Results 51 to 60 of about 1,620 (220)
H∞ Fault Tolerant Control of WECS Based on the PWA Model
Energies, 2014 The main contribution of this paper is the development of H∞ fault tolerant control for a wind energy conversion system (WECS) based on the stochastic piecewise affine (PWA) model.
Yun-Tao Shi +5 more
doaj +1 more source
IEEE Access, 2020 This work is focused on a step-down switched-inductor hybrid dc-dc converter (SIHDC) integrated in a small power wind energy conversion system (WECS). The converter has two roles, to maintain the wind turbine at the maximum power point by controlling the
Octavian Cornea +3 more
doaj +1 more source
Molecular Microbiology, EarlyView.Here, we demonstrate that polysaccharide chain length regulation plays a distinct role in enabling formation of a cyclic molecule important for the bacterial cell surface. However, this function is necessary, but not sufficient for the cyclic molecule's biosynthesis.
Joseph F. Carr +4 more
wiley +1 more source
A proposal for control system of a wind energy convertion system for special purposes [PDF]
, 2011 Nuclear energy sources have been widely used in the past decades in order to power the spacecrafts, nevertheless their use has attracted controversy because of the risk of harmful material released into the atmosphere if an accident were to occur during ...
Cescon, Marco
core
Sustainability in Healthcare: The Role of Digital Technologies for Improving Patient Engagement
Business Ethics, the Environment &Responsibility, Volume 35, Issue 3, Page 2227-2278, July 2026.ABSTRACT Sustainability in healthcare is getting considerable research attention as systems worldwide tend to balance environmental, social, and economic factors. In this context, digital technologies have demonstrated significant potential to enhance engagement among different consumer groups across various industries.
Francesco Schiavone +4 more
wiley +1 more source
Annalen der Physik, Volume 538, Issue 6, June 2026.This study examines slowly rotating traversable wormholes supported by string fluids whose properties change with radius. The matter smoothly shifts from a de Sitter‐like core to a string‐dominated exterior, producing a regular, horizon‐free spacetime.
A. Errehymy +5 more
wiley +1 more source
Energies, 2021 At present, the energy consumption of the pumping unit represents the highest cost in operating a pumping system. Due to this reason, this paper proposes a reliable and robust solution for integrating a wind energy conversion system (WECS) into an ...
Dorin Bordeașu +2 more
doaj +1 more source
Advanced Functional Materials for Marine Energy Utilization
Interdisciplinary Materials, Volume 5, Issue 3, Page 317-356, May 2026.Marine renewable energy is an important future clean energy supply. We construct and sort out the material system for marine energy capture and conversion, transmission, storage, and utilization for the first time. ABSTRACT Several features of marine energy, including large reserves, sustainable utilization, environmental friendliness, make it a ...
Qiang Yu +7 more
wiley +1 more source
Modified Multimachine Power System Design with DFIG-WECS and Damping Controller
EnergiesRotor angle stability, which involves electromechanical oscillation damping and control, is very important in maintaining the stability of modern power grid systems. Renewable energy sources like wind energy are undergoing massive integration into modern
Aliyu Sabo +3 more
doaj +1 more source
Review of Policy Research, Volume 43, Issue 3, May 2026.ABSTRACT Zoning is one of the most widely used land use regulations in the U.S. An increasing number of local governments have adopted zoning ordinances to regulate renewable energy projects. However, there has been very limited research on the impact of this local regulatory tool.
Shan Zhou, Xue Gao
wiley +1 more source