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[{"model": "core.projectfund", "pk": 29154, "fields": {"project": 6371, "organisation": 4, "amount": 66172, "start_date": "2014-01-01", "end_date": "2015-06-29", "raw_data": 47765}}]
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{"external_links": []}
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| April 11, 2022, 3:48 a.m. |
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[{"model": "core.projectfund", "pk": 21286, "fields": {"project": 6371, "organisation": 4, "amount": 66172, "start_date": "2014-01-01", "end_date": "2015-06-29", "raw_data": 29683}}]
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| April 11, 2022, 3:48 a.m. |
Created
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[{"model": "core.projectorganisation", "pk": 80503, "fields": {"project": 6371, "organisation": 2359, "role": "PARTICIPANT_ORG"}}]
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| April 11, 2022, 3:48 a.m. |
Created
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[{"model": "core.projectorganisation", "pk": 80502, "fields": {"project": 6371, "organisation": 2359, "role": "LEAD_ORG"}}]
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| April 11, 2022, 3:48 a.m. |
Created
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[{"model": "core.projectperson", "pk": 49712, "fields": {"project": 6371, "person": 5037, "role": "PM_PER"}}]
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| April 11, 2022, 1:48 a.m. |
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{"title": ["", "Active Capacity Maximiser for lithium ion batteries"], "description": ["", "\nImproved battery technology can greatly improve reliability and capacity of battery packs that\nare used in critical applications such as hybrid and electric vehicles (EVs), green energy\nstorage, defence, aerospace and other industrial applications and are key success factors for\nthe broader adoption of battery technology.\nLithium ion (Li-ion) battery systems offer higher power densities than the currently-used\nNickel Metal Hydride (NiMH) battery packs for hybrid vehicles. However lithium ion\nbatteries require balancing to ensure each cell remains within operating specifications and for\noptimum performance. Traditionally, this balancing process is implemented by redirecting the\nexcess charge from one cell into a resistor where the energy is lost as heat.\nThe proposed system would be most effective in larger lithium ion battery packs that are used\nin, eg high performance electric vehicles, buses, trucks and vans.\nThis project is proof of concept of an Active Capacity Maximiser which moves energy from\nthe battery cell with the most charge and distributes it to the other cells, rather than losing the\nenergy as heat.\nThe project proposes to achieve this using DC-DC converters which move energy onto, and\ntake energy away from, a universal balancing bus. This method enables the balancing to occur\nwhile the cells are being both charged and discharged, and effectively increases the usable\ncapacity of the battery back. In an automotive application this results in a higher range for the\nvehicle on each charge. The larger the cell size, the more important active balancing becomes;\nand so this technology will be particularly applicable to the large cells used in standby power\nand grid load levelling. In addition there is a large market for second life batteries, which the\nproject will address by offering a method of extending the useful life of the battery pack, by\nadding the Active Capacity Maximiser during the recycling of batteries that have gone beyond\ntheir expected life sp\n\n"], "extra_text": ["", "\n\n\n\n"], "status": ["", "Closed"]}
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| April 11, 2022, 1:48 a.m. |
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{"external_links": [23479]}
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| April 11, 2022, 1:48 a.m. |
Created
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[{"model": "core.project", "pk": 6371, "fields": {"owner": null, "is_locked": false, "coped_id": "b843b519-c23d-4b35-8c05-49281cefebb4", "title": "", "description": "", "extra_text": "", "status": "", "start": null, "end": null, "raw_data": 29668, "created": "2022-04-11T01:43:05.005Z", "modified": "2022-04-11T01:43:05.005Z", "external_links": []}}]
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