Evaluation on cooling effect on solar PV power output using Laminar H2O surface method

Kartini Sukarno, Ag Sufiyan Abd Hamid, Halim Hj Razali, Jedol Dayou

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The purpose of this paper is discusses the comparison of output power and efficiency between continuous cooling system, cooling system every one hour and non-cooling system of solar photovoltaic panel. The output power calculated for the continuous cooling system was 68.8 Watt, cooling system every one hour was 65.11 Watt and 59.06 Watt for non-cooling system respectively for the latitude of Universiti Malaysia Sabah (6°01'53.73''N, 116°07'14.98''E). Meanwhile, the efficiency percentage of this system was 16.7%, 14.4% and 13% respectively. The maximum temperature for continuous cooling system panel was 38.9°C at 2 pm, cooling system every one hour was 48.2°C at 11 am and non-cooling system was found 53.3°C at 1 pm. Power output measurement was conducted for 10 days from 13th to 22nd March 2016. The corresponding maximum global solar radiation was 1052.9 W/m2 on 17th March 2016 at 2 pm whereas the highest hourly average was 970.17 W/m2at 1 pm. Therefore, it can be concluded that generally output power for continuous cooling system is higher than non-cooling system.

Original languageEnglish
Pages (from-to)1213-1218
Number of pages6
JournalInternational Journal of Renewable Energy Research
Volume7
Issue number3
Publication statusPublished - 2017

Fingerprint

Cooling systems
Solar energy
Cooling
Solar radiation

Keywords

  • Continuous cooling
  • Kota Kinabalu
  • Laminar surface cooling
  • Malaysia
  • Photovoltaic
  • Power output
  • Solar
  • Temperature effect
  • Tropical
  • Water cooling

ASJC Scopus subject areas

  • Renewable Energy, Sustainability and the Environment
  • Energy Engineering and Power Technology

Cite this

Evaluation on cooling effect on solar PV power output using Laminar H2O surface method. / Sukarno, Kartini; Hamid, Ag Sufiyan Abd; Hj Razali, Halim; Dayou, Jedol.

In: International Journal of Renewable Energy Research, Vol. 7, No. 3, 2017, p. 1213-1218.

Research output: Contribution to journalArticle

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