Conference Paper

Proceedings of ASim Conference 2014: 2nd Asia conference of IBPSA-China, Japan, Korea

Study on Performance Evaluation and Modeling of Temperature and Humidity Independent Control of Air Conditioning System based on Operation Data

Makiko Ukai, Hiroaki Tanaka, Masaya Okumiya, Hideki Tanaka

Abstract: In this paper, analysis and evaluation of the system performance of desiccant system applied to office building are conducted. Then based on the measurement results, simulation model is developed. The object system is composed of pre-coil, desiccant rotor, sensible heat exchanger, after-coil and regenerator coil. Ground water is supplied to pre- and after-coil. Furthermore, solar heat and heat generated by combined heat and power (CHP) system are provided to regenerator coil. The evaluations are performed with COP based on outdoor air condition. The sensitivity of simulation model has been also examined on representative day.
Keywords: Desiccant system, Operation Analysis, Modeling
Pages: 854 - 861
Paper: