EXPERIMENTAL INVESTIGATION AND A DYNAMIC SIMULATION OF THE SOLAR-ASSISTED ENERGY-STORAGED HEAT-PUMP SYSTEM

被引：17

作者：

COMAKLI, O ^{[1
]}

KAYGUSUZ, K ^{[1
]}

AYHAN, T ^{[1
]}

ARSLAN, F ^{[1
]}

机构：

[1] KARADENIZ TECH UNIV,TRABZON 61080,TURKEY

来源：

SOLAR ENERGY | 1993年 / 51卷 / 02期

关键词：

Coefficient of performance;

D O I：

10.1016/0038-092X(93)90076-Z

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：

In order to improve the performance of the solar-assisted and energy-storaged heat pump system, an experimental setup was constructed. In this study, the solar-assisted energy-storaged series heat pump system and other conventional heat pump systems with no energy storage (series and parallel heat pump systems) are experimentally investigated and compared. The experiments were made in July, August, September, October, November, and December in 1990, under the clear-sky conditions for three heat pump systems. The experimentally obtained results are used to calculate the collector efficiency n(k), heat pump COP, and system COP(sys) (coefficient of performance). On the other hand, a dynamic simulation program has been developed for a solar-assisted and energy-storaged heat pump system. The experimental results were compared with the dynamic simulation results.

引用

页码：147 / 158

页数：12

共 13 条

[1] LOW-TEMPERATURE LATENT-HEAT THERMAL-ENERGY STORAGE - HEAT-STORAGE MATERIALS [J].