651

Investigating University Personnel Computers (PC) Produced Harmonics Effect on line Currents
M. H. Shwehdi(1), F. S. AL-Ismail(2)
1. ElectricalEngineering Department, King Faisal University. Saudi Arabia
2. King Fahad University of Petroleum &Minerals. Saudi Arabia

654

Estimation of power components for non-sinusoidal currents and voltages regarded as power quality indices
P. Janik, Z. Wacławek
Department of Electrical Engineering, Wroclaw University of Technology. Wroclaw, Poland

659

Electric field analysis in warning light for power lines of high voltage
J.A.Güemes(1), A. Iraolagoitia(1), P. Fernández(2), J. Sánchez(3)
1. Department of Electrical Engineering, E.U.I.T.I. University of the Basque Country. Spain
2. Electronics and Telecommunications Department. E.U.I.T.I. University of the Basque Country.
3. Research and Development Department, Saprem, Izurdiaga-Izurzun, Spain

660

Fuzzy Logic Based Power Management Strategy for Plug-in Hybrid Electric Vehicles with Parallel Configuration
Hasan Alipour, Behzad Asaei, Ghias Farivar
School of Electrical & Computer Engineering, University of Tehran. Iran

663

Energetic, economic and environmental sustainability of integrated techniques for energy production in buildings using hydrogen as storage system
C. Marino, A. Nucara, M. Pietrafesa, A. Pudano, M. Tripodi
Department of Informatics, Mathematics, Electronics and Transportation Systems, Mediterranea University of Reggio Calabria. Italy

664

Minimization of torque ripple in switched reluctance motor drives using direct instantaneous torque control
J. Castro, P. Andrada , B. Blanqué
Electronically Commutated Drives Group (GAECE), Departament d’Enginyeria Elèctrica (DEE), Escola Politècnica Superior d’Enginyeria de Vilanova i la Geltrú (EPSEVG). Universitat Politècnica de Catalunya (UPC). BARCELONATECH, Vilanova i la Geltrú, Barcelona. Spain

667

Cloud Computing for Renewable Power Systems
Mussie Geberslassie, Berthold Bitzer
South Westphalia University of Applied Sciences, Soest. Germany

671

Impedance-Based Methods for Detection of Voltage Sag Sources
Boštjan Polajžer, Gorazd Štumberger, Drago Dolinar
University of Maribor. Faculty of Electrical Engineering and Computer Science, Maribor. Slovenia

672

Matlab based Model of 40-MW Concentrating Solar Power Plant
Silvano Vergura, Virginio Di Fronzo
Department of Electrotechnics. Politecnico di Bari. Italy

673

EOLMAP: A web tool to assess the wind resource over Spain
R. Lorente-Plazas, J.P. Montávez, S. Jerez, J. J. Gómez Navarro, P. Jiménez Guerrero, P. A. Jiménez, J.A. García-Valero, F. Gomáriz-Castillo, F. Alonso-Sarría
Department of Physics, Murcia University. Murcia, Spain

675

Estimation of Power System Harmonics and Interharmonics in the Presence of Aperiodic Components
M.A. Zorrozua(1), J. Lazaro(2), J.F. Miñambres(1), B. Larrea(2), M.Sanchez(2)
1. Department of Electrical Engineering E.T.S.I., Basque Country University (UPV/EHU)
2. Department of Applied Mathematics E.T.S.I., Basque Country University (UPV/EHU). Bilbao. Spain

676

Power output fluctuations in large PV plants
J. Marcos(1), L. Marroyo(1), E. Lorenzo(2), M. García(1)
1. Departamento de Ingeniería Eléctrica y Electrónica, Universidad Pública de Navarra. Pamplona. Spain
2. Instituto de Energía Solar, Grupo de Sistemas, ETSI Telecomunicación, Madrid. Spain

678

Coastal Sea Power. A proposal for Exploitation Wave Energy
R. Borras(1), R. Ferreiro(1), F. Miguelez(2), R. Rodriguez(3)
1.UDC, Industrial Engineering Department, ETSNyM-Universidad de A Coruña (UDC). Spain
2.UDC, Physics Department,  ETSNyM-Universidad de A Coruña (UDC). Spain
3.UDC, Energy and Propulsion Department, ETSNyM-Universidad de A Coruña (UDC). Spain

679

Energy self-sufficiency and sustainable development in a closed mountain area
M. De Carli(1), S. Graci(1),  Y. Natalini(1), Luigi Tônus(2), Paola Agostini(2)
1. DFT - Dipartimento di Fisica Técnica, University of Padua. Italy
2. Province of Belluno, Provincial Planning and Energy Management Office. Belluno, Italy

680

The Strategic Importance of the Electric Transmission in a System Based on Primary Renewable Source
T. H.V. Silveira(1), A.A. Bertoni(1), D.M. Silva(1), L.C. Fonseca(1), A. F. V. Silveira(1,3), A.W.F.V. Silveira(2)
1. Academic of Department of Electrical Engineering – PUC-Go. Brazil
2. FEELT-UFU. Brazil
3. UEG. Goiȃnia. Brazil

682

Effect of Differential Mass Flow Rate on the Thermal Performance of Double Duct Packed Bed Solar Air Heaters
Prashant Kumar
Department of Mechanical Engineering. National Institute of Technology, Hamirpur. India

683

Dealing with the Very Small: First Steps of a Picohydro Demonstration Project in an University Campus
Vicente Leite, Tomás de Figueiredo, Tiago Pinheiro, Ângela Ferreira, José Batista
Polytechnic Institute of Bragança. Portugal

686

Effects of the Mutual inductance on the Switched Reluctance Machines
A. Fleury(1,3), R. J. Dias(1), W. R. H. Araújo(1),A. W. F. V. Silveira(2), D. A. Andrade(2), G. C. Ribeiro(3)
1. Pontifícia Universidade Católica de Goiás. Brazil
2. Universidade Federal de Uberlândia. Brazil
3. Universidade Estadual de Goiás. Brasil

688

Operation of the Brazilian Renewable Energy System
A. Bertoni(1), G. Elias(1), A. Silveira(2), A. Fleury(1,3), T. Silveira(1)
1. Pontifical Catholic University of Goiás – PUC-Go. Brazil
2. UFU. Brazil
3. UEG. Goiȃnia. Brazil

692

Minimalistic approach of a complex and flexible teaching laboratory for photovoltaic energy conversion: experience from courses at the Kasetsart University in Bangkok and at GPEsolar (Technical University Berlin)
Th. Dittrich
Helmholtz Center Berlin for Materials and Energy, Hahn-Meitner-Platz. Berlin. Germany

695

Analysis of Cu(In, Ga)Se2 Efficiency Gap Between Module and Cell
W.-W. Hsu(1), S.-W. Tan(1), W. -S. Ho(1),  C. W. Liu(1, 2, 3)
1. Department of Electrical Engineering and Graduate Institute of Electronics Engineering,
    National Taiwan University, Taipei. Taiwan   
2. Department of Electrical Engineering, and Graduate Institute of Photonics and Optoelectronics,
    National Taiwan, University, Taipei. Taiwan                                
3. National Nano Device Labs, Hsinchu. Taiwan

696

The Hot Spot phenomena in Shadowed ENR System
H. Benis, H. Ben cheikh el hocine, A. Bouden,  M.Marir-Benabbas
Laboratoire de Modélisation de Dispositifs à Énergie Renouvelable et Nanométriques, Université Mentouri Constantine, Faculté des Sciences de L’ingénieur, Département d’Électronique, Alger

697

Texturization of Silicon Wafers for Solar Cells by Anisotropic Etching with Sodium Silicate Solutions
C.L. Su(1), C.H. Hsu(2), K.H. Lan(2), R. Leron(1), A. Soriano(3),  M.H. Li(1)
1. R & D Center for Membrane Technology and Department of Chemical Engineering. Chung Yuan Christian University. Taiwan
2. OMG (Asia) Electronics Chemical Company, Ltd. Taiwan
3. School of Chemical Engineering and Chemistry, Mapua Institute of Technology. Manila. Philippines

698

Two Control Strategies for Aggregated Wind Turbine Model with Permanent Magnet Synchronous Generator
M. J. Mercado-Vargas(1),  Fujin Deng(2), O. Rabaza(1),  E. Alameda-Hernandez(1), Zhe Chen(2)
1. Section of Electrical Engineering. Department of Civil Engineering Granada University. Spain
2. Department of Energy Technology, Aalborg University. Denmark

699

Wind turbines maintenance management based on FTA and BDD
F.P. García Márquez(1), J.M. Pinar Pérez(1) M. Papaelias(2) and R. Ruiz Hermosa(1)
1. Ingenium Research Group, E.T.S.I.I., Castilla-La Mancha University, Ciudad Real. Spain
2. Engineering and Physical Sciences College, University of Birmingham. United  Kingdom