Identification of vulnerable homes from the fuel poverty concept: indicator and assessment model

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UN

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LE IDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT. INDICATOR AND ASSESSMENT MODEL.

Higher Technical School of Architecture PhD programme Curse 2015 - 2016

Tutor: Dra. Mrs. Madelyn Marrero

Meléndez

PhD student: Raúl Castaño De la Rosa

Department of Building Construction II

Director: D. Mr. Jaime Solís Guzmán

1. Problems

PhD PROGRAMME IN ARCHITECTUREIDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT.

INDICATOR AND ASSESSMENT MODEL

How to identify houses in a vulnerable situation?

Technical Aspects(Dwelling’s characteristics)

Social Aspects (Tenants’ life-quality)

Tenants’ Health

Conditions

FuelPoverty

Energy Poverty

2. How are these problems addressed?

PhD PROGRAMME IN ARCHITECTUREIDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT.

INDICATOR AND ASSESSMENT MODEL

Indicator of Vulnerable Homes (IVH)

3. What is the Indicator of Vulnerable Homes (IVH)?

PhD PROGRAMME IN ARCHITECTUREIDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT.

INDICATOR AND ASSESSMENT MODEL

Economic Indicator

(EI)

Energy Indicator

(EnI)

Comfort Indicator

(CI)

Household’s net income

% of hours in thermal comfort situation

Dwelling’s energy consumption

3. What is the Indicator of Vulnerable Homes (IVH)?

PhD PROGRAMME IN ARCHITECTUREIDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT.

INDICATOR AND ASSESSMENT MODEL

Economic Indicator

(EI)

Energy Indicator

(EnI)

Comfort Indicator

(CI)

N10N9

N8N7N6N5N4N3N2N1

VULNERABLE LEVELS

Tenants’ Life-Quality

Worst

Best

4. Case study

PhD PROGRAMME IN ARCHITECTUREIDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT.

INDICATOR AND ASSESSMENT MODEL

SITUATION OF VULNERABILITY

In SUMMERTIME according to N3-1.09:-Slight problems performing usual activities-Slight pain/discomfort problems-Slight anxiety/depression problems

In WINTERTIME according to N4-1.69:-Slight problems performing self-care activities-Moderate problems performing usual activities-Slight pain/discomfort problems-Slight anxiety/depression problems

WinterSummer

Health-related quality of life

PhD PROGRAMME IN ARCHITECTUREIDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT.

INDICATOR AND ASSESSMENT MODEL

5. Sensitivity analysis

The higher is the Nº of occupants, the higher is the vulnerable situation of the house

Change in the type of family

PhD PROGRAMME IN ARCHITECTUREIDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT.

INDICATOR AND ASSESSMENT MODEL

5. Sensitivity analysis

The lower is the energy consumption, the lower is the vulnerable situation of the house

Change in housing systems

A NEW perspective to identify houses in a vulnerable situation

Evidences to apply the optimal retrofitting measure improving tenants’ life-quality

Thermal comfort assessment allows us to analyse better energy efficiency measures

NEW data to analyse the vulnerable situation of a house according to the season: Cold WINTERS Hot SUMMERS

PhD PROGRAMME IN ARCHITECTUREIDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT.

INDICATOR AND ASSESSMENT MODEL

6. Contributions

PhD PROGRAMME IN ARCHITECTUREIDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT.

INDICATOR AND ASSESSMENT MODEL

This tool would enable countries and governments to improve citizens’ life-quality if applied together with good energy policies

PhD PROGRAMME IN ARCHITECTUREIDENTIFICATION OF VULNERABLE HOMES FROM THE FUEL POVERTY CONCEPT.

INDICATOR AND ASSESSMENT MODEL

THANKS

Be part of my solution

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