021-06-18 南方电网数字电网研究院有限公司 Electric energy meter testing system, method and device based on graphical programming
CN112986896B (en) * 2021-02-09 2023-05-02 南方电网数字电网研究院有限公司 Electric energy meter test system, method and device based on graphical programming

Similar Documents

Publication Publication Date Title
CN100536314C (en) Micro fuel engine power generation excitation control and protection device and method based on DSP
CN102305922B (en) On-load detection method and device for intelligent optical fiber electric energy meter in substation
CN207424664U (en) A kind of testboard automatic checkout system based on LABVIEW
CN103964312B (en) Electric block energy efficiency testing device and test method
CN204992761U (en) Electric energy quality is synthesized and is observed and controled appearance
CN201732472U (en) Automatic testing device of concentrated electric energy meter reading equipment
CN103941198A (en) Working method of embedding-based power module general testing platform
CN102842938B (en) Terminal controlling unit of storage battery charging/discharging distributed control system
CN106357199B (en) Electrical machine energy-saving control system and power-economizing method
CN202330594U (en) Computer program-controlled testing platform for intelligent distribution transformer terminal
CN104569697A (en) Power supply interface detection method for minisatellite comprehensive test
CN202057736U (en) Handheld power load control equipment fault detector
CN206804782U (en) A kind of family table wiring detecting system
CN202995400U (en) Oil field water flooding intelligent monitoring system
CN203084104U (en) OTP burning and upper/lower-limit voltage detecting system of liquid crystal display module
CN206531951U (en) Single-phase electric energy meter with fault simulating function
CN201540646U (en) Copying collector suitable for low-voltage power line carrier electric energy meter reading
CN204945239U (en) Electric quantity loss compensate for malfunctions device under the online substitute mode of a kind of gate energy meter
CN204719170U (en) A kind of resident's ammeter family table corresponding relation pick-up unit
CN204462354U (en) Full-automatic power supply comprehensive detector
CN203950029U (en) The integrated calibration equipment of a kind of novel single three-phase electric energy meter
CN202998004U (en) Intelligent power-saving controller of three-phase asynchronous motor
CN201464632U (en) On-line detector for single phase electronic energy meter
CN202929197U (en) Watt-hour meter on-site detection system based on fiber-optic communication
CN207007526U (en) Escalator combination property detector

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant