THE METHOD OF FORMING HOURLY OUTDOOR TEMPERATURE BY SPLINE FUNCTIONS AND ANAYSIS OF ERRORS
Li Baizhan,Tian Shengyuan Department of Urban Construction
DOI:10.11835/j.issn.1674-4764.1990.02.003
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,1990,Pages -
- Abstract
It is necessary to input the hourly meteorological data in order to analyze building annual energy consumption and to simulate dynamically air-conditioning systems.The hourly outdoor temperature constituted by cubic splineinterpolation when forming meteorological data is used for building energy anal-ysis.This paper analyzes the theory of spline function interpolation errors affe-cted by boundary conditions and introduces the methods to decrease interpolationerror.