Publications associées à EXERGY EFFICIENCY IS A KEY PERFORMANCE INDICATOR TO RANK ADVANCED ACTIVE ENERGY TECHNOLOGIES AT THE DISTRICT LEVEL

Publications associées (7)

Transient Stability Analysis of Power-Synchronized PLL-Less Grid-Following Inverters

In the realm of modern power systems, grid-connected inverters are essential for integrating renewable energy resources. While grid-following inverters (GFLIs) currently dominate the market, grid-forming inverters (GFMIs) are pivotal for technology future ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2024

Photoelectrochemical CO2 Reduction at a Direct CuInGaS2/Electrolyte Junction

Michael Graetzel, Kevin Sivula, Jun Ho Yum, Nestor Guijarro Carratala, Dan Ren, Yongpeng Liu, Meng Xia, Simon Nussbaum

Photoelectrochemical (PEC) CO2 reduction has received considerable attention given the inherent sustainability and simplicity of directly converting solar energy into carbonbased chemical fuels. However, complex photocathode architectures with protecting l ...

AMER CHEMICAL SOC2023

Impact of the COVID-19 pandemic on the energy performance of residential neighborhoods and their occupancy behavior

Jean-Louis Scartezzini, Roberto Castello, Kavan Javanroodi

Several contrasting effects are reported in the existing literature concerning the impact assessment of the COVID19 outbreak on the use of energy in buildings. Following an in-depth literature review, we here propose a GISbased approach, based on pre-pande ...

ELSEVIER2022

High daily energy expenditure of Tuvan nomadic pastoralists living in an extreme cold environment

Dolaana Khovalyg

Research investigating thermoregulatory energy costs in free-living humans is limited. We determined the total energy expenditure (TEE) of Tuvan pastoralists living in an extreme cold environment and explored the contribution of physical activity and cold- ...

Nature Portfolio2022

Climate Change Impact Assessment for Future Wind and Solar Energy Installations in India

Michael Lehning, Yasmine Zakari

Solar and wind assets are climate-dependent and changes in climate will result in variations in their generation and intermittency. Developers of solar and wind parks in India have observed changes in climate conditions and variability in solar irradiation ...

FRONTIERS MEDIA SA2022

Thermal weakening friction during seismic slip experiments and models with heat sources and sinks

Marie Estelle Solange Violay

Experiments that systematically explore rock friction under crustal earthquake conditions reveal that faults undergo abrupt dynamic weakening. Processes related to heating and weakening of fault surfaces have been invoked to explain pronounced velocity wea ...

2021

Turbine mode start-up simulation of a variable speed Francis pump-turbine prototype - Part II: 3-D unsteady CFD and FEM

Drazen Dujic, François Avellan

The Z'Mutt pumping station, part of the Grande Dixence hydroelectric scheme, is one of the demonstrators of the XFLEX HYDRO project. A 5 MW reversible pump-turbine prototype equipped with a full-size frequency converter (FSFC) is used to investigate dynami ...

IOP Publishing2021