CN102436189B - Calibration method of battery calibration polling instrument - Google Patents
Calibration method of battery calibration polling instrument Download PDFInfo
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- CN102436189B CN102436189B CN 201110300652 CN201110300652A CN102436189B CN 102436189 B CN102436189 B CN 102436189B CN 201110300652 CN201110300652 CN 201110300652 CN 201110300652 A CN201110300652 A CN 201110300652A CN 102436189 B CN102436189 B CN 102436189B
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Abstract
The invention discloses a battery calibration polling instrument and a calibration method thereof. The instrument is characterized in that a control unit is connected with the polling instrument through a voltage conversion switch board, therefore an adjusting problem of calibration voltage of a single channel does not exist, and the condition of adjusting errors caused by people, of the calibration voltage for certain channel is avoided; and the detecting efficiency is improved, the labour intensity of workers is lowered, meanwhile, the cost is saved, and the calibration reliability is improved.
Description
Technical field:
The present invention relates to a kind of calibration steps of battery calibrating itinerant detector.
Background technology:
Along with the high speed development of industry, industrial storage battery occupies more and more consequence in the environment such as commercial production, control.And in order to guarantee normal use and the safe operation of accumulator, in industry, the use of battery data logging device also becomes more and more general.A lot of producers have have researched and developed and have produced perfect in shape and function, the small and exquisite battery data logging device of profile, and in industry be widely used, but requisite debugging link is fettering the raising of production efficiency all the time in the battery data logging device production run, and how improving traditional adjustment method has become the main research direction of this production industry.
Battery calibrating itinerant detector of paramount importance step in debug process is exactly the calibration of channel voltage, and traditional calibration steps implements not only numerous and diverse but also consuming time.Generally for 18 tunnel battery data logging device, just need the Application standard dc signal source successively the different fixed calibration voltage of this 18 paths input to be calibrated respectively.Also very important person's wage adjustment is changed dc signal source to the wiring of battery data logging device terminal when every switching one subchannel; Along with low passage switches to high channel, its calibration voltage value is also constantly changing increase, so for each passage, all need to select suitable Voltage-output range, also will coordinate simultaneously coarse adjustment and vernier adjustment knob to adjust accurately suitable calibration voltage.18 paths are calibrated needs a large amount of time, and repetition wiring and the regulation voltage of 18 paths, makes unavoidably operating personnel produce vision and behavior fatigue, and certain calibrate voltage-regulation mistake, also be difficult for being found once in a while.In view of this this traditional calibration steps operability and property consuming time all do not meet efficient index, have seriously influenced production efficiency and calibration efficiency.
Summary of the invention
The technical issues that need to address of the present invention are to provide a kind of battery calibrating itinerant detector and calibration steps thereof to reach the purpose of conveniently electric battery being calibrated.
Be a kind of battery data logging device in order to solve the problems of the technologies described above technical scheme of the present invention, comprise control module, logging, described control module is connected with logging by the voltage transitions plate.
Described control module is connected with host computer, and described host computer is connected with logging.
A kind of calibration steps of battery calibrating itinerant detector, host computer send control command to control module, make control module send simultaneously calibrating signal to the voltage transitions plate; The voltage transitions plate sends to logging calibrating signal being divided into N road calibration voltage, and logging receives calibration voltage and detects.
Described N road calibration voltage is 18 road calibration voltages.
The present invention compared with prior art, control module is connected with logging by the voltage transitions plate, does not have the adjusting problem of single calibrate voltage, this has just been avoided occurring the situation that certain calibrate voltage is artificially regulated mistake; Improve detection efficiency, reduced workman's labour intensity, provided cost savings simultaneously, improved the reliability of calibration.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details:
Fig. 1 is the original block diagram of the present invention;
Fig. 2 is logging communicating interrupt process flow diagram of the present invention;
Fig. 3 is the utility model voltage transitions plate circuit diagram;
In Fig. 1-3,1, control module, 2, the voltage transitions plate, 3, logging, 4, host computer.
Embodiment
As shown in Figure 1, a kind of battery data logging device comprises control module, logging, and described control module is connected with logging by the voltage transitions plate.
Described control module is connected with host computer, and described host computer is connected with logging.
A kind of calibration steps of battery calibrating itinerant detector, host computer send control command to control module, make control module send simultaneously calibrating signal to the voltage transitions plate; The voltage transitions plate sends to logging calibrating signal being divided into N road calibration voltage, and logging receives calibration voltage and detects.
Described N road calibration voltage is 18 road calibration voltages.
Control module is connected with host computer, and host computer sends control command to control module, and control module is controlled.
Described host computer is connected with logging, will be input to the voltage error of logging passage, with the multimeter actual measurement out, then by host computer, logging is carried out automatic calibration.
Be logging communicating interrupt process flow diagram as Fig. 2, in step 110, the communicating interrupt subroutine begins; In step 111, keep the scene intact; In step 112, judge whether to receive calibration command, judgment result is that to be, enter step 113, the determination result is NO, enters step 114; In step 113, carry out calibration procedure, in step 114, carry out other programs, other programs comprise that receiving data stream is processed, CRC check is calculated, generate return data stream etc., and in step 115, restoring scene in step 116, interrupts returning.
Be voltage transitions plate circuit diagram as Fig. 3, use the card extender of constant resistance bleeder circuit, 18 road 18 road actual battery models of calibration voltage simulation are with the disposable logging that outputs to of 18 road calibration voltages.The existence of logging front-end sampling resistance makes the voltage that really is input to the logging passage have error, but can use the multimeter actual measurement out, and artificial being filled up in upper computer software, then sends to logging by host computer, realizes automatic calibration.Calibration voltage is all disposable output, does not have the adjusting problem of single calibrate voltage, and this has just been avoided occurring certain calibrate voltage and has artificially regulated wrong situation; The use of operator's console has been arranged, not only increased standardization and the practicality of debugging, simultaneously operating personnel have been freed from loaded down with trivial details wiring work.Whole calibration process needs altogether only simple 3 steps to complete, and simple and clear, clearly remembers, coordinates the intelligentized host computer human factor that operated great place to go.
Claims (2)
1. the calibration steps of a battery calibrating itinerant detector, comprise control module (1), logging (3), described control module (1) is connected with logging (3) by voltage transitions plate (2), described control module (1) is connected with host computer (4), and described host computer (4) is connected with logging (3); It is characterized in that: described host computer (4) sends control command to control module, makes control module send simultaneously calibrating signal to the voltage transitions plate; The voltage transitions plate is divided into calibrating signal N road calibration voltage again and sends to logging, and logging receives calibration voltage and detects.
2. a kind of calibration steps of battery calibrating itinerant detector according to claim 1 is characterized in that: described N road calibration voltage is 18 road calibration voltages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110300652 CN102436189B (en) | 2011-09-29 | 2011-09-29 | Calibration method of battery calibration polling instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110300652 CN102436189B (en) | 2011-09-29 | 2011-09-29 | Calibration method of battery calibration polling instrument |
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| CN102436189A CN102436189A (en) | 2012-05-02 |
| CN102436189B true CN102436189B (en) | 2013-11-06 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103454608B (en) * | 2013-08-16 | 2016-05-18 | 安徽中电兴发与鑫龙科技股份有限公司 | A kind of adjustment method of debugging apparatus of battery data logging device |
| CN104267367A (en) * | 2014-10-29 | 2015-01-07 | 安徽鑫龙电器股份有限公司 | Error detection method for storage battery monitoring device |
| CN106405460A (en) * | 2016-07-06 | 2017-02-15 | 广州维思车用部件有限公司 | Electronic instrument voltage detection calibration system and calibration method |
| CN107315154A (en) * | 2017-07-18 | 2017-11-03 | 上海沪歌智能科技有限公司 | A kind of battery data logging device battery voltage analog device |
| CN108710094A (en) * | 2018-07-16 | 2018-10-26 | 广州市晨威电子科技有限公司 | A kind of self-checking device of rechargeable battery detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002168933A (en) * | 2000-11-29 | 2002-06-14 | Kyoto Tokushu Kiki Kk | Calibration method for formation device |
| JP2003219565A (en) * | 2002-01-18 | 2003-07-31 | Nec Machinery Corp | Method and apparatus for calibrating battery charging/ discharging system |
| US8174275B2 (en) * | 2007-12-19 | 2012-05-08 | Kuen-Cheng Wang | Storage battery inspecting system |
| JP2009252459A (en) * | 2008-04-03 | 2009-10-29 | Panasonic Corp | Alkali storage battery inspecting method |
| CN101369006A (en) * | 2008-08-08 | 2009-02-18 | 涂金龙 | Intelligent accumulator checking and monitoring instrument |
| CN202275289U (en) * | 2011-09-29 | 2012-06-13 | 安徽鑫龙电器股份有限公司 | Battery calibrating itinerant detector |
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Address after: 241008 Anhui Province, Wuhu City Jiuhua Jiujiang District Road No. 118 Patentee after: ANHUI ZHONGDIAN XINGFA AND XINLONG TECHNOLOGY CO., LTD. Address before: 241008 Anhui Province, Wuhu City Jiuhua Jiujiang District Road No. 118 Patentee before: Xinlong Electric-Appliance Co., Ltd., Anhui |