Efficient heat to power engineering
Global Geothermal Limited (GGL) generates power from waste heat and geothermal sources, without fuel. GGL and its subsidiary Recurrent Engineering, provide alternative energy solutions that are efficient, reliable, safe, clean and cost-effective by deploying the proprietary Kalina Cycle® energy conversion technology.
Applicable to over 75 percent of the world’s power generation market, the Kalina Cycle® is a power cycle technology based on the superior thermodynamic properties of mixtures.
The Kalina Cycle® can produce up to 50% more power from the same heat source compared to other existing technologies.
Applications
Across waste heat intense industries such as steel mills and cement works to leveraging natural heat sources, the Kalina Cycle® can be applied to transform medium and low temperature heat sources into emission free power
Solutions
GGL provides engineering and project management services for standard, small-scale power plant designs and modular, customized solutions for larger projects.
Technology
GGL’s super-efficient power cycle designs improve the energy conversion process using proven power plant components.
News & Highlights
Contract signed with Johnson Controls
Johnson Controls contracted to integrate and supply two packaged Kalina Cycle® technology power plants
Shanghai 2010 World Expo
Attend a solar thermal demonstration
Plant for Tibet, Spring 2010
The shortest project cycle for the world’s highest power station
Siemens Unterhaching Launch Party, June 5
New 3MW plant online in Germany
Featured Articles & Links
Kalina vs Rankine
Article published by the Journal of Energy Resources Technology which compares the cycles.
The cement industry – Kalina’s superior results
A paper delivered at the Cement Industry Technical Conference 2007