Stand-alone photovoltaic (PV) integrated with earth to air heat exchanger (EAHE) for space heating/cooling of adobe house in New Delhi (India)

被引：54

作者：

Chel, Arvind ^{[1
]}

Tiwari, G. N. ^{[1
]}

机构：

[1] Indian Inst Technol Delhi, CES, New Delhi 110016, India

来源：

ENERGY CONVERSION AND MANAGEMENT | 2010年 / 51卷 / 03期

关键词：

EAHE; SAPV; BIPV; Efficiency; LCC; EPBT; CO(2) emission; Carbon credits; EMBODIED ENERGY ANALYSIS; ELECTRICITY ACCESS; SYSTEM; PERFORMANCE; CLIMATE; COMMUNITIES;

D O I：

10.1016/j.enconman.2009.10.001

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper deals with an experimental outdoor annual performance evaluation of 2.32 kWp photovoltaic (PV) power system located at solar energy park in New Delhi composite climatic conditions. This PV system operates the daily electrical load nearly 10 kW h/day which comprises of various applications such as electric air blower of an earth to air heat exchanger (EAHE) used for heating/cooling of adobe house, ceiling fan, fluorescent tube-light, computer, submersible water pump, etc. The outdoor efficiencies, power generated and lost in PV system components were determined using hourly experimental measured data for I year on typical clear day in each month. These realistic data are useful for design engineers for outdoor assessment of PV system components. The energy conservation, mitigation of CO(2) emission and carbon credit potential of the existing PV integrated EAHE system is presented in this paper. Also, the energy payback time (EPBT) and unit cost of electricity were determined for both stand-alone PV (SAPV) and building roof integrated PV (BIPV) systems. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：393 / 409

页数：17

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