NUMERICAL-SIMULATION OF A DESICCANT BED FOR SOLAR AIR-CONDITIONING APPLICATIONS

被引：16

作者：

FAROOQ, S ^{[1
]}

RUTHVEN, DM ^{[1
]}

机构：

[1] UNIV NEW BRUNSWICK,DEPT CHEM ENGN,FREDERICTON E3B 5A3,NB,CANADA

来源：

JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME | 1991年 / 113卷 / 02期

关键词：

D O I：

10.1115/1.2929962

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The cyclic operation of a desiccant bed used for solar air conditioning applications has been simulated numerically. The results suggest that the optimal choice of desiccant is not seriously limited by the shape of the isotherm since the effect of isotherm shape on the moisture removal rate can be adequately compensated by appropriate adjustment of the cycle time. The conditions required to maximize the moisture removal rate for any given degree of nonlinearity also satisfy the requirements for maximizing the thermal coefficient of performance.

引用

页码：80 / 88

页数：9

共 14 条

[1] ON THE DISPERSION OF A SOLUTE BY DIFFUSION, CONVECTION AND EXCHANGE BETWEEN PHASES [J].

ARIS, R .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1959, 252 (1271) :538-550

[2] A COMPACT LOW-PRESSURE DROP DESICCANT BED FOR SOLAR AIR-CONDITIONING APPLICATIONS - ANALYSIS AND DESIGN [J].

BISWAS, P ;

KIM, S ;

MILLS, AF .

JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME, 1984, 106 (02) :153-158

[3]

COLLIER RK, 1986, JUN DES COOL DEH OPP

[4] HEAT-EFFECTS IN ADSORPTION COLUMN DYNAMICS .1. COMPARISON OF ONE-DIMENSIONAL AND 2-DIMENSIONAL MODELS [J].

FAROOQ, S ;

RUTHVEN, DM .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1990, 29 (06) :1076-1084

[5]

Farooq S., 1988, THESIS U NEW BRUNSWI

[6]

Finlayson B. A., 1972, METHOD WEIGHTED RESI

[7] A COMPACT LOW-PRESSURE DROP DESICCANT BED FOR SOLAR AIR-CONDITIONING APPLICATIONS .2. BENCH SCALE TESTS [J].

KIM, S ;

BISWAS, P ;

MILLS, AF .

JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME, 1985, 107 (02) :120-127

[8]

MESARAN AA, 1986, SERITR2522898 SOL EN

[9]

PESARAN AA, 1986, SERITR2522779 SOL EN

[10]

SCHULTZ K, AUG NAT HEAT TRANSF

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