Study of Speed Blower Control System Design Based on Acoustic Sensor
The growth of the business industry in Indonesia is getting faster accompanied with the high level of development of modern shopping centers, mall or other large shopping centers. The metropolitan shopping center activity resulted in high energy usage. However, high energy requirements are not balanced with sufficient energy supplies. Of all components of the building in the urban, Air Conditioner (AC) appliance has a high portion of the buildings energy consumption.