Browsing by Author "Joo, I."

Now showing items 1-3 of 3

    • Economizer Applications in Dual-Duct Air-Handling Units 
      Joo, I.; Liu, M. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2002)
      This paper provides analytical tools and engineering methods to evaluate the feasibility of the economizer for dual-duct air-handling units. The results show that the economizer decreases cooling energy consumption without ...
    • Optimizing HVAC Control to Improve Building Comfort and Energy Performance 
      Song, L.; Joo, I.; Dong, D.; Liu, M.; Wang, J.; Hansen, K.; Quiroz, L.; Swiatek, A. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2003)
      This paper demonstrates the benefits of optimal control in well-designed and operated buildings using a case study. The case study building was built in 2001. The HVAC and control systems have been installed with ...
    • Variable Speed Drive (VSD) Applications in Dual-Duct Constant Volume Systems 
      Joo, I.; Liu, M.; Conger, K.; Wang, G. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2002)
      Models have been developed for static pressure and potential supply fan energy savings by using variable speed drive (VSD) in dual-duct constant volume systems. Experiments have been performed using a full size dual-duct ...