Abstract
Minimization of energy loss of water supply networks is a major concern of pump power reduction for sustainable water systems in buildings. This paper presents a mathematical model for energy loss optimization in a common basic T-shaped water supply piping network that serves infinite probabilistic demands. Optimized designs based on proper network pipe sizes are analyzed. Optimal pipe radius ratios (21/7to 23/7) and their corresponding energy implications in the network are also discussed. The results show that existing piping designs are not optimized for probabilistic demands and there is potential for energy loss reduction.
Original language | English |
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Title of host publication | PSAM 2014 - Probabilistic Safety Assessment and Management |
Publisher | Techno-Info Comprehensive Solutions (TICS) |
Publication status | Published - 1 Jan 2014 |
Event | 12th International Probabilistic Safety Assessment and Management Conference, PSAM 2014 - Sheraton Waikiki, Honolulu, United States Duration: 22 Jun 2014 → 27 Jun 2014 |
Conference
Conference | 12th International Probabilistic Safety Assessment and Management Conference, PSAM 2014 |
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Country/Territory | United States |
City | Honolulu |
Period | 22/06/14 → 27/06/14 |
Keywords
- Buildings
- Energy loss
- Piping network
- Probabilistic demands
- Water supply system
ASJC Scopus subject areas
- Safety, Risk, Reliability and Quality