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Mechanical / HVACaka: BASaka: BMSaka: building management systemaka: DDC system

Building Automation System

In Plain English

A computer system that automatically controls and monitors a building's HVAC, lighting, and other systems to save energy.

Definition

A computer-based control system that monitors and manages a building's mechanical, electrical, and plumbing equipment, including HVAC, lighting, and fire safety systems. Building automation systems improve energy efficiency by optimizing equipment operation based on occupancy, weather, and time schedules. They provide centralized monitoring and fault detection through a graphical interface.

Example

The building automation system adjusts chiller staging and air handler setpoints in real time based on occupancy sensors and outdoor temperature.

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