CN202453479U - Battery protection board testing device based on PCI (Peripheral Component Interconnect) bus structure - Google Patents
Battery protection board testing device based on PCI (Peripheral Component Interconnect) bus structure Download PDFInfo
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- CN202453479U CN202453479U CN2011205634984U CN201120563498U CN202453479U CN 202453479 U CN202453479 U CN 202453479U CN 2011205634984 U CN2011205634984 U CN 2011205634984U CN 201120563498 U CN201120563498 U CN 201120563498U CN 202453479 U CN202453479 U CN 202453479U
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- integrated circuit
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- pci
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Abstract
The utility model discloses a battery protection board testing device based on a PCI (Peripheral Component Interconnect) bus structure. The battery protection board testing device comprises a power supply board card, an electronic load board card, a digital multi-meter board card, an oscilloscope and a digital I/O (Input/Output) board card, an interface circuit and an industrial personal computer; the power supply board card and the electronic load board card are mutually electrically connected with an object to be tested through the interface circuit; a linear power supply board card and the electronic load board card are mutually electrically connected with the industrial personal computer through an RS485 interface circuit; and the digital multi-meter board card, the oscilloscope and the digital I/O board card are mutually electrically connected with the industrial personal computer through a PCI bus interface. The battery protection board testing device provided by the utility model has the beneficial effects that the products with substandard function and unreliable property can be removed by detecting the battery protection board through a test platform, so that the entire quality, the test flow, the test precision and the test time of a battery can be ensured; the independent choice can be realized according to actual demands; and the operation is convenient and the cost is saved.
Description
Technical field
The utility model relates to a kind of battery protection board test device, particularly relates to a kind of battery protection board test device based on the pci bus structure, belongs to the proving installation technical field.
Background technology
The quality of lithium ion battery quality not merely depends on the performance of every battery, prior be battery protecting plate reliably whether.Receive the influence of battery protecting plate greatly in the security of lithium battery, stability, serviceable life.In case fender breaks down, gently then reduce the electric battery life-span, heavy then cause the major accident of serious even life-threatening property safety such as short circuit, electric leakage, detonation.Therefore, in the production run fender of lithium battery being carried out reliability detects and has necessity.
Granted publication number is the practical new patent of CN202033439U; Title is portable laboratory; This patent specifically discloses the PXI integrated circuit board of instrument moduleization; Comprise, oscillograph integrated circuit board, multimeter integrated circuit board numeral I/O integrated circuit board and power supply integrated circuit board, and introduced the composition and the principle of work of above-mentioned modular PXI integrated circuit board in detail.
Summary of the invention
The utility model technical matters to be solved is, overcomes defective of the prior art, and a kind of battery protection board test device based on the pci bus structure is provided.
The technical scheme that the utility model adopted is; A kind of battery protection board test device based on the pci bus structure; Comprise; Linear power supply integrated circuit board, electronic load integrated circuit board, digital multimeter integrated circuit board, oscillograph and digital I/O integrated circuit board, interface circuit and industrial computer; Described linear power supply integrated circuit board and electronic load integrated circuit board are electrically connected with the determinand battery protecting plate through described interface circuit each other, and described linear power supply integrated circuit board and electronic load integrated circuit board are electrically connected with described industrial computer through the RS485 interface circuit each other; Described digital multimeter integrated circuit board and oscillograph and digital I/O integrated circuit board are electrically connected with the determinand battery protecting plate through described interface circuit each other, and described digital multimeter integrated circuit board and oscillograph and digital I/O integrated circuit board are electrically connected with described industrial computer through pci bus interface each other.
Described linear power supply integrated circuit board, electronic load integrated circuit board, digital multimeter integrated circuit board, oscillograph and digital I/O integrated circuit board are the PCI integrated circuit boards, are provided with in the PCI slot that is installed in the industrial computer.
The model of described digital multimeter integrated circuit board is PCI-4065, and the model of described oscillograph and digital I/O integrated circuit board is PCI-6250.
The beneficial effect of the utility model is that through the detection of test platform to battery protecting plate, but removing function is not up to standard, the insecure product of performance, to guarantee the total quality of lithium battery; Testing process, measuring accuracy and test duration, can independently select according to the actual requirements, the handled easily person rationalizes adjustment, to reduce the used time of test, practices thrift cost.
Description of drawings
Fig. 1 is the battery protection board test device synoptic diagram of the utility model based on the pci bus structure.
Among the figure:
10, linear power supply integrated circuit board 20, electronic load integrated circuit board 30, digital multimeter integrated circuit board
40, oscillograph and digital I/O integrated circuit board 50, interface circuit 60, industrial computer
70, determinand.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain:
Fig. 1 is the battery protection board test device synoptic diagram of the utility model based on the pci bus structure; As shown in Figure 1; A kind of battery protection board test device of the utility model based on the pci bus structure; It is characterized in that; Comprise; Linear power supply integrated circuit board 10, electronic load integrated circuit board 20, digital multimeter integrated circuit board 30, oscillograph and digital I/O integrated circuit board 40, interface circuit 50 and industrial computer 60, described linear power supply integrated circuit board 10 is electrically connected with determinand 70 battery protecting plates through described interface circuit 50 with electronic load integrated circuit board 20 each other, and described linear power supply integrated circuit board 10 is electrically connected with described industrial computer 60 through the RS485 interface circuit with electronic load integrated circuit board 20 each other; Described digital multimeter integrated circuit board 30 is electrically connected with determinand 70 battery protecting plates through described interface circuit 50 with oscillograph and digital I/O integrated circuit board 40 each other, and described digital multimeter integrated circuit board 30 is electrically connected with described industrial computer 60 through pci bus interface with oscillograph and digital I/O integrated circuit board 40 each other.
Described linear power supply integrated circuit board 10, electronic load integrated circuit board 20, digital multimeter integrated circuit board 30, oscillograph and digital I/O integrated circuit board 40 are PCI integrated circuit boards, are provided with in the PCI slot that is installed in the industrial computer 60.
The model of described digital multimeter integrated circuit board 30 is PCI-4065, and the model of described oscillograph and digital I/O integrated circuit board 40 is PCI-6250.
The principle of work of the utility model; With the industrial computer is host computer, and the PCI integrated circuit board is installed in the interior PCI slot of industrial computer, controlled by industrial computer; The electric parameter of linear power supply, electronic load control fender test loop; The data that digital multimeter, oscillograph collect transfer to the electric parameter that collects in the industrial computer through communication modes such as RS485, pci buss, draw test result by industrial computer through analysis software and carry out unified Analysis, draw test result and generate test report.
The utility model is through the detection of test platform to battery protecting plate, but removing function is not up to standard, the insecure product of performance, to guarantee the total quality of lithium battery.Measuring accuracy is high, and voltage resolution reaches 1mV, and electric current resolution reaches 1mA, internal resistance resolution 10n Ω, time-delay resolution 10ns; In similar test machine, reach the top standard; Testing process, measuring accuracy and test duration, can independently select according to the actual requirements, the handled easily person rationalizes adjustment, to reduce the used time of test, practices thrift cost.
It is worthy of note; The protection domain of the utility model is not limited to above-mentioned instantiation mode; According to the basic fundamental design of the utility model, also available essentially identical structure can realize the purpose that this is novel, as long as those of ordinary skills need not through creative work; The embodiment that can associate all belongs to the protection domain of the utility model.。
Claims (3)
1. battery protection board test device based on the pci bus structure; It is characterized in that; Comprise; Linear power supply integrated circuit board (10), electronic load integrated circuit board (20), digital multimeter integrated circuit board (30), oscillograph and digital I/O integrated circuit board (40), interface circuit (50) and industrial computer (60); Described linear power supply integrated circuit board (10) and electronic load integrated circuit board (20) are electrically connected with determinand (70) battery protecting plate through described interface circuit (50) each other, and described linear power supply integrated circuit board (10) and electronic load integrated circuit board (20) are electrically connected with described industrial computer (60) through the RS485 interface circuit each other; Described digital multimeter integrated circuit board (30) and oscillograph and digital I/O integrated circuit board (40) are electrically connected with determinand (70) battery protecting plate through described interface circuit (50) each other, and described digital multimeter integrated circuit board (30) and oscillograph and digital I/O integrated circuit board (40) are electrically connected with described industrial computer (60) through pci bus interface each other.
2. the battery protection board test device of a kind of pci bus structure according to claim 1; It is characterized in that; Described linear power supply integrated circuit board (10), electronic load integrated circuit board (20), digital multimeter integrated circuit board (30), oscillograph and digital I/O integrated circuit board (40) are the PCI integrated circuit boards, are provided with in the PCI slot that is installed in the industrial computer (60).
3. the battery protection board test device of a kind of pci bus structure according to claim 1 and 2; It is characterized in that; The model of described digital multimeter integrated circuit board (30) is PCI-4065, and the model of described oscillograph and digital I/O integrated circuit board (40) is PCI-6250.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205634984U CN202453479U (en) | 2011-12-29 | 2011-12-29 | Battery protection board testing device based on PCI (Peripheral Component Interconnect) bus structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205634984U CN202453479U (en) | 2011-12-29 | 2011-12-29 | Battery protection board testing device based on PCI (Peripheral Component Interconnect) bus structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202453479U true CN202453479U (en) | 2012-09-26 |
Family
ID=46869334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205634984U Expired - Lifetime CN202453479U (en) | 2011-12-29 | 2011-12-29 | Battery protection board testing device based on PCI (Peripheral Component Interconnect) bus structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202453479U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102508089A (en) * | 2011-12-29 | 2012-06-20 | 天津市润垦科技发展有限公司 | Device for testing battery protection board based on peripheral component interconnect (PCI) bus structure |
| CN104280572A (en) * | 2013-07-12 | 2015-01-14 | 上海华虹宏力半导体制造有限公司 | ATE test channel designing method |
| CN108037461A (en) * | 2017-12-06 | 2018-05-15 | 惠州市蓝微电子有限公司 | A kind of fast testing system and test board of double battery core battery protecting plates |
-
2011
- 2011-12-29 CN CN2011205634984U patent/CN202453479U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102508089A (en) * | 2011-12-29 | 2012-06-20 | 天津市润垦科技发展有限公司 | Device for testing battery protection board based on peripheral component interconnect (PCI) bus structure |
| CN104280572A (en) * | 2013-07-12 | 2015-01-14 | 上海华虹宏力半导体制造有限公司 | ATE test channel designing method |
| CN108037461A (en) * | 2017-12-06 | 2018-05-15 | 惠州市蓝微电子有限公司 | A kind of fast testing system and test board of double battery core battery protecting plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |