CN106483409A - A kind of method of more piece pack power management products performance test - Google Patents
A kind of method of more piece pack power management products performance test Download PDFInfo
- Publication number
- CN106483409A CN106483409A CN201610900704.3A CN201610900704A CN106483409A CN 106483409 A CN106483409 A CN 106483409A CN 201610900704 A CN201610900704 A CN 201610900704A CN 106483409 A CN106483409 A CN 106483409A
- Authority
- CN
- China
- Prior art keywords
- passage
- test
- performance test
- power management
- hardware
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
A kind of method of more piece pack power management products performance test, including：Main control module on one hardware mainboard and test module are provided；Main control module circuit board is adopted multiple single-chip microcomputer distribution arrangements；Hardware is controlled, to each passage in multiple passages, a corresponding serial ports connects and controls, control between each passage is relatively independent, host scm on master control borad distributes a byte and is controlled each passage, and by switching, relay switch closure comes selector channel and circuit tester or internal resistance table carries out connection in series-parallel；Carry out a certain voltage of current channel product, electric current, the read test of internal resistance equally accurate.The equipment realizing carrying out performance test to more piece PACK battery bag portable power source product is to be tested and adopted the method that the software design device of independent development directly manipulates bottom using multichannel serial parallel hybrid mode, this design architecture is flexible, reasonability is strong, the change amount of later maintenance software code is few, and cycle of designing and developing more traditional development mode greatly shortens.
Description
Technical field
The present invention relates to product test field, more particularly, to a kind of side of more piece pack power management products performance test
Method.
Background technology
Being widely used of lithium battery, from civilian number, communication products to industrial equipment to Military Power etc. all in batch
Use, different product needs different voltages and capacity, therefore lithium ion battery series connection and situation used in parallel is a lot, lithium battery
By install additional protection circuit, shell, output and the application battery that formed is referred to as pack.Pack power management products need after producing
Product is tested, current enterprise is generally entered to pack power management products by the way of the single channel test of built pattern
Row test.Using single channel test, test fraction defective is up to 15%, time-consuming 60S/pcs, and testing efficiency is low it is impossible to satisfaction is objective
The quick delivery demand at family.
At present, enterprise is mainly hard using relying on third party for the instrument of more piece pack power management products performance test
Part outsourcing test instrumentation, test instrumentation carries out single pass built using constant voltage constant current power to more piece pack power management products
Assembling test, its testing efficiency is low, and cost of manufacture is very high, the expansion of later product test is caused simultaneously very big restriction and
Constraint.Therefore, how to meet client quickly to deliver goods, reduce intra-company's loss, improve the survey of more piece pack power management products
It is urgently to be resolved hurrily that test fraction defective and the test equipment developing efficient high reliability of examination efficiency and reduction product becomes enterprise
Problem.
Content of the invention
Based on this it is necessary to provide a kind of method of more piece pack power management products performance test.
A kind of method of more piece pack power management products performance test, methods described includes：
Main control module on one hardware mainboard and test module are provided；
Main control module circuit board is adopted multiple single-chip microcomputer distribution arrangements；
Hardware is controlled, to each passage in multiple passages, a corresponding serial ports connects and controls, that is, between each passage
Control be relatively independent, host scm wherein on master control borad distributes a byte and is controlled each passage, by cutting
Change that relay switch closure comes selector channel and circuit tester or internal resistance table carries out connection in series-parallel；
Carry out a certain voltage of current channel product, electric current, the read test of internal resistance equally accurate.
Wherein in an embodiment, methods described also includes：
Hardware is connected.
Wherein in an embodiment, methods described also includes：
Master control control board takes the multichannel slot of distribution, and according to certain gap parallel arrangement after panel
The back of the body, and welded in the way of female plug groove；
PCB panel is connected with female plug groove by the way of multilayer wiring；
Every passage corresponding burning test board inputs and exports the mode connecting welding that male plug groove is all taken in two ports.
Wherein in an embodiment, methods described also includes：
Take in every passage in the next hardware module and shown with digital LED lamp, communicate information to user in digitized form.
Wherein in an embodiment, methods described also includes：
Hardware circuit plate is radiated using aluminum thermal fin.
Wherein in an embodiment, methods described also includes：
Take each independent mode of every passage, the test board of each passage is arranged on master control borad in the way of parallel straight cutting
Corresponding slot mouth.
Wherein in an embodiment, methods described also includes：
Governor circuit communication is connected with industrial computer by serial ports, each lane testing circuit is also by serial ports with industrial computer even
Connect.
Beneficial effect：
A kind of method of more piece pack power management products performance test of the present invention, methods described includes：
Main control module on one hardware mainboard and test module are provided；Main control module circuit board is adopted multiple single-chip microcomputer distribution rows
Cloth；Hardware is controlled, to each passage in multiple passages, a corresponding serial ports connects and controls, that is, between each passage
Control is relatively independent, and the host scm wherein on master control borad distributes a byte and is controlled each passage, by switching
Relay switch closure is come selector channel and is carried out connection in series-parallel with circuit tester or internal resistance table；Carry out a certain electricity of current channel product
Pressure, electric current, the read test of internal resistance equally accurate.Realization carries out performance test to more piece PACK battery bag portable power source product and sets
Standby is the side testing using multichannel serial parallel hybrid mode and adopting the software design device of independent development directly to manipulate bottom
Method, flexibly, reasonability is strong, and the change amount of later maintenance software code is few, and it is more traditional to design and develop the cycle for this design architecture
Development mode greatly shorten.
Brief description
Fig. 1 is the method flow diagram of the more piece pack power management products performance test of the present invention.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with drawings and Examples, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only in order to explain the present invention, and
It is not used in the restriction present invention.
Refer to Fig. 1, a kind of method of more piece pack power management products performance test, methods described includes：
S100：Main control module on one hardware mainboard and test module are provided；
S200：Main control module circuit board is adopted 6 single-chip microcomputer distribution arrangements；
S300：Hardware is controlled, to each passage in 5 passages, a corresponding serial ports connects and controls, i.e. each passage
Between control be relatively independent, host scm wherein on master control borad distributes a byte and is controlled each passage, leads to
Cross that switching relay switch closure comes selector channel and circuit tester or internal resistance table carries out connection in series-parallel；
S400：Carry out a certain voltage of current channel product, electric current, the read test of internal resistance equally accurate.
Wherein in an embodiment, methods described also includes：
Hardware is connected.
Wherein in an embodiment, methods described also includes：
Master control control board takes the slot of distribution 5 passages, and according to certain gap parallel arrangement in panel back,
And welded in the way of female plug groove；
PCB panel is connected with female plug groove by the way of multilayer wiring；
Every passage corresponding burning test board inputs and exports the mode connecting welding that male plug groove is all taken in two ports.
Wherein in an embodiment, methods described also includes：
Take in every passage in the next hardware module and shown with digital LED lamp, communicate information to user in digitized form.
Wherein in an embodiment, methods described also includes：
Hardware circuit plate is radiated using aluminum thermal fin.
Wherein in an embodiment, methods described also includes：
Take each independent mode of every passage, the test board of each passage is arranged on master control borad in the way of parallel straight cutting
Corresponding slot mouth.
Wherein in an embodiment, methods described also includes：
Governor circuit communication is connected with industrial computer by serial ports, each lane testing circuit is also by serial ports with industrial computer even
Connect.
A kind of method of more piece pack power management products performance test of the present invention, methods described includes：
Main control module on one hardware mainboard and test module are provided；Main control module circuit board is adopted 6 single-chip microcomputer distribution rows
Cloth；Hardware is controlled, to each passage in 5 passages, a corresponding serial ports connects and controls, that is, between each passage
Control is relatively independent, and the host scm wherein on master control borad distributes a byte and is controlled each passage, by switching
Relay switch closure is come selector channel and is carried out connection in series-parallel with circuit tester or internal resistance table；Carry out a certain electricity of current channel product
Pressure, electric current, the read test of internal resistance equally accurate.Realization carries out performance test to more piece PACK battery bag portable power source product and sets
Standby is the side testing using the serial parallel hybrid mode of 5 passages and adopting the software design device of independent development directly to manipulate bottom
Method, flexibly, reasonability is strong, and the change amount of later maintenance software code is few, and it is more traditional to design and develop the cycle for this design architecture
Development mode greatly shorten.
This more piece PACK battery bag portable power source properties of product test equipment hardware plate is divided into " main control module and test mould
Block " two parts.
A. Single-chip Controlling arrangement mode：It is 5 passages due to considering during design, adopt therefore in main control module circuit board
6 single-chip microcomputer distribution arrangements, wherein main control singlechip is distributed in the master control region in master control borad, is distributed in main control board
Upper left side；Remaining 5 single-chip microcomputer slice, thin piece is arranged in parallel, by dextrosinistral mode from 1 passage to 5 passages successively ordered distribution.
B. hardware controls mode：（This kind of equipment supports that serial parallel runs simultaneously, but the mode of functioning in parallel accounts for main part
Point）
The corresponding serial ports of each passage in 5 passages connects control, and that is, the control between each passage is relatively independent,
Wherein
Host scm on master control borad distributes a byte and is controlled each passage, to be selected by switching relay switch closure
Select passage and carry out connection in series-parallel with circuit tester or internal resistance table, then carry out a certain voltage of current channel product, electric current, internal resistance etc.
The read test of precision（This kind of mode is the serial section of this performance test apparatus）, wherein connect and switch the employing of certain passage
The hexadecimal byte of 0x01 to 0x05 is allocated corresponding 1 to 5 passage switching；And the related action of each passage execution, carry out
In the relay closure of equal modules and voltage, electrical activation or electric current implantation etc. action, is all belonging to each passage and each moves simultaneously
Execution, by the way of concurrent testing（The concurrent testing part of this more piece PACK performance test apparatus）
C. hardware bridging mode：Master control control board takes the slot of distribution 5 passages, and according to certain gap parallel
It is distributed in panel back, and is welded in the way of female plug groove, PCB panel is connected with female plug groove by the way of multilayer wiring；
Every passage corresponding burning test board inputs and exports the mode connecting welding that male plug groove is all taken in two ports,（And input
Not on same horizontal linear, this mode can effectively avoid burning test board because of input to two port correspondence positions of output
Output port is in same horizontal line and obscures and accidentally output port is led as input port is anti-inserted during input/output port
Cause test board to puncture to burn out）.Every test board of passage is the mode taking " male and female slot " with the bridging mode of master control panel
Linking insertion is extracted, and is easy to the dismounting installation and maintenance of test board at ordinary times.And outer clamp connectivity port adopts " female plug groove " mode,
The output port of its test board is connected by " male and female slot " mode with outer clamp connectivity port.Therefore test board is relatively to move
State it is allowed to maintainer is reached by " pluggable mode " is changed.And equipment master control panel relative quiescent, using screw
It is fixed on equipment rack frame.
D. hardware information display mode：Take in every passage in the next hardware module and shown with digital LED lamp, with digitized
Form communicates information to user, improves directly perceivedization that digital electronic information shows, is easy to user's maintenance and inspection maintenance facility.
E. hardware radiating mode：Hardware circuit plate is radiated using aluminum thermal fin, reduces components and parts for a long time
Using and the loss that leads to, reduce the burning interference leading to because of loss, cause test error, the phenomenon of test erroneous judgement occurs.
F. hardware rack radiating mode：Device housings frame is radiated using 3d space convection model, in equipment burning
Being radiated using convulsion pattern in test board back, is radiated using convulsion pattern, in frame in equipment burning test board top
The radiating outlet of surrounding layout, forms the gesture of convection current.
G. hardware testing plate arrangement mode：Hardware testing plate takes each independent mode of every passage, the survey of each passage
Test plate (panel) is arranged in the corresponding slot mouth on master control borad in the way of parallel straight cutting.Each interchannel tests complete independently, simultaneously
Necessarily equivalent gap is left, just with equipment convulsion heat loss through convection between each lane testing plate.
H. hardware configuration distribution mode：This performance test apparatus its mainly by industrial computer, master control hardware circuit, each passage
Test module circuit, also internal resistance test device, Agilent circuit tester, benchmark constant-current source, electronic load and frame, the group such as fixture
Become.Wherein governor circuit communication is connected with industrial computer by serial ports, and each lane testing circuit is also by serial ports and industrial computer
Connect.Internal resistance test device, Agilent circuit tester, benchmark constant-current source, the external device instrument such as electronic load be also by serial ports with
Industrial computer connects, and because hold facility serial ports is more, and the self-contained serial ports of industrial computer is less, and I takes charge of the side of extended serial port
Formula is the extended mode using external MOXA card.
Various test master control borads, various instrument and meters are distributed in the situation in frame：Wherein Agilent circuit tester, internal resistance
Table, source of stable pressure, the instrument such as electronic load is all arranged with separation region such as " master control borad test boards ", four kinds of external testers
Table and instrument are arranged in four layers respectively, and " master control and test board region " is all simultaneously in one layer.
I. hardware benefits：
1. device integration is high
Equipment master control borad and test board hardware integration degree are high, independently arranged using several functions circuit, master board also increases
" isolation filter circuit ", can effective filtering clutter, realize various circuit and do not interfere with each other, equipment possesses automatic instruction and repaiies simultaneously
The function of positive voltage current precision, holding equipment that can be steady in a long-term is in a kind of height accurately state.
2. equipment extensibility is strong
Device hardware angle has reserved the extension of TCH test channel（Maximum can be extended to 5 passages）, support that user's personnel setting is surveyed well
Ping, the test board of unused channel can be pulled up according to the port number that user sets, equipment has also reserved equipment electricity simultaneously
Current voltage precision point examines port, and user can be allowed to pass through external equipment and external hardware, periodically the voltage x current of point inspection monitoring device
Precise manner.
J. device hardware supports that the extension of automatization's line connects：
Equipment test subject module, keeps away except semiautomatic cylinder modules part, equipment support by serial communication mode with complete
The producing line of automatization connects,
Serve as " test module " of Automatic Assembly Line, reach the standard grade when automatic production line carries out assembling product, gluing, flow into test wrapper
During section, automatization's lane controller sends trigger to test equipment, and the external cylinder automatic horizontal of automatization's line advances, and with
More piece PACK battery bag product formation connects conducting, is ordered about test signal when test equipment receives by what automatization's line sent
When, device software then calls test module to be tested automatically, to be tested after the completion of, equipment can be test result with two bytes
（16 bit positions show）Form carry out feeding back in automatization line PLC, such as certain passage result judgement is that during OK, then present bit shows
It is shown as 1, if it is determined that being that passage is by liter sequential mode one by one from left to right for then present bit is shown as 0. its this kind of coded system during NG
Corresponding, that is, first passage is OK, then the highest order in two bytes（First of the left side）Then it is shown as 1, second channel is OK
When, then secondary one is shown as 1, otherwise just for 0. remaining by that analogy.
K. the connection conduction mode between hardware and test product：
It is connected by following medium between equipment and product to be connected：Needle-bar, fixture, probe, wire；
1）Needle-bar is connected with wire, and wherein needle-bar and the output port of each lane testing plate are connected by " matrix slot ", and each
Lane testing plate output port is " formula slot "；
2）Needle-bar is adopted in itself and is screwed, and carries out contacting conducting with test fixture needle plate solder joint, and control its conducting is logical
The vertical direction crossing cylinder operates conducting up and down.
3）And the probe on needle plate fixture operates up and down with the vertical direction of cylinder, and with the test point of product formed de-
From with engaged test point.
Software respective：
A. device software visualization directly perceivedization：
Equipment upper control software initial interface is divided into " test event viewing area " and " each channel statuses display field " Liang great Qu
Domain.
a.1：" each channel statuses display field " part：It takes the display interface of the equivalent passageways consistent with the next hardware,
Corresponding test mode is shown, including test OK, NG and hollow plate, also bad track state etc. under each passage.Each passage simultaneously
Each passage on status display hurdle, can be started according to the mode of " clicking on switching " of user and be closed the test of current channel
（Correspondence is shown as to be measured, accident two states）.
a.2:Test event viewing area：It is test event viewing area below in " each channel statuses display field " region,
In test process, it can show the concrete condition of each test event of current test of respective channel, shows each accordingly
The test event result of passage, simultaneously its performance test project result when comparing consistent with normal data then to be shown as green
Color, is had differences then with shown in red with normal data.
B. device software designer directly manipulates bottom layer realization innovationization：
B.1 the principle of device software designer：
B.1.1 communication module encapsulation is unitized：Device software designer is configured with the parameter setting interface of 8 first, in master control
All to be packaged communicating according to 8 parameters in test module and each tunneling traffic test module, wherein first parameter is logical
Road character string, the 8th parameter is parameter transmission（It is the wrong parameter transmission in communication process, when this communication module just communicates
Then returning wrong parameter when often is sky, and it is not empty wrong parameter that the communication of this communication module then returns when having abnormal, such as time-out,
Return byte error etc.）.Other those parameters remaining be belonging to optional join, carried out according to needed for current communication circumstances
Configuration and distribution (such as specific passage byte, the voltage value of the numbering of relay or needs loading and current values etc.
Deng).
B.1.2 software design device calling module：As " communication protocol formulated according to upper and lower computer, modularized encapsulation
To master control, each lane testing plate, internal resistance test device, electronic load, the communication of the instrument of source of stable pressure etc., sealed in the form of classes
Dress, and respective host node is referred to as with the name of each module, progressively increase each with its corresponding apoplexy due to endogenous wind in respective host node
Chinese corresponding to method and the child node named ",（Host node is for subsidiary ledger effect, is to be used for point to user
Hit the various packaged method to launch each communication module apoplexy due to endogenous wind；And the effect of child node is to be used for double-clicking it to user,
The interface of eight parameter designing of band in a tabular form is automatically generated, wherein parameter 1 is defaulted as the word of passage in designer right figure
Symbol string, the error message that parameter 8 is defaulted as communicating passes ginseng, and is then the type according to each parameter for the user in six middle parameters
Arbitrarily setting meets the parameter value of logical relation, thus realizing user's commissioning device directly operate bottom software, is secondary volume
Journey is it is not necessary to as traditional mode, need to be modified upper software code because of some parameter modifications.This kind of mode increases software
The extensity of the motility of manipulation and framework and reasonability, greatly reduce the number of times of modification software code）.
B.1.3 software design device encapsulation saving sequence：As equipment needs some project of test product, complete this
Mesh needs to call the method in each communication module, has found after each method after user, in the editing machine of designer after double-clicking
In set the parameter of correlation after, editing machine in this designer allows user arbitrarily to edit the execution of switching institute choosing method simultaneously
Order, also supports this test event arbitrarily using selected method testing result as the end value of current test event.Work as setting
After good all of parameter, user clicks on save button, and designer can automatically open up working as of storage " packaged test event file "
Front name of product catalogue, after user clicks on and preserves, designer can carry out serializing this survey automatically in the way of XML file stream
Examination item file, this test event file supports " sequence number test event title ", such as " 2 15V voltage tester "；
B.1.4 software design device loads unserializing：When user clicks on " loading " button, automatically can eject in designer and be produced with this
The name of an article is referred to as the path under root, perhaps there are each test event XML lattice corresponding to this name of product in this path
The file of formula（Packaged respective method of testing inside it）, when user selects to click the XML testing certain test event
After the file of form, the test event of all XML format under this name of product root all can be shown in rightmost form
Interior, each test event title is clicked in random switching in this form, and it can show this test in intermediate table automatically
All method of testings corresponding to project.This kind of load mode is to edit the various test events needed for this product
Afterwards, for used by interim debugging.
B.2 call method of testing principle in test process：
Required for editting in software first, the test event title of test, sets the testing sequence of each test event, test
Bound fiducial value etc.
Systems soft ware main interface can set, according to the priority of test event, the execution that order carries out orderly priority.When tune in main interface
During with certain test event, it can unserializing parses under test event XML file under the root directory according to current production title
Various method of testings relevant information, corresponding related communication class is called according to this relevant information, and to this related communication class
In the method for testing parameter specified of imparting, thus realizing calling the method for testing module of this related communication apoplexy due to endogenous wind.According to above-mentioned
Method incremental go execute remaining test event
C. device software test result traceability system：
After the completion of equipment test more piece PACK battery bag product, the data of performance test is uploaded to network service by network signal
In corresponding form in device and home server；
Server aspect：Operated on backstage using server, play distribution each equipment machine numbering, distribute product serial unitedly
Number, binding product ID stores the data record of performance test of corresponding product and supports that user passes through product serial in real time
Number inquire product performance test data at that time etc. effect.
Because the data volume of daily upload server performance test is very big, day, to accumulate, causes the number in server database
Too big according to the data volume in table, lead to data message on-line off-line（Server and local device）Transmission is affected by certain,
Equipment performance test is caused to produce certain time delay, thus have impact on testing efficiency and the speed of equipment.The method therefore taken
It is to set up " Backup Data table, removes same data message, lifts the server database speed of service " in server database
Storing process, this storing process（Principle）：Can set up replicate one with " preserve burning upgrading data master data sheet " lattice
The same new sublist of formula, then selects to replicate in stipulated time section from " master data sheet of retention data " according to user's condition
（The last month counted as the current time）Performance test data, to be copied complete after be stored in the new sublist of firm foundation, stored
Afterwards the firm data message replicating is deleted from master meter accordingly, to reach the effect of release master meter memory space, thus realizing
Server is lightened the burden, and this storing process supports that user sets (as specified monthly one day) execution at the appointed time simultaneously, plays spirit
The effect of allotment alive.
In addition to 6 single-chip microcomputers described in except above-described embodiment for the quantity of the single-chip microcomputer described in above example, acceptable
Single-chip microcomputer using other quantity is controlled；The quantity of described passage in addition to the passage of 5 described in above-described embodiment,
The passage of other quantity can also be used, but the quantity of passage need to be matched with the quantity of single-chip microcomputer.
Above operation logic of the present invention is described in detail, the explanation of above-mentioned operation logic is only intended to help understand
The method of the present invention and its core concept；Simultaneously for one of ordinary skill in the art, according to the thought of the present invention, in tool
All will change on body embodiment and range of application, in sum, this specification content should not be construed as to the present invention
Restriction.
Claims (7)
1. a kind of method of more piece pack power management products performance test is it is characterised in that methods described includes：
Main control module on one hardware mainboard and test module are provided；
Main control module circuit board is adopted multiple single-chip microcomputer distribution arrangements；
Hardware is controlled, to each passage in multiple passages, a corresponding serial ports connects and controls, between each passage
Control relatively independent, the host scm wherein on master control borad distributes a byte and is controlled each passage, by switching relay
Device switch closure is come selector channel and is carried out connection in series-parallel with circuit tester or internal resistance table；
Carry out a certain voltage of current channel product, electric current, the read test of internal resistance equally accurate.
2. pack power management products performance test according to claim 1 method it is characterised in that methods described also
Including：Hardware is connected.
3. pack power management products performance test according to claim 1 method it is characterised in that methods described also
Including：
Master control control board takes the multichannel slot of distribution, and according to certain gap parallel arrangement after panel
The back of the body, and welded in the way of female plug groove；
PCB panel is connected with female plug groove by the way of multilayer wiring；
Every passage corresponding burning test board inputs and exports the mode connecting welding that male plug groove is all taken in two ports.
4. the method for more piece pack power management products performance test according to claim 1 is it is characterised in that described side
Method also includes：
Take in every passage in the next hardware module and shown with digital LED lamp, communicate information to user in digitized form.
5. the method for more piece pack power management products performance test according to claim 1 is it is characterised in that described side
Method also includes：
Hardware circuit plate is radiated using aluminum thermal fin.
6. the method for more piece pack power management products performance test according to claim 1 is it is characterised in that described side
Method also includes：
Take each independent mode of every passage, the test board of each passage is arranged on master control borad in the way of parallel straight cutting
Corresponding slot mouth.
7. the method for more piece pack power management products performance test according to claim 1 is it is characterised in that described side
Method also includes：
Governor circuit communication is connected with industrial computer by serial ports, each lane testing circuit is also by serial ports with industrial computer even
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610900704.3A CN106483409A (en) | 2016-10-17 | 2016-10-17 | A kind of method of more piece pack power management products performance test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610900704.3A CN106483409A (en) | 2016-10-17 | 2016-10-17 | A kind of method of more piece pack power management products performance test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106483409A true CN106483409A (en) | 2017-03-08 |
Family
ID=58269973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610900704.3A Pending CN106483409A (en) | 2016-10-17 | 2016-10-17 | A kind of method of more piece pack power management products performance test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106483409A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201732154U (en) * | 2010-08-13 | 2011-02-02 | 北京新雷能科技股份有限公司 | Automatic test system of primary power supply |
| CN201955454U (en) * | 2010-12-14 | 2011-08-31 | 天津力神电池股份有限公司 | Test device for electric performance of battery pack |
| CN104133185A (en) * | 2014-07-03 | 2014-11-05 | 惠州市蓝微电子有限公司 | Multichannel calibration and verification device and method for multiple sections of electric-quantity management ICs |
| US20140375276A1 (en) * | 2008-11-12 | 2014-12-25 | Bruce Eric Zeier | Universal industrial battery optimization device |
| CN105632557A (en) * | 2016-02-24 | 2016-06-01 | 惠州市蓝微电子有限公司 | Electricity amount management IC burn upgrading method, device and system |
| CN105911475A (en) * | 2016-04-12 | 2016-08-31 | 中国船舶重工集团公司第七〇二研究所 | Power pack testing system |
-
2016
- 2016-10-17 CN CN201610900704.3A patent/CN106483409A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140375276A1 (en) * | 2008-11-12 | 2014-12-25 | Bruce Eric Zeier | Universal industrial battery optimization device |
| CN201732154U (en) * | 2010-08-13 | 2011-02-02 | 北京新雷能科技股份有限公司 | Automatic test system of primary power supply |
| CN201955454U (en) * | 2010-12-14 | 2011-08-31 | 天津力神电池股份有限公司 | Test device for electric performance of battery pack |
| CN104133185A (en) * | 2014-07-03 | 2014-11-05 | 惠州市蓝微电子有限公司 | Multichannel calibration and verification device and method for multiple sections of electric-quantity management ICs |
| CN105632557A (en) * | 2016-02-24 | 2016-06-01 | 惠州市蓝微电子有限公司 | Electricity amount management IC burn upgrading method, device and system |
| CN105911475A (en) * | 2016-04-12 | 2016-08-31 | 中国船舶重工集团公司第七〇二研究所 | Power pack testing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112347612B (en) | Modeling method and system for physical loop of secondary system of direct-current converter station | |
| CN207397077U (en) | Communicator, casing and rack for remote-terminal unit | |
| CN105515189B (en) | Comprehensive intelligent gateway machine configuration method based on transformer station's unified Modeling | |
| CN102723775A (en) | Reliability assessment method for secondary system of intelligent substation | |
| CN109840207A (en) | One kind being based on AUTOSAR network management automatization test system and test method | |
| CN107592187B (en) | Voting method based on dual-channel voting system | |
| CN105632557B (en) | Burning upgrading method, device and system for electric quantity management IC | |
| CN111308242A (en) | Test platform and test method of distribution automation system | |
| CN107462786A (en) | A kind of matrix comprehensive tester and method of testing | |
| CN110806521A (en) | Replacement type overhaul testing device and method based on in-situ protection | |
| CN108563452A (en) | A kind of method and system of embedded scm automatic online programming program | |
| CN107878243A (en) | A kind of battery management system and method | |
| CN104168520B (en) | Optical link for remote control optical communication equipment selects device and method | |
| CN106291329A (en) | A kind of have the automatic test system detecting and joining the distant function of a terminal three | |
| CN106547656A (en) | Check test method is calibrated in a kind of properties of product burning | |
| CN105914884A (en) | One-to-many intelligent substation process layer virtual secondary equipment and implementation method | |
| CN113705143B (en) | Automatic simulation system and automatic simulation method | |
| CN107462412A (en) | A kind of mechanical property instrument of wheelbarrow switch integral type experiment | |
| CN113589043B (en) | System and method for detecting secondary fusion and deep fusion power distribution equipment | |
| CN106483409A (en) | A kind of method of more piece pack power management products performance test | |
| CN107480883B (en) | Transformer substation secondary system resource configuration method and system | |
| CN203054133U (en) | Intelligent test system of intelligent protection and measuring control device | |
| CN109687985B (en) | Automatic configuration method and system for process level network of transformer substation | |
| CN202975317U (en) | Reconstructed FPGA radar digital signal processing assembly | |
| CN109358604A (en) | A kind of control system input and output module device for testing functions and test method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170308 |