Share
IIR document
An approximative method for modeling the operating characteristics of advanced absorption chillers.
Author(s) : ZIEGLER F., HELLMANN H. M., SCHWEIGLER C.
Summary
A model of absorption chillers and heat pumps is proposed. It reduces their operating characteristics (part-load) into two simple algebraic equations: one for the capacity and one for the driving heat input. The COP then is a straightforward consequence. The equations contain in a simplified form the complete thermodynamic information of the system. It is shown how the equations can be derived. Part-load behavior can be described in a straightforward manner. Finally, the extension of the method to complex advanced sorption cycles is outlined.
Available documents
Format PDF
Available
Public price
20 €
Member price*
Free
* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).
Details
- Original title: An approximative method for modeling the operating characteristics of advanced absorption chillers.
- Record ID : 2000-1314
- Languages: English
- Source: 20th International Congress of Refrigeration: Refrigeration into the Third Millennium.
- Publication date: 1999/09/19
Links
See other articles from the proceedings (447)
See the conference proceedings
Indexing
-
Themes:
Chillers;
Absorption and adsorption systems - Keywords: Operation; Chiller; Absorption system; Simulation; Process; Performance; Parameter
-
The influence of operating conditions on the pe...
- Author(s) : WANG L., LU Z.
- Date : 2002/09/24
- Languages : English
- Source: Proceedings of the International Sorption Heat Pump Conference.
View record
-
Thermodynamic design data and performance evalu...
- Author(s) : LEE H. R., KOO K. K., JEONG S.
- Date : 2000/06
- Languages : English
- Source: Applied Thermal Engineering - vol. 20 - n. 8
View record
-
Single-stage absorption system based on refrige...
- Author(s) : LEVY A., JELINEK M., BORDE I.
- Date : 2000/06/11
- Languages : English
- Source: Thermal sciences 2000. Proceedings of the ASME-ZSITS International Thermal Science Seminar + CD-ROM.
View record
-
A simple method for modelling the operating cha...
- Author(s) : HELLMANN H. M., SCHWEIGLER C., ZIEGLER F.
- Date : 1998/07/06
- Languages : English
- Source: Thermodynamics, heat and mass transfer of refrigeration machines and heat pumps. Proceedings of the EUROTHERM Seminar 59./ Thermodynamique et transferts de chaleur et de masse dans les machines à froid et pompes à chaleur. Comptes rendus du séminaire EUROTHERM 59.
View record
-
A novel parametric analysis of a conventional s...
- Author(s) : ALAM K. C. A., SAHA B. B., AKISAWA A., et al.
- Date : 2000
- Languages : Japanese
- Source: Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 17 - n. 3
View record