En

Building Energy Modeling

Testing the energy consumption of the building based on a 3D model, taking into account all regular loads on the engineering systems of the building throughout the year.

Even if the building is not yet built, you will have a complete picture of the planned costs during operation!
  • 1
    What is it?
    Energy modeling takes into account all connections between energy consumers in the building, as well as current operating conditions.

    During modeling, such groups of factors as: meteorological data (that is, energy modeling can be performed for buildings located both in the north and south), the geometry of the building and its surroundings, the mode of operation of engineering systems and models of engineering systems and equipment are taken into account.

    As part of the energy-modeling process, architectural and planning solutions are tested for natural light (Daylight modeling) and thermal comfort testing.

    For energy modeling, special software is used, which allows you to lay down the parameters of the energy model according to a certain algorithm.

    The ESG Factor team includes qualified engineers with extensive experience in energy-modeling for residential, commercial and industrial real estate using the licensed software. We use Energy Plus and Design Builder software, as well as conduct energy modeling in accordance with the international standard ASHRAE.
  • 2
    What are the benefits of energy modeling for the Client (developer, builder, owner, tenant)?
    The 3D energy model of the building allows:

    • to determine as correctly as possible the future loads on the heating and cooling systems in time and space;

    • develop any number of basic solutions for HVAC systems, control sensors (CO2, lighting, etc.), predict the annual cost of operating the building (electricity, gas, hot water) for each solution;

    • Analyze the parameters of the air environment in the premises throughout the year during the operation of the systems laid down in the design solution.

    And most importantly, the final version of the design solution is formulated based on the data of energy modeling gained. Contrary to popular opinion, the choice of an energy-efficient solution does not always mean an increase in capital costs. But even in this case, the methodology allows you to estimate the payback period, after which it is possible to make a reasoned verdict on the expediency of application of the solution at a particular site.
  • 3
    What are the benefits of energy modeling?
    • Increase energy efficiency of the project by 10-15% due to the introduction of highly efficient design solutions.
    • Reducing the risks of implementing solutions that can "weigh down" the budget and have a long payback period.
    • Testing of all energy-efficient solutions to be implemented.

    It takes an average of 6-12 months to design a building, 6-36 months to construct it, and 50-100 years to operate it. Energy modelling can help you save on operating costs for decades!

    Read about our experience with energy modeling for a warehouse project
    • 4
      What are your advantages in working with us?
      • Experienced team - certified more than 5.6 million square meters of buildings in the world;
      • Processes and procedures tested on multiple projects;
      • The best internationally recognized reports;
      • Client-oriented approach;
      • Innovative solutions - we are always on the lookout for new trends!
    How does it work?
    1
    Data collection
    Based on the provided design documentation (tender stage), we form a set of data for modeling
    2
    Building a 3D model
    Based on the architectural solutions are built 3D model in special software
    3
    Preparation of the report and analysis of options
    After building the model and laying the main parameters of engineering systems, we conduct a simulation of energy consumption for 365 days with a real weather file

    OUR SERVICES

    Reliable team of professionals, with experience of certifying
    more than 5 000 000 sqm BREEAM / LEED projects globally
    Green buildings certification
    • Preliminary assessment and strategy
    • BREEAM AP services
    • BREEAM International New construction
    • BREEAM In-Use
    • BREEAM Refurbishment & Fit-Out
    • LEED
    Healthy buildings certification
    Innovative certification method.
    For new construction and buildings in operation
    • Preliminary assessment
    • WELL / FITWEL certification
    Computer-aided modeling
    Engineering systems' test-drive before the construction start!
    Scientific approach to design.
    • Energy efficiency modeling
    • Thermal comfort modeling
    • Natural lighting simulation
    Building & Site sustainability assessments
    • Environmental policies
    • Building user manuals and transport plans
    • Life cycle costing (LCC)
    • Life cycle assessment (LCA)
    • Acoustic comfort measurement
    • Flood & Hazard risk assessment
    • Site ecology assessment
    • Lighting efficiency measurements
    • Air quality assessment
    Contractors` and designers` upskilling
    If you work with the building during the certification process, we are always ready to support you!
    • BREEAM / LEED / WELL workshops for the team - online or in your office
    • Consultations on standarts' requirements implementation to the design documentation
    • Reviews of the existing building documentation
    First consultation- free of charge!
    ESG consulting and GRESB
    • Preparing of the ESG strategy for the buildings portfolio
    • Support of participation in the GRESB rating
    • Consultation on obtaining the ESG-ratings
    Made on
    Tilda