수평면 전일사량 예측법에 따른 BIPV 패널 경사면의 전일사량 비교 및 검증 연구

• Published in: KIEAE Journal Vol. 18; no. 1; pp. 25 - 30
• Main Authors: 김사겸(Kim, Sa-kyum), 도신영(Do, Sin-Young), 이용준(Lee, Yong-Jun)
• Format: Journal Article
• Language: Korean
• Published: 한국생태환경건축학회 01.02.2018
• Subjects: 건축공학; PV패널 경사면의 전일사량; 일사량 예측 방법; Total solar irradiance on Inclined surface of PV panel; BIPV System; Solar irradiance prediction; BIPV 시스템
• ISSN: 2288-968X; 2288-9698
• DOI: 10.12813/kieae.2018.18.1.025

Purpose: It is very important issue to reduce energy consumption in worldwide. Especially, building sector accounts for a large portion in whole energy consumption. In order to reduce energy, application of renewable energy system is essential and using BIPV system is the most efficient method for saving energy in case of Korea. Aim of this study is to develop prediction method of total solar irradiance on inclined surface of PV panel and to verify the method through comparison with real measurement data. Results of this study will be utilize for implementation of Optimal BIPV system design at early design stage which is final objective. Method: First, this study develop two methods to predict total solar irradiance on Inclined surface of PV panel which utilize different calculation method of horizontal solar radiance and conduct adequacy review through comparison analysis with real yearly solar irradiance data which is measured by Mock-up Facility Result: The results show that the modified prediction method improve prediction performance of total solar irradiance on inclined surface comparing with existing method. the modified method decrease error range between real measured results and predicted results. KCI Citation Count: 0