| Title |
A Study on the Simple Modeling for Heating System Control in Apartment Buildings |
| Abstract |
This study was aimed at the development of efficient control methods and energy conservation for floor heating system in apartment buildings. The control methods are need to reduce temporary over-heation and large variations of room temperature.We suggested the practical application and guildelines for optimum control of heating system based on the in-site measurment data, and a simple modeling procedure using mulitple regression analysis which can used for outdoor reset control.The main contents and scopes of this study are as follows. 1) Correlation between daily outdoor air temperature and operation hours. 2) Floor surface temperature variation according to outdoor temperature variation and indoor set point temperature. 3) Floor surface temperature variation according to supply water temperature and operation hours. 4) Floor surface temperature variation according to indoor temperature and operating hours. 5) Example of reset ratio curve for outdoor reset control. |