CN206411241U - A kind of disposable lithium cell electric quantity monitoring device - Google Patents
A kind of disposable lithium cell electric quantity monitoring device Download PDFInfo
- Publication number
- CN206411241U CN206411241U CN201621429847.2U CN201621429847U CN206411241U CN 206411241 U CN206411241 U CN 206411241U CN 201621429847 U CN201621429847 U CN 201621429847U CN 206411241 U CN206411241 U CN 206411241U
- Authority
- CN
- China
- Prior art keywords
- lithium cell
- disposable lithium
- monitoring device
- electric quantity
- quantity monitoring
- 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.)
- Expired - Fee Related
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 25
- 238000012806 monitoring device Methods 0.000 title claims abstract description 7
- 238000012360 testing method Methods 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Abstract
The utility model discloses a kind of disposable lithium cell electric quantity monitoring device, technical problem of the underwater sailing body in the accurate measurement for the surplus for carrying out the disposable lithium cell electricity used in underwater test is solved.Including disposable lithium cell（1）, disposable lithium cell（1）Pass through service cable（3）With direct current generator（2）Link together, in service cable（3）On be provided with Hall current sensor（4）, Hall current sensor（4）Pass through test cable（5）With DC meter（6）Link together.The utilization rate of lithium battery is improved, experimentation cost and empirical risk is reduced.
Description
Technical field
The utility model is related to a kind of lithium battery measuring device, the driving lithium electricity of more particularly to a kind of submarine navigation device
The measurement apparatus of available power of the pond in process of the test.
Background technology
With the development of marine economy, China puts into substantial contribution research autonomous navigation body under water every year.It is autonomous under water to navigate
Row body will carry out substantial amounts of joint debugging and lake and sea test in development process, and experimentation and marine real boat are by vast capacity one
Secondary property lithium battery provides energy, and new battery can typically provide sail body autonomous navigation 200 hours or so under water, generally by
Battery producer provides the reference work time of battery according to the preferable operating mode of battery size and sail body.At present, underwater sailing body
All it is to use the time in manual record experimentation, when the accumulated operating time is near or above ginseng when carrying out underwater test
When examining the working time, it is assumed that battery has reached service life, such a method is more original, very not science, and battery typically can
Remaining more electricity.To reduce experimentation cost, and improve battery utilization rate, it is necessary to which design one kind is according to real-time electricity consumption electric current
The battery capacity detection means of accurate statistics power consumption.
The content of the invention
The utility model provides a kind of disposable lithium cell electric quantity monitoring device, solves underwater sailing body and is entering water-filling
The technical problem of the accurate measurement of the surplus of disposable lithium cell electricity used in lower experiment.
The utility model is to solve above technical problem by the following technical programs：
A kind of disposable lithium cell electric quantity monitoring device, including disposable lithium cell, disposable lithium cell pass through electricity of powering
Cable links together with direct current generator, Hall current sensor is provided with service cable, Hall current sensor is by surveying
Examination cable links together with DC meter.
Underwater sailing body operation principle is complicated, and electric current during real work can not possibly be constant all the time in some numerical value, is
The former working environment of battery is not influenceed, the utility model devises a kind of contactless vast capacity lithium primary battery capacity record
Instrument, the output current of battery power cable is measured using open loop Hall current sensor indirectly, is connected to DC meter to count
The power consumption of lithium battery.
The utility model does not carry out repeated charge detection to battery, puts point curve obtain battery, using open loop suddenly
The magnetic strength principle of your current sensor, realizes the non-cpntact measurement of electric current, and near and integration obtains the accurate power consumption of battery,
The utilization rate of lithium battery is improved in sail body joint debugging and lake and sea test, experimentation cost and empirical risk is reduced.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
This practicality is described in detail below in conjunction with the accompanying drawings：
A kind of disposable lithium cell electric quantity monitoring device, including disposable lithium cell 1, disposable lithium cell 1 pass through power supply
Cable 3 is linked together with direct current generator 2, and Hall current sensor 4, Hall current sensor 4 are provided with service cable 3
Linked together by test cable 5 with DC meter 6.DC meter 6 can read disposable lithium cell 1 by accumulative.
Claims (1)
1. a kind of disposable lithium cell electric quantity monitoring device, including disposable lithium cell（1）, disposable lithium cell（1）By supplying
Electrical cables（3）With direct current generator（2）Link together, it is characterised in that in service cable（3）On be provided with Hall current sensing
Device（4）, Hall current sensor（4）Pass through test cable（5）With DC meter（6）Link together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429847.2U CN206411241U (en) | 2016-12-25 | 2016-12-25 | A kind of disposable lithium cell electric quantity monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429847.2U CN206411241U (en) | 2016-12-25 | 2016-12-25 | A kind of disposable lithium cell electric quantity monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206411241U true CN206411241U (en) | 2017-08-15 |
Family
ID=59553056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621429847.2U Expired - Fee Related CN206411241U (en) | 2016-12-25 | 2016-12-25 | A kind of disposable lithium cell electric quantity monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206411241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110275115A (en) * | 2019-07-24 | 2019-09-24 | 振德医疗用品股份有限公司 | Disposable battery detection method of quantity of electricity |
-
2016
- 2016-12-25 CN CN201621429847.2U patent/CN206411241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110275115A (en) * | 2019-07-24 | 2019-09-24 | 振德医疗用品股份有限公司 | Disposable battery detection method of quantity of electricity |
| CN110275115B (en) * | 2019-07-24 | 2021-02-05 | 振德医疗用品股份有限公司 | Method for detecting electric quantity of disposable battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 |