Building Automation System Energy Storage

Why is building automation important?

Building automation is able to shift energy demand or shedding energy load without compromising the comfort in buildings. However, the currently installed BMS (building management systems) have a low level of automation due to buildings owners’ financial concerns.

Can a building automation system save energy?

Even just a BAS and fluorescent lighting can result in 25% whole-building energy savings and 10% operational maintenance savings (Ruiz, Nesler, and Managan 2014). As discussed earlier, the type of automation system implemented in a building largely depends on the building size.

How a building automation system should be regulated?

To regulate the system with different flexible appliances and electricity generation units, building automation system should include HVAC, electric cars, battery storage, heat pump and/or PVs (photovoltaics), and predict energy consumption of a building based on weather forecasts and occupant behavior.

Which type of automation system should be installed in a building?

As discussed earlier, the type of automation system implemented in a building largely depends on the building size. Generally, the higher energy costs of large buildings more easily justify BAS installation than the lower energy costs of smaller buildings.

What is an onsite energy storage system?

Onsite energy storage systems discharge electricity to a building during periods of reduced (or no) distributed generation. Rechargeable lead-acid and lithium-ion batteries support the most common storage systems in the commercial market.

What is a building automation system (BAS)?

IoT, cloud computing, and machine learning enable real-time analysis and system optimization, enhancing energy efficiency and sustainability. The main hardware and software components of a building automation system (BAS) include: