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Now showing items 131-140 of 165
Microcontroller-based inverter topology integrated in PV systems
(
Emerald Group Publishing Ltd.
, 2015 , Article)
Purpose - The purpose of this paper is to study the problem of the leakage currents in transformerless inverter topologies. It proposes a novel topology and how important the adopted control strategy on the power quality ...
Geometrical approach for wind farm symmetrical layout design optimization
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
Wind farm layout orientation plays an important factor to reduce the total wake loss and hence increase the capacity factor of the wind farm. Different wind farms layout design optimization techniques are widely used and ...
Simple voltage regulation method for smart grid applications
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
The complexity of power systems and the change of demand load at the consumer make it necessary to control the voltage to avoid any unnecessary voltage drop beyond the limits allowed within the international standards and ...
CO2 greenhouse emissions in Oman over the last forty-two years: Review
(
Elsevier Ltd
, 2015 , Article Review)
In the Sultanate of Oman, oil and natural gas related activities have the most important shares of the nation's gross domestic product (GDP) and are also the primary cause of greenhouse gas (GHG) emissions within the ...
Message from the SGRE 2015 technical program chairs
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Other)
[No abstract available]
Factors pertaining to academic probation of engineering students: A case study
(
Hamad bin Khalifa University Press (HBKU Press)
, 2015 , Conference Paper)
Ensuring normal progression of students isof paramount importance due to its financial implications in a higher education institution. An indicator that reflects how well an institution is doing in this respect is in the ...
Implementation of iterative learning control based deadtime compensation for PWM inverters
(
IEEE
, 2015 , Conference Paper)
Deadtime effects in PWM inverters are nonlinear and depend on the switching frequency of the inverters and the types of power devices, snubber circuits, and loads. Several deadtime compensation methods were proposed in the ...
ANN-based extraction approach of PV cell equivalent circuit parameters
(
IEEE
, 2015 , Conference Paper)
In most practical cases, a PV array is constructed from a combination of standard PV units (solar cells or panels) connected in series and/or in parallel to obtain the desired power, voltage and current ratings. However, ...
Space vector pulse width modulation techniques for a five-phase impedeance source and quazi impedeance source inverters
(
IEEE
, 2015 , Conference Paper)
Impedance source inverter (ZSI) and its variant quasi impedance source inverter (qZSI) are single stage inverters that transform dc to ac and boost the source voltage at the same time. These topologies have attracted great ...
Hardware acceleration of a dielectrophoresis system for achieving a single-neuron-per-electrode arrangement in microelectrode arrays
(
UK Simulation Society
, 2015 , Article)
This paper describes an image processing algorithm and its efficient architecture. The proposed architecture is used to process images of microelectrode arrays (MEAs) and micro-wells captured by a microscope camera in a ...