History of changes to: A multi-channel battery module balancer for safe battery commissioning
Date Action Change(s) User
Nov. 27, 2023, 2:12 p.m. Added 35 {"external_links": []}
Nov. 20, 2023, 2:03 p.m. Added 35 {"external_links": []}
Nov. 13, 2023, 1:33 p.m. Added 35 {"external_links": []}
Nov. 6, 2023, 1:31 p.m. Added 35 {"external_links": []}
Aug. 14, 2023, 1:30 p.m. Added 35 {"external_links": []}
Aug. 7, 2023, 1:31 p.m. Added 35 {"external_links": []}
July 31, 2023, 1:34 p.m. Added 35 {"external_links": []}
July 24, 2023, 1:35 p.m. Added 35 {"external_links": []}
July 17, 2023, 1:34 p.m. Added 35 {"external_links": []}
July 10, 2023, 1:26 p.m. Added 35 {"external_links": []}
July 3, 2023, 1:26 p.m. Added 35 {"external_links": []}
June 26, 2023, 1:25 p.m. Added 35 {"external_links": []}
June 19, 2023, 1:27 p.m. Added 35 {"external_links": []}
June 12, 2023, 1:29 p.m. Added 35 {"external_links": []}
June 5, 2023, 1:33 p.m. Added 35 {"external_links": []}
May 29, 2023, 1:27 p.m. Added 35 {"external_links": []}
May 22, 2023, 1:29 p.m. Added 35 {"external_links": []}
May 15, 2023, 1:31 p.m. Added 35 {"external_links": []}
May 8, 2023, 1:37 p.m. Added 35 {"external_links": []}
May 1, 2023, 1:27 p.m. Added 35 {"external_links": []}
April 24, 2023, 1:34 p.m. Added 35 {"external_links": []}
April 17, 2023, 1:28 p.m. Added 35 {"external_links": []}
April 10, 2023, 1:24 p.m. Added 35 {"external_links": []}
April 3, 2023, 1:26 p.m. Added 35 {"external_links": []}
Jan. 28, 2023, 11:08 a.m. Created 43 [{"model": "core.projectfund", "pk": 27043, "fields": {"project": 4236, "organisation": 4, "amount": 73870, "start_date": "2020-09-30", "end_date": "2021-03-30", "raw_data": 42909}}]
Jan. 28, 2023, 11:08 a.m. Created 40 [{"model": "core.projectperson", "pk": 54128, "fields": {"project": 4236, "person": 10954, "role": "PM_PER"}}]
Jan. 28, 2023, 10:52 a.m. Added 35 {"external_links": []}
April 11, 2022, 3:46 a.m. Created 43 [{"model": "core.projectfund", "pk": 19151, "fields": {"project": 4236, "organisation": 4, "amount": 73870, "start_date": "2020-09-30", "end_date": "2021-03-30", "raw_data": 19814}}]
April 11, 2022, 3:46 a.m. Created 41 [{"model": "core.projectorganisation", "pk": 73021, "fields": {"project": 4236, "organisation": 5689, "role": "PARTICIPANT_ORG"}}]
April 11, 2022, 3:46 a.m. Created 41 [{"model": "core.projectorganisation", "pk": 73020, "fields": {"project": 4236, "organisation": 5689, "role": "LEAD_ORG"}}]
April 11, 2022, 3:46 a.m. Created 40 [{"model": "core.projectperson", "pk": 44891, "fields": {"project": 4236, "person": 6160, "role": "PM_PER"}}]
April 11, 2022, 1:47 a.m. Updated 35 {"title": ["", "A multi-channel battery module balancer for safe battery commissioning"], "description": ["", "\nHypermotive are seeking to explore the feasibility of an off-the-shelf, multi-channel battery balancer that is designed to support a wide range of battery chemistries, capacities and voltages, for use within battery manufacturing/assembly and servicing environments.\n\nTo accelerate development time and reduce development costs, increasing numbers of electric vehicle manufacturers are using multiple pre-validated battery modules within their battery packs, rather than developing a custom battery pack from individual cells. Connecting multiple modules safely in parallel requires each unit to be at an equal state of charge, and therefore potential (voltage), to avoid high imbalance currents and the associated risk of damage and harm these can present.\n\nThis battery balancer will automatically measure, assess and equalise, where required, the potential between battery modules prior to their connection within a pack, ensuring a fast, simple, consistent and safe process of balancing, and significantly reducing the risks and issues associated with high inrush currents. Product uses will include during battery development, vehicle manufacturing, vehicle field service, and battery second-life environments.\n\n"], "extra_text": ["", "\n\n\n\n"], "status": ["", "Closed"]}
April 11, 2022, 1:47 a.m. Added 35 {"external_links": [16063]}
April 11, 2022, 1:47 a.m. Created 35 [{"model": "core.project", "pk": 4236, "fields": {"owner": null, "is_locked": false, "coped_id": "3d9276db-0622-44c1-a33b-94533d5f9bbc", "title": "", "description": "", "extra_text": "", "status": "", "start": null, "end": null, "raw_data": 19800, "created": "2022-04-11T01:38:12.222Z", "modified": "2022-04-11T01:38:12.222Z", "external_links": []}}]