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Machine learning methods for modelling and optimising CO2 heat pumps

Funding
Funded
Study mode
Full-time
Apply by
Start date
Year round
Subject area
Engineering
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Overview

Heat represents nearly half of the world's energy consumption and contributes to almost 40% of energy-related greenhouse gas emissions. Meeting the goal of net-zero emissions by 2050 requires the installation of approximately 600 million heat pumps annually by 2030. Heat pumps using CO2 as refrigerant will have a pivotal role to play in heat decarbonisation.

About this opportunity

The optimisation of operational strategies for CO2 heat pumps through advanced computational methodologies represents a pioneering endeavour in the realm of sustainable heating and cooling technologies. CO2 heat pumps, utilizing carbon dioxide as a refrigerant, offer significant advantages in terms of environmental impact and energy efficiency compared to traditional systems. However, unlocking their full potential requires precise control and optimization of operational parameters. By leveraging advanced computational methodologies this project aims to enhance the operational strategies of CO2 heat pumps across a broader operating range for greener and more sustainable heating/cooling applications.

We are offering a PhD opportunity focused on applying machine learning methods to develop optimal operational strategies for trans-critical CO2 heat pumps. This project is based within the Department of Mechanical and Aerospace Engineering.

The student will have a great opportunity to collaborate with our industry partner isentra Ltd to have access to their substantial dataset of operational parameters from real heat pump for model validation and optimisation.

Who is this opportunity for?

Candidates will have, or be due to obtain, a master’s degree or equivalent from a reputable University in an appropriate field of Engineering. Exceptional candidates with a First Class bachelor’s degree in an appropriate field will also be considered.

We want all of our staff and students to feel that Liverpool is an inclusive and welcoming environment that actively celebrates and encourages diversity. We are committed to working with students to make all reasonable project adaptations including supporting those with caring responsibilities, disabilities or other personal circumstances.

We believe everyone deserves an excellent education and encourage students from all backgrounds and personal circumstances to apply.

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How to apply

  1. 1. Contact supervisors

  2. 2. Prepare your application documents

    • Degree certificates to date
    • Academic transcripts
    • An up-to-date CV
    • A cover letter/personal statement
    • Two academic references.
  3. 3. Apply

    Finally, register and apply online. You'll receive an email acknowledgment once you've submitted your application. We'll be in touch with further details about what happens next.

    You should complete and submit an application for Mechanical Engineering PhD.

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Funding your PhD

The funded studentship will cover full tuition fees  and pay a maintenance grant for 3.5 years, starting at the UKRI minimum of £20,780 pa. for academic year 2025-2026. The studentship also comes with access to additional funding in the form of a research training support grant.
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Contact us

Have a question about this research opportunity or studying a PhD with us? Please get in touch with us, using the contact details below, and we’ll be happy to assist you.

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