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[null,"1.","Record Nr.",null,"UNINA9910480664003321"]
[null,null,"Autore",null,"Andradas Carlos"]
[null,null,"Titolo",null,"Algebraic and analytic geometry of fans / / Carlos Andradas, Jesús M. Ruiz"]
[null,null,"Pubbl/distr/stampa",null,"Providence, Rhode Island : , : American Mathematical Society, , 1995"]
[{"$nulls":4},"©1995"]
[null,null,"ISBN",null,"1-4704-0132-0"]
[null,null,"Descrizione fisica",null,"1 online resource (130 p.)"]
[null,null,"Collana",null,"Memoirs of the American Mathematical Society, , 0065-9266 ; ; Number 553"]
[null,null,"Disciplina",null,"516.3/5"]
[null,null,"Soggetti",null,"Semialgebraic sets"]
[{"$nulls":4},"Semianalytic sets"]
[{"$nulls":4},"Electronic books."]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","\"May 1995, Volume 115, Number 553 (end of volume).\""]
[null,null,null,"Nota di bibliografia","Includes bibliographical references."]
[null,null,"Nota di contenuto",null,"\"\"Table of contents\"\"; \"\"Introduction\"\"; \"\"1. Basic and generically basic sets\"\"; \"\"2. The real spectrum\"\"; \"\"3. Algebraic and analytic tilde operators\"\"; \"\"4. Fans and basic sets\"\"; \"\"5. Algebraic fans and analytic fans\"\"; \"\"6. Prime cones and valuations\"\"; \"\"7. Centers of an algebraic fan\"\"; \"\"8. Henselization of algebraic fans\"\"; \"\"9. A goingâ€?down theorem, for fans\"\"; \"\"10. Extension of real valuation rings to the henselization\"\"; \"\"11. The amalgamation property\"\"; \"\"12. Algebraic characterization of analytic fans\"\"; \"\"13. Finite coverings associated to a fan\"\""]
[{"$nulls":4},"\"\"14. Geometric characterization of analytic fans\"\"\"\"15. The fan approximation lemma\"\"; \"\"16. Analyticity and approximation\"\"; \"\"17. Analyticity after birational blowingâ€?down\"\"; \"\"References\"\""]
[null,"2.","Record Nr.",null,"UNINA9910253982303321"]
[null,null,"Autore",null,"Yao Ye"]
[null,null,"Titolo",null,"Modeling and Control in Air-conditioning Systems / / by Ye Yao, Yuebin Yu"]
[null,null,"Pubbl/distr/stampa",null,"Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2017"]
[null,null,"Edizione",null,"[1st ed. 2017.]"]
[null,null,"Descrizione fisica",null,"1 online resource (XXI, 479 p. 272 illus., 46 illus. in color.)"]
[null,null,"Collana",null,"Energy and Environment Research in China, , 2197-0238"]
[null,null,"Disciplina",null,"697.93"]
[null,null,"Soggetti",null,"Energy consumption"]
[{"$nulls":4},"Building construction"]
[{"$nulls":4},"Mathematical models"]
[{"$nulls":4},"Sustainable development"]
[{"$nulls":4},"Energy Efficiency"]
[{"$nulls":4},"Building Physics, HVAC"]
[{"$nulls":4},"Mathematical Modeling and Industrial Mathematics"]
[{"$nulls":4},"Sustainable Development"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Nota di bibliografia","Includes bibliographical references."]
[null,null,"Nota di contenuto",null,"Introduction -- State-space modelling for air-conditioning system -- Modelling based on graph theory and structure-matrix theory -- Control design based on state-space model -- Air-conditioning load forecasting model -- Optimal operation and energy analysis modelling for air-conditioning system -- Thermal comfort of human body indoors -- Multizone network modelling of building ventilation and contaminant transport -- Computational fluid dynamics of building environment -- Coupled multizone and CFD modelling of building environment -- New trends of advanced modelling of building environment."]
[null,null,null,"Sommario/riassunto","This book investigates the latest modeling and control technologies in the context of air-conditioning systems. Firstly, it introduces the state-space method for developing dynamic models of all components in a central air-conditioning system. The models are primarily nonlinear and based on the fundamental principle of energy and mass conservation, and are transformed into state-space form through linearization. The book goes on to describe and discuss the state-space models with the help of graph theory and the structure-matrix "]
[{"$nulls":4},"theory. Subsequently, virtual sensor calibration and virtual sensing methods (which are very useful for real system control) are illustrated together with a case study. Model-based predictive control and state-space feedback control are applied to air-conditioning systems to yield better local control, while the air-side synergic control scheme and a global optimization strategy based on the decomposition-coordination method are developed so as to achieve energy conservation in the central air-conditioning system. Lastly, control strategies for VAV systems including total air volume control and trim & response static pressure control are investigated in practice. ."]