MECH3023: Building Energy Management and Control Systems
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  Control Strategies and Applications 
1.  Energy Management Strategies
  • Time of day scheduling
  • Optimum start/optimum stop
  • Duty cycling
  • Demand limiting
  • Temperature reset
2.  Air Handling System Applications
  • Fixed quantity of outdoor air
  • Mixed air control
  • Economizer cycle control of mixed air
  • Control of modulating chilled water coil three-way valve
  • VAV system with cooling and duct reheat
3.  Practical Scenarios
  • Chilled water system control
    • Example 1: Chilled water system with a chiller and a pump
    • Example 2: Chilled water system with parallel pumping
    • Example 3: Chilled water system with primary-secondary loop
  • Air handling unit control
    • Example 1: Constant volume single zone air handling unit control
    • Example 2: Variable air volume air handling unit control

 



References:

Video Presentation:


| Created: Sep 2003 | Update: 19 Oct  2003 | By: cmhui@hku.hk |