What Is a Building Energy Management System | Reducing Energy Consumption

Exactly what is a Building Energy Management System (BEMS)? Simply put, it’s an automated system designed to monitor and control a building’s energy usage. BEMS is a crucial tool in reducing energy consumption and saving costs. It works by monitoring the building’s energy usage in real-time and identifying areas of inefficiency or waste.

Once identified, BEMS can optimize HVAC systems, lighting, and other energy-consuming devices to reduce energy usage and lower the building’s carbon footprint. Energy auditor training can help professionals excel in this field and ensure that industrial and commercial buildings are operating as efficiently as possible.

In this article, we’ll dive deeper into what BEMS is and how it can benefit building and facilities managers and the environment.

What Does a Building Energy Management System Do?

A Building Energy Management System, or BEMS, is a sophisticated system that helps building owners and managers monitor and control the energy usage of their buildings. It can manage various building systems such as heating, ventilation, air conditioning, lighting, and other energy-consuming devices to optimize efficiency while maintaining occupant comfort.

A BEMS is similar in many ways to a Building Automation System (BAS) or and Building Management System (BMS). BAS and BMS systems may have energy monitoring added to them, and this may be used to improve energy management.

A BEMS works by using sensors and meters to monitor the building’s energy usage in real-time, enabling it to analyze data and identify areas of inefficiency or waste. Controlling energy-consuming devices such as HVAC systems and lighting, BEMS can reduce energy usage during periods of low occupancy or high energy demand, reducing energy usage.

One of the main benefits of BEMS is the significant energy savings it can provide building owners and managers. This is especially important in larger buildings or facilities where manual energy monitoring is challenging. With energy auditor training, professionals can stay updated on the latest BEMS technology to ensure buildings operate as efficiently as possible.

According to RCR Wireless News, advanced BEMS can save 13-66% on energy costs in industrial and commercial buildings. By providing real-time energy usage data and automating inefficient processes, BEMS can help improve both sustainability and profitability for building owners.

A Building Energy Management System is an excellent solution for building owners and managers to monitor and control the energy usage of their buildings effectively.

How Can BEMS Reduce Energy Usage in Buildings?

Building Energy Management Systems (BEMS) can help building and facility managers track and adjust energy usage to reduce waste and inefficiency.

There are several ways BEMS can help reduce energy usage in buildings.

Here are some examples:

1. HVAC optimization: BEMS can monitor and adjust Heating, Ventilation, and Air Conditioning (HVAC) systems in real time, ensuring that they are operating at maximum efficiency. By optimizing HVAC usage, building owners and managers can save significant amounts of money on energy costs.
2. Lighting control: BEMs can also control lighting systems, adjusting them to reduce energy usage during times of low occupancy or high energy demand.
3. Plug load management: BEMS can monitor and control energy usage from plug loads, such as computers and office equipment, reducing energy waste during times of low occupancy.
4. Equipment Optimization: BEMS can optimize the operation of building equipment such as pumps, fans, and chillers. This can help reduce energy consumption by ensuring that equipment is operating at peak efficiency.
5. Energy Reporting: BEMS can generate reports on energy consumption and identify areas where energy-saving measures can be implemented. This information can help building managers make informed decisions about energy efficiency upgrades and measure the impact of their efforts.

In addition to reducing energy consumption, BEMS can also help reduce the overall carbon footprint of a building. By optimizing energy usage and reducing waste, BEMS can significantly reduce greenhouse gas emissions.

How can an Energy Auditor Help Manage or Improve Building Energy Management Systems?

An energy auditor is a professional who evaluates the energy consumption of a building and identifies areas where energy is being wasted. They use specialized tools and techniques to measure energy usage and analyze the data to determine where improvements can be made.

Energy auditors work closely with building managers to develop and implement strategies to reduce energy consumption and improve efficiency. When it comes to BEMS, an experienced energy auditor can help in several ways, including:

1. BEMS Assessment: An energy auditor can assess the current BEMS system in place to determine whether it’s working optimally or needs an upgrade.
2. Identify Areas of Improvement: Energy auditors can identify areas of energy waste and inefficiency in the building, which can help building managers optimize energy usage and reduce energy costs.
3. Develop a Plan of Action: Based on the findings of the energy audit, an energy auditor can develop a plan of action that outlines the steps needed to improve the BEMs system and reduce energy consumption.
4. Evaluate the Effectiveness of BEMS: Energy auditors can also evaluate the effectiveness of BEMs after implementation to determine if it’s delivering the expected results.

Understand what an energy auditor does here, 7 Key Insights to Understanding Energy Audits.

Why Building Energy Management Systems are a Great Career for Building Managers?

Building energy management systems (BEMS) is becoming increasingly popular as more organizations seek to reduce their energy consumption and improve sustainability. As a result, careers in BEMS are in high demand and offer many benefits for building managers.

Firstly, working with BEMS allows building managers to take positive steps for the environment by reducing energy consumption and greenhouse gas emissions. This is an important consideration for individuals who are passionate about environmental sustainability.

Secondly, BEMS careers offer excellent job security as organizations continue to prioritize energy efficiency and sustainability. Moreover, these jobs often come with competitive salaries and opportunities for career advancement.

Finally, working with BEMS offers the opportunity to work with cutting-edge technology and stay up-to-date with industry advancements. This can be an exciting prospect for individuals who enjoy learning new skills and staying ahead of the curve.

A career in BEMS can be highly rewarding for building managers, and it’s also a great career option for those who are looking to leverage their experience in this field. The Sustainability Education Academy’s energy auditor training program can help you get started.

Our training program covers a wide range of topics, including the Fundamentals of Energy Management Systems, Energy Auditing, and Energy Efficiency in Industrial Systems. With our training program, building managers can gain the knowledge and skills essential to succeed in this growing field.

By learning about the latest techniques and tools used in energy auditing, professionals can stay up-to-date with best practices and provide better service to their clients.