نتایج جستجو برای: Nonlinear virtual inputs/outputs

تعداد نتایج: 363588  

Journal: :international journal of data envelopment analysis 2014
s. borzoei m. zohrehbandian

in this paper, by investigating the common weights concept and dea models with nonlinear virtual inputs/outputs, we introduce a model for evaluating the decision making units with nonlinear virtual inputs and outputs based on the common weights.

M. Zohrehbandian S. Borzoei

In this paper, by investigating the common weights concept and DEA models with nonlinear virtual inputs/outputs, we introduce a model for evaluating the decision making units with nonlinear virtual inputs and outputs based on the common weights.

Journal: :energy equipment and systems 0
abbas ketabi department of electrical engineering, university of kashan, kashan, iran sahbasadat rajamand department of electrical engineering, university of kashan, kashan, iran mohammad shahidehpour illinois institute of technology, chicago, usa

microgrids are nowadays used to produce electric energy with more efficiency and advantage. however, the use of microgrids presents some challenges. one of the main problems of the microgrids widely used in electrical power systems is the control of voltage, frequency and load sharing balance among inverter- based distributed generators (dgs) in islanded mode. droop method performance degrades ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده مدیریت و اقتصاد 1391

abstract nowadays, industries cannot play a crucial role in national and international competitions. the tourism industry is no exception. tourism industry development as the most important economic sector and income generation is one of the key challenges of economic development in the world. therefore, countries were successful that take advantage of the capabilities of tourism sector using ...

Journal: :journal of electrical and computer engineering innovations 0
hamed chenarani department of electrical and electronic engineering, shiraz university of technology, shiraz, iran. tahereh binazadeh department of electrical and electronic engineering, shiraz university of technology, shiraz, iran.

this paper presents some analyses about the robust practical stability of a class of nonlinear affine systems in the presence of non-vanishing perturbations based on the passivity concept. the given analyses confirm the robust passivity property of the perturbed nonlinear systems in a certain region. moreover, robust control laws are designed to guarantee the practical stability of the perturbe...

2012
Debi Prasad Das Danielle J. Moreau Ben S. Cazzolato

1 Nonlinear active noise control for headrest using virtual microphone control Debi Prasad Das, Danielle J. Moreau, Ben S. Cazzolato School of Mechanical Engineering, The University of Adelaide SA 5005, AUSTRALIA *Process Engineering and Instrumentation Cell, CSIR-Institute of Minerals and Materials Technology, Bhubaneswar, India [email protected], [email protected] danielle.moreau@adelai...

ستایشنظر, مهرداد, نظام‌آبادی, حسین,

This paper addresses the bidding problem faced by a virtual power plant (VPP) in energy, spinning reserve service, and reactive power service market simultaneously. Therefore, a non-equilibrium model based on security constraints price-based unit commitment (SCPBUC), which is take into account the supply-demand balancing and security constraints of VPP, is proposed. By the presented model, VPP ...

This paper deals with the problem of face recognition from a single image per person by producing virtual images using neural networks. To this aim, the person and variation information are separated and the associated manifolds are estimated using a nonlinear neural information processing model. For increasing the number of training samples in neural classifier, virtual images are produced for...

2008
T. Ohno A. Sano

A novel virtual error approach is proposed for fully adaptive feedforward control, which plays an important role in nonlinear active noise control and predistortion for nonlinear high power amplifier (HPA). To attenuate the compensation error, two kinds of virtual error are introduced and are forced into zero by adjusting three nonlinear adaptive filters in an on-line manner. It is shown that t...

Journal: :Physical Review Letters 2010

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