PREDICTION OF THE NEAR FUTURE ANNUAL COOLING AND HEATING LOADS BASED ON THE WEATHER INDEXES: Annual cooling and heating loads prediction of the office from past 50 years of Tokyo@@@東京の最近50年間よりのオフィス年間冷暖房負荷予測

The large city is said that heat island advances. The authors made weather indexes such as degree days using weather data in every hour of recent 50 years. Prediction is enabled the near future of the weather indexes. Then, we calculated annual cooling and heating loads of 50 years using LESCOM program every one minute. We demanded the correlation of annual cooling and heating loads and weather indexes and performed cooling and heating load prediction in the near future of the office. In conclusion, the heating loads tend to decrease and cooling loads tend to increase.