CN113019964B - 一种退役动力电池快速分选系统 - Google Patents
一种退役动力电池快速分选系统 Download PDFInfo
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- CN113019964B CN113019964B CN201911247727.9A CN201911247727A CN113019964B CN 113019964 B CN113019964 B CN 113019964B CN 201911247727 A CN201911247727 A CN 201911247727A CN 113019964 B CN113019964 B CN 113019964B
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- 238000012360 testing method Methods 0.000 claims abstract description 63
- 238000000034 method Methods 0.000 claims abstract description 27
- 238000004364 calculation method Methods 0.000 claims abstract description 13
- 238000007781 pre-processing Methods 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims description 22
- 238000007600 charging Methods 0.000 claims description 17
- 230000008859 change Effects 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 12
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- 238000010277 constant-current charging Methods 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 6
- 238000010278 pulse charging Methods 0.000 claims description 5
- 230000001186 cumulative effect Effects 0.000 claims description 4
- 238000002474 experimental method Methods 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000010998 test method Methods 0.000 abstract description 3
- 238000003745 diagnosis Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000007639 printing Methods 0.000 description 5
- 230000002457 bidirectional effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
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- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
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- 241001544485 Cordulegastridae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- 238000012216 screening Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0054—Sorting of waste or refuse
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Abstract
Description
电池节号 | 1 | 2 | 3 | 4 | 最大值 | 最小值 |
开路电压(V) | 3.297 | 3.297 | 3.298 | 3.298 | 3.298 | 3.297 |
电池节号 | 1 | 2 | 3 | 4 |
电流(A) | 100 | 100 | 100 | 100 |
U<sub>d</sub>(V) | 3.248 | 3.25 | 3.251 | 3.249 |
U<sub>c</sub>(V) | 3.31 | 3.309 | 3.309 | 3.311 |
等效开路电压(V) | 3.279 | 3.2795 | 3.28 | 3.28 |
直流内阻(mΩ) | 0.31 | 0.295 | 0.29 | 0.31 |
电池节号 | 1 | 2 | 3 | 4 |
充电/放电电流(A) | 100 | 100 | 100 | 100 |
单次累积容量Q(Ah) | 6.40 | 6.40 | 6.40 | 6.40 |
初始温度(℃) | 21 | 21 | 21.5 | 21.5 |
结束温度(℃) | 21.5 | 21.5 | 21.5 | 22 |
温度变化ΔT(℃) | 0.5 | 0.5 | 0 | 0.5 |
ΔT/Q(℃/Ah) | 0.07813 | 0.07813 | 0 | 0.07813 |
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CN201911247727.9A CN113019964B (zh) | 2019-12-09 | 2019-12-09 | 一种退役动力电池快速分选系统 |
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CN113019964A CN113019964A (zh) | 2021-06-25 |
CN113019964B true CN113019964B (zh) | 2022-03-25 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN113447825B (zh) * | 2021-07-01 | 2024-01-30 | 合肥工业大学 | 一种退役动力电池一致性评估和分选重组装置 |
CN114325428A (zh) * | 2021-12-09 | 2022-04-12 | 国网河南省电力公司电力科学研究院 | 一种退役蓄电池单体充放电测试装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996035522A1 (en) * | 1995-05-08 | 1996-11-14 | Koninklijke Ptt Nederland N.V. | A method and device for sorting batteries |
CN106353689A (zh) * | 2016-09-13 | 2017-01-25 | 国家电网公司 | 一种快速筛选退役蓄电池的系统和方法 |
CN106423919A (zh) * | 2016-11-04 | 2017-02-22 | 李锐 | 退役锂电池分选方法及其系统 |
CN206293926U (zh) * | 2016-12-19 | 2017-06-30 | 西京学院 | 一种梯次利用退役动力电池的控制系统 |
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- 2019-12-09 CN CN201911247727.9A patent/CN113019964B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996035522A1 (en) * | 1995-05-08 | 1996-11-14 | Koninklijke Ptt Nederland N.V. | A method and device for sorting batteries |
CN106353689A (zh) * | 2016-09-13 | 2017-01-25 | 国家电网公司 | 一种快速筛选退役蓄电池的系统和方法 |
CN106423919A (zh) * | 2016-11-04 | 2017-02-22 | 李锐 | 退役锂电池分选方法及其系统 |
CN206293926U (zh) * | 2016-12-19 | 2017-06-30 | 西京学院 | 一种梯次利用退役动力电池的控制系统 |
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