CN102608465B - Automatic testing system for feed terminals - Google Patents
Automatic testing system for feed terminals Download PDFInfo
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- CN102608465B CN102608465B CN201210076974.9A CN201210076974A CN102608465B CN 102608465 B CN102608465 B CN 102608465B CN 201210076974 A CN201210076974 A CN 201210076974A CN 102608465 B CN102608465 B CN 102608465B
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- 238000012360 testing method Methods 0.000 title claims abstract description 61
- 239000000758 substrate Substances 0.000 claims description 50
- 238000009434 installation Methods 0.000 claims description 29
- 238000004088 simulation Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 8
- 239000006227 byproduct Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
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- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
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Abstract
The invention discloses an automatic testing system for feed terminals, which is high-efficiency and low cost and simple and reliable in operation and comprises a main control device (1), a test device (2), a programmable control source (3) and a manipulator device (4). The test device (2) is used for receiving a test command and a dial command sent from the main control device (1) and driving the manipulator device (4) to move. The programmable control source (3) is used for receiving an output control command sent from the main control device (1) and then outputting alternating-current voltage, alternating current and direct-current voltage required by products to be tested, implementing switching value input action time tests and outputting switching value. The manipulator device (4) is provided with a dial head for implementing corresponding dial action.
Description
Technical field
The present invention relates to a kind of line feed terminals Auto-Test System.
Background technology
In China, along with city net, deepening constantly of the upgrading of rural power grids, increasing robotization complete equipment demand is installed on each circuit, the demand of this Time Controller increases severely, the quality requirements that controller dispatches from the factory ensures also more and more higher, and at present, the performance test of most domestic producer controller mainly adopts test manually, such mode has following some deficiency: (1) is along with the significantly speed-raising of intelligent power distribution network construction, the production-scale expanding day of controller, this link of manual test has not adapted to the growth requirement of controller large-scale production, (2) the system test process of controller is loaded down with trivial details, and institute has operated by tester in steps, and test report also needs manually to fill in, and this need to drop into huge human resources in the time of large-scale production, when the waste of manpower data, also cause the higher of manufacturing cost, and system test link length consuming time (3), complicated operation, efficiency is lower, is unfavorable for production and administration, and easily causes test errors, and reliability is lower.
Summary of the invention
Technical matters to be solved by this invention is to overcome the deficiencies in the prior art, and the line feed terminals that a kind of efficiency is high, cost is low, operation is simple and reliable Auto-Test System is provided.
The technical solution adopted in the present invention is: the present invention includes master control set, proving installation, program control source, robot device, described proving installation, described program control source all communicate to connect with described master control set, described robot device is connected with described proving installation, test command and dial-up order that described proving installation sends for receiving described master control set, and drive described robot device action; The control output command that described program control source sends for receiving described master control set, for product to be measured provides required alternating voltage, alternating current, direct voltage output and switching value input action time test and switching value output; On described robot device, have a dial-up head, described dial-up head completes corresponding dial-up action.
Described proving installation comprises the program control DSP substrate, the mechanical arm DSP substrate that are connected with described master control set communication; The collection substrate, simulation on-load switch and isolating switch substrate and the basilar plates of relay that are electrically connected with described program control DSP substrate; The power supply board being electrically connected with isolating switch substrate, described basilar plates of relay, described program control DSP substrate and described mechanical arm DSP substrate with described collection substrate, described simulation on-load switch, described mechanical arm DSP substrate is connected with described robot device by serial ports, and described collection substrate, described simulation on-load switch are connected with described product to be measured with isolating switch substrate, described basilar plates of relay.
Described Auto-Test System also comprises barcode scanner, and described barcode scanner is connected with described master control set communication.
Described Auto-Test System also comprises warning lamp, and described warning lamp is electrically connected with described proving installation.
Described Auto-Test System also comprises touch display screen, and described touch display screen is connected with described master control set communication.
The invention has the beneficial effects as follows: owing to the present invention includes master control set, proving installation, program control source, robot device, described proving installation, described program control source all communicate to connect with described master control set, described robot device is connected with described proving installation, test command and dial-up order that described proving installation sends for receiving described master control set, and drive described robot device action; The control output command that described program control source sends for receiving described master control set, for product to be measured provides required alternating voltage, alternating current, direct voltage output and switching value input action time test and switching value output; On described robot device, there is a dial-up head, described dial-up head completes corresponding dial-up action, send after instruction by described master control set, described in described proving installation control, robot device completes dial-up action, simultaneously, described proving installation is to being tested by the product to be measured of described program control source power supply, whole process full automation carries out, compared with prior art, simplify to a great extent and improved the method for testing of terminal control unit, so efficiency of the present invention is high, cost is low, operation is simple and reliable.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is connecting structure for electrical equipment schematic diagram of the present invention.
Embodiment
As Fig. 1, shown in Fig. 2, line feed terminals Auto-Test System of the present invention comprises master control set 1, proving installation 2, program control source 3, robot device 4, barcode scanner 11, warning lamp 12, display 13, described robot device 4, described barcode scanner 11, described warning lamp 12, described display 13 is all arranged on worktable 14, described master control set 1, described proving installation 2, described program control source 3 is all arranged on the inside of described worktable 14, described proving installation 2, described program control source 3 all communicates to connect with described master control set 1, described robot device 4 is connected with the serial ports of described proving installation 2, when test, product to be measured is connected with described proving installation 2, described master control set 1 is industrial control host, on described master control set 1, be provided with management software, this management software provides human-computer interaction interface, according to the automatic test process of parameter management of setting, send test and dial-up instruction to described proving installation 2, gather the data of detected product, realize full-automatic testing and can generate test report, so that the query function of test record to be provided, simultaneously, when system testing, also can complete self-inspection, System self-test sends test command to each parts and product to be measured by described master control set 1, definite product to be measured is in place to receive reply, described master control set 1 is for sending test command and dial-up order to described proving installation 2, send and control output command to described program control source 3, the test command that described proving installation 2 sends for receiving described master control set 1, and drive described robot device 4 to move, the control output command that described program control source 3 sends for receiving described master control set 1, for product to be measured provides required alternating voltage, alternating current, direct voltage output and switching value input action time test and switching value output, described robot device 4 has a dial-up head, and described dial-up head is carried out corresponding dial-up action, completes automatic dialing, and wherein, described proving installation 2 comprises the program control DSP substrate 8, the mechanical arm DSP substrate 9 that communicate to connect with described master control set 1, the collection substrate 5, simulation on-load switch and isolating switch substrate 6 and the basilar plates of relay 7 that are electrically connected with described program control DSP substrate 8, with described collection substrate 5, described simulation on-load switch and isolating switch substrate 6, described basilar plates of relay 7, the power supply board 10 that described program control DSP substrate 8 and described mechanical arm DSP substrate 9 are electrically connected, described mechanical arm DSP substrate 9 is connected with described robot device 4 by serial ports, described collection substrate 5, described simulation on-load switch and isolating switch substrate 6, described basilar plates of relay 7 is connected with described product to be measured, described collection substrate 5, described simulation on-load switch and isolating switch substrate 6, described basilar plates of relay 7 is connected with described product to be measured, wherein, described program control DSP substrate 8 communicates to connect with described master control set 1, for receiving and keep straight on cycle tests order, control the collection of described collection substrate 5 to electric current and voltage, monitoring, and by described basilar plates of relay 7, described simulation on-load switch and isolating switch substrate 6 are realized remote signalling and are shaken control analog switch, and return to test data, described mechanical arm DSP substrate 9 communicates to connect with described master control set 1, controlling described robot device 4 accurately moves, location, described robot device 4 is by all mechanical hook-ups movably of the Three Degree Of Freedom of driven by motor, and be provided with shifting device, can determine accurately volume coordinate, described robot device 4 also can complete mechanical arm and decline initial point and debugging calibration function, this function is mainly completed by described management software control, be that described management software is provided with user management authority, can revise test parameter by input custodian account number cipher, described robot device 4 is also with danger button in addition, in the time breaking down, can cut off the electricity supply.Described barcode scanner 11 is connected with described master control set 1 communication, mainly sweep test personnel bar codes, the relevant informations such as test products bar code, described warning lamp 12 is electrically connected with described proving installation 2, described warning lamp 12 can play prompting function and abnormality alarm function after test completes, for example green light represents to have tested, red light represents that test event is defective, configurable hummer simultaneously, further allow alerting pattern more eye-catching, described display 13 is connected with described master control set 1 communication, mainly complete the instruction at interface, certainly, the control of instruction be unable to do without key device, what adopt in the present invention is touch-screen, be arranged on described display 13, also or can adopt keyboard, described keyboard and described master control set 1 are communicated to connect and also can.
The principle of the invention is: after system is electrified, and connect connecting line, inlet wire AC220V is converted to DC24 or DC5V or DC ± 12V by described proving installation 2, telecommunication circuit DC5V, supply with described collection substrate 5, described simulation on-load switch and isolating switch substrate 6 and described basilar plates of relay 7 use, shield by point touching, described master control set 1 sends test command to described program control DSP substrate 8, program control DSP substrate 8 moves accordingly according to the parameter and the command execution that receive, and return to an agreement to described master control set 1, to represent to receive data success, described program control source 3 provides test system and test product required alternating voltage, alternating current, direct voltage output and switching value input action time test, described program control DSP substrate 8 is controlled described collection substrate 5 and is carried out product test analog acquisition, be responsible for two-way alternating current, one road alternating voltage, the collection of one tunnel DC voltage, realize the control of analog switch plate and signals collecting function: the mode of operation of 1. selecting analog switch plate simultaneously, select simulation on-load switch pattern, or selection mimic-disconnecting switch pattern, 2. the separating brake of control simulation switching motherboard, combined floodgate, energy storage action, 3. gather the position of the switch, the energy storage state information of analog switch plate, described mechanical arm DSP substrate 9 provides power supply by described power supply board 10, described robot device 4 automatic dialings are controlled by described mechanical arm DSP substrate 9, each stepping has pulse, direction, three control signals of release, control signal is sent to driver drives motor action, completes automatic dialing.
Line feed terminals Auto-Test System of the present invention can be used for end product performance parameter test, can realize robotization, high-level efficiency, simple to operate, the reliable system test of terminal control unit.
Claims (4)
1. a line feed terminals Auto-Test System, it is characterized in that: described Auto-Test System comprises master control set (1), proving installation (2), program control source (3), robot device (4), described proving installation (2), described program control source (3) all communicate to connect with described master control set (1), described robot device (4) is connected with described proving installation (2), test command and dial-up order that described proving installation (2) sends for receiving described master control set (1), and drive described robot device (4) action; The control output command that described program control source (3) sends for receiving described master control set (1), for product to be measured provides required alternating voltage, alternating current, direct voltage output and switching value input action time test and switching value output; On described robot device (4), have a dial-up head, described dial-up head completes corresponding dial-up action; Described proving installation (2) comprises the program control DSP substrate (8), the mechanical arm DSP substrate (9) that are connected with described master control set (1) communication; The collection substrate (5), simulation on-load switch and isolating switch substrate (6) and the basilar plates of relay (7) that are electrically connected with described program control DSP substrate (8); The power supply board (10) being electrically connected with isolating switch substrate (6), described basilar plates of relay (7), described program control DSP substrate (8) and described mechanical arm DSP substrate (9) with described collection substrate (5), described simulation on-load switch, described mechanical arm DSP substrate (9) is connected with described robot device (4) by serial ports, and described collection substrate (5), described simulation on-load switch are connected with described product to be measured with isolating switch substrate (6), described basilar plates of relay (7).
2. line feed terminals Auto-Test System according to claim 1, is characterized in that: described Auto-Test System also comprises barcode scanner (11), and described barcode scanner (11) is connected with described master control set (1) communication.
3. line feed terminals Auto-Test System according to claim 1, is characterized in that: described Auto-Test System also comprises warning lamp (12), and described warning lamp (12) is electrically connected with described proving installation (2).
4. line feed terminals Auto-Test System according to claim 1, is characterized in that: described Auto-Test System also comprises display (13), and described display (13) is connected with described master control set (1) communication.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210076974.9A CN102608465B (en) | 2012-03-22 | 2012-03-22 | Automatic testing system for feed terminals |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210076974.9A CN102608465B (en) | 2012-03-22 | 2012-03-22 | Automatic testing system for feed terminals |
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| CN102608465A CN102608465A (en) | 2012-07-25 |
| CN102608465B true CN102608465B (en) | 2014-06-04 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102902268A (en) * | 2012-10-30 | 2013-01-30 | 上海晟东电力科技有限公司 | Live testing device of feed line automatic system |
| CN104133463A (en) * | 2013-11-28 | 2014-11-05 | 国家电网公司 | Terminal injection-type feeder automation uninterrupted power test method |
| CN105530659A (en) * | 2014-10-22 | 2016-04-27 | ***通信集团公司 | Service test system, method and device of mobile terminal |
| CN104793042B (en) * | 2015-04-10 | 2019-04-09 | 中煤科工集团上海研究院 | A kind of serial signal detection system and detection method |
| CN105022022B (en) * | 2015-07-08 | 2017-09-12 | 国网上海市电力公司 | A kind of intelligent electric meter failure crawl test equipment and its application |
| CN105738739B (en) * | 2016-03-03 | 2018-07-20 | 南京南瑞继保电气有限公司 | A kind of electric system protection device complete machine intelligent test method and system |
| CN108957280A (en) * | 2018-09-13 | 2018-12-07 | 宁波市创源光伏科技有限公司 | A kind of photovoltaic junction box integrated test system and its operating method |
| CN109581309B (en) * | 2018-11-27 | 2020-12-04 | 湖北三江航天险峰电子信息有限公司 | Automatic test system for active radar interference device |
| CN109581153A (en) * | 2019-01-13 | 2019-04-05 | 国网江西省电力有限公司电力科学研究院 | A kind of 10kV feeder automation test simulation breaker |
| CN110927489B (en) * | 2019-11-27 | 2020-09-18 | 广州思泰信息技术有限公司 | Distribution automation feeder terminal test system and method |
| CN110954769A (en) * | 2019-12-16 | 2020-04-03 | 广州思泰信息技术有限公司 | Hardware-in-loop test system and method for distribution automation feeder terminal equipment |
| CN111308236A (en) * | 2019-12-31 | 2020-06-19 | 广州得元电力科技有限公司 | Testing system, device and method for power distribution terminal |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202471865U (en) * | 2012-03-22 | 2012-10-03 | 珠海许继电气有限公司 | Automatic test system for feeder terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100493226C (en) * | 2007-01-05 | 2009-05-27 | 华为技术有限公司 | Test system of the mobile terminal power consumption |
| KR20100066815A (en) * | 2008-12-10 | 2010-06-18 | 현대중공업 주식회사 | Automated test device for remote terminal unit |
| CN102098714B (en) * | 2009-12-11 | 2013-06-05 | 联芯科技有限公司 | Terminal power consumption testing system and testing method |
| CN101833076B (en) * | 2010-04-08 | 2012-10-31 | 南京新联电子股份有限公司 | Terminal automatic detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202471865U (en) * | 2012-03-22 | 2012-10-03 | 珠海许继电气有限公司 | Automatic test system for feeder terminal |
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Owner name: ZHUHAI JINGWEI ELECTRIC CO., LTD. STATE GRID CORPO Free format text: FORMER OWNER: ZHUHAI JINGWEI ELECTRIC CO., LTD. Effective date: 20121112 |
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Effective date of registration: 20121112 Address after: 519060 Guangdong province Zhuhai city road two No. 12 North Nanping Science and Technology Park Screen Applicant after: ZHUHAI XJ ELECTRIC Co.,Ltd. Applicant after: Zhuhai Jingwei Electric Co.,Ltd. Applicant after: State Grid Corporation of China Address before: 519060 Guangdong province Zhuhai city road two No. 12 North Nanping Science and Technology Park Screen Applicant before: ZHUHAI XJ ELECTRIC Co.,Ltd. Applicant before: Zhuhai Jingwei Electric Co.,Ltd. |
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