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Ruth Kelly Waskett

Job: PhD student

Faculty: Technology

School/department: School of Engineering and Sustainable Development

Research group(s): Institute of Energy & Sustainable Development (IESD)

Address: De Montfort University, The Gateway, Leicester, LE1 9BH

T: +44 (0) 116 257 7981

E: ruth.waskett@email.dmu.ac.uk

W: dmu.ac.uk/IESD

 

Personal profile

Ruth studied engineering at Dublin Institute of Technology, specialising in building services engineering and graduating in 1999 with first class honours. She worked as a consulting engineer for AMEC (now Morgan Sindall) until 2002 on a range of large projects including pharmaceutical facilities and sports centres. She developed her growing interest in daylighting whilst working for Max Fordham LLP from 2002-2005. In 2005 she completed an MSc in Light & Lighting at the Bartlett School, UCL, and worked as a lighting design consultant for Atkins until 2011 on a variety of projects including railway stations and schools.

Now a part-time PhD student at IESD, Ruth began her current study in 2011, looking at the long-term user experience of electrochromic glazing. Electrochromic glass is one of a new generation of smart glazing materials. It can change tint dynamically in response to a small change in applied voltage, thus allowing building occupants to control sunlight and daylight ingress to their space whilst still maintaining the view through the window at all times. Electrochromic glass holds significant potential as a dynamic façade element that can reduce building energy consumption and enhance the wellbeing of occupants. In 2012, the windows of two faculty support offices in a DMU campus building were replaced with electrochromic windows, and this was followed by an 18-month period of mixed-methods data collection that included several aspects of the physical environment as well as the subjective experience of the room occupants.

Research group affiliations

Chartered Institute of Building Services Engineers (CIBSE)

Society of Light & Lighting (SLL)

Key research outputs

R. Kelly, J. Mardaljevic, B. Painter, and K. Irvine. The long-term evaluation of electrochromic glazing in an open plan office under normal use: Project outline. In Proceedings of Experiencing Light 2012, Eindhoven, The Netherlands, 2012.

R. Kelly, B. Painter, K. Irvine, and J. Mardaljevic. Capturing the user experience of electrochromic glazing in an open plan office. In Proceedings of the CIE Centenary Conference, Paris, France, 2013.

R. Kelly, B. Painter, K. Irvine, and J. Mardaljevic. Retrofit electrochromic glazing in an open plan office: A case study. In Proceedings of the International Lighting Conference, Dublin, Ireland, 2013.

R. Kelly, B. Painter, J. Mardaljevic, and K. Irvine. Preliminary findings of a case study into the application of electrochromic glazing in a UK office. In Proceedings of Lux Europa, Krakow, Poland, 2013.

In press:

Lighting Guide 10: Daylighting – A guide for designers. To be published in November 2014 by CIBSE.

J. Mardaljevic, R. Kelly Waskett, and B. Painter. Neutral daylight illumination with variable transmission glass: Theory and validation. Accepted for publication in Lighting Research and Technology in 2014.

J. Mardaljevic, R. Kelly Waskett, and B. Painter. Retrofit electrochromic glazing in a UK office. Accepted for publication in SDAR Journal in 2014.

New edition of: Paul M. S. Monk, Roger J. Mortimer, and David R. Rosseinsky. Electrochromism and electrochromic devices. Vol. 421. Cambridge, UK: Cambridge University Press.

Research interests/expertise

  • Daylighting
  • Interior lighting
  • Non-visual effects of light
  • Electrochromic glazing
  • Smart glazing
  • Energy use and behaviour
  • Low energy buildings

Areas of teaching

Interior lighting (artificial lighting)

Daylighting

Qualifications

BSc(Eng) Hons

MSc LL

Honours and awards

HAC Graduate of the Year 1999

SLL Young Lighter of the Year 2006

Membership of external committees

Chair of the task group revising SLL Lighting Guide 10 (Daylighting)

Membership of professional associations and societies

CEng – Chartered by the Engineering Council

MCIBSE – Chartered member of CIBSE

MSLL – Member of the SLL

Professional licences and certificates

CEng

Ruth-Kelly-WaskettRuth-Kelly-Waskett-study

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