CN110176638A - 20Ah battery reduces by two days charge technologies of charging energy consumption - Google Patents

20Ah battery reduces by two days charge technologies of charging energy consumption Download PDF

Info

Publication number
CN110176638A
CN110176638A CN201910484309.5A CN201910484309A CN110176638A CN 110176638 A CN110176638 A CN 110176638A CN 201910484309 A CN201910484309 A CN 201910484309A CN 110176638 A CN110176638 A CN 110176638A
Authority
CN
China
Prior art keywords
charging
time
current
energy consumption
discharging
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.)
Granted
Application number
CN201910484309.5A
Other languages
Chinese (zh)
Other versions
CN110176638B (en
Inventor
钦晓峰
毛锦敏
孙长贵
高洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianneng Battery Wuhu Co Ltd
Original Assignee
Tianneng Battery Wuhu Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianneng Battery Wuhu Co Ltd filed Critical Tianneng Battery Wuhu Co Ltd
Priority to CN201910484309.5A priority Critical patent/CN110176638B/en
Publication of CN110176638A publication Critical patent/CN110176638A/en
Application granted granted Critical
Publication of CN110176638B publication Critical patent/CN110176638B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H01M10/128—Processes for forming or storing electrodes in the battery container
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

The object of the present invention is to provide two days charge technologies that a kind of 20Ah battery reduces charging energy consumption, by the charge and discharge process that 27 steps are arranged, the voltage in charging process is controlled by current phase, it is converted simultaneously using low current, battery charge efficiency is improved, so that battery rate of charge is reduced to 8.62 times from 9.92 times, reduce charging energy consumption 437wh/ only, energy consumption is reduced, cost has been saved, suitable for production.

Description

20Ah battery reduces by two days charge technologies of charging energy consumption
Technical field
The present invention relates to the chargings in two days that battery manufacturing field more particularly to a kind of 20Ah battery reduce charging energy consumption Technique.
Background technique
Battery needs to carry out charging chemical synthesis technology to it during the manufacturing.Chemical conversion electricity is to influence Battery formation One of principal element, be melted into low battery, active material fails sufficiently to convert, and brown lead oxide content is low, leads to battery initial stage Performance can be bad.And it is melted into electricity height, in addition to energy loss increases, the temperature rise of formation process is not easy to control, and gas rushes pole plate It hits also larger, will affect battery life.Therefore, it should select suitably to be melted into electricity.The charging energy consumption of present 20Ah battery Higher, charge volume reaches 9.92 times.The principle for reducing energy consumption is grasped, needs to redesign charge technology to reach the effect of consumption reduction Fruit.Therefore solve the problems, such as that this is just seemed very necessary.
Summary of the invention
To solve the above problems, the present invention provides a kind of two days charge technologies of 20Ah battery reduction charging energy consumption, lead to The charge and discharge process for crossing 27 steps of setting controls the voltage in charging process by current phase, while utilizing small electricity Circulationization improves battery charge efficiency, so that battery rate of charge is reduced to 8.62 times from 9.92 times, reduces charging energy consumption 437wh/ only, reduces energy consumption, has saved cost, solve the problems in the background art.
The object of the present invention is to provide two days charge technologies that a kind of 20Ah battery reduces charging energy consumption, include following Step:
Step 1: charging, charging current 1A, time 0.33h；
Step 2: charging, charging current 2.5A, time 0.5h；
Step 3: charging, charging current 3.5A, time 0.33h；
Step 4: charging, charging current 5.5A, time 1.5h；
Step 5: charging, charging current 7.5A, time 6h；
Step 6: discharging, and discharge current is -10A, time 0.4h；
Step 7: charging, charging current 8.2A, time 0.5h；
Step 8: charging, charging current 5A, time 1.5h；
Step 9: discharging, and discharge current is -10A, time 0.5h；
Step 10: charging, charging current 8.2A, time 0.67h；
Step 11: charging, charging current 5.5A, time 3.17h；
Step 12: discharging, and discharge current is -10A, time 0.8h；
Step 13: charging, charging current 8.2A, time 1h；
Step 14: charging, charging current 6A, time 3h；
Step 15: discharging, and discharge current is -10A, time 1h；
Step 10 six: charging, charging current 8.5A, time 1.5h；
Step 10 seven: discharging, and discharge current is -10A, time 0.05h；
Step 10 eight: charging, charging current 7A, time 2.5h；
Step 10 nine: discharging, and discharge current is -10A, time 0.1h；
Step 2 ten: charging, charging current 6A, time 3h；
Step 2 11: discharging, and discharge current is -10A, time 0.05h；
Step 2 12: charging, charging current 4.5A, time 2.5h；
Step 2 13: charging, charging current 3A, time 3h；
Step 2 14: discharging, and discharge current is -10A, time 1.67h；
Step 2 15: charging, charging current 8.5A, time 2h；
Step 2 16: charging, charging current 5.5A, time 2h；
Step 2 17: charging, charging current 3.3A, time 2.5h.
Further improvement lies in that: the step 2 14 is to carry out electric discharge 1.67h using the current versus cell of -10A, is turned Getting single battery voltage in return is 10.5V/ or 10.1V/.
Further improvement lies in that: further include step 2 18: carrying out taking out acid, electric current 0.5A, time 3h.
Beneficial effects of the present invention: the present invention passes through current phase by the charge and discharge process of 27 steps of setting Control charging process in voltage, while using low current convert, improve battery charge efficiency, thus by battery rate of charge from 9.92 times are reduced to 8.62 times, reduce charging energy consumption 437wh/ only, reduce energy consumption, saved cost, suitable for production.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the examples below, the embodiment For explaining only the invention, it is not intended to limit the scope of the present invention..
The present embodiment provides two days charge technologies that a kind of 20Ah battery reduces charging energy consumption, include following steps:
Step 1: charging, charging current 1A, time 0.33h；
Step 2: charging, charging current 2.5A, time 0.5h；
Step 3: charging, charging current 3.5A, time 0.33h；
Step 4: charging, charging current 5.5A, time 1.5h；
Step 5: charging, charging current 7.5A, time 6h；
Step 6: discharging, and discharge current is -10A, time 0.4h；
Step 7: charging, charging current 8.2A, time 0.5h；
Step 8: charging, charging current 5A, time 1.5h；
Step 9: discharging, and discharge current is -10A, time 0.5h；
Step 10: charging, charging current 8.2A, time 0.67h；
Step 11: charging, charging current 5.5A, time 3.17h；
Step 12: discharging, and discharge current is -10A, time 0.8h；
Step 13: charging, charging current 8.2A, time 1h；
Step 14: charging, charging current 6A, time 3h；
Step 15: discharging, and discharge current is -10A, time 1h；
Step 10 six: charging, charging current 8.5A, time 1.5h；
Step 10 seven: discharging, and discharge current is -10A, time 0.05h；
Step 10 eight: charging, charging current 7A, time 2.5h；
Step 10 nine: discharging, and discharge current is -10A, time 0.1h；
Step 2 ten: charging, charging current 6A, time 3h；
Step 2 11: discharging, and discharge current is -10A, time 0.05h；
Step 2 12: charging, charging current 4.5A, time 2.5h；
Step 2 13: charging, charging current 3A, time 3h；
Step 2 14: discharging, and discharge current is -10A, time 1.67h；
Step 2 15: charging, charging current 8.5A, time 2h；
Step 2 16: charging, charging current 5.5A, time 2h；
Step 2 17: charging, charging current 3.3A, time 2.5h.
The step 2 14 is to carry out electric discharge 1.67h using the current versus cell of -10A, is converted to single battery Voltage is 10.5V/ or 10.1V/.Further include step 2 18: carrying out taking out acid, electric current 0.5A, time 3h.
By the way that the charge and discharge process of 27 steps is arranged, the voltage in charging process is controlled by current phase, together The conversion of Shi Liyong low current, improves battery charge efficiency, so that battery rate of charge is reduced to 8.62 times from 9.92 times, reduces Energy consumption 437wh/ charge only, reduces energy consumption, has saved cost, suitable for production.

Claims (3)

1. two days charge technologies that a kind of 20Ah battery reduces charging energy consumption, it is characterised in that: include following steps:
Step 1: charging, charging current 1A, time 0.33h；
Step 2: charging, charging current 2.5A, time 0.5h；
Step 3: charging, charging current 3.5A, time 0.33h；
Step 4: charging, charging current 5.5A, time 1.5h；
Step 5: charging, charging current 7.5A, time 6h；
Step 6: discharging, and discharge current is -10A, time 0.4h；
Step 7: charging, charging current 8.2A, time 0.5h；
Step 8: charging, charging current 5A, time 1.5h；
Step 9: discharging, and discharge current is -10A, time 0.5h；
Step 10: charging, charging current 8.2A, time 0.67h；
Step 11: charging, charging current 5.5A, time 3.17h；
Step 12: discharging, and discharge current is -10A, time 0.8h；
Step 13: charging, charging current 8.2A, time 1h；
Step 14: charging, charging current 6A, time 3h；
Step 15: discharging, and discharge current is -10A, time 1h；
Step 10 six: charging, charging current 8.5A, time 1.5h；
Step 10 seven: discharging, and discharge current is -10A, time 0.05h；
Step 10 eight: charging, charging current 7A, time 2.5h；
Step 10 nine: discharging, and discharge current is -10A, time 0.1h；
Step 2 ten: charging, charging current 6A, time 3h；
Step 2 11: discharging, and discharge current is -10A, time 0.05h；
Step 2 12: charging, charging current 4.5A, time 2.5h；
Step 2 13: charging, charging current 3A, time 3h；
Step 2 14: discharging, and discharge current is -10A, time 1.67h；
Step 2 15: charging, charging current 8.5A, time 2h；
Step 2 16: charging, charging current 5.5A, time 2h；
Step 2 17: charging, charging current 3.3A, time 2.5h.
2. two days charge technologies that 20Ah battery as described in claim 1 reduces charging energy consumption, it is characterised in that: the step 24 be to carry out electric discharge 1.67h using the current versus cell of -10A, be converted to single battery voltage be 10.5V/ only or Person 10.1V/ is only.
3. two days charge technologies that 20Ah battery as described in claim 1 reduces charging energy consumption, it is characterised in that: further include step Rapid 28: carrying out taking out acid, electric current 0.5A, time 3h.
CN201910484309.5A 2019-06-05 2019-06-05 Two-day charging process for reducing charging energy consumption of 20Ah storage battery Active CN110176638B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910484309.5A CN110176638B (en) 2019-06-05 2019-06-05 Two-day charging process for reducing charging energy consumption of 20Ah storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910484309.5A CN110176638B (en) 2019-06-05 2019-06-05 Two-day charging process for reducing charging energy consumption of 20Ah storage battery

Publications (2)

Publication Number Publication Date
CN110176638A true CN110176638A (en) 2019-08-27
CN110176638B CN110176638B (en) 2022-04-29

Family

ID=67697050

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910484309.5A Active CN110176638B (en) 2019-06-05 2019-06-05 Two-day charging process for reducing charging energy consumption of 20Ah storage battery

Country Status (1)

Country Link
CN (1) CN110176638B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110676529A (en) * 2019-09-10 2020-01-10 天能电池(芜湖)有限公司 Low-energy-consumption 2-day internal formation charging process for 6-DZF-23 battery
CN110808428A (en) * 2019-12-13 2020-02-18 天能电池(芜湖)有限公司 Charging process for completing storage battery within 3 days
CN110808429A (en) * 2019-12-16 2020-02-18 天能电池(芜湖)有限公司 Formation process of water bath-free battery
CN111029671A (en) * 2019-12-10 2020-04-17 天能电池(芜湖)有限公司 Acid-adding charging process capable of reducing charging energy consumption
CN111477982A (en) * 2020-04-15 2020-07-31 天能电池(芜湖)有限公司 Formation process of low-charging-rate CNF battery for energy storage
CN111477983A (en) * 2020-04-15 2020-07-31 天能电池(芜湖)有限公司 Charging process for improving battery cycle performance

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08130009A (en) * 1994-10-31 1996-05-21 Yuasa Corp Forming method for clad type positive plate
JP2011049135A (en) * 2008-12-09 2011-03-10 Shin Kobe Electric Mach Co Ltd Lead-acid battery jar formation method
RU2012125287A (en) * 2012-06-18 2013-12-27 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Саратовский Государственный Университет Имени Н.Г. Чернышевского" METHOD FOR FORMING LEAD ACID BATTERIES BY A PULSED ASYMMETRIC CURRENT
CN105226338A (en) * 2015-10-20 2016-01-06 浙江天能动力能源有限公司 A kind of lead acid accumulator rapid internalization becomes charging method
CN106450502A (en) * 2016-08-30 2017-02-22 天能电池集团有限公司 Container formation charging technology of lead storage battery
CN107123836A (en) * 2017-03-30 2017-09-01 宁德时代新能源科技股份有限公司 Battery charging method and device
CN107369854A (en) * 2017-05-23 2017-11-21 天能电池(芜湖)有限公司 A kind of fast battery pulse formation charging method
CN109216811A (en) * 2018-09-11 2019-01-15 天能电池集团有限公司 A kind of internal formation process of lead storage battery
CN109411839A (en) * 2018-11-20 2019-03-01 天能电池(芜湖)有限公司 A kind of technique reducing charging energy consumption

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08130009A (en) * 1994-10-31 1996-05-21 Yuasa Corp Forming method for clad type positive plate
JP2011049135A (en) * 2008-12-09 2011-03-10 Shin Kobe Electric Mach Co Ltd Lead-acid battery jar formation method
RU2012125287A (en) * 2012-06-18 2013-12-27 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Саратовский Государственный Университет Имени Н.Г. Чернышевского" METHOD FOR FORMING LEAD ACID BATTERIES BY A PULSED ASYMMETRIC CURRENT
CN105226338A (en) * 2015-10-20 2016-01-06 浙江天能动力能源有限公司 A kind of lead acid accumulator rapid internalization becomes charging method
CN106450502A (en) * 2016-08-30 2017-02-22 天能电池集团有限公司 Container formation charging technology of lead storage battery
CN107123836A (en) * 2017-03-30 2017-09-01 宁德时代新能源科技股份有限公司 Battery charging method and device
CN107369854A (en) * 2017-05-23 2017-11-21 天能电池(芜湖)有限公司 A kind of fast battery pulse formation charging method
CN109216811A (en) * 2018-09-11 2019-01-15 天能电池集团有限公司 A kind of internal formation process of lead storage battery
CN109411839A (en) * 2018-11-20 2019-03-01 天能电池(芜湖)有限公司 A kind of technique reducing charging energy consumption

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张峰博等: "铅酸电池内化成技术的进展", 《电池》 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110676529A (en) * 2019-09-10 2020-01-10 天能电池(芜湖)有限公司 Low-energy-consumption 2-day internal formation charging process for 6-DZF-23 battery
CN111029671A (en) * 2019-12-10 2020-04-17 天能电池(芜湖)有限公司 Acid-adding charging process capable of reducing charging energy consumption
CN111029671B (en) * 2019-12-10 2022-06-21 天能电池(芜湖)有限公司 Acid-adding charging process capable of reducing charging energy consumption
CN110808428A (en) * 2019-12-13 2020-02-18 天能电池(芜湖)有限公司 Charging process for completing storage battery within 3 days
CN110808429A (en) * 2019-12-16 2020-02-18 天能电池(芜湖)有限公司 Formation process of water bath-free battery
CN111477982A (en) * 2020-04-15 2020-07-31 天能电池(芜湖)有限公司 Formation process of low-charging-rate CNF battery for energy storage
CN111477983A (en) * 2020-04-15 2020-07-31 天能电池(芜湖)有限公司 Charging process for improving battery cycle performance

Also Published As

Publication number Publication date
CN110176638B (en) 2022-04-29

Similar Documents

Publication Publication Date Title
CN110176638A (en) 20Ah battery reduces by two days charge technologies of charging energy consumption
CN109411839A (en) A kind of technique reducing charging energy consumption
CN102244301B (en) Container formation process for lead acid storage battery
CN102437380B (en) Method for internal chemical reaction in battery via charging five times and discharging four times
CN109216811B (en) Container formation process of lead storage battery
CN104134826B (en) A kind of accumulator eight is filled seven and is put and be internalized into charge technology
CN105186055B (en) A kind of lead-acid accumulator internalized charging method
CN109616702B (en) Alternating pulse formation charging process
CN105226338A (en) A kind of lead acid accumulator rapid internalization becomes charging method
CN103633389B (en) A kind of container formation process for lead acid storage battery
CN103579686A (en) Formation method of lead-acid storage battery
CN106450502B (en) A kind of lead storage battery is internalized into charge technology
CN107369854B (en) A kind of fast battery pulse formation charging method
CN104134827B (en) A kind of take out acid after exempt from stand accumulator be internalized into charge technology
CN102780046B (en) A kind of chemical synthesizing method of lead-acid battery
CN101764261A (en) Formation method for lithium ion battery
CN104300179A (en) Container formation process for valve-regulated lead storage battery
CN104051797B (en) A kind of energy-conservation charge technology that is internalized into
CN101320805A (en) Nickel-hydrogen battery and preparation method for anode material
CN110676529A (en) Low-energy-consumption 2-day internal formation charging process for 6-DZF-23 battery
CN107346830B (en) Flow battery control method and device and flow battery
CN108767347B (en) Efficient container formation method for 20Ah lead-acid storage battery
CN206692745U (en) Electrolysis unit
KR20150113369A (en) Cooling system for lead storage battery charger
CN203774399U (en) Tubular colloid storage battery for storing energy

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant