CN109116261A - A kind of generating set and its detection method of charged pool detection - Google Patents
A kind of generating set and its detection method of charged pool detection Download PDFInfo
- Publication number
- CN109116261A CN109116261A CN201811328826.5A CN201811328826A CN109116261A CN 109116261 A CN109116261 A CN 109116261A CN 201811328826 A CN201811328826 A CN 201811328826A CN 109116261 A CN109116261 A CN 109116261A
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- generating set
- detection
- electrically connected
- terminal
- battery
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- 238000001514 detection method Methods 0.000 title claims abstract description 102
- 230000006378 damage Effects 0.000 abstract description 6
- 230000005779 cell damage Effects 0.000 abstract description 5
- 208000037887 cell injury Diseases 0.000 abstract description 5
- 238000012360 testing method Methods 0.000 abstract description 5
- 230000006866 deterioration Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 7
- 238000003860 storage Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
Abstract
The present invention relates to technical field of generators, in particular to a kind of generating set and its detection method of charged pool detection, including IC chip, battery detection circuit, charge-discharge circuit and the power supply that the detection terminal outside generating set is arranged in and is separately positioned on inside generating set, the detection terminal includes positive terminal and negative terminal, and the detection terminal is configured as being electrically connected with mesuring battary.By the device connection inside the detection terminal and generating set outside generating set, the damaged condition of external connection battery can be reacted by detection voltage value inside generating set and current levels, without additional detection device, not only greatly reduce testing cost, and also reduce the possibility that whole group battery damage is caused because of the deterioration of individual batteries, also guarantee the safety of equipment and the personal safety of user while accordingly extending the service life of battery, and then realize to cell damage degree detecting.
Description
Technical field
The present invention relates to technical field of generators, in particular to the generating set of a kind of charged pool detection and its detection side
Method.
Background technique
As battery is using more and more, detect the state of these batteries for safety reasons and ensure its efficiency and
Effective rate of utilization is vital.Battery is lain idle in transportational process or for a long time, will cause the loss of electric energy.If will not
If the battery detected is directly accessed use, equipment safety and use may be influenced because of not enough power supply or the source of damage
Person's personal safety.It in the prior art all need to be by additional detection device, cumbersome and dangerous property to battery detecting.Cause
This, especially it is necessary to provide a kind of charged pool detection generating set and its detection method.
Summary of the invention
The technical problems to be solved by the present invention are: providing the generating set and its detection method of a kind of charged pool detection.
In order to solve the above-mentioned technical problem, the first technical solution that the present invention uses are as follows:
A kind of generating set of charged pool detection, including the detection terminal outside generating set is arranged in and is separately positioned on
IC chip, battery detection circuit, charge-discharge circuit and power supply inside generating set, the battery detection circuit and charge and discharge electricity
Road is electrically connected with the IC chip respectively；
The detection terminal includes positive terminal and negative terminal, and the anode of the positive terminal and the power supply electrically connects
It connects, the negative terminal is electrically connected by the cathode of the charge-discharge circuit and the power supply；
The detection terminal is configured as being electrically connected with mesuring battary.
Second of technical solution that the present invention uses are as follows:
A kind of detection method of the generating set of charged pool detection, comprising the following steps:
If S1, IC chip recognize the detection terminal and mesuring battary electric connection, battery detection circuit is controlled
The internal current value of corresponding generating set before and after the detection terminal and mesuring battary are electrically connected the moment is obtained respectively
And internal voltage value；
The generator corresponding before and after the detection terminal and mesuring battary are electrically connected the moment that S2, basis are got
The internal current value and internal voltage value of group are calculated before and after the detection terminal and mesuring battary are electrically connected the moment
Internal current variable quantity and builtin voltage variable quantity；
If the internal current variable quantity of S3, the generating set exceeds preset first threshold value range or the generating set
Builtin voltage variable quantity exceed default second threshold range, then determine that the mesuring battary is unqualified.
The beneficial effects of the present invention are: by the device company inside the detection terminal and generating set outside generating set
It connects, the damaged condition of external connection battery can be reacted by detection voltage value inside generating set and current levels, is not necessarily to
By additional detection device, testing cost is not only greatly reduced, but also also reduces and is caused because of the deterioration of individual batteries
The possibility of whole group battery damage accordingly extends the service life of battery, and then realizes to the same of cell damage degree detecting
When also guarantee the safety of equipment and the personal safety of user.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the generating set of charged pool detection according to the present invention；
Fig. 2 is a kind of structural schematic diagram of the embodiment one of the generating set of charged pool detection according to the present invention；
Fig. 3 is a kind of step flow chart of the detection method of the generating set of charged pool detection according to the present invention；
Label declaration:
1, battery detection circuit；2, IC chip；3, charge-discharge circuit；4, power supply；5, positive terminal；6, negative terminal；7,
Generating set；8, rectifying pressurizer；9, mesuring battary；10, for electric loading.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and cooperate attached
Figure is explained.
The most critical design of the present invention is: passing through voltage value and the external electricity of current levels reaction inside generating set
The damaged condition in pond, and then realize battery detecting function included inside generating set.
Fig. 1 is please referred to, a kind of technical solution provided by the invention:
A kind of generating set of charged pool detection, including the detection terminal outside generating set is arranged in and is separately positioned on
IC chip, battery detection circuit, charge-discharge circuit and power supply inside generating set, the battery detection circuit and charge and discharge electricity
Road is electrically connected with the IC chip respectively；
The detection terminal includes positive terminal and negative terminal, and the anode of the positive terminal and the power supply electrically connects
It connects, the negative terminal is electrically connected by the cathode of the charge-discharge circuit and the power supply；
The detection terminal is configured as being electrically connected with mesuring battary.
As can be seen from the above description, the beneficial effects of the present invention are: by the detection terminal and generator outside generating set
The internal device of group connects, and can react external connection battery by detection voltage value inside generating set and current levels
Damaged condition not only greatly reduces testing cost without additional detection device, but also also reduces because of individual electric power storages
Pond deteriorates and causes the possibility of whole group battery damage, accordingly extends the service life of battery, and then realize to cell damage
Also guarantee the safety of equipment and the personal safety of user while degree detecting.
Further, the generating set is electrically connected by rectifying pressurizer and the mesuring battary, the electricity to be measured
Pond is electrically connected with for electric loading.
Seen from the above description, constant-current charge is carried out to battery, real time monitoring battery is charged and discharged function.
Further, further include it is automatic disconnect device, the automatic disconnection device is arranged inside generating set, it is described from
Dynamic circuit breaker opening apparatus and the battery detection circuit are electrically connected.
Seen from the above description, when the battery detection circuit being arranged in inside generating set detects mesuring battary, there are different
Chang Shi, the automatic device that disconnects start break function, not only ensure that the safety of generating set and the service life of battery, also guarantee
The safety of staff.
Further, the automatic disconnection device includes warning note device, and the warning note device is LED light.
Seen from the above description, when dangerous hidden danger occurs, warning note device will issue early warning in the form of light, mention
The maintenance management personnel that wake up are handled in time, are avoided the generation of accident and are extended the service life of battery.
It further, further include temperature acquisition system, the temperature acquisition system is arranged inside generating set, the temperature
It spends acquisition system and the IC chip is electrically connected.
Seen from the above description, by the way that temperature acquisition system is arranged, can temperature collection data in real time, to the temperature of battery
It is monitored in real time, plays battery protection function.
Further, further include sample circuit, the sample circuit is arranged inside generating set, the sample circuit with
The IC chip is electrically connected.
Seen from the above description, by setting sample circuit, reception input voltages as defined in some, and
Output end keeps the input voltage until next time, sampling started, to prevent battery overcurrent, short circuit, overcharge and over-discharge, protects
Demonstrate,prove the service life and equipment safety of battery.
Referring to figure 3., another technical solution provided by the invention:
A kind of detection method of the generating set of charged pool detection, comprising the following steps:
If S1, IC chip recognize the detection terminal and mesuring battary electric connection, battery detection circuit is controlled
The internal current value of corresponding generating set before and after the detection terminal and mesuring battary are electrically connected the moment is obtained respectively
And internal voltage value；
The generator corresponding before and after the detection terminal and mesuring battary are electrically connected the moment that S2, basis are got
The internal current value and internal voltage value of group are calculated before and after the detection terminal and mesuring battary are electrically connected the moment
Internal current variable quantity and builtin voltage variable quantity；
If the internal current variable quantity of S3, the generating set exceeds preset first threshold value range or the generating set
Builtin voltage variable quantity exceed default second threshold range, then determine that the mesuring battary is unqualified.
As can be seen from the above description, the beneficial effects of the present invention are: by the detection terminal and generator outside generating set
The internal device of group connects, and can react external connection battery by detection voltage value inside generating set and current levels
Damaged condition not only greatly reduces testing cost without additional detection device, but also also reduces because of individual electric power storages
Pond deteriorates and causes the possibility of whole group battery damage, accordingly extends the service life of battery, and then realize to cell damage
Also guarantee the safety of equipment and the personal safety of user while degree detecting.
Referring to Fig.1 and 2, the embodiment of the present invention one are as follows:
A kind of generating set of charged pool detection, including the detection terminal outside generating set 7 is arranged in and is respectively set
IC chip 2, battery detection circuit 1, charge-discharge circuit 3 and power supply 4 inside generating set 7,1 He of battery detection circuit
Charge-discharge circuit 3 is electrically connected with the IC chip 2 respectively；
The detection terminal includes positive terminal 5 and negative terminal 6, the anode electricity of the positive terminal 5 and the power supply 4
Property connection, the negative terminal 6 is electrically connected by the charge-discharge circuit 3 and the cathode of the power supply 4；
The detection terminal is configured as being electrically connected with mesuring battary 9.
The generating set 7 is electrically connected by rectifying pressurizer 8 and the mesuring battary 9, the mesuring battary 9 and confession
Electric loading 10 is electrically connected.
The battery detection circuit 1 is PIC16F877A single-chip microcontroller using MicroChip company model,
PIC16F877A series monolithic uses 14 RISC instruction systems, has been internally integrated A/D converter, EEPROM, simulation ratio
Compare and the timer/counter of capture function, PWM output, asynchronous serial communication (USART) circuit etc. compared with device, band.
The rectifying pressurizer 8 generally uses TO-220 to encapsulate using the three terminal regulator of model LM7805,
The output voltage of DC 5V can be provided, had a wide range of application, overcurrent and overload protecting circuit are included.And needed for composition regulated power supply
Peripheral cell is few, there are also overcurrent, overheat and the protection circuit for adjusting pipe inside circuit, uses reliable, conveniently, and valence
Lattice are cheap.
Automatic disconnection device, temperature acquisition system and sample circuit are also set up inside the generating set 7, it is described from dynamic circuit breaker
Opening apparatus and the battery detection circuit 1 are electrically connected, the temperature acquisition system and sample circuit respectively with the IC chip 2
It is electrically connected.
The single-chip microcontroller model STC89C52RC that the temperature acquisition system uses, the single-chip microcontroller of this model is STC Corporation
There is 8K byte system may be programmed Flash storage for a kind of low-power consumption of production, high performance 8 8-digit microcontroller of CMOS single-chip
Device.STC89C52RC has done many improvement so that chip has traditional 51 single-chip microcontrollers using classical MCS-51 kernel
The function not having.On a single chip, possess dexterous 8 bit CPUs and in-system programmable components Flash, so that STC89C52RC is
Numerous embedded Control application systems provide high flexible, super efficient solution.
Single-chip microcontroller model MSP430, the MSP430 series monolithic that the sample circuit uses is Texas Instruments
(TI) start within 1996 mixed-signal processor (the Mixed Signal for 16 super low-power consumptions of one kind introduced to the market
Processor).MSP430 series is due to flash storage, all table in system design, exploitation debugging and practical application
Reveal obvious advantage.
The automatic disconnection device includes warning note device, the warning note device and the battery detection circuit 1
It is electrically connected, the warning note device is LED light.
Referring to figure 3., the embodiment of the present invention two are as follows:
A kind of detection method of the generating set of charged pool detection, comprising the following steps:
If S1, IC chip 2 recognize the detection terminal and the electric connection of mesuring battary 9, battery detecting electricity is controlled
Road 1 obtains the inside electricity of corresponding generating set 7 before and after the detection terminal and mesuring battary 9 are electrically connected the moment respectively
Flow valuve and internal voltage value；
The power generation corresponding before and after the detection terminal connect the moment with electric 9 property of mesuring battary that S2, basis are got
The internal current value and internal voltage value of unit 7 are calculated before the detection terminal and mesuring battary 9 are electrically connected the moment
Internal current variable quantity and builtin voltage variable quantity afterwards；
If the internal current variable quantity of S3, the generating set 7 exceeds preset first threshold value range or the generator
The builtin voltage variable quantity of group 7 exceeds default second threshold range, then determines that the mesuring battary 9 is unqualified.
In conclusion the generating set and its detection method of a kind of charged pool detection provided by the invention, by generating set
Device connection inside external detection terminal and generating set, can pass through the detection voltage value and electric current inside generating set
Value situation not only greatly reduces testing cost without additional detection device to react the damaged condition of external connection battery,
And the possibility that whole group battery damage is caused because of the deterioration of individual batteries is also reduced, accordingly extend battery uses the longevity
Also guarantee the safety of equipment and the personal safety of user while ordering, and then realize to cell damage degree detecting.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, similarly include
In scope of patent protection of the invention.
Claims (7)
1. a kind of generating set of charged pool detection, which is characterized in that including be arranged in the detection terminal outside generating set and
IC chip, battery detection circuit, charge-discharge circuit and the power supply being separately positioned on inside generating set, the battery detection circuit
It is electrically connected respectively with the IC chip with charge-discharge circuit；
The detection terminal includes positive terminal and negative terminal, and the positive terminal and the positive of the power supply are electrically connected,
The negative terminal is electrically connected by the cathode of the charge-discharge circuit and the power supply；
The detection terminal is configured as being electrically connected with mesuring battary.
2. the generating set of charged pool detection according to claim 1, which is characterized in that the generating set passes through rectification
Voltage-stablizer and the mesuring battary are electrically connected, and the mesuring battary is electrically connected with for electric loading.
3. the generating set of charged pool detection according to claim 1, which is characterized in that it further include automatic disconnection device,
The automatic disconnection device is arranged inside generating set, and the automatic disconnection device electrically connects with the battery detection circuit
It connects.
4. the generating set of charged pool according to claim 3 detection, which is characterized in that the automatic disconnection device includes
Warning note device, the warning note device and the battery detection circuit are electrically connected, and the warning note device is LED
Lamp.
5. the generating set of charged pool detection according to claim 1, which is characterized in that it further include temperature acquisition system,
The temperature acquisition system is arranged inside generating set, and the temperature acquisition system and the IC chip are electrically connected.
6. the generating set of charged pool detection according to claim 1, which is characterized in that it further include sample circuit, it is described
Sample circuit is arranged inside generating set, and the sample circuit and the IC chip are electrically connected.
7. a kind of detection method of the generating set for charged pool as claimed in any one of claims 1 to 6 detection, feature
It is, comprising the following steps:
If S1, IC chip recognize the detection terminal and mesuring battary electric connection, battery detection circuit difference is controlled
The internal current value of generating set corresponding to obtaining before and after the detection terminal and mesuring battary are electrically connected the moment and interior
Portion's voltage value；
The generating set corresponding before and after the detection terminal and mesuring battary are electrically connected the moment that S2, basis are got
The inside before and after the detection terminal and mesuring battary are electrically connected the moment is calculated in internal current value and internal voltage value
Current change quantity and builtin voltage variable quantity；
If the internal current variable quantity of S3, the generating set is interior beyond preset first threshold value range or the generating set
Portion's voltage variety exceeds default second threshold range, then determines that the mesuring battary is unqualified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811328826.5A CN109116261B (en) | 2018-11-09 | 2018-11-09 | Generator set with battery detection function and detection method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811328826.5A CN109116261B (en) | 2018-11-09 | 2018-11-09 | Generator set with battery detection function and detection method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109116261A true CN109116261A (en) | 2019-01-01 |
| CN109116261B CN109116261B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811328826.5A Active CN109116261B (en) | 2018-11-09 | 2018-11-09 | Generator set with battery detection function and detection method thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61281316A (en) * | 1985-05-17 | 1986-12-11 | Sanyo Electric Co Ltd | Photovoltaic power generating set |
| JPH10285824A (en) * | 1997-04-11 | 1998-10-23 | Matsushita Electric Ind Co Ltd | Generator for emergency |
| JP2006038593A (en) * | 2004-07-26 | 2006-02-09 | Mazda Motor Corp | Battery capacity detection device, and generating set equipped therewith |
| US20110172966A1 (en) * | 2010-01-14 | 2011-07-14 | Albsmeier Eric D | Diagnostic method for an engine-generator set |
| CN103605080A (en) * | 2013-11-19 | 2014-02-26 | 北车风电有限公司 | Stand-by power source detection method of wind power generation set variable pitch system |
| CN104201754A (en) * | 2014-09-11 | 2014-12-10 | 福建唐力电力设备有限公司 | Mains supply smart charger for storage battery of diesel generating set and control method thereof |
| CN209311652U (en) * | 2018-11-09 | 2019-08-27 | 福建永强力加动力设备有限公司 | A kind of generating set of charged pool detection |
-
2018
- 2018-11-09 CN CN201811328826.5A patent/CN109116261B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61281316A (en) * | 1985-05-17 | 1986-12-11 | Sanyo Electric Co Ltd | Photovoltaic power generating set |
| JPH10285824A (en) * | 1997-04-11 | 1998-10-23 | Matsushita Electric Ind Co Ltd | Generator for emergency |
| JP2006038593A (en) * | 2004-07-26 | 2006-02-09 | Mazda Motor Corp | Battery capacity detection device, and generating set equipped therewith |
| US20110172966A1 (en) * | 2010-01-14 | 2011-07-14 | Albsmeier Eric D | Diagnostic method for an engine-generator set |
| CN103605080A (en) * | 2013-11-19 | 2014-02-26 | 北车风电有限公司 | Stand-by power source detection method of wind power generation set variable pitch system |
| CN104201754A (en) * | 2014-09-11 | 2014-12-10 | 福建唐力电力设备有限公司 | Mains supply smart charger for storage battery of diesel generating set and control method thereof |
| CN209311652U (en) * | 2018-11-09 | 2019-08-27 | 福建永强力加动力设备有限公司 | A kind of generating set of charged pool detection |
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|---|---|
| CN109116261B (en) | 2024-02-02 |
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