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Details of Grant 

EPSRC Reference: EP/T005548/1
Title: Dyson Future Power Systems Lab
Principal Investigator: Mecrow, Professor BC
Other Investigators:
Atkinson, Dr G Lisle, Dr T J Armstrong, Dr M
Deng, Dr X
Researcher Co-Investigators:
Project Partners:
Dyson Technology
Department: Sch of Engineering
Organisation: Newcastle University
Scheme: Standard Research
Starts: 23 September 2020 Ends: 26 March 2026 Value (£): 2,459,497
EPSRC Research Topic Classifications:
Electric Motor & Drive Systems
EPSRC Industrial Sector Classifications:
Transport Systems and Vehicles
Related Grants:
Panel History:
Panel DatePanel NameOutcome
06 Feb 2020 Prosperity Partnership Round 3 - Dyson assurance Announced
16 Jul 2019 Prosperity Partnerships RD3 Interview Panel 2019 Announced
04 Jun 2019 Prosperity Partnerships RD3 Prioritisation Panel Announced
Summary on Grant Application Form
With an ever growing need to become carbon neutral as a society, and increasing concern about the harm of disposable products and the pollution they cause, the time is right to strive to change the domestic market for electrical consumer goods and deliver solutions that are more environmentally friendly and consume less energy. Dyson is well-placed to effect change in this industry with its experience in delivering efficient, lightweight power systems in collaboration with Newcastle University. Through optimisation and innovation of the power systems at their heart, Dyson has shown in recent years how vacuum cleaners and hairdryers can be made smaller, lighter and more efficient, reducing their material and energy usage. Newcastle University have been a key partner in the development of these systems and some of the key technologies that enable them; both in terms of academic contribution and in educating a significant portion of the Motor and Power Systems engineers in Dyson's Research department.

Traditionally, concepts such as efficiency, sustainability, and end of life impact have not been of major concern in smaller domestic appliances, where cost was the prime concern and the power system for the product was a bought-in component. However, with 1/3 of all UK electricity consumption being attributable to domestic use and an estimated 1 billion domestic appliances in the UK alone, both the efficiency and sustainability of these appliances need urgent reflection and improvement to help drive the UK and the world towards long-term sustainability goals. In particular, the environmental impact of domestic appliances is dominated by through-life electrical power consumption, which averages an annual 36TWh in the UK, thus even a modest 5% improvement in energy conversion efficiency (which we believe is achievable through improvements in motor efficiency alone) would represent a significant saving in grid generation requirement.

We will achieve our goal of improving the energy efficiency and reducing environmental impact of domestic products through a whole-systems-level integrated approach in which all subcomponents of the power system are considered, designed and optimised simultaneously. Additionally the typical modes of operation of the end appliances will be incorporated into the design procedure to maximise performance and efficiency gains at the most common (and therefore most important) operating points.

Key Findings
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Organisation Website: http://www.ncl.ac.uk