The paper mainly discusses on the method how to save energy so as to follow the "Low Carbon and Green Growth" by the govemment and the Building Energy Efficiency Rating System. For the purpose of interior comfort as well as effective operation and management of buildings, this paper does basic research on development of elementary technology for saving the energy used in building. In this paper, the interior lighting control zone is selected to make a lighting control algorithm which takes the reduction of building energy into consideration for saving building energy when the building envelopes are replaced by the BIPV system.

• 서영석(단국대학교 대학원 건축공학과 석사과정) | Seo, Young-Seok Corresponding author
• 강태경(단국대학교 대학원 건축공학과 석사과정) | Kang, Tae-Kyung
• 오민석(단국대학교 건축대학 건축공학과 연구교수，공학박사) | Oh, Min-Seok
• 김회서(단국대학교 건축대학 건축공학과 교수，공학박사) | Kim, Hway-Suh