Power output, power density, exergetic efficiency, total exergy destruction, ecological coefficient of performance (ECOP) and effective ecological power density (EFECPOD) are examined for the combined system.
In this study, performance analyses of a gas turbine with two intercoolers and two re-heaters based on energetic, exergetic and ecological concepts such as power, power density, second-law efficiency (exergy efficiency), exergy destruction, ecological coefficient of performance (ECOP) and effective ecological power density (EFECPOD).
However, the vast majority of ecological literature on power analysis focuses on parametric rather than non-parametric tests.
SimTech and ZSW are developing their software tools, IPSEpro and RESYSpro, for the prediction oftechnical, economic and ecological performance ofwater and power point systems including desalination and water treatment (membrane and thermal processes), renewable energy sources for power (e.g., wind and PV power) and conventional power generator (e.g., Diesel).
My worry is that this one is shifting policy focus away from the complex picture of how food connects land, health, power and ecological damage.
"Everything that's gone on in the last five hundred years — colonialism, race, power, politics, ecological disasters — it's all there in very concentrated form.
A former business executive who has taught management and sustainability for the past 10 years at Southern Oregon University, Schein turned his findings into a new book, A New Psychology for Sustainability Leadership: The Hidden Power of Ecological Worldviews (Greenleaf Publishing).
The design is ecological: the house's power, for example, is generated by rooftop solar panels; there's also a rainwater collection system and solar heating for the pool.
Many-objective optimization problem is formed by considering maximization of thermal efficiency, power output, ecological function and exergy efficiency.
The results show that per capita ecological footprint has a power relationship with net residential density despite of a linear relationship between population and net residential density.
These findings are situated within a burgeoning literature on neoliberal environmental governance, and suggest that ensuring ecologically and socially positive outcomes will require careful and iterative attention to linkages between ecological processes and evolving power dynamics.
