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UK funding (£103,618): Closed Loop Variable Buoyancy Lifting System for In-Pond Nuclear Retrievals Ukri1 Oct 2017 UK Research and Innovation, United Kingdom
Overview
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Closed Loop Variable Buoyancy Lifting System for In-Pond Nuclear Retrievals
| Abstract | The in-pond harsh environment closed loop variable buoyancy lifting device relies on the Archimedes principle. Archimedes principle states that a body partially or completely immersed in a fluid is buoyed up by a force equal to the weight of the fluid displaced by the body. By changing the volume of displaced fluid, the device creates a variable lifting force. The novel application is to use a closed loop in which the inflation air is stored under pressure in a receiver. This compressed air inflates the variable displacement to provide lift. To submerge the air is transferred back into the receiver via a compressor and a series of control valves. The small observation class ROV systems currently being operated on the Sellafield site will be able to manoeuvre the suspended load. This can be most clearly demonstrated how historically during the era of canal transportation a horse could easily pull a fully laden 100 ton barge along a canal. |
| Category | Feasibility Studies |
| Reference | 104080 |
| Status | Closed |
| Funded period start | 01/10/2017 |
| Funded period end | 31/08/2018 |
| Funded value | £103,618.00 |
| Source | https://gtr.ukri.org/projects?ref=104080 |
Participating Organisations
| UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED |
£15,593.00 |
| ROVTECH SOLUTIONS LIMITED |
£88,025.00 |
The filing refers to a past date, and does not necessarily reflect the current state. The current state is available on the following page: United Kingdom National Nuclear Laboratory Ltd., Warrington.