인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
In this study, we propose an inverse design method based on reinforcement learning for reflectors, aiming to achieve uniform light distribution on targeted surfaces, including contamination-prone air filters and concentrated photovoltaic solar panels. Conventional inverse reflector design approaches-such as differential equations, 3D vector formulas, and dedicated software-are limited by high computational complexity and the inability to implement beyond constrained structures. To overcome these limitations, we developed a reinforcement learning algorithm that rewards illumination uniformity, enabling the agent to autonomously derive the optimal reflector shape using only a few initial conditions, such as the reflector’s coordinates and distance. Through 5,000 training episodes, we obtained a reflector shape that achieved approximately 53% uniformity. Although this is lower than the 69% uniformity reported in previous studies employing 3D vector equations, it is sufficient for practical applications to air filters and solar panels, while offering the advantage of being implemented through very simple methods.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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UCI(KEPA) : I410-151-26-02-096350484