Explore the latest advancements in sustainable energy solutions, including solar power, wind energy, and eco-friendly technologies. Learn how Kowatek Solar LTD is driving the transition to a greener future.
Heliostats in the solar field concentrate sunlight up to the receiver atop the tower in Tower CSP, to heat molten salts. All twenty-four Tower CSP plants currently operating or under construction in China’s 1 GW renewable energy parks utilize molten…
Abstract:This study investigates the thermal performance of cavity-shaped porous solar receivers (C-PSR) designed to reduce peak solid temperature and re-radiation losses by optimizing the matching between the heat transfer fluid mass velocity and concentrated solar flux. In this study, a…
Abstract:An experimental and computational research was performed to explore the augmentation of turbulent convection in a solar receiver channel by utilizing louver-punched V-type winglets (LPVWs) that were fixed to the absorber plate. The simulation utilized the realizable k-ε turbulent model,…
Abstract:Volume-averaging method constitutes an efficacious approach for analyzing and optimizing the overall efficiency of the porous receivers. However, the accuracy in the prediction of heat transfer process is significantly contingent upon the precise assessment of empirical parameters. The comprehensive parametric…
As climate finance efforts grow in ambition and scope, there is increasing recognition of the critical role that cities and subnational governments must play in achieving national climate goals. The Cities Climate Finance Leadership Alliance (CCFLA) and SDSN Global Commission…
JUST IN: As of yesterday, the Oregon leaders decided on a major setback to clean air and climate progress. They announced a two-year delay to the state’s Advanced Clean Trucks (ACT) rule. This delay comes after relentless lobbying by Big…
Source: Xinhua News BEIJING, April 23 (Xinhua) — Heading north from downtown Beijing, a nearly 120-meter-tall twisted column resembling an Olympic torch handle emerges into view against the backdrop of the iconic Badaling Great Wall. This striking concrete structure, accompanied…
On 4/17/25, seven bright middle school students from the American Indian Magnet School (AIMS) in St. Paul embarked on a unique and thought-provoking journey: an immersive play experience called “Upstream” about climate resilience. This wasn’t your typical sit-down-and-watch performance; “Upstream”…
Senator Whitehouse Demands EPA Reverse Plan to Eliminate Climate Programs EPA plans to shut down key climate programs, including the Greenhouse Gas Reporting Program and Energy Star, sparking concerns over industry competitiveness, consumer costs, and transparency in emissions data. …
In concentrated solar power (CSP), how well the working fluid transfers heat through a receiver can make or break system efficiency. For solar-heated thermochemistry, solar receivers need to operate at very high temperatures, up to 1400°C. Gases like air are…
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