Approach for Cost Effective Energy Efficient Buildings Day/3/Florentine.pdf · Approach for Cost Effective . Energy Efficient Buildings. ... EE Indicators Report (ALCOR) ... Reduce

12.05.2013 Seite 1Florentine Visser - Consultant Sustainable urban Planning Building and Policy Development May 2013 11

Approach for Cost Effective Energy Efficient Buildings

6th "Zayed Seminar” - Green EconomyMay 2013

Florentine Visser - Architect Key Expert Low Energy Building & Urban Planning

Bench Marking

Urban Planning

EE InstallationsClimatic Design

EE Building Construction

Appliances

12.05.2013 Seite 2Florentine Visser - Consultant Sustainable urban Planning Building and Policy Development May 2013 2Florentine Visser - Architect & Consultant Sustainable Building & Policy Development 2

Why ??

Residential Sector

Appliances

-> Cooling

--> BUILDINGS

Source: EE Indicators Report (ALCOR) PlanBlue, RCREEE,MED-ENEC, 2012


Key Issues

Arab EE Guidelines• National Energy Efficiency Action Plan

(NEAAP)• EE Building Code > Enforcement

Regulations


ENERGY PRICES

> YOU: company, organisation, governmentResponsibility

Key Issues

Regulations


Construction Practice

Designing &

Building Problems !


AREE, Architect Florentine Visser – Aqaba Jordan

HOW ?

Aqaba Residence Energy Efficiency


Energy Savings

Building Performance

Source: AREE, M

ED-EN

EC I PP, H.Rosenlund CEC, M

ay 2010

Energy Demand for Cooling(kWh/m2.yr)

• Modelling

• Monitoring


Feasible EE Measures


Urban Planning

Re-newableEnergy

Architectural Design

Building Morphology

Building Construction

Behavior

Installation

Cost Efficiency

Use the most cost effective & easy to implement EE measures:

-

0

Cost Effective EE Building Projects


EE Buildings – HOW ?

Reduce Energy Demand:Cooling Heating Lighting

Reduce Energy Consumption:HVACMEP

Appliances


Five Steps for EE buildings

Reduce Energy Demand:Cooling Heating Lighting

Reduce Energy Consumption:HVACMEP

Appliances

Occupant needs to know about most efficient use

Passive

Measures

Active

Measures

1. Design

2. Building Construction

4. Renewable Energy

3. Installation Systems

5. Behaviour

€€

€


1. Design

• Orientation • Layout• Mass• Window Wall Ratio• Ventilation• Out door space• Shading

~ 20%

Five Steps for AREE


1. Design

• Orientation • Layout• Mass• Window Wall Ratio• Ventilation• Out door space• Shading

~ 20%

Five Steps for AREE


1. Design

• Orientation • Layout• Mass• Window Wall Ratio• Ventilation• Out door space • Shading

~ 20%

Five Steps for AREE



~ 20%

• Shading• Insulation• Thermal Bridges• Materials• Double Glazing

Five Steps for AREE



~ 20%


Five Steps for AREE




~ 20%

Five Steps for AREE



• System Design• Efficient System Planning• Integration

• Commissioning

~ 20%

Five Steps for AREE



Lighting• CFL • Electronic Ballast• Timer occupancy • Movement Sensors• Public lighting

~ 5-24%


Five Steps for AREE


4. Renewable Energy

Hot Water Supply• Domestic / District

Source: ww

w.m

illenniumenergy.co.uk

~ 10%• Solar Water Heating• Geo thermal • Solar Cooling

Five Steps for AREE


4. Renewable Energy

25kW 15kW CoolingSolar panel

40kW

• Solar Water Heating• Geo thermal • Solar Cooling ...Technology Development and Transfer is a long way to go...

Promising Concept....

....Tested...

Five Steps for AREE


5. Behaviour

~ 10 - 20%

Foto: Joseph Zakarian

Five Steps for AREE


1. Design


4. Renewable Energy


5. Behaviour

CoordinationIntegration

Success Factors


Approach Cost Effective EE Buildings


1. Design


4. Renewable Energy


5. Behaviour

Design Solutions



Do It !!

Aqaba Residence Energy Efficiency

[email protected]

Thank You شكرًا جزيًال!

Documents

Approach for Cost Effective Energy Efficient Buildings Day/3/Florentine.pdf · Approach for Cost Effective . Energy Efficient Buildings. ... EE Indicators Report (ALCOR) ... Reduce