Regulation Fixtures in Hydronic Heating Installations Types, Structures, Characteristics and Applications /

• Κύριος συγγραφέας: Muniak, Damian Piotr (Συγγραφέας, http://id.loc.gov/vocabulary/relators/aut)
• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Cham : Springer International Publishing : Imprint: Springer, 2019.
• Έκδοση: 1st ed. 2019.
• Σειρά: Studies in Systems, Decision and Control, 187
• Θέματα: Computational intelligence.; Engineering design.; Thermodynamics.; Heat engineering.; Heat transfer.; Mass transfer.; Building construction.; Computational Intelligence.; Engineering Design.; Engineering Thermodynamics, Heat and Mass Transfer.; Building Physics, HVAC.

 The book focuses on design and computational issues related to fixtures and armatures in hydronic heating installations, especially regulation valves, their selection, operating principles, types and construction. The analysis is complemented by connection diagrams, drawings, photos of the valves and computational examples of their selection and operation parameters when used in a pipework and a controlled object, like a radiator. It also discusses issues related to the so-called valve authority, one of the main parameters determining the quality of the valve regulation process. Further, it includes an extensive theoretical framework along with a detailed mathematical analysis and proposes new algorithms, which have been verified and confirmed experimentally. Based on this analysis, the book presents the author's analytical approach for sizing a regulation valve, as well as an innovative design solution for a regulation valve without the limitations of the valves currently available on the market. Lastly, it introduces a new verified method of calculating the valve pre-setting. Intended for engineers dealing with heating issues, scientists and students studying environmental engineering, energetics and related fields, the book is also useful for lecturers, designers, and those operating heating installations, as well as authors of computer programs for thermal and hydraulic balancing of heating installations. 

 Aim of the process of a hydronic heating installation control and regulation -- Role, types and structure of the heating installation regulation valves -- Pressure losses in the heating installation pipework and hydraulic resistance -- Regulation valve co-operation with the pipework -- Experimental verification of the proposed methods of determination of the valve inner authority, pre-setting and the closing plug geometry -- Computational examples.