منابع مشابه
Modeling and Simulation of Dynamic Systems
ion of reality; a mental, physical or mathematical representation or description of an actual system.' Engineers (no matter whether or not they were called by this name) are concerned with finding a realizable solution for a certain problem. Through centuries they used their imagination (i.e. mental models), more or less accurate sketches (i.e. visualization) or a physical model often of reduce...
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Harmonics have become an important issue in modern power systems. The widespread penetration of non-linear loads to emerging power systems has turned power quality analysis into an important operation issue under both steady state and transient conditions. This paper employs a Dynamic Harmonic Domain (DHD) based framework for dynamic harmonic analysis of VSC-HVDC systems. These systems are wide...
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A brief overview of modeling and simulation (m& s) technology is presented, describing the development of m&s in a variety of industrial contexts, such as aerospace, manufacturing, and process industries. Typically this occurs in phases: introduction of m& s, shaping m&s to meet an industry’s needs, and maturation. It is demonstrated that in industry after industry m& s has become increasingly ...
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In this article the methodology proposed by Li and Wang for mixed qualitative and quantitative modeling and simulation of temporal behavior of processing unit is reexamined and extended to more complex case. The main issue of their approach considers the multivariate statistics of principal component analysis (PCA), along with clustered fuzzy digraphs and reasoning. The PCA and fuz...
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ژورنال
عنوان ژورنال: Journal of Applied Sciences
سال: 2006
ISSN: 1812-5654
DOI: 10.3923/jas.2006.950.954