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1. |
Record Nr. |
UNINA9910132091103321 |
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Autore |
Simonis Yvan |
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Titolo |
Le mythe comme objet technique / / Yvan Simonis |
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Pubbl/distr/stampa |
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Chicoutimi : , : J.-M. Tremblay, , 2005 |
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ISBN |
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Descrizione fisica |
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Collana |
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Classiques des sciences sociales |
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Disciplina |
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Soggetti |
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Anthropology |
Human beings |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Myths, as viewed through Lévi-Strauss' structural analysis, seem to present characteristics analogous with those of "technical objects" according to Simondon. In this note, the author compares sketchily Lévi-Strauss' and Simondon's theoretical propositions. He suggests to carry the comparison further in order to clarify the theoretical discourse implied in the structural analysis of myths. |
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2. |
Record Nr. |
UNINA9910410019503321 |
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Autore |
Beik Omid |
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Titolo |
DC Wind Generation Systems : Design, Analysis, and Multiphase Turbine Technology / / by Omid Beik, Ahmad S. Al-Adsani |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
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ISBN |
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Edizione |
[1st ed. 2020.] |
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Descrizione fisica |
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1 online resource (IX, 188 p. 150 illus., 92 illus. in color.) |
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Disciplina |
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Soggetti |
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Renewable energy resources |
Power electronics |
Energy systems |
Renewable and Green Energy |
Power Electronics, Electrical Machines and Networks |
Energy Systems |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Chapter 1. Wind energy systems -- Chapter 2. Wind turbine systems -- Chapter 3. DC wind generation system -- Chapter 4. Hybrid Generator (HG) Concept and 3-phase Benchmark Machine -- Chapter 5. Multiphase Hybrid Generator (HG) Design -- Chapter 6. HG High Voltage Insulation Systems. |
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Sommario/riassunto |
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This book presents the design and operation of DC wind systems and their integration into power grids. The chapters give an in-depth discussion on turbine conversion systems that have been adapted for DC grids and address characteristics of wind turbines when converting kinetic wind energy to electrical energy, components associated with DC systems, and the design and analysis of DC grids. Additionally, the performance of medium voltage DC (MVDC) array grid and high voltage DC (HVDC) transmission grid connected via an offshore substation with DC/DC converters are also addressed. The book examines multiphase hybrid excitation generator systems for wind turbines and discusses its design and operation for all DC systems. The book provides an insight into the state-of-the-art technological advancements for existing and |
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futuristic wind generation schemes, and provides materials that will allow students, researchers, academics, and practicing engineers to learn, expand and complement their expertise. Provides detailed design, modelling and analysis from system to component level, for existing AC and all DC wind energy systems Presents tabulated and documented design procedures for multiphase hybrid excitation PM generators and associated turbine conversion system for wind turbines Provides analysis of medium voltage DC (MVDC) grids, DC/DC offshore substation and HVDC transmission grid Discusses high voltage generators, and insulation system for wind turbines. |
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