Скачать презентацию A G CLUB Vietnam green building energy Скачать презентацию A G CLUB Vietnam green building energy

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A&G CLUB Vietnam green building & energy A&G CLUB Vietnam green building & energy

CURRENT CONDITION • • • Architects – New opportunities, Trend, knowledge Real Estate firms CURRENT CONDITION • • • Architects – New opportunities, Trend, knowledge Real Estate firms – Marketing, Benefit Macro policy – International Engagement, concrete action NGOs – Climate change, gov. micro policy Manufacturers – Better selling, reasonable price

CURRENT CONDITION ~ 10 buildings are certified and under estimation Green One UN House CURRENT CONDITION ~ 10 buildings are certified and under estimation Green One UN House Viettin bank tower 5 Big C supermarkets Pouchen nursery school Moc Bai factory Dolphin Plaza

CURRENT CONDITION Architects and Sustainable Design Do it alone CURRENT CONDITION Architects and Sustainable Design Do it alone

CURRENT CONDITION Architects with. . . Problems Identify 5 CURRENT CONDITION Architects with. . . Problems Identify 5

CURRENT CONDITION Architects with. . . Architect Urban planning Architect engineering Façade design Building CURRENT CONDITION Architects with. . . Architect Urban planning Architect engineering Façade design Building Physic HVAC Engineer Lighting design Acoustic design Policy 6

CURRENT CONDITION Unfamiliar things are built-up everywhere CURRENT CONDITION Unfamiliar things are built-up everywhere

CURRENT CONDITION Unfamiliar things are built-up everywhere CURRENT CONDITION Unfamiliar things are built-up everywhere

CURRENT CONDITION Normal standard building makes VN green trend CURRENT CONDITION Normal standard building makes VN green trend

CURRENT CONDITION The things still unknown CURRENT CONDITION The things still unknown

CURRENT CONDITION The things still unknown Visual comfort CURRENT CONDITION The things still unknown Visual comfort

CURRENT CONDITION The things still unknown CO 2 control in occupancy space, not fire-alarm CURRENT CONDITION The things still unknown CO 2 control in occupancy space, not fire-alarm detection

CURRENT CONDITION The things still unknown CURRENT CONDITION The things still unknown

CURRENT CONDITION The things still unknown Arch – Color Engineer – Default value in CURRENT CONDITION The things still unknown Arch – Color Engineer – Default value in calc. software Investor – Price / similar color in perspective The Importance of shading factor

CURRENT CONDITION The things still unknown Whole building dynamic simulation Integrated design / HVAC CURRENT CONDITION The things still unknown Whole building dynamic simulation Integrated design / HVAC analysis

CURRENT CONDITION Forget science and it’s benefit since 30 years CURRENT CONDITION Forget science and it’s benefit since 30 years

STANDARD AND REGULATION RATING SYSTEM • Lotus v 1. 0, v 1. 1 – STANDARD AND REGULATION RATING SYSTEM • Lotus v 1. 0, v 1. 1 – VGBC (Vietnam Green Building Council) • LEED – (USGBC, rare, reference) • Vietnam Green Architecture – VAA (Vietnam Architects Association) • Vietnam Green Construction – Vietnam green construction council, lead by VACCE (VN Association of Civil Engineering Environment) Stuck - Lack of basic building engineering / energy proved

STANDARD AND REGULATION • QCVN 09: 2005 – VACEE (mandatory) Mandatory but … 8 STANDARD AND REGULATION • QCVN 09: 2005 – VACEE (mandatory) Mandatory but … 8 years inactive • QCVN 09: 2013 – VACEE, refer IFC - World Bank (mandatory) Pilot projects with Danish Energy Management (DANIDA) & IEN (IFC)

STANDARD AND REGULATION - DETAIL Zone No 8 9 17 Steady State, Peak load STANDARD AND REGULATION - DETAIL Zone No 8 9 17 Steady State, Peak load 8499 W @ 14, 00 5116 W @ 16, 00 3050 W @ 15, 00 Dynamic simulation Peak load 4450 W @9, 15 3863 W @9, 15 2375 W @9, 15 % difference 91% 32% International 28% VN Building energy Regulation QCVN 09: 2013

STANDARD AND REGULATION - DETAIL N W, E EN, WN, SE, SW S Mission STANDARD AND REGULATION - DETAIL N W, E EN, WN, SE, SW S Mission impossible

STANDARD AND REGULATION - DETAIL STANDARD AND REGULATION - DETAIL

ENERGY DESIGN TOOLS GENERAL SOFTWARE PROVIDER DOMINATOR IN VN ARCH : AUTODESK - AUTOCAD ENERGY DESIGN TOOLS GENERAL SOFTWARE PROVIDER DOMINATOR IN VN ARCH : AUTODESK - AUTOCAD / REVIT VASARI / ECOTECT COOLING EQUIPMENT PROVIDER : TRANE TRACE 700 DAIKIN HEATLOAD CARRIER HAP

ENERGY DESIGN TOOLS GENERAL TRNSYS Energyplus origin TAS IES CYPE AECOsim Energy Simulator Hevacomp ENERGY DESIGN TOOLS GENERAL TRNSYS Energyplus origin TAS IES CYPE AECOsim Energy Simulator Hevacomp Simulator V 8 i Design Builder e. QUEST SIMERGY OPENSTUDIO N++ Archsim Sefaira Beopt Blast Visual. DOE Vasari Ecotect Beopt EFEN N++ g. Energy Archsim Sefaira Can use Auto. CAD & Revit, quick learning curve, learn yourself : 5 years in Arch university Can NOT use energy software : 0 year for basic engineering knowledge What is k. W, k. Wh ?

ENERGY DESIGN TOOLS Energyplus e. QUEST, BLAST, DOE 2 Energyplus origin AECOsim Energy Simulator ENERGY DESIGN TOOLS Energyplus e. QUEST, BLAST, DOE 2 Energyplus origin AECOsim Energy Simulator Hevacomp Simulator V 8 i Design Builder SIMERGY OPENSTUDIO Beopt N++ Archsim Sefaira

TOOLS FOR DESIGN TRNSYS 17 for today - most advanced and extensible for: Solar TOOLS FOR DESIGN TRNSYS 17 for today - most advanced and extensible for: Solar panel optimization, Solar water heater, building, HVAC, solar electricity plant, hydro electricity plant, thermoelectric plant ….

Thank you ! Thank you !