Search
Now showing items 51-60 of 561
Parameter identification of five-phase induction machines with single layer windings
(
IEEE
, 2014 , Article)
Despite the increased interest in multiphase induction machines for safety-critical applications, machine parameter identification for the different sequence planes is still a challenging research point. In most available ...
Classification of fetal movement accelerometry through time-frequency features
(
IEEE
, 2014 , Conference Paper)
This paper presents a time-frequency approach for fetal movement monitoring which is based on classification of accelerometry signals collected from pregnant women's abdomen. Features extracted from time-frequency distribution ...
PLATE workbench: A PBL authoring tool
(
Springer International Publishing
, 2014 , Conference Paper)
For most practitioners it is problematic to design an online or blended problem-based learning (PBL) unit within an increasingly complex learning context. This paper presents the development and application of a PBL authoring ...
Scheduling policies for two-state smart-home appliances in dynamic electricity pricing environments
(
Elsevier Ltd
, 2014 , Article)
In this paper we present and analyze online and offline scheduling models for the determination of the maximum power consumption in a smart grid environment. The proposed load models consider that each consumer's residence ...
اتخاذ القرار في ضوء السنة النبوية
(
THE PUBLISHING HOUSE OF ERZURUM CULTURE AND EDUCATION FOUNDATION
, 2014 , Article)
لعل من القضايا الهامة التي لها موقعها الخاص في حياة الفرد والجماعة هي مرحلة اتخاذ القرار، وما يتطلب ذلك من تفكير عميق بعد الاستعانة بالله سبحانه وتعالى، والتخطيط لتنفيذه من أجل نجاحه. وهو موضوع يعد محطّ عناية الباحثين في ...
مفهوم الجذر عند النحاة العرب القدماء
(
النادي الأدبي الثقافي بجدة
, 2014 , Article)
هدف البحث إلى مفهوم (الجذر) عند النحاة العرب القدماء، حيث يستعمل أغلب المستعربين في حديثهم عن النسق الصرفي للغة العربية مفهوم (الجذر)، وقد استعرض البحث مفهومه لدى ثلاثة من الكتاب المعاصرين، مع بيان آراء بعض دارسي الساميات ...
A permanent-magnet machine with improved torque density based on a single layer winding layout for electric vehicle applications
(
IEEE
, 2014 , Conference Paper)
This paper proposes a novel single layer winding layout for a permanent magnet machine with improved torque density for electric vehicle applications. In this paper, two permanent-magnet (PM) machines with outer rotors and ...
Single-sensor-based three-phase permanent-magnet synchronous motor drive system with luenberger observers for motor line current reconstruction
(
Institute of Electrical and Electronics Engineers Inc.
, 2014 , Article)
This paper presents an algorithm that enables single-sensor operation of vector-controlled three-phase permanent-magnet-synchronous-motor voltage source inverter (VSI)-based drive systems. The closed-loop operation is ...
Electropolymerization of poly(aniline-co-p-toluidine) on copper and its application as a corrosion inhibitor
(
Emerald Group Publishing Ltd.
, 2014 , Article)
This paper aims to compare the inhibitive effects of polyaniline (PAni), poly(p-toluidine) and poly(aniline-co-p-toluidine) in hydrochloric acid (HCl) solution.
Design/methodology/approach
– The electrochemical deposition ...
Solution combustion synthesis of active catalysts for hydrogen production from ethanol
(
AIChE
, 2014 , Conference Paper)
Solution combustion synthesis method was used to synthesize Cu and Ni based catalysts active for hydrogen production from ethanol decomposition reaction. The catalyst synthesis parameters (such as fuel to oxidizer ratio, ...