Results 101 to 110 of about 142,195 (311)
Fault Ride-Through Power Electronic Topologies for Hybrid Energy Storage Systems
Energies, 2020 This work presents a fault ride-through control scheme for a non-isolated power topology used in a hybrid energy storage system designed for DC microgrids.
Ramy Georgious +4 more
doaj +1 more source
Advanced Control Strategy of DFIG Wind Turbines for Power System Fault Ride Through [PDF]
, 2012 This paper presents an advanced control strategy for the rotor and grid side converters of the doubly fed induction generator (DFIG) based wind turbine (WT) to enhance the low-voltage ride-through (LVRT) capability according to the grid connection ...
Dong, Zhao Yang +4 more
core +2 more sources
Business Strategy and the Environment, EarlyView.ABSTRACT The shift towards sustainable food production is essential to address the urgent dual challenges of climate change and population growth, with agricultural cooperatives playing a vital role in this transformation. However, many cooperatives struggle to deliver the expected value to their members.
Ismail Badraoui +4 more
wiley +1 more source
Enhanced independent pole control of hybrid MMC-HVDC system [PDF]
, 2018 This paper presents an enhanced independent pole control scheme for hybrid modular multilevel converter (MMC) based on full bridge sub-module (FBSM) and half bridge sub-module (HBSM). A detailed analysis of power distribution between upper and lower arms
Ling, Weixing +3 more
core +1 more source
ESG Assurance and Dividends: Evidence From 18 Countries in Africa
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines the impact of environmental, social and governance (ESG) assurance on a firm's dividend payout policies within the unique African context. Using a staggered difference‐in‐differences (DiD) model, this study examines how voluntary third‐party assurance of ESG reports influences firms' dividend payout policies compared to ...
Samuel Karanja Kogi, June Cao
wiley +1 more source
IEEE Access, 2020 The three-phase three-wire stand-alone inverter is required to have short-circuit fault ridethrough ability to achieve continuity of power supply. Generally the inverter works in current-controlled mode in symmetric short-circuit conditions, but voltage ...
Jian He +3 more
doaj +1 more source
Reactive power minimization of dual active bridge DC/DC converter with triple phase shift control using neural network [PDF]
, 2014 Reactive power flow increases dual active bridge (DAB) converter RMS current leading to an increase in conduction losses especially in high power applications.
Aboushady, Ahmed +2 more
core +2 more sources
Business Strategy and the Environment, EarlyView.ABSTRACT Amid growing resource pressures, environmental regulation plays a critical role in enabling the transition to a circular economy (CE). This study conducts a systematic literature review to synthesize how different regulatory approaches—command‐and‐control, market‐based, voluntary, and reflexive—affect CE transitions across economic and ...
Li Yuan
wiley +1 more source
Sensorless control of a power converter for a cluster of small wind turbines [PDF]
, 2016 This study presents a new sensorless control for small wind turbine clusters with a single power converter with a direct torque control algorithm. The proposed system consists of a wind farm connected to a back-to-back power converter that interfaces the
Araguees Penalba, Monica +4 more
core +2 more sources
Drivers of Nature‐Related Investment Strategies Among Institutional Investors
Business Strategy and the Environment, EarlyView.ABSTRACT Institutional investors are increasingly responding to biodiversity loss through nature‐related investment strategies. Using survey data from 557 institutional investors, this study examines the drivers of strategy selection and how biodiversity risk is integrated across investor types, sizes, and regions.
Emma Olofsson
wiley +1 more source