CAJ | 학술논문

利用照度积分计算方法求空间任意点的照度，结果误差较大。本文考虑光线反射、灯管老化及灯罩反射损耗等因素的影响，排除自然光因素，提出了一种改进的照度积分计算方法。实测数据计算结果比对证实，新的计算方法提高了计算精度。
이용조도적분계산방법구공간임의점적조도，결과오차교대。본문고필광선반사、등관노화급등조반사손모등인소적영향，배제자연광인소，제출료일충개진적조도적분계산방법。실측수거계산결과비대증실，신적계산방법제고료계산정도。
The traditional method of indoor illuminance computing based on integration does not have a satisfactory computational accuracy. Considering the influence of light reflection, tube aging and loss of lampshade reflection, authors give an improved method of illuminance computing with integration regardless of the influence of natural light. With empirical analysis, we conclude that the new method has a better computational accuracy.