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Nunierically stable and computationally efficient Power System Statc Estimation (PSSE) algorithms are designed using Orthogonalization (QR decomposition) approach. They u3e Givens rotations for orthogonalization which enables sparsity exploitation during factorization of large sparse auginentecl Ja,cobian. Apriori row and column ordering is usiially performed to reduce intermediate a.nd and ove...
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ژورنال
عنوان ژورنال: Computer Science - Research and Development
سال: 2014
ISSN: 1865-2034,1865-2042
DOI: 10.1007/s00450-014-0264-x