CN102043105A - Full-function test device and test method of AC (alternating current) charging pile - Google Patents
Full-function test device and test method of AC (alternating current) charging pile Download PDFInfo
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- CN102043105A CN102043105A CN201010522240XA CN201010522240A CN102043105A CN 102043105 A CN102043105 A CN 102043105A CN 201010522240X A CN201010522240X A CN 201010522240XA CN 201010522240 A CN201010522240 A CN 201010522240A CN 102043105 A CN102043105 A CN 102043105A
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Abstract
The invention discloses a full-function test device and a test method of an AC (alternating current) charging pile. The full-function test device comprises a main control unit, an AC standard meter, a program-controlled AC electron source, a power consumption test unit and a test device interface, wherein the main control unit is respectively bi-directionally connected with the AC standard meter, the program-controlled AC electron source, the power consumption test unit and the test device interface by test buses; the test device interface comprises a test output interface and a test input interface, the test input interface is respectively connected with an AC input end, a charging output end and a test signal end of the AC charging pile; and the main control unit judges whether the test is passed according to the reported results and the test requirements of the AC charging pile. The device and the method disclosed by the invention have the advantages of solving the problem that a current AC charging pile is not provided with a test device, and having a very important significance on the large-scale popularization of the AC charging pile.
Description
Technical field
The present invention relates to pick-up unit, especially the global function proving installation and the method for testing of used for electric vehicle alternating-current charging pile.
Background technology
Along with the national economic development, the income of residents improves, and is therefore also just increasing to the demand of the energy, is one of chief culprit of urban air pollution yet use the automobile of oil, also is the key factor that constitutes global warming.For energy-saving and emission-reduction, the protection atmospheric environment uses clean energy resource to become current inexorable trend.Be that the electric automobile of power source can reduce the pollution to urban air with the electric energy, improve urban air-quality, therefore extensively be subjected to advocating of people.Yet electric automobile needs relevant auxiliary facilities just can improve as emerging industry, for example how just can easily allow electric automobile fill with, alternating-current charging pile has appearred accordingly, present this equipment does not have calibrating installation, and office of metering in use and user are difficult to the overall performance of alternating-current charging pile is examined and determine.
Summary of the invention
One of technical matters to be solved by this invention provides a kind of global function proving installation of alternating-current charging pile, can examine and determine the overall performance of alternating-current charging pile, convenient daily servicing to alternating-current charging pile has guaranteed that electric automobile can charge under the environment of safety.
Two of technical matters to be solved by this invention provides a kind of global function method of testing of alternating-current charging pile, and method of testing is simple and reliable, and convenient daily servicing to alternating-current charging pile has guaranteed that electric automobile can charge under the environment of safety.
For one of solving the problems of the technologies described above, technical scheme of the present invention is: a kind of global function proving installation of alternating-current charging pile, comprise main control unit, exchange standard scale, program control alternating current component, power consumption test unit, testing apparatus interface, described main control unit by test bus respectively with exchange standard scale, program control alternating current component, power consumption test unit, testing apparatus interface two-way connection; Described testing apparatus interface comprises test output interface and test input interface, described test input interface is connected with ac input end, charging output terminal, the test signal end of alternating-current charging pile respectively, and main control unit judges according to result who reports and alternating-current charging pile test request whether test is passed through.
For solve the problems of the technologies described above two, technical scheme of the present invention is: a kind of global function method of testing of alternating-current charging pile, comprise the global function proving installation, described global function proving installation comprises main control unit, exchanges standard scale, program control alternating current component, power consumption test unit, testing apparatus interface, described main control unit by test bus respectively with exchange standard scale, program control alternating current component, power consumption test unit, testing apparatus interface two-way connection; Described testing apparatus interface comprises test output interface and test input interface; Method of testing is as follows:
1) the interchange input of alternating-current charging pile is received on the test output interface;
2) the charging output of alternating-current charging pile is received on the test input interface;
3) test signal of alternating-current charging pile is received on the test input interface;
4) main control unit is controlled program control alternating current component in test process, the work of analog electrical electrical automobile vehicle-mounted charge machine, main control unit tests out the various canonical parameters that exchange standard scale, power consumption test unit by the various actual parameters of testing apparatus interface testing alternating-current charging pile;
5) after test was finished, main control unit compared actual parameter and the canonical parameter that test gets, and judged automatically whether detection is qualified.
As improvement, in the described step 4), exchange standard scale and in test process, write down interchange standard electric energy, main control unit is according to the automatic basis of calculation charging of the charging rate of the alternating-current charging pile inside amount of money.
As improvement, in the described step 4), main control unit is by the standard power consumption of power consumption test unit testing alternating-current charging pile.
As improvement, in the described step 4), electric energy metrical, charge, financial management, communication, read-write card, data storage, the threshold parameter setting of main control unit test alternating-current charging pile.
As improvement, after test was finished, main control unit compared according to the standard electric energy that exchanges standard scale calculating and the actual AC energy meter of alternating-current charging pile, calculates the AC energy error of alternating-current charging pile.
As improvement, after test was finished, main control unit compared according to the actual charging amount of money of the standard charging amount of money that calculates and alternating-current charging pile demonstration, calculates the AC energy charging error of alternating-current charging pile.
The beneficial effect that the present invention is compared with prior art brought is:
Can examine and determine the overall performance of alternating-current charging pile, convenient daily servicing to alternating-current charging pile has guaranteed that electric automobile can charge under the environment of safety, be that electric automobile is able to one of key factor of long-run development.
Description of drawings
Fig. 1 connects block diagram for the hardware of global function proving installation of the present invention.
Embodiment
The invention will be further described below in conjunction with Figure of description.
As shown in Figure 1, a kind of global function testing device of alternating-current charging pile comprises main control unit, exchanges standard scale, program control alternating current component, power consumption test unit, testing apparatus interface.Described testing apparatus interface comprises test output interface and test input interface.Described program control alternating current component can analog electrical electrical automobile vehicle-mounted charge machine work.Described main control unit by test bus respectively with exchange standard scale, program control alternating current component, power consumption test unit, testing apparatus interface two-way connection.Main control unit can send test control signal to interchange standard scale, program control alternating current component, power consumption test unit, testing apparatus interface by test bus; Interchange standard scale, program control alternating current component, power consumption test unit, testing apparatus interface can return test signal to main control unit by test bus.Method of testing is as follows:
1) the interchange input of alternating-current charging pile is received on the test output interface;
2) the charging output of alternating-current charging pile is received on the test input interface;
3) test signal of alternating-current charging pile is received on the test input interface;
4) main control unit is controlled program control alternating current component in test process, the work of analog electrical electrical automobile vehicle-mounted charge machine, main control unit tests out the various canonical parameters that exchange standard scale, power consumption test unit by the various actual parameters of testing apparatus interface testing alternating-current charging pile; Exchange standard scale and write down interchange standard electric energy in test process, main control unit is according to the automatic basis of calculation charging of the charging rate of the alternating-current charging pile inside amount of money; Main control unit is by the standard power consumption of power consumption test unit testing alternating-current charging pile; Electric energy metrical, charge, financial management, communication, read-write card, data storage, the threshold parameter setting of main control unit test alternating-current charging pile;
5) after test was finished, main control unit compared according to the standard electric energy that exchanges standard scale calculating and the actual AC energy meter of alternating-current charging pile, calculates the AC energy error of alternating-current charging pile; Main control unit compares according to the actual charging amount of money of the standard charging amount of money that calculates and alternating-current charging pile demonstration, calculates the AC energy charging error of alternating-current charging pile; Automatically judge after relatively finishing whether detection is qualified.
Claims (7)
1. the global function proving installation of an alternating-current charging pile, it is characterized in that: comprise main control unit, exchange standard scale, program control alternating current component, power consumption test unit, testing apparatus interface, described main control unit by test bus respectively with exchange standard scale, program control alternating current component, power consumption test unit, testing apparatus interface two-way connection; Described testing apparatus interface comprises test output interface and test input interface, described test input interface is connected with ac input end, charging output terminal, the test signal end of alternating-current charging pile respectively, and main control unit judges according to result who reports and alternating-current charging pile test request whether test is passed through.
2. the global function method of testing of an alternating-current charging pile, it is characterized in that: comprise the global function proving installation, described global function proving installation comprises main control unit, exchanges standard scale, program control alternating current component, power consumption test unit, testing apparatus interface, described main control unit by test bus respectively with exchange standard scale, program control alternating current component, power consumption test unit, testing apparatus interface two-way connection; Described testing apparatus interface comprises test output interface and test input interface; Method of testing is as follows:
1) the interchange input of alternating-current charging pile is received on the test output interface;
2) the charging output of alternating-current charging pile is received on the test input interface;
3) test signal of alternating-current charging pile is received on the test input interface;
4) main control unit is controlled program control alternating current component in test process, the work of analog electrical electrical automobile vehicle-mounted charge machine, main control unit tests out the various canonical parameters that exchange standard scale, power consumption test unit by the various actual parameters of testing apparatus interface testing alternating-current charging pile;
5) after test was finished, main control unit compared actual parameter and the canonical parameter that test gets, and judged automatically whether detection is qualified.
3. the global function method of testing of a kind of alternating-current charging pile according to claim 2, it is characterized in that: in the described step 4), exchange standard scale and write down interchange standard electric energy in test process, main control unit is according to the automatic basis of calculation charging of the charging rate of the alternating-current charging pile inside amount of money.
4. the global function method of testing of a kind of alternating-current charging pile according to claim 2, it is characterized in that: in the described step 4), main control unit is by the standard power consumption of power consumption test unit testing alternating-current charging pile.
5. the global function method of testing of a kind of alternating-current charging pile according to claim 2, it is characterized in that: in the described step 4), electric energy metrical, charge, financial management, communication, read-write card, data storage, the threshold parameter setting of main control unit test alternating-current charging pile.
6. the global function method of testing of a kind of alternating-current charging pile according to claim 3, it is characterized in that: after test is finished, main control unit compares according to the standard electric energy that exchanges standard scale calculating and the actual AC energy meter of alternating-current charging pile, calculates the AC energy error of alternating-current charging pile.
7. the global function method of testing of a kind of alternating-current charging pile according to claim 3, it is characterized in that: after test is finished, main control unit compares according to the actual charging amount of money of the standard charging amount of money that calculates and alternating-current charging pile demonstration, calculates the AC energy charging error of alternating-current charging pile.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102288817A (en) * | 2011-05-10 | 2011-12-21 | 深圳市科陆电子科技股份有限公司 | Charging pile power consumption detection system based on virtual load testing and detection method |
| CN102288847A (en) * | 2011-06-16 | 2011-12-21 | 深圳市科陆电子科技股份有限公司 | Device and method for simulating working characteristic of charging post |
| CN105843116A (en) * | 2016-03-23 | 2016-08-10 | 江苏万帮德和新能源科技有限公司 | DC charging pile debugging device and DC charging pile debugging method |
| CN105974261A (en) * | 2016-01-06 | 2016-09-28 | 刘忠菁 | Electric vehicle multi-load simulation device and detection method |
| CN102288847B (en) * | 2011-06-16 | 2016-11-30 | 深圳市科陆电子科技股份有限公司 | The analog of a kind of working characteristic of charging post and method |
| CN107839523A (en) * | 2016-05-07 | 2018-03-27 | 吴小再 | Cooling type network electric automobile charging pile and its method of work |
| CN108448730A (en) * | 2016-05-07 | 2018-08-24 | 常州爱上学教育科技有限公司 | Scheduling station master system |
| CN108965044A (en) * | 2018-06-12 | 2018-12-07 | 南瑞集团有限公司 | A kind of electric car electrically-charging equipment universal data link health status test device, system and method |
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| JP2000338202A (en) * | 1999-05-26 | 2000-12-08 | Fujitsu Denso Ltd | Method for confirming operation of testing device |
| CN201084263Y (en) * | 2007-08-01 | 2008-07-09 | 比亚迪股份有限公司 | A test circuit of electromobile charging cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102288817A (en) * | 2011-05-10 | 2011-12-21 | 深圳市科陆电子科技股份有限公司 | Charging pile power consumption detection system based on virtual load testing and detection method |
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| CN102288847B (en) * | 2011-06-16 | 2016-11-30 | 深圳市科陆电子科技股份有限公司 | The analog of a kind of working characteristic of charging post and method |
| CN105974261A (en) * | 2016-01-06 | 2016-09-28 | 刘忠菁 | Electric vehicle multi-load simulation device and detection method |
| CN105843116A (en) * | 2016-03-23 | 2016-08-10 | 江苏万帮德和新能源科技有限公司 | DC charging pile debugging device and DC charging pile debugging method |
| CN107839523A (en) * | 2016-05-07 | 2018-03-27 | 吴小再 | Cooling type network electric automobile charging pile and its method of work |
| CN108448730A (en) * | 2016-05-07 | 2018-08-24 | 常州爱上学教育科技有限公司 | Scheduling station master system |
| CN108847693A (en) * | 2016-05-07 | 2018-11-20 | 常州爱上学教育科技有限公司 | Alternating-current charging pile can wireless telecommunications global function test device |
| CN108847693B (en) * | 2016-05-07 | 2022-08-26 | 国网湖北省电力有限公司襄阳供电公司 | But alternating-current charging stake's wireless communication's global function testing arrangement |
| CN108965044A (en) * | 2018-06-12 | 2018-12-07 | 南瑞集团有限公司 | A kind of electric car electrically-charging equipment universal data link health status test device, system and method |
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| CN102043105B (en) | 2014-09-03 |
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