History of changes to: Lightweight screening shields for high-frequency power electronics systems
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": 26996, "fields": {"project": 4189, "organisation": 4, "amount": 24992, "start_date": "2012-07-31", "end_date": "2012-11-30", "raw_data": 42837}}]
Jan. 28, 2023, 11:08 a.m. Created 40 [{"model": "core.projectperson", "pk": 54123, "fields": {"project": 4189, "person": 11133, "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": 19104, "fields": {"project": 4189, "organisation": 4, "amount": 24992, "start_date": "2012-07-31", "end_date": "2012-11-30", "raw_data": 19582}}]
April 11, 2022, 3:46 a.m. Created 41 [{"model": "core.projectorganisation", "pk": 72853, "fields": {"project": 4189, "organisation": 5631, "role": "PARTICIPANT_ORG"}}]
April 11, 2022, 3:46 a.m. Created 41 [{"model": "core.projectorganisation", "pk": 72852, "fields": {"project": 4189, "organisation": 5630, "role": "PARTICIPANT_ORG"}}]
April 11, 2022, 3:46 a.m. Created 41 [{"model": "core.projectorganisation", "pk": 72851, "fields": {"project": 4189, "organisation": 5631, "role": "LEAD_ORG"}}]
April 11, 2022, 3:46 a.m. Created 40 [{"model": "core.projectperson", "pk": 44818, "fields": {"project": 4189, "person": 6089, "role": "PM_PER"}}]
April 11, 2022, 1:47 a.m. Updated 35 {"title": ["", "Lightweight screening shields for high-frequency power electronics systems"], "description": ["", "\nThis project has been conceived as Hybrid Vehicle OEMs using Insulated Gate Bipolar Transistors (IGBT) controlled power electronics to control variable-frequency electric traction motors face challenges with electrical interference generated from the power cables in the data transmission and low-voltage control wiring, also affects the locality through which the vehicle is driving (eg domestic properties and hospitals) and is an obstacle in achieving mass market readiness. The current solution is coaxial copper cable and a reliance on the steel frame of the car which are proving less than satisfactory because of weight, the lack of effective suppression and any move to composite panels or vehicle structures will exacerbate external interference. The solution is seen to be an innovative, woven carbon-fibre tube containing strands of copper and/or nickel-plated polyester and moulded into an epoxy-based composite structure, which is lightweight with excellent attenuation properties.\n\n"], "extra_text": ["", "\n\n\n\n"], "status": ["", "Closed"]}
April 11, 2022, 1:47 a.m. Added 35 {"external_links": [15898]}
April 11, 2022, 1:47 a.m. Created 35 [{"model": "core.project", "pk": 4189, "fields": {"owner": null, "is_locked": false, "coped_id": "efc22c76-e475-41a5-8943-ec9cdfb9b5dc", "title": "", "description": "", "extra_text": "", "status": "", "start": null, "end": null, "raw_data": 19566, "created": "2022-04-11T01:38:06.227Z", "modified": "2022-04-11T01:38:06.227Z", "external_links": []}}]