Researchers develop new method to remove dust on solar panels

Taking a cue from the self-cleaning properties of the lotus leaf, researchers at Ben-Gurion University of the Negev have shed new light on microscopic forces and mechanisms that can be optimized to remove dust from solar panels to maintain efficiency and light absorption. The new technique removed 98 percent of dust particles. In a new …

Hydrophilic disc uses concentrated solar power to separate salt from water

Current approaches to water desalination are tremendously expensive and energy-intensive, so the search is very much on for new technologies that can get the job done more efficiently. Scientists in Melbourne have put forward one rather promising solution, developing a new kind of system that heats up and purifies water using only the power of …

Concentrated Solar Power tech leaps set to cut reflector losses, water costs

European researchers are preparing to install automated dry-cleaning and sensor technology at operational Concentrated Solar Power plants that will cut water usage, labor costs and stabilize reflectance levels. New technologies that reduce water consumption are set to cut costs and limit the environmental impact of CSP plants in the coming years. Europe’s 12.6 million-euro SOLWARIS …

Fraunhofer ISE Develops Solutions for Optimized Water Use in Concentrated Solar Power Plants

Particularly in regions lacking water, innovative water saving solutions for cooling and mirror cleaning are needed to significantly reduce the water consumption of solar thermal power plants.In the MinWaterCSP project, the Fraunhofer Institute for Solar Energy Systems ISE worked together with its partners on several approaches to reduce the water consumption in CSP plants. Minimizing …

Reduction of water consumption in Concentrated Solar Power plants

Saving water when the sun shines! MinWaterCSP cordially invites you to its second and final International Conference on the “Reduction of water consumption in CSP plants”. The conference will conclude its three years of efforts to promote the competitiveness of CSP plants in arid regions. Following on the success of its first Conference in Marrakech, …