CN109116263A - A kind of multiple power supplies product loading test set and test method - Google Patents
A kind of multiple power supplies product loading test set and test method Download PDFInfo
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- CN109116263A CN109116263A CN201711163867.9A CN201711163867A CN109116263A CN 109116263 A CN109116263 A CN 109116263A CN 201711163867 A CN201711163867 A CN 201711163867A CN 109116263 A CN109116263 A CN 109116263A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/40—Testing power supplies
Abstract
The present invention relates to a kind of multiple power supplies product loading test set and test method, if test equipment includes host computer, dry passage and component corresponding with each channel；The host computer includes upper computer software, the serial communication interface and upper computer software communication connection that the component passes through its corresponding channel；The equipment has multi-channel parallel control test and its each channel independent control electronic load or resistance instrument and the function of testing, have in multiple electronic loads or the combination of resistance instrument, the id information of intelligent recognition electronic load or resistance instrument, and it is bound at random, and it is online using preceding audit confirmation to allow user to carry out, so that each channel control serial communication interface of equipment is bound with electronic load or resistance instrument.In device channels retrieval, by being matched with upper computer software to each component in equipment inside, flexibility is high；Data save table format novelty, and form is easily understood, and search efficiency is high, have in the advantage of user's quick search.
Description
Technical field
The present invention relates to the technical fields of power supply product load testing, load and survey more particularly to a kind of multiple power supplies product
Try equipment and test method.
Background technique
With company's being gradually introduced in terms of large capacity more piece mobile power source series of products, portioned product is related to two poles
The test of pipe, capacitor etc., being related to product, whether diode is breakdown, resistance capacitance whether the detection assessment of rosin joint etc..Certain productions
Product are related to that power is larger, and product will cause compared with lossy.The current more strings of more piece series are more and power management products are in current industry
Middle to be tested, inefficiency using built " by the way of hand simulation test ", test process trivial operations are without any software branch
Support, needs operator to set each power parameter by hand, it is also necessary to which employee carries out manual splice point and surveys, while after product test
No any test data record, there are no retrospectives to say for product test.For the stabilization of more effective more reliable guarantee equipment test
Property, simplification and simplify later maintenance degree, while reinforce equipment test trackability, pass through the multi-pass of our company independent development
The loading tester of road parallel control test, to complete the test of multiple power supplies product load.
Summary of the invention
The present invention is to overcome the shortcomings of described in the above-mentioned prior art, provides a kind of test of multiple power supplies product load testing and sets
Standby and test method.
In order to solve the above technical problems, technical scheme is as follows:
A kind of multiple power supplies product loading test set, if including host computer, dry passage and corresponding with each channel
Component；The host computer includes upper computer software, the component by the serial communication interface in its corresponding channel with it is upper
The connection of machine software communication；The component includes the electronic load or resistance instrument for power detecting.
Further, as optimal technical scheme, each each module testing of channel independent control in the equipment is described to set
The standby test suite by several channel parallel control tests；The channel is at least 2.
A kind of multiple power supplies product load test approach, including multiple power supplies product loading test set, the test side
Method includes the following steps:
S10. each channel components in intelligent identification equipment: upper computer software by the serial communication interface in each channel respectively with it is each
The corresponding component in channel is communicated, and is obtained and is parsed the id information for identifying each component in current device, pass through simultaneously
Host computer shows all serial communication interface values in the inside of current device；
S20. equipment and the binding point of serial communication interface are examined: by all inside the platform presentation device of upper computer software
The id information of serial communication interface value and component carries out debugging verifying to each serial communication interface and each component, and to determining
Serial communication interface and component bound；After the binding of serial communication interfaces all in equipment and component, then with equipment
Number is bound, and is generated corresponding serial communication interface bill of component report and is stored in database specified data table；
S30. the judgement of equipment working state: the id information of each component inside the upper computer software automatic identification equipment, and will know
The id information for each component being clipped to is compared judgement with the id information of the corresponding component in tables of data, when being not present in tables of data
The id information of the component then the id information typing of the component and is registered into the tables of data automatically；It should when existing in tables of data
The id information of component then checks all components inside the equipment recorded in the id information and tables of data of each component in equipment inside
Id information it is whether consistent, if inconsistent, pop up prompted dialog frame, do not allow equipment to test；If consistent, normal operation is permitted
Perhaps equipment proper testing；
S40. power supply product load testing: each component of equipment is connected by its corresponding channel with power supply product to be measured, and
Electric current is inculcated to each component, reads the normal parameter values of the component two sides of each power supply product to be measured to determine the member of test product
Whether device is normal；
S50. multiple channel test data store query: test data is carried out using main table and from tableau format according to single channel
It saves one by one, the public information of preservation is set in the main table, meanwhile, the uniqueness by unique identifier as the main table
The identification that the identity column record new to every be inserted into main table carries out uniqueness saves all notes to index product test
Record；The uniqueness from table using unique identifier as this from table indicates column, is saved using test item as son column each logical
All test item end values of power supply product to be measured corresponding to road.
Further, as optimal technical scheme, first upper computer software is initialized before executing step S30.
It further, further include the id information and number of each component inside equipment as optimal technical scheme, in step S30
When inconsistent according to the id information of all components inside the equipment recorded in table, enter user by the prompted dialog frame of pop-up
The equipment internal component changing process of upper computer software backstage setting determines equipment internal component change scheme.
Further, as optimal technical scheme, power supply to be measured can also be determined by the current value of implantation in step S40
Whether the component of product is normal.
It further, further include after step 60. is again turned on upper computer software, in initialization as optimal technical scheme
Position machine software, upper computer software download the serial communication in each channel of the equipment according to the number of current device from server automatically
Then the id information of interface value and corresponding component directly executes step S40.
Further, as optimal technical scheme, identity column in step S50 in main table with it is mutual from the identity column in table
Association.
9. multiple power supplies product load test approach according to claim 3, which is characterized in that the component packet
Include diode, resistance and capacitor, the normal parameter values of component two sides include the normal voltage drop value of diode two sides, resistance and
The normal resistance value at capacitor both ends.
Further, as optimal technical scheme, the id information of the component includes device type, equipment factory number ID
And the device fabrication date.
Compared with prior art, the beneficial effect of technical solution of the present invention is:
1. the loading test set of multi-channel parallel control test of the present invention has each channel independent control Electronic Negative
Load or resistance instrument and the function of testing have in multiple electronic loads or the combination of resistance instrument, intelligent recognition electronic load or electricity
The id information of instrument is hindered, and is bound at random, and it is online using preceding audit confirmation to allow user to carry out, so as to each channel control of equipment
Serial communication interface is bound with electronic load or resistance instrument.
2., can be by with upper computer software pair when lacking the function of hardware identification channel binding in device channels retrieval
The mode that each component is matched inside equipment carrys out the channel recognition of alternative hardware, and more cost-saving does not need bottom layer realization, directly logical
Host computer realization is crossed, it is more flexible, it is more efficient.
3. data save, table format is novel, and flexibility is high, suitable for the data storage method of testing field, versatility
By force, the test record that can be universally used in all kinds of test equipments summarizes acquisition；The form that such data save simultaneously is easily understood,
Search efficiency is high, has in the advantage of user's quick search.
Detailed description of the invention
Fig. 1 is test equipment structural block diagram of the present invention.
Fig. 2 is test method flow chart of steps of the present invention.
Fig. 3 is the decision flow chart of present device working condition.
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable；The same or similar label corresponds to same or similar
Component；The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention are more
It is easily readily appreciated by one skilled in the art, to make apparent define to protection scope of the present invention.
Embodiment 1
A kind of multiple power supplies product loading test set of the invention, including host computer, at least two channel and with each channel
Corresponding component；Wherein, host computer includes upper computer software, and each component passes through the serial communication interface in its corresponding channel
With upper computer software communication connection；Component inside the equipment includes the electronic load or resistance instrument for power detecting, or
It simultaneously include electronic load or resistance instrument.
When test, each channel in the equipment has the function that each component of independent control carries out test test, while this sets
The soft test suite by the control test of several channel parallels of standby host computer.Upper computer software and each channel serial communication interface
Independently of each other, it is mutually indepedent to be conducive to communication, prevents communication interference and unstable.Meanwhile in the device, electronic load or electricity
Hindering instrument can arbitrarily replace according to testing requirement, and flexibility height, it can be achieved that more piece series is gone here and there mostly more, simultaneously test simultaneously by power supply products,
Improve testing efficiency.
A kind of multiple power supplies product load test approach of the invention, by multiple power supplies product loading test set come real
Existing, test method includes the following steps:
S10. each channel components in intelligent identification equipment: upper computer software by the serial communication interface in each channel respectively with it is each
The corresponding component in channel is communicated, and is obtained and is parsed the id information for identifying each component in current device, pass through simultaneously
Host computer shows all serial communication interface values in the inside of current device.
This step mainly realizes the function of test equipment intelligent recognition corresponding component in each channel in it, specifically:
Upper computer software is initialized, upper computer software traverses the serial communication interface in each channel in equipment, specifies lattice using each component
The communication transfer agreement of formula, and pass through the serial communication interface in its corresponding channel, send signal and receive signal, obtain and solve
Analysis identifies the id information of each component in current device, meanwhile, identify that command signal is sent by each component ID, each component connects
Number response mode returned of collecting mail can search for out the corresponding component of current serial communication interface.Host computer is shown simultaneously works as
All serial communication interface values in the inside of preceding equipment.
S20. equipment and the binding point of serial communication interface are examined: passing through the institute inside the platform presentation device of upper computer software
The id information of some serial communication interface value and component carries out debugging verifying to each serial communication interface and each component, and to true
The serial communication interface and component set are bound；After the binding of serial communication interfaces all in equipment and component, then with
Device numbering is bound, and is generated corresponding serial communication interface bill of component report and is stored in database specified data table
In.
This step, which mainly realizes, provides the function that audit platform confirms binding point inspection so that user audits, specifically: on
The id information and all serial communication interfaces for each component in equipment that the platform of position machine software retrieves upper computer software
Value is shown, and in the information which shows, serial communication interface value is upset at random, at this time, it may be necessary to which operation is audited
Personnel carry out debugging verifying, to determine how each serial communication interface in equipment and the various components in equipment match, so
After bind each serial communication interface value and component；It determines after having matched each channel serial communication interface in equipment inside and component, it will
It is bound with device numbering, is generated corresponding serial communication interface bill of component report and is stored in the form of data form
In server database specified data table.
S30. the judgement of equipment working state: initializing upper computer software, upper computer software automatic identification this set
The id information of standby internal each component, and by the id information of each component recognized and the id information of the corresponding component in tables of data into
Row multilevel iudge, when in tables of data be not present the component id information, then automatically the id information typing of the component and register into
In the tables of data；When the id information in tables of data there are the component, then the id information and data of each component inside the equipment are checked
Whether the id information of all components is consistent inside the equipment recorded in table, if unanimously, normal operation allows equipment normally to survey
Examination, if inconsistent, pop up prompted dialog frame, does not allow equipment to test；Enter user by the prompted dialog frame of pop-up upper
The equipment internal component changing process of position machine software backstage setting determines equipment internal component change scheme.
This step mainly realizes the id information that upper computer software reads simultaneously each component of typing automatically, and these id informations
With device numbering, assembling binding is stored into database specified data table, to interconnect with warehouse system, is managed convenient for backstage
The function of each component inside point inspection relevant device, specifically includes the following steps:
S301. upper computer software is initialized；
S302. recording device is numbered, the id information of each component inside the upper computer software automatic identification equipment, and will be recognized
The id information of each component is compared with the id information of the component in server database in the tables of data of the equipment of reference numeral
Judgement determines the id information that whether there is the component in the tables of data；
S303. when the id information in tables of data there are the component, then the id information and tables of data of each component inside the equipment are checked
Whether the id information of all components is consistent inside the equipment of middle record；When in tables of data be not present the component id information, on
Position machine software then the id information typing of the component and is registered into the tables of data automatically, executes step S305；
S304. when the id information one of the equipment inside all components recorded in the id information of each component in equipment inside and tables of data
It causes, then downloads associated serial communication interface value, and id information and all serial communication interface values to each component in equipment
Retrieval confirmation is carried out, after confirmation is errorless, normal operation driving equipment proper testing pops up prompted dialog frame, no if inconsistent
Equipment is allowed to test；
S305. it is flowed by the equipment internal component change that the prompted dialog frame popped up makes user enter the setting of upper computer software backstage
The true locking equipment internal component change scheme of journey.
S306. the audit confirmation of the id information and serial communication interface value of completing the equipment internal component after change again is simultaneously
It saves.
By executing this step, it can effectively guarantee the integrality control of equipment internal component, generate in effective equipment
Parts BOM inventory, Informationization Equipment internal component are managed, quick counting positioning device internal component convenient for back-end data.
S40. power supply product load testing: each component of equipment is connected by its corresponding channel with power supply product to be measured
It connects, and electric current is inculcated to each component, read the normal parameter values of the component two sides of each power supply product to be measured to determine that test produces
Whether the component of product is normal；The component of power supply product to be measured can also be determined by the current value of implantation whether just simultaneously
Often.
This step mainly realizes charging detection function, specifically: it is produced by inculcating electric current to each component to detect power supply
Whether the component of product normal, when the component two sides of each power supply product to be measured of reading normal parameter values permission specification
When in range, determine that the component of the power supply product is normal；It is normal when the component two sides of each power supply product to be measured of reading
When parameter value is beyond the specification limit allowed, the component damage of the power supply product is determined；The electric current of implantation can also be passed through simultaneously
Value determines whether the component of power supply product to be measured is normal.
S50. multiple channel test data store query: by test data using main table and from tableau format according to single channel
It is saved one by one, the public information of preservation is set in main table, meanwhile, the uniqueness by unique identifier as the main table
The identification that the identity column record new to every be inserted into main table carries out uniqueness saves all notes to index product test
Record；Unique identification's column from table using unique identifier as this from table save each channel institute as son column using test item
Corresponding all test item end values of power supply product to be measured.Identity column in main table with it is interrelated from the identity column in table.
This step mainly realizes the function that multiple channel test result is stored and can be traced from the background, specifically: number will be tested
It is saved one by one according to using main table and from tableau format according to single channel, the public information of preservation is set in main table, together
When, the record new to every be inserted into main table is arranged as the unique identification of the main table by unique identifier and carries out uniqueness
Identification save all records to index product test, just inquired with the quick retrospects of product test data；From table with only
One identifier is arranged as son using test item as unique identification's column from table and saves electricity to be measured corresponding to each channel
All test item end values of product-derived.Identity column in main table with it is interrelated from the identity column in table, and in this identity column
Value it is equal.
In main table in this step public information includes the related public information of current channel, specifically includes and currently tests
Power supply product title, port number test initial time, test the end time, the judgement end value of current test result, test
Section value, corresponding sequence number date of power supply product etc. assemble information etc..It include test item name from the test item in table
Title, test parameter bound, test parameter standard value, test result values and test judgement value etc..
The design of the master-salve table of the application is as shown in Table 1 and Table 2, strong flexibility, strong applicability, sets from the content format of table
Meter is common to various test items, and the very good solution form of individual storage table, solidification test item name are referred to as column name
Mode carry out data preservation.When needing to inquire relevant test data, backstage personnel pass through the unique identifier mark in main table
Know column with carried out from the unique identifier identity column in table it is interrelated, can currently in main table current channel product test
Data common test information detail information association associated with it checks out.
Table 1: master table formula is as follows:
| Identity column COL1 | Test initial time | Test the end time | Product joint number | Product Manufacturing Information |
| FID(UniQueIdentifier) | ||||
| FID(UniQueIdentifier) |
Table 2: as follows from sheet format:
| Identity column COL2 | Test item title | Test result values | System decision content | Upper limit value | Lower limit value | Standard value |
| FID(UniQueIdentifier) | ||||||
| FID(UniQueIdentifier) |
S60. after being again turned on upper computer software, initialize upper computer software, upper computer software according to the number of current device from
The serial communication interface value in dynamic each channel that the equipment is downloaded from server and the id information of corresponding component, then directly hold
Row step S40.
In this step, the id information of all serial communication interface values and component inside equipment has been configured,
It generates corresponding serial communication interface bill of component report to have stored in database specified data table, does not need host computer
Software is searched for automatically and is searched, and is improved the efficiency when initialization of equipment upper computer software, be ensure that corresponding to each channel of equipment
Component relevant information accuracy, prevented each channel because associated component pairing mistake caused by upper computer software interface
Display error, causes product test to determine error, and defective products is caused to flow into customers' place.
Such case of this step is being executed for the id information of serial communication interface value and component inside the equipment
While after complete step S30, the binding information of serial communication interface and component inside the equipment was stored in number by the time on the same day
According to the situation in the specified data table of library, step is directly executed when then upper computer software reopens again after closing on the day of
S60 skips step S10-S30, improves initialization efficiency.
In the present invention, component includes diode, resistance and capacitor, and the normal parameter values of component two sides include two
The normal resistance value at the normal voltage drop value of pole pipe two sides, resistance and capacitor both ends；The id information of component includes that device type, equipment go out
Factory number ID and device fabrication date, wherein the id information has uniqueness.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of multiple power supplies product loading test set, which is characterized in that if including host computer, dry passage and with each institute
State the corresponding component in channel；The host computer includes upper computer software, and the component passes through the serial logical of its corresponding channel
Communication interface and upper computer software communication connection；The component includes the electronic load or resistance instrument for power detecting.
2. multiple power supplies product load equipment according to claim 1, which is characterized in that each channel in the equipment is only
Vertical each module testing of control, the test suite that the upper computer software of the equipment passes through several channel parallel control tests；
The channel is at least 2.
3. a kind of multiple power supplies product load test approach, including multiple power supplies product as claimed in claim 1 or 2 load are surveyed
Try equipment, which is characterized in that the test method includes the following steps:
S10. each channel components in intelligent identification equipment: upper computer software by the serial communication interface in each channel respectively with it is each
The corresponding component in channel is communicated, and is obtained and is parsed the id information for identifying each component in current device, pass through simultaneously
Host computer shows all serial communication interface values in the inside of current device；
S20. equipment and the binding point of serial communication interface are examined: by all inside the platform presentation device of upper computer software
The id information of serial communication interface value and component carries out debugging verifying to each serial communication interface and each component, and to determining
Serial communication interface and component bound；After the binding of serial communication interfaces all in equipment and component, then with equipment
Number is bound, and is generated corresponding serial communication interface bill of component report and is stored in database specified data table；
S30. the judgement of equipment working state: the id information of each component inside the upper computer software automatic identification equipment, and will know
The id information for each component being clipped to is compared judgement with the id information of the corresponding component in tables of data, when being not present in tables of data
The id information of the component then the id information typing of the component and is registered into the tables of data automatically；It should when existing in tables of data
The id information of component then checks all components inside the equipment recorded in the id information and tables of data of each component in equipment inside
Id information it is whether consistent, if inconsistent, pop up prompted dialog frame, do not allow equipment to test；If consistent, normal operation is permitted
Perhaps equipment proper testing；
S40. power supply product load testing: each component of equipment is connected by its corresponding channel with power supply product to be measured, and
Electric current is inculcated to each component, reads the normal parameter values of the component two sides of each power supply product to be measured to determine the member of test product
Whether device is normal；
S50. multiple channel test data store query: test data is carried out using main table and from tableau format according to single channel
It saves one by one, the public information of preservation is set in the main table, meanwhile, the uniqueness by unique identifier as the main table
The identification that the identity column record new to every be inserted into main table carries out uniqueness saves all notes to index product test
Record；The uniqueness from table using unique identifier as this from table indicates column, is saved using test item as son column each logical
All test item end values of power supply product to be measured corresponding to road.
4. multiple power supplies product load test approach according to claim 3, which is characterized in that before executing step S30
First upper computer software is initialized.
5. multiple power supplies product load test approach according to claim 3, which is characterized in that further include in step S30
When the id information of all components is inconsistent inside the equipment recorded in the id information of each component in equipment inside and tables of data, lead to
The equipment internal component changing process that the prompted dialog frame for crossing pop-up makes user enter the setting of upper computer software backstage determines equipment
Internal component change scheme.
6. multiple power supplies product load test approach according to claim 3, which is characterized in that can be in step S40
Determine whether the component of power supply product to be measured is normal by the current value of implantation.
7. multiple power supplies product load test approach according to claim 3, which is characterized in that further include step 60. again
After secondary unlatching upper computer software, upper computer software is initialized, upper computer software is according to the number of current device automatically from server
The serial communication interface value in each channel of the equipment and the id information of corresponding component are downloaded, step S40 is then directly executed.
8. test method according to claim 3, which is characterized in that identity column in step S50 in main table with from table
Identity column it is interrelated.
9. multiple power supplies product load test approach according to claim 3, which is characterized in that the component includes two
Pole pipe, resistance and capacitor, the normal parameter values of component two sides include the normal voltage drop value of diode two sides, resistance and capacitor
The normal resistance value at both ends.
10. test method according to claim 3, which is characterized in that the id information of the component includes device type, sets
Standby factory number ID and device fabrication date.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113030617A (en) * | 2021-03-10 | 2021-06-25 | 联合汽车电子（重庆）有限公司 | Intelligent multi-path inductive load card |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101308178A (en) * | 2008-06-02 | 2008-11-19 | 谢步明 | ARM7 based debugging device |
| CN101459530A (en) * | 2007-12-14 | 2009-06-17 | 华为技术有限公司 | Method, system and equipment for wireless network management and maintenance |
| CN202267741U (en) * | 2011-10-14 | 2012-06-06 | 北京博电新力电气股份有限公司 | Automatic calibration device of relay protection tester |
| CN103376369A (en) * | 2012-04-17 | 2013-10-30 | 珠海格力电器股份有限公司 | Test method and test apparatus of communication load |
| CN103501254A (en) * | 2013-10-23 | 2014-01-08 | 北京旋极信息技术股份有限公司 | Multipurpose avionics relay network topology configuration management method and multipurpose avionics relay network topology configuration management system |
| CN104297698A (en) * | 2013-11-29 | 2015-01-21 | 中国航空工业集团公司洛阳电光设备研究所 | Detection device for power supply assembly |
| CN205301543U (en) * | 2015-11-18 | 2016-06-08 | 深圳市中科源电子有限公司 | Many channel separation type electronic load and power aging testing system |
| CN105938598A (en) * | 2015-03-05 | 2016-09-14 | 动信科技股份有限公司 | System and method for realizing logic double channels by intelligent component |
| US20170299654A1 (en) * | 2016-04-19 | 2017-10-19 | International Business Machines Corporation | Implementing decreased scan data interdependence in on product multiple input signature register (opmisr) through prpg control rotation |
-
2017
- 2017-11-21 CN CN201711163867.9A patent/CN109116263B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101459530A (en) * | 2007-12-14 | 2009-06-17 | 华为技术有限公司 | Method, system and equipment for wireless network management and maintenance |
| CN101308178A (en) * | 2008-06-02 | 2008-11-19 | 谢步明 | ARM7 based debugging device |
| CN202267741U (en) * | 2011-10-14 | 2012-06-06 | 北京博电新力电气股份有限公司 | Automatic calibration device of relay protection tester |
| CN103376369A (en) * | 2012-04-17 | 2013-10-30 | 珠海格力电器股份有限公司 | Test method and test apparatus of communication load |
| CN103501254A (en) * | 2013-10-23 | 2014-01-08 | 北京旋极信息技术股份有限公司 | Multipurpose avionics relay network topology configuration management method and multipurpose avionics relay network topology configuration management system |
| CN104297698A (en) * | 2013-11-29 | 2015-01-21 | 中国航空工业集团公司洛阳电光设备研究所 | Detection device for power supply assembly |
| CN105938598A (en) * | 2015-03-05 | 2016-09-14 | 动信科技股份有限公司 | System and method for realizing logic double channels by intelligent component |
| CN205301543U (en) * | 2015-11-18 | 2016-06-08 | 深圳市中科源电子有限公司 | Many channel separation type electronic load and power aging testing system |
| US20170299654A1 (en) * | 2016-04-19 | 2017-10-19 | International Business Machines Corporation | Implementing decreased scan data interdependence in on product multiple input signature register (opmisr) through prpg control rotation |
Non-Patent Citations (1)
| Title |
|---|
| 唐明 等: "基于组件的电动汽车充电站监控系统通信软件", 《计算机应用于软件》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113030617A (en) * | 2021-03-10 | 2021-06-25 | 联合汽车电子（重庆）有限公司 | Intelligent multi-path inductive load card |
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