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Your search keyword '"E. Bianconi"' showing total 2 results
Start Over Author "E. Bianconi" Publisher elsevier bv
2 results on '"E. Bianconi"'

1. 1098 POSTER Gene Expression Profiling of Lung Adenocarcinoma Stage I Patients: Risk for Relapse Disease

Author

Francesca Romana Tofanetti, L. Crinò, Annamaria Siggillino, Guido Bellezza, M.A. Delia Fazia, Giuseppe Servillo, D. Piobbico, E. Bianconi, Vienna Ludovini, and Mark Ragusa

Subjects
Oncology, Cancer Research, medicine.medical_specialty, Lung, business.industry, Disease, medicine.disease, Gene expression profiling, medicine.anatomical_structure, Internal medicine, medicine, Adenocarcinoma, business
Published
2011

2. Perturb and Observe MPPT algorithm with a current controller based on the sliding mode

Author

Massimo Vitelli, Giovanni Petrone, Roberto Giral, Giovanni Spagnuolo, Enrico Bianconi, Carlos Andrés Ramos-Paja, Javier Calvente, E. Mamarelis, E., Bianconi, J., Calvente, R., Giral, E., Mamareli, G., Petrone, C. A. R., Paja, G., Spagnuolo, and Vitelli, Massimo

Subjects
Operating point, Engineering, Maximum power principle, Oscillation, business.industry, Photovoltaic system, Energy Engineering and Power Technology, Voltage compensation, Control theory, Switching converter, Point (geometry), Electrical and Electronic Engineering, business, Photovoltaic, Sliding mode, Voltage
Abstract

In this paper a current controller is used to reject the 100-Hz oscillation of the voltage of the photovoltaic field taking place in any grid connected system. With respect to the classical linear voltage control the current-based sliding-mode approach ensures a wider regulation band but, unfortunately, in presence of a fast irradiance variation the sliding conditions might be violated, so that the operating point, which should be the maximum power point, might not be the expected one. In order to prevent such a drawback, an appropriate voltage compensation loop is used to interface the current-based sliding mode with the Maximum Power Point Tracking algorithm. Simulation and experimental results confirm the goodness of the proposed algorithm.

Published
2013

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