How does IoT Help in Building Energy Management Systems for the Future?

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By David

With the world evolving rapidly, the Internet of things is an important aspect to consider. IoT-based platforms and analytics are growing innovations in building energy management systems. IoT is more than a mere control system; it complements regional building management systems. 

An IoT-based platform enunciates multiple facilities to the employees and other managers working at an unprecedented level within the premises and in various commercial energy management systems. It allows them to control the operations and the complete building environment proactively. It is essential to identify and know when, where, and how the energy in the building is being consumed and allow the workforce to adapt to multiple technicalities to reduce energy demand strategically. 

With wireless IoT-based sensors implanted throughout the building, one can collect detailed, real-time information about the building’s (commercial) energy consumption. The IoT sensors are optimal for building energy monitoring systems systems and can continuously monitor multiple operations, including lighting, HVAC, individual machinery, refrigeration units, ventilation systems, heat pumps, hot water systems, and many more.

Why the Internet of Things?

These platforms are not only the best for measuring various factors for your building but are also regular with their monitoring aspects. Also, it brings in other data inputs to infer anomalies, help end users to extract knowledge to make operational decisions, make correlations, and do things that affect the bottom line. Focus on your goals and the other strategies that are being employed. The data inputs inferred by these strategies include: 

  • Occupant’s Behavior: Behavior patterns, activity trials, comfort preferences, and tastes of customers or occupants are a must for energy efficiency measures. For all types of buildings, it is a significant factor. It is also essential from the point of view of saving strategies. 
  • The overall energy consumption of equipment and systems connected to your network: Some designs are always operational, while other systems or machinery might be connected occasionally. Whatsoever, it is essential to consider both and understand their daily electrical consumption through the building and other individuals’ devices being used in the overall usage. 
  • Energy Usage Patterns: You must be aware of various things, like when your building uses energy and how to reshape those patterns and attempt to take advantage. These can be the critical components of cost-reduction strategies, but you must understand how demand responses function. 
  • Seasonal or Cyclical Factors: With time, your building’s energy consumption pattern also changes. This change is unpredictable and can be majorly analyzed by an IoT-based platform. They take into consideration when to generate solutions and when to not. 


IoT-based platforms or the strategies implemented through this are way ahead of other systems. They are more effective for energy management systems than traditional BEMS because the energy consumption of any building (commercial) is dynamic and continuously changes. There is no static model for the usage, which makes IoT better for this. Efficient energy management entirely relies on accurate data at the right time, allowing building managers to be more dynamic and flexible in their approach to the total energy and cost reduction model.