Transcription of HVAC Systems: Overview
{{id}} {{{paragraph}}}
hvac Systems: Overview Michael J. Brandemuehl, , University of Colorado Boulder, CO, USA. Overview System Description Primary hvac Systems Secondary hvac Electric chillers Systems Air and water cooled Air distribution Compressor technologies Room diffusers and air Performance terminals Thermal chillers Duct Design Absorption Fan characteristics Engine-driven Air Handling Units Cooling towers Water distribution Overall Design Process Cooling coils Pipes and pumps Michael Brandemuehl University of Colorado 1. System Overview Core Objectives: healthy, productive, comfortable indoor environment Heating to perimeter spaces Cooling to perimeter and core spaces Humidification or dehumidification as needed Ventilation to occupied spaces Deliver over time and space Time and Space hvac needs in each room change over day a
equipment Don’t need dedicated maintenance staff, use service contract Can often install on roof, less useable space for equipment Central Distributed Typical Design Approach Start at the zone and work out Loads Air diffusers and zone terminals Air distribution system Air handlers Chilled water distribution
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
{{id}} {{{paragraph}}}