Development of Hourly Weather Data and Standard Weather Data AMeDAS for Building Environmental Design

本研究旨在将AMeDAS(自动气象数据采集系统)应用于建筑环境设计。光碟内容包括温度、湿度、太阳总辐射量、向下大气辐射量、风速、风向、降水量及日照时数。光盘收录的台站数目和数据周期为844个和15年，自1981年起至1995年止。将附上检索软件，以便光盘用户能够提取目标站和所需年份的数据。此外，还附上了用于估算朝向和任意方位平面上的直接辐射和漫射辐射、地下温度和供水温度的计算机程序。按如下步骤完成了一些预期的工作：(1)AMEDAS d…没有进行每小时太阳辐射、湿度和大气下行辐射的测量更多的数据。(2)AMeDAS的逐时温度、风速、风向、降水量和日照时数中包含缺失数据，并针对这些缺失数据提出了在AMeDAS中对这些缺失数据进行补充的方法。验证了这些方法的准确性。所有缺失的小时温度、风速、风向、对AMeDAS的降水量和日照时数采用元素补充法进行补充。(3)利用AQC(Automatic Quality Control)在AMeDAS数据中发现了不是缺失数据的极值数据。对这些极值数据进行了尽可能多的校正。开发了一些软件来增强天气数据的附加值。(1)开发了提取目标站和所需年份数据的CD-ROM程序。(2)开发了将水平表面上的总辐射转换为束流直接辐射和漫射辐射的程序。(3)开发了地下温度计算程序。较少

This research purpose is to apply AMeDAS (Automated Meteorological Data Acquistition System) to building environmental design. The CD-ROM will be released containing temperature, humidity ratio, global solar irradiation, downward atmospheric irradiation, wind speed, wind direction, precipitation amount and sunshine duration. The number of the stations and period of the data to be included in the CD-ROM are 844 and 15 years starting from 1981 and ending in 1995. The retrieval software will be attached in order to enable the CD-ROM users to extract the data of the objective station and the desired year. The computer programs for the estimations of direct and diffuse irradiation on a plane facing to and arbitrary orientation, underground temperature and supply water temperature will also be attached.Some desired work have been finished by the procedure as described below.(1) No measurements are carried out for hourly solar radiation, humidity and downward atmospheric radiation in AMeDAS d … More ata. These elements have been estimated and supplemented to AMeDAS data.(2) Missing data are included in hourly temperature, wind speed, wind direction, precipitation amount and sunshine duration of AMeDAS.Methods for supplementation of these missing data in AMeDAS were developed for each elements. These methods accuracy were validated. All of missing data in hourly temperature, wind speed, wind direction, precipitation amount and sunshine duration of AMeDAS have been supplemented using supplementation methods for each elements.(3) Extreme data which are not missing data were detected in AMeDAS data by AQC (Automatic Quality Control).These extreme data have been corrected as far as possible.Some software have been developed to enhance a value added of the weather data.(1) A retrieval program for extracting the data of the objective station and the desired year in CD-ROM has been developed.(2) A program for converting global irradiation on a horizontal surface into direct beam irradiation and diffuse irradiation has been developed.(3) A program for calculating underground temperature. Less