抄録
This paper shows Typical Annual Weather Data (TWD9302/L) and its application to daylight simulation. Long-term observation data were obtained in Chofu-city, Tokyo from 1993 to 2002 in conformity to the International Daylight Measurement Programme. TWD9302/L contains air temperature, absolute humidity, illuminance, etc., at interval of one minute, and sky luminance distribution and sky radiance distribution at interval of 30 minutes. It is possible to simulate both lighting and thermal annual environment. The methods of complementing the sky luminance around the sun influenced the daylight simulation results at about 2% on average.
