History of changes to: Wind Technologies Ltd - Development and testing of a 2 MW medium-speed Brushless DFIG for wind turbines
Date Action Change(s) User
Feb. 13, 2024, 4:20 p.m. Created 43 [{"model": "core.projectfund", "pk": 66812, "fields": {"project": 15064, "organisation": 11073, "amount": 249974, "start_date": "2012-10-01", "end_date": "2014-05-31", "raw_data": 183555}}]
Jan. 30, 2024, 4:25 p.m. Created 43 [{"model": "core.projectfund", "pk": 59634, "fields": {"project": 15064, "organisation": 11073, "amount": 249974, "start_date": "2012-10-01", "end_date": "2014-05-31", "raw_data": 162619}}]
Jan. 2, 2024, 4:16 p.m. Created 43 [{"model": "core.projectfund", "pk": 52501, "fields": {"project": 15064, "organisation": 11073, "amount": 249974, "start_date": "2012-10-01", "end_date": "2014-05-31", "raw_data": 137850}}]
Dec. 5, 2023, 4:24 p.m. Created 43 [{"model": "core.projectfund", "pk": 45246, "fields": {"project": 15064, "organisation": 11073, "amount": 249974, "start_date": "2012-09-30", "end_date": "2014-05-30", "raw_data": 110413}}]
Nov. 27, 2023, 2:15 p.m. Added 35 {"external_links": []}
Nov. 21, 2023, 4:43 p.m. Created 43 [{"model": "core.projectfund", "pk": 37970, "fields": {"project": 15064, "organisation": 11073, "amount": 249974, "start_date": "2012-09-30", "end_date": "2014-05-30", "raw_data": 77621}}]
Nov. 21, 2023, 4:43 p.m. Created 41 [{"model": "core.projectorganisation", "pk": 113812, "fields": {"project": 15064, "organisation": 13551, "role": "PARTICIPANT_ORG"}}]
Nov. 21, 2023, 4:43 p.m. Created 41 [{"model": "core.projectorganisation", "pk": 113811, "fields": {"project": 15064, "organisation": 13551, "role": "LEAD_ORG"}}]
Nov. 21, 2023, 4:43 p.m. Created 40 [{"model": "core.projectperson", "pk": 71616, "fields": {"project": 15064, "person": 15560, "role": "PM_PER"}}]
Nov. 20, 2023, 2:06 p.m. Updated 35 {"title": ["", "Wind Technologies Ltd - Development and testing of a 2 MW medium-speed Brushless DFIG for wind turbines"], "description": ["", "\nThe project aims to move the Brushless Doubly-Fed Induction Generator (Brushless DFIG)\ntechnology from being a promising and proven concept, demonstrated on small scales, to an\noptimized industrial-scale machine for multi-megawatt wind turbine applications. The new\nmedium-speed drivetrain concept comprising a Brushless DFIG, a fractionally rated frequency\nconverter and a simplified gearbox with one or two gear stages promises significantly\nenhanced reliability and cost-effectiveness for both on and off-shore wind turbines. This is\nparticularly important for the UK to achieve its targets for 2020.\nThe Brushless DFIG technology is proven in concept on small scales including a 20 kW wind\nturbine and most recently, a 250 kW prototype generator on test bed. However, in order to\nmake the generator commercially attractive, its performance must be optimized to industrial\nlevels and be demonstrated on a real size.\nThe project, which is of a high-risk nature, will study several aspects of the Brushless DFIG\nincluding its design, operation, control and grid connection with an aim to optimize and\nimprove its performance for multi-MW wind turbines. A 2 MW prototype system will be built\nand then tested on a test bed to verify and refine the performance and capabilities of the\ntechnology. This will move Wind Technologies a significant step forward in its exploitation\nroadmap by mitigating the high risks involved with scaling up the technology. The nonconfidential\noutcomes of the project will be made available to the TSB\u2019s Offshore TIC.\n\n"], "extra_text": ["", "\n\n\n\n"], "status": ["", "Closed"]}
Nov. 20, 2023, 2:06 p.m. Added 35 {"external_links": [59324]}
Nov. 20, 2023, 2:06 p.m. Created 35 [{"model": "core.project", "pk": 15064, "fields": {"owner": null, "is_locked": false, "coped_id": "1ff385e9-429c-4e6e-98a5-62100491d155", "title": "", "description": "", "extra_text": "", "status": "", "start": null, "end": null, "raw_data": 77604, "created": "2023-11-20T13:56:47.112Z", "modified": "2023-11-20T13:56:47.112Z", "external_links": []}}]