Module 3 - EDGE V3 Workshop

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App

Questions and Answers

What does the embodied energy represent in EDGE calculations?

  • Energy associated with building materials used (correct)
  • Total energy cost in USD
  • Energy consumed per area per year
  • Estimated CO2 emissions from the building

What does the term 'Utility Cost Savings' in EDGE signify?

  • Annual reductions in energy and water utility bills (correct)
  • Total energy consumption of the building
  • Monthly average cost of utilities
  • Projected savings in total construction costs

Which metric provides a comparative measurement for energy efficiency in EDGE?

  • Incremental Cost
  • Base Case EPI (correct)
  • Payback in Years
  • Total Building Construction Cost

How is the 'Payback in Years' determined in EDGE?

<p>Using simple payback calculations on incremental costs (C)</p> Signup and view all the answers

What indicates a negative incremental cost in EDGE?

<p>Efficiency measures that lower overall costs compared to the baseline (C)</p> Signup and view all the answers

What is represented by the 'Improved Case EPI'?

<p>Energy use per unit area after efficiency improvements (C)</p> Signup and view all the answers

What does the 'Number of People Impacted' metric estimate?

<p>The annual number of visitors to the building (D)</p> Signup and view all the answers

How does EDGE suggest using specific local data?

<p>For making more accurate financial decisions (D)</p> Signup and view all the answers

What does the indication of a 'required' measure in EDGE imply for a project with air-conditioners?

<p>The actual efficiency specifications of the air-conditioners must be recorded. (C)</p> Signup and view all the answers

How should performance metrics be calculated if the installed components vary across a project?

<p>Using a weighted average of the performance metrics. (D)</p> Signup and view all the answers

Which of the following KPIs is NOT calculated automatically by the EDGE App?

<p>Subproject Floor Area (B)</p> Signup and view all the answers

What impacts the accuracy of the performance calculations in the EDGE App?

<p>The actual usage patterns of the building's occupants. (D)</p> Signup and view all the answers

How is Final Operational CO2 Emissions calculated in EDGE?

<p>By multiplying final energy use by the CO2 emission factor. (C)</p> Signup and view all the answers

What must be provided if CO2 emissions data is overwritten in EDGE?

<p>Evidence from a reliable source. (C)</p> Signup and view all the answers

In what scenario can a 'required' measure be left blank in EDGE?

<p>If the measure has not been implemented in the project. (B)</p> Signup and view all the answers

What does EDGE automatically calculate related to Final Water Use?

<p>Water consumption based on entered efficiency measures. (C)</p> Signup and view all the answers

What is the default shape assigned to a new building in EDGE?

<p>Octagonal (C)</p> Signup and view all the answers

If a façade is fully shared with an adjacent property, what should the exposed façade area percentage be updated to?

<p>0% (B)</p> Signup and view all the answers

What does EDGE predict if 'No' is selected for the air conditioning system but the building likely requires it?

<p>Cooling load as virtual energy reflected (A)</p> Signup and view all the answers

Which component allows users to specify heating and cooling periods by month in EDGE?

<p>Detailed Inputs (C)</p> Signup and view all the answers

What should users select if the fuel type is not applicable to their project in EDGE?

<p>None (A)</p> Signup and view all the answers

What does the field related to the 'number of buildings' certified by EDGE help with?

<p>It provides information about the physical make-up of the project. (A)</p> Signup and view all the answers

What should you always select for training exercises when asked if you intend to certify?

<p>No (B)</p> Signup and view all the answers

Why might the monthly atmospheric values in EDGE not accurately reflect the project site?

<p>Variations in microclimates (D)</p> Signup and view all the answers

What is the default assumption for the facade area exposed to outside air in EDGE?

<p>100% (D)</p> Signup and view all the answers

What is the purpose of the 'Total Project Floor Area' field?

<p>To sum the GIA of all associated Subprojects. (D)</p> Signup and view all the answers

What happens if users input a length of zero for building orientations that do not represent the building?

<p>EDGE ignores those orientations (A)</p> Signup and view all the answers

What action does the 'Register' button perform once a project has been saved?

<p>It submits an EDGE certification quotation request. (B)</p> Signup and view all the answers

What happens when you click on the 'Download project audit documents' button?

<p>It compiles project documents in one folder. (B)</p> Signup and view all the answers

When sharing project information with banks, what information will IFC provide?

<p>A summary of the project and developer contact information. (D)</p> Signup and view all the answers

Which of the following is true about the 'Subproject Multiplier for the Project'?

<p>It affects the computation of GIA. (D)</p> Signup and view all the answers

Which statement is correct regarding the 'Associated Subprojects' link?

<p>It displays once the project has been saved. (A)</p> Signup and view all the answers

Which of the following areas are included in the Gross Internal Area (GIA)?

<p>Loggias that are accessible (B)</p> Signup and view all the answers

What is a requirement for the Gross Internal Area (GIA) value when entered in the system?

<p>It must match the Built-Up Area value entered. (A)</p> Signup and view all the answers

Which of these spaces must be entered as '0' if it does not exist in order to overwrite its default area value?

<p>Space types not defined in the model (A)</p> Signup and view all the answers

Which of the following is excluded from Gross Internal Area calculations?

<p>Level 0 terraces not integral to the building (B)</p> Signup and view all the answers

What do the detailed loads input allow users to do?

<p>Input unique internal conditions for each space type. (B)</p> Signup and view all the answers

What should be included in the GIA calculations?

<p>Internal parking areas (C)</p> Signup and view all the answers

If a space type's actual area differs from its default, what action can a user take?

<p>Provide a new value in the 'User Entry' field. (C)</p> Signup and view all the answers

Which of the following is true about the external structures included in GIA?

<p>Only accessible balconies contribute to the GIA. (D)</p> Signup and view all the answers

What is the purpose of indicating the year of construction for existing buildings?

<p>To establish the year when the building first received occupancy permit. (C)</p> Signup and view all the answers

Which of the following statements is true regarding the Building Utility Data section?

<p>Proficiency in tracking energy performance and water usage is optional for existing buildings. (B)</p> Signup and view all the answers

What does the Gross Internal Area (GIA) represent in building modeling?

<p>The gross internal area measured from the inside of external walls. (C)</p> Signup and view all the answers

How should occupancy be determined for residential units if the average number of residents is unknown?

<p>Estimate by calculating the number of bedrooms and adding one. (B)</p> Signup and view all the answers

Which element is included when measuring the Gross Internal Area?

<p>The area of the balconies must also be separately stated. (A)</p> Signup and view all the answers

In which situation should the earliest year available be selected when indicating the year of construction?

<p>When the project completion year is earlier than the earliest year available in EDGE. (C)</p> Signup and view all the answers

What default values does EDGE provide regarding Building Costs?

<p>For cost estimation, which users can update. (B)</p> Signup and view all the answers

Which of the following is a primary function of the Building Data section?

<p>To capture physical characteristics like total area and number of floors. (C)</p> Signup and view all the answers

Flashcards

Final Embodied Energy

The total energy used in the building's construction, calculated based on materials and building dimensions.

Final Utility Cost

The projected monthly cost for the building's energy and water use.

Energy Savings

The predicted annual savings in energy consumption compared to a baseline building.

Water Savings

The predicted annual savings in water consumption compared to a baseline building.

Signup and view all the flashcards

Operational CO2 Savings

The predicted annual reduction in CO2 emissions due to the building's improved efficiency.

Signup and view all the flashcards

Embodied Energy Savings

The predicted reduction in embodied energy due to the building's efficient design and material choices.

Signup and view all the flashcards

Total Building Construction Cost

The estimated cost to build the building, including materials and labor.

Signup and view all the flashcards

Incremental Cost

The additional cost of implementing energy-efficiency measures compared to a baseline building.

Signup and view all the flashcards

Required Measures in EDGE

In EDGE, a "required" measure doesn't automatically mean it must be implemented. It's a guideline that's applicable if the project has the relevant feature. For example, if a project uses air-conditioners, this measure becomes active. But if a project doesn't have air-conditioning, the measure doesn't need to be considered.

Signup and view all the flashcards

Weighted Average in EDGE

EDGE calculates a weighted average for performance metrics if different components within a project have varying levels of performance. This ensures a realistic assessment of the project's overall efficiency.

Signup and view all the flashcards

Results Bar in EDGE App

The Results Bar in the EDGE App displays key performance indicators (KPIs) that summarize the project's performance based on user input. It gives a snapshot of characteristics like building area, energy use, and CO2 emissions.

Signup and view all the flashcards

Assumptions in EDGE Calculations

EDGE uses assumptions about building usage patterns to calculate the project's predicted water and energy usage. These predictions may differ from real-world results, as actual occupancy habits can fluctuate.

Signup and view all the flashcards

Final Energy Use in EDGE

EDGE automatically calculates the project's energy consumption in kilowatt-hours per month based on the design details and efficiency measures selected.

Signup and view all the flashcards

Final Water Use in EDGE

Final water use in EDGE is calculated automatically, taking into account the project's design and any water-saving features selected. It's expressed in cubic meters per month.

Signup and view all the flashcards

Final Operational CO2 Emissions in EDGE

EDGE calculates the project's CO2 emissions based on the energy consumption and the CO2 emission factor for the electricity generation source. You can adjust this factor with evidence from a reliable source.

Signup and view all the flashcards

Overriding Default CO2 Emissions in EDGE

EDGE provides a default value for CO2 emissions for a specific country. You can override this value with evidence from reputable sources like an international organization or a government-approved study.

Signup and view all the flashcards

Total Project Floor Area

The total internal floor area of a project, including indoor parking. It's calculated by summing the GIA of all associated subprojects.

Signup and view all the flashcards

Number of Buildings

A field used to record the number of buildings certified by EDGE within a project.

Signup and view all the flashcards

Do you intend to certify?

This field helps visualize the project during the quotation and certification process and clarifies if the project will be certified.

Signup and view all the flashcards

Share with Investor(s) or Bank(s)?

This field clarifies if project information is to be shared with potential investors or banks for potential funding.

Signup and view all the flashcards

Project Details

This field provides details about the project's physical makeup, including factors like the number of buildings and their certification status.

Signup and view all the flashcards

Register Button

A button used to trigger an EDGE certification quotation request after a project has been saved.

Signup and view all the flashcards

Associated Subprojects

This link appears once a project is saved and enables accessing a list of individual subprojects connected to the main project.

Signup and view all the flashcards

Download project audit documents

This button allows downloading all project documents, including those for individual measures, in a single set.

Signup and view all the flashcards

Year of Construction

The year the building project was completed and received its occupancy permit.

Signup and view all the flashcards

Gross Internal Area (GIA)

The gross internal area of the building, measured from the inside of the external walls.

Signup and view all the flashcards

Occupancy (People/Unit)

The average number of people typically residing in each dwelling unit. If unknown, use the number of bedrooms plus one.

Signup and view all the flashcards

Building Data

These capture the physical features of a building like its total area, number of floors, and floor height.

Signup and view all the flashcards

Building Utility Data

This optional section gathers information about a building's energy performance and water usage.

Signup and view all the flashcards

Building Utility Data (Existing Buildings)

This optional section applies to existing buildings. It tracks the building's energy and water usage.

Signup and view all the flashcards

Gross Internal Area (GIA) before Subproject Multiplier

The total internal area of the building before any multiplier is applied.

Signup and view all the flashcards

Gross Internal Area (GIA) for Subproject

This value represents the gross internal area of the subproject being modeled, measured from the inside of the external walls.

Signup and view all the flashcards

What are considered "Balcony areas"?

Balconies, colonnades, rooftop terraces, external galleries, and loggias are all considered "Balcony areas" and are included in the GIA.

Signup and view all the flashcards

How is internal parking handled in GIA?

Internal parking within the building's floor plan is included in the GIA, but its area must also be stated separately.

Signup and view all the flashcards

What is excluded from the GIA?

Landscaped areas (gardens, patios), outdoor parking, and inaccessible green roofs are NOT included in the GIA.

Signup and view all the flashcards

How is GIA accuracy checked?

The GIA must match the value entered under 'Building Data' for a valid file.

Signup and view all the flashcards

How are space areas handled in EDGE?

EDGE assigns a default space area based on building type and subtype, which can be overwritten by users.

Signup and view all the flashcards

How is detailed space information entered?

Detailed space conditions and loads for each space can be defined through the 'Detailed Loads Input' option.

Signup and view all the flashcards

What role do building dimensions play in EDGE?

Building dimensions inform the EDGE App about the shape and volume of the building being modeled.

Signup and view all the flashcards

Façade Area Exposed to Outside Air (%)

This refers to the portion of the building's exterior walls that are exposed to the outside air. This helps determine how much heat is exchanged between the building and its surroundings.

Signup and view all the flashcards

Building HVAC System

This refers to the process of calculating the energy required to heat and cool a building. Users can choose between simplified inputs or detailed inputs, which provide varying levels of control over the calculations.

Signup and view all the flashcards

Fuel Usage

This feature allows users to specify the actual fuel used for heating, cooling, and other building operations. This helps improve the accuracy of the financial predictions made by the app.

Signup and view all the flashcards

Climate Data

The default climate data used by EDGE is based on the average weather conditions of the city. Users can update this information to reflect the specific microclimate of their project location, improving the accuracy of the results.

Signup and view all the flashcards

Building Length (meters)

EDGE assigns an octagonal shape to buildings by default, with equal wall lengths on all sides. Users need to input the actual lengths of each wall to represent their project accurately.

Signup and view all the flashcards

Select Input Type (Simplified or Detailed)

EDGE allows users to customize the level of detail in their HVAC system inputs. Users can choose between "Simplified Inputs" for automatic assumptions or "Detailed Inputs" for manual specification of the heating and cooling periods by month.

Signup and view all the flashcards

Virtual Energy

If a building is predicted to require an AC or space heating system even though it's not selected by the user, EDGE calculates a "virtual energy" load to account for this potential requirement.

Signup and view all the flashcards

Default Climate Data from City Location

EDGE uses data from the city's meteorological data to estimate the building's energy performance. This information can be adjusted by users to reflect the specific climate conditions of their project site.

Signup and view all the flashcards

Study Notes

Module 3 - EDGE V3 Technical Online Workshop

  • Module 3 of the EDGE Technical Online Workshop covers EDGE App functionality and practical exercises.
  • Topics include: EDGE App Tour, and EDGE App Practical Exercise Instructions.
  • Additional resources include a downloadable PDF of Module 2 content.
  • The EDGE App allows users to select a different typology from a sidebar or dropdown menu.
  • Users can view dashboard, change version/language, and sign in from the top right options.
  • Clicking + signs within the app provides details on app elements.
  • The Results bar updates every time input changes, when Auto-Calculate is on.
  • Users can hide the results bar.
  • The app features separate tabs for Design, Energy, Water, Materials and Operations, for EDGE Zero Carbon projects.
  • The blue line below "Design" signifies the active tab.
  • Percentages display predicted savings relative to baselines.
  • Default values are included in the app to assist users during project modeling, however, users must confirm these assumptions match actual building parameters, especially during certification.

EDGE App Practical Exercise

  • The practical exercise involves simulating a meeting with a local hotel developer in Panama City.
  • Users should follow the provided instructions to complete actions within the EDGE App.
  • Project files for the exercise are downloadable from a provided link.
  • Creating a hotel project in the EDGE App is part of the exercise.
  • Determining predicted savings associated with project energy, water, and embodied energy in materials is required.
  • Determining if the project meets EDGE standard criteria (20% savings in each category) is part of the exercise.
  • Documenting findings and uploading a PDF of the EDGE Assessment via the provided link is necessary for completing the module.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Related Documents

More Like This

Use Quizgecko on...
Browser
Browser