Impacts of the global crisis period 2007- 2010 on the automotive industry in the Czech Republic [PDF]
, 2017 The main aim of this article was to analyse the possible intensity of dependency of the Czech Republic, or more precisely, its total economic indicator Gross Domestic Product on realized Sales sector of the automotive industry before crisis, during the ...
Sedláček, Marek
core
On comparison and administration - A philosophical discourse Internal working paper no. 1 [PDF]
Philosophical discourse on comparitive ...
Churchman, C. W.
core +1 more source
The use of"asset swaps"by institutional investors in South Africa [PDF]
Leading financial economists have proposed the use of international asset swaps (Merton 1990, Bodie and Merton 2002) as a way of efficiently achieving international diversification without eroding the level of foreign exchange reserves and weakening ...
Dimitri Vittas
core
Smart battery charger for electric mobility in smart grids [PDF]
, 2012 In this paper is presented the development of a smart batteries charger for Electric Vehicles (EVs) and Plug-in Hybrid Electric Vehicles (PHEVs), aiming their integration in Smart Grids.
Afonso, João L. +2 more
core
Ubicación y dimensionamiento de SAPF en redes de distribución
An adaptive step-based method is proposed for locating and sizing SAPFs in distribution networks. Applied to the IEEE 69-busbar system, it reduces total harmonic distortion, improves the voltage profile, and decreases losses, ensuring compliance with the IEEE-519/2022 standard.
Maguana Zhindón, Darwin Patricio +1 more
openaire +1 more source
Avaliação da composição bromatológica da forrageira Brachiaria humidicola adubada com dois resíduos orgânicos oriundos da siderurgia e criação avícola. [PDF]
, 2014 O presente trabalho objetivou avaliar a composição bromatológica da gramínea Brachiaria humidicola (quicuio-da-amazônia), adubada com dois resíduos orgânicos (Pó-de-balão - PDB e Cama aviária - CA) oriundos da siderurgia e criação avícola ...
BRASIL, E. C. +4 more
core
Grid power quality enhancement by nonlinear control of voltage source inverter
Journal of Engineering Research and ReviewsAim/Background: Maintaining power quality in grid-connected systems with renewable energy sources, particularly solar, is a significant challenge due to stringent requirements for harmonic mitigation. Voltage source inverters serve as critical interfaces
Muhammad imran +4 more
doaj +1 more source
Instrumentation for Verification of Shunt Active Power Filter Algorithms. [PDF]
Sensors (Basel), 2023 Baros J +6 more
europepmc +1 more source
Energy Exploration & ExploitationUndesirable power quality issues, such as harmonics, can lead to overheating of transformers, malfunctions of sensitive loads, increased power losses, and a significant reduction in the distribution system's efficiency.
Pradosh Kumar Mishra +6 more
doaj +1 more source
Solving the Power Flow Problem in Bipolar DC Asymmetric Distribution Networks Using Broyden's Method. [PDF]
Sensors (Basel), 2023 Montoya OD +2 more
europepmc +1 more source