Data Analytics & Smart Building Science Articles | Buildings IOT Blog

Historically, installation of lighting systems and controls was kept separate from other building systems. But this siloed approach no longer makes sense in an age of smart building technology. Building owners and facilities managers are realizing that integrating an intelligent building management system with lighting controls is a powerful way to lower energy costs and improve performance.

In 1979, Purdue University held a workshop called The Dynamic Response of Environment Control Processes in Buildings. One of the most lively areas of discussions involved how emerging computer technology could curtail energy usage—a topic that was both new and urgent. In the US Department of Energy’s report on the workshop, we find this prescient statement:

The benefits Internet of Things (IoT) technology offers to built environments are immense. Some of these—like reduced energy consumption, better environmental conditions, and higher lease rates—are well-known. But one of the most important benefits of IoT is less frequently discussed: predictive maintenance.

An indoor air quality (IAQ) management plan is invaluable for protecting the health of building occupants. Since 2020, such plans have become more important and more prevalent than ever before, and forward-thinking building owners are turning to innovative technologies for help. Automated smart systems that monitor and analyze air quality make it easier to implement robust IAQ management plans and quickly identify and resolve issues. This means safer buildings and healthier people.

In 1792, Robert B. Thomas came up with a secret method for predicting weather throughout the next year and shared his predictions in a publication he called the Old Farmer’s Almanac. Still published to this day, the almanac boasts an 80% accuracy rate and is used by farmers, gardeners, and weather watchers across the United States.

An automatic sprinkler system is an excellent example of a basic building monitoring system in action. When an event (smoke) happens in a building, it triggers an action (a cascade of water). These have been around since the 1870s and have saved a lot of lives. But they aren’t smart; they provide no complex insight, they don’t learn over time, and they don’t refine their functionality in response to new data.

Smart buildings are changing commercial real estate. From streamlining maintenance to reducing operating costs to increasing lease rates, smart technologies can transform the way buildings are managed and enhance their economic value. Meanwhile, their ability to improve energy efficiency makes them a vital asset in the fight against climate change. 

A heating, ventilation, and air-conditioning (HVAC) system is one of the most important components of a medical facility, and not just because of its role in indoor air quality (IAQ). Modern HVAC systems have inbuilt sensors that monitor air pressure throughout a building, including in areas in hospitals that require specific air pressure arrangements. This is critical for meeting the building pressure standards that protect the health and safety of patients and staff.

Part of the job of a building automation system (BAS) involves monitoring and adjusting how a heating, ventilation, and air conditioning (HVAC) system reacts to changes in air pressure.

Maintenance keeps equipment working and is an important factor in making a building more sustainable. But when maintenance is data-driven, it becomes even more powerful.