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Results for: Keywords Air conditioning Resource Type Video

Video

New Indoor Air-ventilation Energy Monitoring System under COVID-19

An online lecture on the topic of "New Indoor Air-ventilation Energy Monitoring System under COVID-19".This lecture is suitable for secondary school and university students as well as the general public.

Subjects:

Building Services Engineering

Keywords:

Indoor air quality COVID-19 (Disease) -- Transmission -- Prevention Air conditioning

Resource Type:

Video
Video

Constant Air Volume CAV System Explained | Building Management System Training | BMS Training 2021

Constant Air Volume System or CAV System is an all-air type HVAC system that uses constant air volume while the temperature of the supplied air is varied to achieve the desired heating or cooling. We discussed the single duct single-zone system, single duct multizone system with reheat coiled, and dual duct system. In CAV System Air handling unit fans are running at a constant speed resulting in a lot of energy consumption for supplying the air. In the Multizone reheat system, a lot of energy is consumed in heating the already cold air, so the CAV system is not energy efficient. That's CAV system is strictly restricted by many energy codes.

Course related:

BSE3225 HVACR I and BSE3226 HVACR II

Subjects:

Building Services Engineering

Keywords:

Air conditioning Ventilation

Resource Type:

Video

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