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Commission Européenne (CORDIS) 2016

MinWaterCSP - Minimized water consumption in CSP plants

Water consumption - Plants

CORDIS (Service Communautaire d’Information sur la Recherche et le Développement) Commission Européenne

Titre : MinWaterCSP - Minimized water consumption in CSP plants

Région : Global

Code du projet : H2020-LCE-2015-1

Durée : From 2016-01-01 to 2018-12-31

Descriptif
MinWaterCSP addresses the challenge of significantly reducing the water consumption of CSP plants while maintaining their overall efficiency. Its objective is to reduce evaporation losses and mirror cleaning water usage for small- and large-scale CSP plants through a holistic combination of next generation technologies in the fields of i) hybrid dry/wet cooling systems ii) wire structure heat transfer surfaces iii) axial flow fans iv) mirror cleaning techniques and v) optimized water management. MinWaterCSP will reduce water evaporation losses by 75 to 95% compared to wet cooling systems. It aims to increase the net efficiency of the steam Rankine cycle by 2%, or alternatively reduce the capital cost of a dry-cooling system by 25%, while maintaining cycle efficiency. To complement this, mirror cleaning water consumption will be reduced by 25% through an improved mirror cleaning process for parabolic trough collectors, the development of a cleaning robot for linear Fresnel collectors and a reduced number of cleaning cycles enabled by an enhanced monitoring of the reflectance of the mirrors. Also, comprehensive water management plans for CSP plants in various locations will be developed and combined with plant performance simulations to maximize the impact of the achieved design improvements in a complete system context. Zero liquid discharge and the option of making use of solar energy or low grade waste heat for water treatment will be considered. MinWaterCSP will improve the cost-competitiveness of CSP. This will make CSP more attractive for investment purposes and drives growth in the CSP plant business as well as job creation at European companies which provide technologically advanced CSP plant components. In addition, by making CSP technology more attractive MinWaterCSP contributes to solve the global climate challenge by reducing carbon-dioxide emissions and increasing energy generation from renewable resources.

Participants au projet
Coordinateur : KELVION HOLDING GMBH (Germany)
Participants :
KELVION THERMAL SOLUTIONS (PTY) LTD South Africa
FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG EV Germany
UNIVERSITA DEGLI STUDI DI ROMA LA SAPIENZA Italy
ECILIMP TERMOSOLAR SL Spain
STELLENBOSCH UNIVERSITY South Africa
NOTUS FAN ENGINEERING South Africa
LATERIZI GAMBETTOLA SRL Italy
ENEXIO GERMANY GMBH Germany
INSTITUT DE RECHERCHES EN ENERGIE SOLAIRE ET ENERGIES NOUVELLES Morocco
STEINBEIS INNOVATION GGMBH Germany
WATERLEAU GROUP NV Belgium

Budget
Coût total : EUR 5 861 371,75
Contribution UE : EUR 5 861 371,75

Présentation (CORDIS)

Page publiée le 11 septembre 2016, mise à jour le 12 octobre 2017