Results 21 to 30 of about 966 (288)
Multilevel invertors of traction motors
Russian Electrical Engineering, 2011 The peculiarities of using multilevel (three-level) voltage inverters for traction purposes are studied. It is shown that a three-level inverter allows one to achieve economical voltage control in traction motors which reduces losses in both devices and a traction drive in general.
Yu. M. In’kov +2 more
core +2 more sources
State assignment for realizing modular input-free sequential logical networks without invertors
Journal of Computer and System Sciences, 1973 Appearance of integrated circuits has made of great importance a problem of working out a technique of synthesis which make it possible to form the resulting logic network from identical integrated units involving a minimum number of external links.
Svetlana P. Kartashev +1 more
exaly +2 more sources
Adoption of the Objectives of the Monetary and Economic Union and European Financial Integration [PDF]
Global Economic Observer, 2014 The European concerns, with old traditions in forming multinational financial markets, developed in the integration of the financial markets and of the European banking systems which allowed the investors from any European country to follow the ...
MĂDĂLINA RĂDOI, ALEXANDRU OLTEANU
doaj +1 more source
Adjustable-frequency invertors and their application to variable-speed drives
Electronics and Power, 1964 The paper with the above title is published in this month in the Proceedings. It will be read at a meeting of the Power Division on the 17th November at Savoy Place. Separate copies of individual papers are available, free of charge if called for at Savoy Place before the meeting, or 2s. by post.
R.M. Davis +3 more
core +3 more sources
IET Smart Grid, 2021 “Smart grids” is a new concept of managing the power transfer in modern grids that will rely not only on the on‐line processing of a variety of consumption and generation power data but will also need new hardware to facilitate a flexible and efficient ...
Christian Klumpner +4 more
doaj +1 more source
IET Power Electronics, 2023 This paper presents a simple three‐dimensional space vector modulation method in ghγ coordinates for a three‐level four‐leg neutral‐point‐clamped inverter.
Zhi Zhang +5 more
doaj +1 more source
Impact of advanced inverter functions on low‐voltage power grids
IET Energy Systems Integration, 2021 In today's power grid, a great number of inverter‐based distributed energy resources (DERs) are connected and are mainly designed to supply power without considering the voltage and frequency deviations of the grid.
Arjen Mentens +5 more
doaj +1 more source
Multi-functional grid-connected inverter with enhanced disturbance rejection capability
The Journal of Engineering, 2019 Apart from the basic renewable generation function, the multi-functional grid-connected inverter (MFGCI) derived from traditional grid-connected inverter could provide ancillary power quality enhancement functions for the interfaced grid.
Guangyu Sun +4 more
doaj +1 more source
Evaluation of DC-link voltage ripple in five-phase PWM voltage source inverters
The Journal of Engineering, 2019 This paper presents the analysis of the DC-link voltage switching ripple in five-phase PWM voltage source inverters with balanced load. The analysis is particularly important for the design and selection of a DC-link capacitor making it possible to meet ...
M. Vujacic +4 more
doaj +1 more source