Optimal Allocation of Heat Exchanger Inventory Associated with Fixed Power Output or Fixed Heat Transfer Rate Input

Michel FEİDT; K. LE SAOS; M. COSTEA; S. PETRESCU

Makale detayları

Optimal Allocation of Heat Exchanger Inventory Associated with Fixed Power Output or Fixed Heat Transfer Rate Input

Yazarlar:

Michel FEİDT | K. LE SAOS | M. COSTEA | S. PETRESCU

Yayıncı:

Uluslararası Uygulamalı Termodinamik Derneği İktisadi İşletmesi

Dergi:

International Journal of Thermodynamics 2002 Vol.5 Issue 1, pp.25-36

Belge Tipi:

Makale

Yayın Tarihi:

2/2002

Belge Dili:

İngilizce

Document ID (Org No.):

2000477319

Sıklık:

Üç Aylık

eISSN:

2146-1511

pISSN:

1301-9724

Özet:

 

The purpose of this study is to determine the optimal distribution of the heat transfer surface area or conductance among the Stirling engine heat exchangers when the minimum of the total heat transfer surface area of the heat exchangers is sought. The optimization procedure must fulfill one of the following constraints: (1) fixed power output of the engine, (2) fixed heat transfer rate available at the source, or (3) fixed power output and heat transfer rate at the source. Internal and external irreversibilities of the Stirling engine are considered. An analytic approach, when heat transfer occurs at small temperature differences at the heat reservoirs, provides several restrictions with regard to variables of the model. A sensitivity analysis of the minimum of the total heat transfer surface area of the heat exchangers with respect to these variables and parameters is presented. The results show optimal temperatures of the working fluid and optimum allocation of heat exchanger inventory.

Makale detayları

Optimal Allocation of Heat Exchanger Inventory Associated with Fixed Power Output or Fixed Heat Transfer Rate Input

Yazarlar: Michel FEİDT | K. LE SAOS | M. COSTEA | S. PETRESCU

Yayıncı: Uluslararası Uygulamalı Termodinamik Derneği İktisadi İşletmesi

Dergi: International Journal of Thermodynamics 2002 Vol.5 Issue 1, pp.25-36

Belge Tipi: Makale

Yayın Tarihi: 2/2002

Belge Dili: İngilizce

Document ID (Org No.): 2000477319

Sıklık: Üç Aylık

eISSN: 2146-1511

pISSN: 1301-9724

Sayı

Yazarlar:

Michel FEİDT | K. LE SAOS | M. COSTEA | S. PETRESCU

Yayıncı:

Uluslararası Uygulamalı Termodinamik Derneği İktisadi İşletmesi

Dergi:

International Journal of Thermodynamics 2002 Vol.5 Issue 1, pp.25-36

Belge Tipi:

Makale

Yayın Tarihi:

2/2002

Belge Dili:

İngilizce

Document ID (Org No.):

2000477319

Sıklık:

Üç Aylık

eISSN:

2146-1511

pISSN:

1301-9724