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198 S.; karton.; 14,5x21cm. Geringe Gebr.spuren; Papier leicht gedunkelt; solides Exemplar.

Zustand: Akzeptabel. Formateinband: Taschenbuch XI, 255, [36] S. 1. Aufl.; Außen etwas gealtert, Hinterdeckel gering fleckig; Papier gebräunt; sonst in gutem Zustand. Sprache: Deutsch Gewicht in Gramm: 350 [Stichwörter: 19 Jahrhundert, Literaturgeschichte im sozialpolitischen Zusammenhang].

OKart., Zustand: in gutem Zustand. Königstein, Athenäum, 1980. 8°. IX, 198 S. OKart., in gutem Zustand. Sprache: ger/deu.

Zustand: Used - Very Good. VG paperback. 1st ed. Small scratches on front cover. Used - Very Good. VG paperback.

8°, OKart. IX, 198 Seiten. Winzige Knickspur auf Vorderdeckel.Einbandkanten gering berieben,sonst gute und textsaubere Ausgabe. Sprache: Deutsch Gewicht in Gramm: 250.

Softcover. Zustand: Fine. Leichte Risse.

Pappband. 25 cm 130 S. Orig.-Pappband. Mit Notenabbildungen im Text.

Paperback. Zustand: new. Paperback. Worldwide heating and cooling demand will rise significantly over the next decades. Adsorption energy systems, namely adsorption chillers and heat pumps, have the potential to provide parts of this demand environmentally friendly by employing solar heat or waste heat.Designing adsorption energy systems is challenging due to the following reasons: (1) intrinsic dynamics, (2) multi-objectiveness, (3) large variety in design parameters, (4) strong influence of control, and (5) a large impact of input parameters such as temperatures. In many studies, these effects have been investigated separately by conducting sensitivity analyses. To explore also the interactions between design, control, and input parameters, a simultaneous optimisation approach is presented and exemplified in this thesis.Key to simultaneous optimisation are fast simulation models which capture the effects of all optimisation parameters. To quickly model new advanced adsorption energy systems, an object-oriented, dynamic-model library is developed in the programming language Modelica.To conduct a simultaneous optimisation of design and control, a multi-objective optimal control problem is formulated. This optimal control problem includes the system dynamics which are captured in the dynamic process model. Additionally, point and path constraints are formulated, ensuring cyclic steady state. The multiobjectiveness is taken care of by employing the constraint method. The resulting single-objective optimal control problem is solved by the efficient multiple shooting algorithm MUSCOD II.The developed optimisation framework is used to rigorously analyse the interaction between adsorber-bed design, component sizing, thermodynamic cycle, and control. The framework is also used to investigate the effect of the objective function and of varying input temperatures on design and control. The multi-objective optimisation results are used to discuss the trade-off between efficiency and power density by employing the Pareto frontier.Finally, simulation models and optimisation framework are used to set up a model predictive control (MPC). The MPC allows to identify and adjust the optimal control parameters based on varying input conditions. Based on these results, new heat-flow based heuristics are developed, which lead to a Pareto-optimal operation of one-bed adsorption chillers. Both MPC and heuristics are applied experimentally to a one-bed chiller. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

Paperback. Zustand: New. Worldwide heating and cooling demand will rise significantly over the next decades. Adsorption energy systems, namely adsorption chillers and heat pumps, have the potential to provide parts of this demand environmentally friendly by employing solar heat or waste heat.Designing adsorption energy systems is challenging due to the following reasons: (1) intrinsic dynamics, (2) multi-objectiveness, (3) large variety in design parameters, (4) strong influence of control, and (5) a large impact of input parameters such as temperatures. In many studies, these effects have been investigated separately by conducting sensitivity analyses. To explore also the interactions between design, control, and input parameters, a simultaneous optimisation approach is presented and exemplified in this thesis.Key to simultaneous optimisation are fast simulation models which capture the effects of all optimisation parameters. To quickly model new advanced adsorption energy systems, an object-oriented, dynamic-model library is developed in the programming language Modelica.To conduct a simultaneous optimisation of design and control, a multi-objective optimal control problem is formulated. This optimal control problem includes the system dynamics which are captured in the dynamic process model. Additionally, point and path constraints are formulated, ensuring cyclic steady state. The multiobjectiveness is taken care of by employing the constraint method. The resulting single-objective optimal control problem is solved by the efficient multiple shooting algorithm MUSCOD II.The developed optimisation framework is used to rigorously analyse the interaction between adsorber-bed design, component sizing, thermodynamic cycle, and control. The framework is also used to investigate the effect of the objective function and of varying input temperatures on design and control. The multi-objective optimisation results are used to discuss the trade-off between efficiency and power density by employing the Pareto frontier.Finally, simulation models and optimisation framework are used to set up a model predictive control (MPC). The MPC allows to identify and adjust the optimal control parameters based on varying input conditions. Based on these results, new heat-flow based heuristics are developed, which lead to a Pareto-optimal operation of one-bed adsorption chillers. Both MPC and heuristics are applied experimentally to a one-bed chiller.

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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

25 cm, 130 Seiten, mit Abbildungen in sw und Notenbeispielen, weißer illustrierter Pappband. kaum gebraucht, sehr gut erhalten. Beiträge zur mittelrheinischen Musikgeschichte, nr. 34. Sprache: Deutsch.

Gr.-8°, Okart. Zustand: Gut. IX, 198 S., Ill. gutes Exemplar Sprache: Deutsch Gewicht in Gramm: 750.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Original publisher's green paperback, title spine and frontcover, 8vo: x, 198pp., 13 contributions, notes & references, addresses, table of contents. Fine copy.

Zustand: New. 2018. New. paperback. . . . . .

23 x 15,5 cm. Zustand: Gut. 1. Auflage. 101 Seiten Softcover. Original Broschur. Bibliotheksrückenschild mit Klebeband am unteren Buchrücken. Bibliotheksexemplar mit den üblichen Bibliotheksstempeln und Einträgen. Sonst innen sauberer, sehr guter Zustand. - Veröffentlichungen des Instituts für Energierecht an der Universität zu Köln, Band 121. B06-01-01B|A67 Sprache: Deutsch Gewicht in Gramm: 170.

Gr.-8°, OPb. 130 S., Einband nur ganz minimal gebraucht, fast neuwertig (I-II) 1077 ISBN 3795713366 Sprache: Deutsch Gewicht in Gramm: 380.

Softcover. 623 S. Sehr Guter Zustand. Die Leseseiten sind sauber und ohne Markierungen. Leichte Lager- und Gebrauchsspuren. Ansonsten sehr Gutes Exemplar. 9783775813495 Sprache: Deutsch Gewicht in Gramm: 1500.

Zustand: New. In English.

Zustand: New. 2018. New. paperback. . . . . . Books ship from the US and Ireland.

Zustand: Brand New. 224 pages. German language. In Stock.

Zustand: Sehr gut. original Heft, fortlaufende Seiten 89 - 140. Zustand: sehr gut ISSN 001-6234. Aus dem Inhalt: Zur Zukunft der Deutschen Mozart-Gesellschaft / Hella Bartnig: Die Zauberflöte weitergedacht / Roland Biener: Zu Leopold Mozarts Liedern / u.a. - Theaterprogramm, Opernprogramm, Ballettprogramm, Musicalprogramm, Konzertprogramm, Theatermemorabilia, Programmhefte Sammlung, deutsche Theatergeschichte deu.

Zustand: Sehr gut. original Heft, fortlaufende Seiten 69 - 146. Zustand: sehr gut ISSN 001-6234. Aus dem Inhalt: Ulrich Konrad: Mozart an den Zeitenwenden 1800 - 1900 - 2000 / Jürgen von Stackelberg: Cosi fan tutte. Da Pontes Libretto und seine Vorlagen / Matthias Korten: Mozarts Requiem und sein Bearbeitungen im 20. Jahrhundert / Ulrich Leisinger: Mozarts Straßburger Konzert KV 2016 Neue Hinweise zur Identifizierung / Joachim Brügge: Bemerkungen zu Peter Gülkes Buch Triumph der neuen Tonkunst. Mozarts späte Sinfonien und ihr Umfeld / u.a. - Theaterprogramm, Opernprogramm, Ballettprogramm, Musicalprogramm, Konzertprogramm, Theatermemorabilia, Programmhefte Sammlung, deutsche Theatergeschichte deu.

Zustand: Wie neu. 476 Seiten. 24,5 x 18 cm. ISBN 9783205778097 Sprache: Deutsch Gewicht in Gramm: 1500 Leinen mit Schutzumschlag (wie neu).

Zustand: Gut. 168 Seiten, Sehr guter Zustand. ISBN: 9783589204038 Sprache: Deutsch Gewicht in Gramm: 293 0,0 x 0,0 x 0,0 cm, broschiert.

Gebunden. Obr., 298s, in gutem Zustand, [MSA11,9],., Deutsch 700g.

Paperback. Zustand: new. Paperback. Worldwide heating and cooling demand will rise significantly over the next decades. Adsorption energy systems, namely adsorption chillers and heat pumps, have the potential to provide parts of this demand environmentally friendly by employing solar heat or waste heat.Designing adsorption energy systems is challenging due to the following reasons: (1) intrinsic dynamics, (2) multi-objectiveness, (3) large variety in design parameters, (4) strong influence of control, and (5) a large impact of input parameters such as temperatures. In many studies, these effects have been investigated separately by conducting sensitivity analyses. To explore also the interactions between design, control, and input parameters, a simultaneous optimisation approach is presented and exemplified in this thesis.Key to simultaneous optimisation are fast simulation models which capture the effects of all optimisation parameters. To quickly model new advanced adsorption energy systems, an object-oriented, dynamic-model library is developed in the programming language Modelica.To conduct a simultaneous optimisation of design and control, a multi-objective optimal control problem is formulated. This optimal control problem includes the system dynamics which are captured in the dynamic process model. Additionally, point and path constraints are formulated, ensuring cyclic steady state. The multiobjectiveness is taken care of by employing the constraint method. The resulting single-objective optimal control problem is solved by the efficient multiple shooting algorithm MUSCOD II.The developed optimisation framework is used to rigorously analyse the interaction between adsorber-bed design, component sizing, thermodynamic cycle, and control. The framework is also used to investigate the effect of the objective function and of varying input temperatures on design and control. The multi-objective optimisation results are used to discuss the trade-off between efficiency and power density by employing the Pareto frontier.Finally, simulation models and optimisation framework are used to set up a model predictive control (MPC). The MPC allows to identify and adjust the optimal control parameters based on varying input conditions. Based on these results, new heat-flow based heuristics are developed, which lead to a Pareto-optimal operation of one-bed adsorption chillers. Both MPC and heuristics are applied experimentally to a one-bed chiller. Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability.

Zustand: Wie neu. 476 Seiten. 24,5 x 18 cm. ISBN 9783205795087 Sprache: Deutsch Gewicht in Gramm: 1500 Leinen mit Schutzumschlag (wie neu).

Zustand: Very Good. Taschenbuch. Zustandsangabe altersgemäß. Sofortversand aus Deutschland. Artikel wiegt maximal 500g. 67+51 Seiten.