Which is the best solar thermal collection technology for electricity generation in north-west India? Evaluation of options using the analytical hierarchy process

Nixon, J.D., Dey, P.K. and Davies, P.A. (2010). Which is the best solar thermal collection technology for electricity generation in north-west India? Evaluation of options using the analytical hierarchy process. Energy, 35 (12), pp. 5230-5240.

Abstract

This study of concentrating solar thermal power generation sets out to evaluate the main existing collection technologies using the framework of the Analytical Hierarchy Process (AHP). It encompasses parabolic troughs, heliostat fields, linear Fresnel reflectors, parabolic dishes, compound parabolic concentrators and linear Fresnel lenses. These technologies are compared based on technical, economic and environmental criteria. Within these three categories, numerous sub-criteria are identified; similarly sub-alternatives are considered for each technology. A literature review, thermodynamic calculations and an expert workshop have been used to arrive at quantitative and qualitative assessments. The methodology is applied principally to a case study in Gujarat in north-west India, though case studies based on the Sahara Desert, Southern Spain and California are included for comparison. A sensitivity analysis is carried out for Gujarat. The study concludes that the linear Fresnel lens with a secondary compound parabolic collector, or the parabolic dish reflector, is the preferred technology for north-west India.

Publication DOI: https://doi.org/10.1016/j.energy.2010.07.042
Divisions: Engineering & Applied Sciences > Mechanical engineering & design
Engineering & Applied Sciences > Engineering systems & management
Aston Business School
Aston Business School > Operations & information management research group
Aston Business School > Operations & information management
Engineering & Applied Sciences > Sustainable environment research group
Additional Information: NOTICE: this is the author’s version of a work that was accepted for publication in Energy. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Nixon, JD, Dey, PK & Davies, PA, 'Which is the best solar thermal collection technology for electricity generation in north-west India? Evaluation of options using the analytical hierarchy process' Energy, vol 35, no. 12, (2010) DOI http://dx.doi.org/10.1016/j.energy.2010.07.042
Uncontrolled Keywords: solar thermal collectors,CSP,multi-criteria decision making,AHP,Energy(all),Pollution
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Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
Published Date: 2010-12
Authors: Nixon, J.D.
Dey, P.K. ( 0000-0002-9984-5374)
Davies, P.A. ( 0000-0003-4783-1234)

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