presentation eco design)

8/6/2019 Presentation Eco Design)

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GRAPHISOFT

EcoDesigner


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GRAPHISOFT Ec sig r is a add-applicati f r ArchiCA : Th m st

imp

rta t pr gram i BIM, that all ws

archit cts t P rf rm E rgy Evaluati f th ir

buildi

gs withi ArchiCA , R lyi g :*buildi g g m tric a alysis

*h ur-by-h ur w ath r data f r th buildi g l cati*straightf rward us r i put.


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Additi al Us r I putUs th Ec sig r ial g B x, c sisti g f fiv tab pag s

*L cati a d Fu cti


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* Buildi g Sh ll El m ts


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* Op i gs


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* MEP Syst ms a d E rgy


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* Gr E rgy


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GRAPHISOFT

Ec sig r is

acc ssibl

dir ctly fr mArchiCA 14, i

th sig m u,

u d r sigExtras.


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Key ValuesTheKey Values secti f the Evaluati

Rep rt displays basic i f rmati , such as

Pr ject Name, L cati a d Activity Type,

as specified by the user the first tab page

f the Ec esig er dial g b x, The date f theevaluati

is als sh w .


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E ergy C sumptiThis section of the Evaluation Report contains

a table and a pie chart.

The tables leftm st c lum lists energy s urces by percentage,

plus their c l r c des used in the pie chart.

The tw Yearly t tal c lumns list the magnitude [e.g. kWh/year]

and price [currency/year] feach energy s urce c nsumed in ne year.The tw Yearly specific c lumns c ntain a similar list f values pr jected t a unit

area f the building [e.g. kWh/m2, year and currency/m2, year].

The Energy C nsumpti n pie chart displays the percentage distributi n f used

energy s urces graphically. Bel w the pie chart, the tw m st imp rtant numeric

value

s (ye

arly t tal an

d un

it-spe

cific am un

ts f cn

sume

dene

rgy) are

displaye

dwith large f nts.


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Carb n F tprintEc esigner calculates the Carb n F tprint

index t pr vide inf rmati n n the carb n

di xideemissi ns resulting fr m the buildings

perati n ver the c urse f a year.

Themagnitude fequivalent CO2 abs rbent vegetati n

is als displayed n the Energy Balance Evaluati n.

Ec esigner selects the display unit fr m threeoptions automatically, according to project magnitude:


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Monthly Energy BalanceThe Monthly EnergyBalance bar chart is a graphical displayof the amount ofenergy the

building emits (top part of chart), as well as the buildings Supplied

energy: the amount ofenergy it absorbs from theenvironment andits own internal heat sources (bottom part of chart), by month. The

Emitted energy and Supplied energy bars must beequal every

month. The vertical axis of the chart shows anenergy scale. Along

the horizontal axis, the twelve months of the year are shown.

To the right of the diagram, theenergy flows that make up the bars of the chart are listed (see

Types of Energy Supply and Emission innext slide). Thenumber and typeof theseenergy

balance components that appear on a particular Energy Evaluation Report depends on the

data entered for theevaluated buildings MEP systems.


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Types of Energy Supply and Emission

EcoDesigner monitors and displays thefollowing energy balance factors, with the

colors shown in the table below:


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The table below displays several properties of

the supply and emission-typeenergy flows:


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It may be helpful to print out the Energy Balance

Factors Table above. Use this sheet to check off the

factors for which you haveentered data for your

buildings MEP systems. This gives you an at-a-glance

pictureof the relevant energy flows, and their

components, that make up the projects energy

balance. For theexample: in the project (anofficebuilding in Oslo) that was evaluated in the Energy Evaluation Report

section, the following MEP settings were applied to generate the

example report: Heating type: District, Heating fuel: 100% Natural gas

Heating target: Heating only, Cooling type: Heat pump, Ventilation

type: Mechanical / Supply and exhaust, Hot water generation fuel:

100% Electricity, Interior Lighting / Fitting type: Compact fluorescent

Heat pump: on, Heat pump capacity: 80 kW, Target: Fresh air heating


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The relevant energy flows of the project

compiled, using the Energy Balance Factors

Table, are:


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Function Buttons of the Evaluation ReportAt the bottom of the Evaluation Report:

Back to EcoDesigner takes you back to the EcoDesigner

dialog box, allowing you to further adjust the building data.

The Close buttonexits EcoDesigner without

saving the Evaluation Report. Save as PDF lets you specify a location to which to

save the Evaluation Report in PDF format.


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