CN106654313B - A kind of parallel heating apparatus applied to automatic activation zinc-silver reserve battery group heating - Google Patents
A kind of parallel heating apparatus applied to automatic activation zinc-silver reserve battery group heating Download PDFInfo
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- CN106654313B CN106654313B CN201611244216.8A CN201611244216A CN106654313B CN 106654313 B CN106654313 B CN 106654313B CN 201611244216 A CN201611244216 A CN 201611244216A CN 106654313 B CN106654313 B CN 106654313B
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- heating
- module
- master control
- voltage
- control borad
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
- H01M6/5083—Testing apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
- H01M6/5088—Initial activation; predischarge; Stabilisation of initial voltage
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Control Of Resistance Heating (AREA)
- Hybrid Cells (AREA)
Abstract
The invention discloses a kind of parallel heating apparatus applied to automatic activation zinc-silver reserve battery group heating.The device is a kind of device applied to automatic activation zinc-silver reserve battery group heating test, includes information input output module, master control borad, four tunnel warming modules and feedback protection module.Heating apparatus of the present invention is easy to operate, can allow for four batteries while heating, safety box high reliablity, convenient for extension.
Description
Technical field
Heat technology the invention belongs to battery, it is specifically a kind of be applied to automatic activation zinc-silver reserve battery group heating and
Row heating apparatus.
Background technique
Automatic activation zinc-silver reserve battery group needs for battery to be heated up to certain temperature before activation, and therefore, battery pack exists
Must carry out heating test before, heating circuit it is qualified can carry out using.
Existing heating method are as follows: make a test cable, an electromagnetic relay is concatenated in the test cable, with this
Cable connection large power supply and battery start to heat and start timing using stopwatch after opening voltage output, after the completion of heating,
Inside battery temperature detect switch (TDS) acts, and the electromagnetic relay in test cable responds and cut off circuit, terminates timing.
The test method only can be carried out a battery heating, cannot record heating voltage, the parameters such as time, and be abnormal
(overcurrent, open circuit are out-of-date etc.) timely automated cannot power off when situation, not have the safety and reliability of test.
Summary of the invention
The purpose of the present invention is to provide a kind of high efficiency, the automatic activation zinc-silver reserve battery of high security and reliability
Group heating test device, while the voltage during heating, the parameters such as time can be monitored.
Realize technical solution of the invention are as follows: a kind of applied to the parallel of automatic activation zinc-silver reserve battery group heating
Heating apparatus, including information input output module, master control borad, four tunnel warming modules and feedback protection module；Wherein:
Information input output module is a touch screen and several physical buttons, is connected with master control borad, by the heating of input
Voltage, warm-up time signal are transmitted to master control borad, real-time display heating voltage and warm-up time during heating, after the completion of heating
It shows and saves final warm-up time；
Master control borad is connected with four tunnel warming modules, the parameter and feedback protection module feedback that master control borad passes through parsing input
Signal, generate pwm control signal, control warming module in voltage output；
Four tunnel warming modules, are connected with tested battery and feedback protection module, and four tunnel warming modules are 4 parallel circuits,
Per all including solid-state relay, power module, rectification filtering module in all the way；Solid-state relay is connected with power module, when solid
When state relay is connected, power module output voltage, when solid-state relay disconnects, power module stops output voltage；Power supply
Module is connected with rectification filtering module, and the voltage of power module output is a pwm signal, by rectification filtering module by PWM
Signal is converted to direct current signal, final output DC voltage, and rectification filtering module is connect with tested battery, and final output end passes through
Cable is connect with tested battery, and DC voltage is added on tested battery, is heated to battery；
Feedback protection module is connected with four tunnel warming modules and master control borad respectively, feedback protection module high frequency scan round four
A heating circuit, after the completion of the heating of tested battery, the movement of inside battery temperature detect switch (TDS), feedback protection module, which collects, have been heated
At signal, and master control borad is transmitted a signal to, solid-state relay disconnects；When heating circuit abnormal, feedback protection module is adopted
Collect abnormal signal, and transmit a signal to master control borad, solid-state relay disconnects.
Compared with prior art, the present invention its remarkable advantage: (1) can heat 4 batteries simultaneously；It (2) can be with
By the voltage in test process, the parameters real-time display such as time；(3) feedback protection module can greatly improve the safety of test
With reliability.
Detailed description of the invention
Fig. 1 is the signal for the parallel heating apparatus work that the present invention is applied to automatic activation zinc-silver reserve battery group heating
Figure.
Fig. 2 is the schematic diagram for the parallel heating apparatus that the present invention is applied to automatic activation zinc-silver reserve battery group heating.
Specific embodiment
The present invention is applied to the parallel heating apparatus of automatic activation zinc-silver reserve battery group heating, including information input output
Module, master control borad, four tunnel warming modules and feedback protection module；Wherein:
MIM message input module is that a touch screen and several physical buttons, MIM message input module are connected with master control borad, will be defeated
The heating voltage entered, the signals such as warm-up time are transmitted to master control borad, real-time display heating voltage and warm-up time during heating,
It shows after the completion of heating and saves final warm-up time；
Master control borad is connected with four tunnel warming modules, and master control borad is by parsing the parameter and feedback protection module feedback that input
Signal generates pwm control signal, controls the voltage output in warming module；
Four tunnel warming modules are connected with tested battery and feedback protection module, and four tunnel warming modules are 4 each parallel circuits, often
It all include solid-state relay, power module, rectification filtering module in all the way.Solid-state relay power module be connected, when solid-state after
When electric appliance is connected, power module output voltage, when solid-state relay disconnects, power module stops output voltage；Power module
It is connected with rectification filtering module, the voltage of power module output is a pwm signal, by rectification filtering module by pwm signal
Direct current signal, final output DC voltage are converted to, rectification filtering module is connect with tested battery, and final output end passes through cable
It is connect with tested battery, DC voltage is added on tested battery, battery is heated；
Feedback protection module is connected with four tunnel warming modules and master control borad, and feedback protection module high frequency scan round four add
Circuit temperature, after the completion of the heating of tested battery, inside battery temperature detect switch (TDS) movement, feedback protection module collects heating and completes letter
Number, and master control borad is transmitted a signal to, when heating circuit abnormal, feedback protection module collects abnormal signal, and will letter
Number it is transmitted to master control borad.
The present invention will be further explained below with reference to the attached drawings.
In conjunction with Fig. 1, the present invention is applied to the parallel heating apparatus work step of automatic activation zinc-silver reserve battery group heating
It is as follows:
Step 1: 4 batteries are connected to parallel heating apparatus by cable；
Step 2: opening power supply, the voltage and limiting time of each road battery heating are set on the touchscreen；
Step 3: clicking " starting to test ", battery starts to heat, touch screen real-time display voltage and warm-up time；
Step 4: heating is completed, touch screen timer stops timing, records warm-up time, interpretation；
Step 5: removing receipts battery.
In conjunction with Fig. 2 for heating test all the way, the present invention be applied to automatic activation zinc-silver reserve battery group heating and
Row heating apparatus workflow is as follows:
Step 1: export the voltage of battery heating in the touch screen of input/output module and limit warm-up time, input
Test parameter is transmitted to master control borad by output module；
Step 2: master control borad parses the test parameter of input, by adjusting the duty ratio of pwm signal, to solid-state
The signal of relay transmission output voltage；
Step 3: passing through the outside output voltage of solid-state relay after power module power-up；
Step 4: the pwm signal of input is carried out rectifying and wave-filtering by rectification filtering module, d. c. voltage signal is exported；
Step 5: the DC voltage of output is battery heating, feedback protection module high frequency scan round output signal is such as sent out
Raw abnormal, feedback abnormal signal to master control borad, master control borad issues open command to solid-state relay, and provides exceptional instructions,
Touch screen end is shown, until heating is completed；
Step 6: inside battery temperature detect switch (TDS) movement, feedback protection module collects this signal, will add after the completion of heating
Temperature completes signal and is transmitted to master control borad, and master control borad issues open command to solid-state relay, and provides the instruction for stopping timing, touching
It touches screen end and stops timing, save warm-up time.
Claims (2)
1. a kind of parallel heating apparatus applied to automatic activation zinc-silver reserve battery group heating, it is characterised in that: including information
Input/output module, master control borad, four tunnel warming modules and feedback protection module；Wherein:
Information input output module, is connected with master control borad, and the heating voltage of input, warm-up time signal are transmitted to master control borad,
Real-time display heating voltage and warm-up time, show after the completion of heating and save final warm-up time during heating；
Master control borad is connected with four tunnel warming modules, and master control borad passes through the parameter of parsing input and the letter of feedback protection module feedback
Number, pwm control signal is generated, the voltage output in warming module is controlled；
Four tunnel warming modules, are connected with tested battery and feedback protection module, and four tunnel warming modules are 4 parallel circuits, each
It all include solid-state relay, power module, rectification filtering module in road；Solid-state relay is connected with power module, when solid-state after
When electric appliance is connected, power module output voltage, when solid-state relay disconnects, power module stops output voltage；Power module
It is connected with rectification filtering module, the voltage of power module output is a pwm signal, by rectification filtering module by pwm signal
Direct current signal, final output DC voltage are converted to, rectification filtering module is connect with tested battery, and final output end passes through cable
It is connect with tested battery, DC voltage is added on tested battery, battery is heated；
Feedback protection module is connected with four tunnel warming modules and master control borad respectively, and feedback protection module high frequency scan round four add
Circuit temperature, after the completion of the heating of tested battery, inside battery temperature detect switch (TDS) movement, feedback protection module collects heating and completes letter
Number, and master control borad is transmitted a signal to, solid-state relay disconnects；When heating circuit abnormal, feedback protection module is collected
Abnormal signal, and master control borad is transmitted a signal to, solid-state relay disconnects.
2. the parallel heating apparatus according to claim 1 for being applied to automatic activation zinc-silver reserve battery group heating, special
Sign is: information input output module is a touch screen and several physical buttons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611244216.8A CN106654313B (en) | 2016-12-29 | 2016-12-29 | A kind of parallel heating apparatus applied to automatic activation zinc-silver reserve battery group heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611244216.8A CN106654313B (en) | 2016-12-29 | 2016-12-29 | A kind of parallel heating apparatus applied to automatic activation zinc-silver reserve battery group heating |
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| Publication Number | Publication Date |
|---|---|
| CN106654313A CN106654313A (en) | 2017-05-10 |
| CN106654313B true CN106654313B (en) | 2019-06-07 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108832151B (en) * | 2018-06-15 | 2021-01-08 | 中国电子科技集团公司第十八研究所 | Activation system and method for zinc-silver reserve battery |
| CN110165240A (en) * | 2019-05-23 | 2019-08-23 | 北京机电工程研究所 | A kind of airborne missile zinc-silver reserve battery group heating, temperature keeping method and circuit |
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| EP2416405B1 (en) * | 2010-08-04 | 2012-12-19 | Tesla Motors, Inc. | Battery pack with cell-level fusing and method of using same |
| CN103522526A (en) * | 2013-09-30 | 2014-01-22 | 西安交通大学 | Multi-layer co-extrusion die head intelligent temperature control system and control method thereof |
| CN203503756U (en) * | 2013-07-18 | 2014-03-26 | 三门峡速达交通节能科技股份有限公司 | Thermal management system of power battery based on flat plate loop heat pipes |
| CN204156058U (en) * | 2014-11-07 | 2015-02-11 | 哈尔滨理工大学 | Extremely frigid zones electric automobile lithium battery box temperature control equipment |
| CN205790264U (en) * | 2016-02-18 | 2016-12-07 | 徐州中矿大传动与自动化有限公司 | A kind of intelligent battery group with battery cell equilibrium and heat management function |
-
2016
- 2016-12-29 CN CN201611244216.8A patent/CN106654313B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2416405B1 (en) * | 2010-08-04 | 2012-12-19 | Tesla Motors, Inc. | Battery pack with cell-level fusing and method of using same |
| CN203503756U (en) * | 2013-07-18 | 2014-03-26 | 三门峡速达交通节能科技股份有限公司 | Thermal management system of power battery based on flat plate loop heat pipes |
| CN103522526A (en) * | 2013-09-30 | 2014-01-22 | 西安交通大学 | Multi-layer co-extrusion die head intelligent temperature control system and control method thereof |
| CN204156058U (en) * | 2014-11-07 | 2015-02-11 | 哈尔滨理工大学 | Extremely frigid zones electric automobile lithium battery box temperature control equipment |
| CN205790264U (en) * | 2016-02-18 | 2016-12-07 | 徐州中矿大传动与自动化有限公司 | A kind of intelligent battery group with battery cell equilibrium and heat management function |
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| CN106654313A (en) | 2017-05-10 |
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