IEEE transactions on energy conversion, Vol. 24 N° 2. IEEE Transactions on energy conversion - Juin 2009
| Titre : | IEEE transactions on energy conversion, Vol. 24 N° 2. IEEE Transactions on energy conversion - Juin 2009 |
| Type de document : | Bulletin |
| Paru le : | 20/12/2009 |
Dépouillements
Article : texte imprimé
Ojeda, X., Auteur ;
Mininger, X., Auteur ;
Hamid Ben Ahmed, Auteur
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This paper describes the design and the placement of piezoelectric actuators on switched reluctance motors by means of a genetic algorithm (nondominated sorting genetic algorithm II) for the purpose of reducing stator vibrations. Two distinct ap[...]
Article : texte imprimé
Boldea, I., Auteur ;
Paicu, M. C., Auteur ;
Andreescu, G., Auteur
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This paper proposes an implementation of a motion-sensorless control system in wide speed range based on "active flux" observer, and direct torque and flux control with space vector modulation (DTFC-SVM) for the interior permanent magnet synchro[...]
Article : texte imprimé
Bianchi, N., Auteur ;
Fornasiero, E., Auteur
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The fractional-slot permanent-magnet (PM) machines are used in many applications due to their high torque density, low torque ripple, and high efficiency. However, the fractional-slot machines are characterized by high contents of space harmonic[...]
Article : texte imprimé
Mouni, E., Auteur ;
Tnani, S., Auteur ;
Champenois, G., Auteur
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A new approach on synchronous generator (SG) output voltage control is presented. The originality of such a strategy is based on the excitation structure that integrates a permanent-magnet generator combined with a modern control method: the H i[...]
Article : texte imprimé
Cassimere, B. N., Auteur ;
Sudhoff, S. D., Auteur
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Permanent-magnet synchronous machines can be designed to obtain high efficiency and high torque density. Population-based optimization methods such as genetic algorithms and particle swarm optimization are gaining acceptance as a means of optimi[...]
Article : texte imprimé
Cassimere, B. N., Auteur ;
Sudhoff, S. D., Auteur ;
Sudhoff, D. H., Auteur
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Design of electric machinery using population-based optimization requires a highly computationally efficient means of predicting the field distribution as well as the lumped-circuit model parameters. This paper proposes and validates a relativel[...]
Article : texte imprimé
Self-excited induction generators (SEIG) are increasingly being used in isolated areas to generate electrical energy from both conventional and nonconventional energy sources. This paper proposes a novel method of evaluating the steady-state per[...]
Article : texte imprimé
Dezheng, Wu, Auteur ;
Pekarek, S.D., Auteur ;
Fahimi, B., Auteur
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Traditional analysis and design of induction machines have been largely based upon lumped-parameter models. An alternative tool used for field-based evaluations of an induction machine is the finite-element method. Although useful, its computati[...]
Article : texte imprimé
Kenne, Godpromesse, Auteur ;
Ahmed Ali, Tarek, Auteur ;
Françoise Lamnabhi-Lagarrigue, Auteur
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In this paper, an algorithm for direct speed and flux adaptive control of induction motors using unknown time-varying rotor resistance and load torque is described and validated with experimental results. This method is based on the variable str[...]
Article : texte imprimé
Derbas, Hamza W., Auteur ;
Williams, Joshua M., Auteur ;
Koenig, Andreas C., Auteur
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The magnetic equivalent circuit (MEC) technique is a powerful analysis and design tool that combines relative accuracy with moderate computational effort. In this paper, a nodal-based MEC formulation and a mesh-based MEC formulation of a magneti[...]
Article : texte imprimé
Amrhein, M., Auteur ;
Krein, P.T., Auteur
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Magnetic equivalent circuits (MECs) are becoming an accepted alternative to electrical-equivalent lumped-parameter models and finite-element analysis (FEA) for simulating electromechanical devices. Their key advantages are moderate computational[...]
Article : texte imprimé
Zachariah, K. J., Auteur ;
Finch, John W., Auteur ;
Mohammad Farsi, Auteur
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Results from a collaborative research and development program devoted to turbine generator (TG) control are described. Digital self-tuning excitation controllers were designed for a generator during the initial phase of the project, with the des[...]
Article : texte imprimé
Zhixin, Miao, Auteur ;
Lingling Fan, Auteur ;
Osborn, Dale, Auteur
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Power systems with high penetration of wind power usually require long-distance transmission to export wind power to the market. Interarea oscillation is an issue faced in long-distance transmission. Can wind generation based on doubly fed induc[...]
Article : texte imprimé
Un-Chul Moon, Auteur ;
Lee, Kwang Y., Auteur
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This paper presents the application of dynamic matrix control (DMC) to a drum-type boiler-turbine system. Two types of step-response models for DMC are investigated in designing the DMC; one is developed with the linearization of the nonlinear p[...]
Article : texte imprimé
Ondel, Olivier, Auteur ;
Clerc, Guy, Auteur ;
Boutleux, Emmanuel, Auteur
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Nowadays, electrical drives generally associate inverter and induction machine. Thus, these two elements must be taken into account in order to provide a relevant diagnosis of these electrical systems. In this context, the paper presents a diagn[...]
Article : texte imprimé
Aglietti, Guglielmo S., Auteur ;
Redi, Stefano, Auteur ;
Tatnall, Adrian R., Auteur
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As an intermediate solution between Glaser's satellite solar power (SSP) and ground-based photovoltaic (PV) panels, this paper examines the collection of solar energy using a high-altitude aerostatic platform. A procedure to calculate the irradi[...]
Article : texte imprimé
Shuo, Tian, Auteur ;
Munan, Hong, Auteur ;
Minggao, Ouyang, Auteur
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Valve-regulated lead-acid battery continues to be studied in some cost-sensitive applications, such as microhybrid electric vehicle and scooters. A dynamic battery I -V model is needed for system design, simulation, and real-time control purpose[...]
Article : texte imprimé
Mabel, M. Carolin, Auteur ;
E. Fernández, Auteur
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This paper uses the data from seven wind farms at Muppandal, Tamil Nadu, India, collected for three years from April 2002 to March 2005 for the estimation of energy yield from wind farms. The model is developed with the help of neural network me[...]
Article : texte imprimé
Nagaoka, Naoto, Auteur ;
Satoh, Hiroyuki, Auteur ;
Takayama, Satoshi, Auteur
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This paper describes ramp rate control of a photovoltaic (PV) generator with an electric double-layer capacitor. The capacitor absorbs rapid fluctuations of PV generation, and allows the generator to change its output at a limited ramp rate. The[...]
Article : texte imprimé
Shu, Fan, Auteur ;
Liao, James R., Auteur ;
Yokoyama, Ryuichi, Auteur
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This paper proposes a practical and effective model for the generation forecasting of a wind farm with an emphasis on its scheduling and trading in a wholesale electricity market. A novel forecasting model is developed based on indepth investiga[...]
Article : texte imprimé
Kolokolov, Yury V., Auteur ;
Monovskaya, Anna V., Auteur ;
Adjallah, Kondo Hloindo, Auteur
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A fractal method of dynamics forecasting is investigated from the viewpoint of practical application regarding pulsewidth modulation (PWM) energy converters (PECs). The method realizes the idea of PEC state estimation relative to the preliminary[...]
Article : texte imprimé
Qiao, Wei, Auteur ;
Ronald G. Harley, Auteur ;
Ganesh Kumar Venayagamoorthy, Auteur
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A novel interface neurocontroller (INC) is proposed for the coordinated reactive power control between a large wind farm equipped with doubly fed induction generators (DFIGs) and a static synchronous compensator (STATCOM). The heuristic dynamic [...]
Article : texte imprimé
Joshi, Nitin, Auteur ;
Mohan, Ned, Auteur
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In this paper, a new scheme is proposed to connect wind turbines to the power grid. This scheme helps in limiting the fault currents as well as in voltage unbalance compensation. Voltage is injected in series with the transmission line to limit [...]
Article : texte imprimé
The techno-economic optimum sizing of a stand-alone photovoltaic (PV) system is a basic requirement for its proliferation. One of the primary concerns in designing a stand-alone PV system is the determination of an optimum relationship between t[...]
Article : texte imprimé
Senjyu, Tomonobu, Auteur ;
Datta, Manoj, Auteur ;
Yona, Atsushi, Auteur
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In this paper, a minimal-order observer-based control method is proposed for small power utility connected photovoltaic (PV) systems. In the proposed method, the PV power is controlled according to load variation to minimize the frequency deviat[...]
Article : texte imprimé
Saha, A. K., Auteur ;
Chowdhury, S., Auteur ;
Chowdhury, S. P., Auteur
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This paper presents modeling, simulation, and analysis of load following behavior of a microturbine (MT) as a distributed energy resource (DER). The MT-generator (MTG) system consists of the MT coupled to a synchronous generator. Simulation is d[...]
Article : texte imprimé
Abbey, Chad, Auteur ;
Strunz, Kai, Auteur
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The percentage of wind energy in a generation mix will ultimately be limited by its intermittency and uncertainty as a source of power. However, the pairing of wind with energy storage systems could be utilized in order to produce dispatchable p[...]
Article : texte imprimé
Atwa, Y. M., Auteur ;
El-Saadany, E. F., Auteur
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In this letter, a novel technique for annual wind speed estimation based on constrained Grey predictor is presented.
Article : texte imprimé
Shyh-Jier, Huang, Auteur ;
Hsing-Ho Wan, Auteur
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This letter presents an enhanced strategy for site-matching of wind turbine generators using capacity factor curves, which can be employed to determine the optimum turbine rated wind speed that yields a maximum energy at a specific site. This st[...]
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