@inproceedings{0df76501eff8404cbb2e116856cee177,
title = "Heat transfer forms and efficiency analysis of urban sewage delivery heat transfer system",
abstract = "The thimble delivery heat-transfer (TDHT) system is one of the primary modes to utilize the energy of urban sewage. Used the efficiency-number of transfer units method (ε- NTU ), the heat-transfer efficiencies of the parallel-flow and reverse-flow TDTH forms are analyzed and the calculation formulas and characteristic are also given. The results indicated that the efficiency of parallel-flow is larger than it of reverse-flow, so the TDTH system must choose the parallelflow form. The definition of distance-load ratio (DLR) has been defined and the minimum DLR has been obtained by the technical and economic feasibility analysis. The thesis will provide reference for heat-transfer calculation and schemes determination of urban sewage cool or heat source applied delivery heat transfer method.",
keywords = "Delivery heat transfer, Efficiency, Parallel-flow, Reverse-flow, Urban sewage",
author = "Chenghu Zhang and Haiyan Wang and Dexing Sun",
year = "2011",
doi = "10.1109/ICMTMA.2011.365",
language = "英语",
isbn = "9780769542966",
series = "Proceedings - 3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011",
pages = "312--315",
booktitle = "Proceedings - 3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011",
note = "3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011 ; Conference date: 06-01-2011 Through 07-01-2011",
}