EnDev Cooking Energy System Part How to evaluate and report quality of cooking energy services delivered to households? By Christoph Messinger, overview presented by Christa Roth at Cleaner Cooking Camp 2017 in Lilongwe, Malawi
Contextualising quality assessment of „stoves“ Quality of cooking services delivered by energy system Contextualising quality assessment of „stoves“ Stove quality 01.06.2017 - EnDev cooking energy system_Part 2
01.06.2017 - EnDev cooking energy system_Part 2
01.06.2017 - EnDev cooking energy system_Part 2
Dimensions of CES quality ACCESSIBILITY: Can I prepare all my meals with this cooking system when I need it and in the quality and quantity that I need? 1 HEALTH PROTECTION: Do I risk my health when using this cooking system? CONVENIENCE: Is it hassling for me to use this cooking system? 3 2 01.06.2017 - EnDev cooking energy system_Part 2
Overall access quality level of cooking system Overall ranking Overall access quality level of cooking system Minimum level Access Health Protection Convenience 1 2 3 Minimum level Minimum level Joined evaluation Reliability Hassle factor Quality of heat Availability Afford-ability Exposure Safety Average level Kitchen concen-tration Contact time 01.06.2017 - EnDev cooking energy system_Part 2
1 1.1 How to measure AFFORDABILITY „AFFORDABILITY“ is an evaluation of the relationship between the overall cost or effort to acquire the required fuel for domestic cooking vis-à-vis the income or labour resources of the household. Household Resources: income (purchase) labor (collection) Affordability to prepare all the meals with this cooking system Stove combustion characteristics Cost/effort to aquire fuel per unit Stove fuel use efficiency Estimated Fuel need [units/day] of average household if all meals prepared on this stove Fuel quality User management of fuel, stove, cooking process and kitchen Amount of food to be prepared 01.06.2017 - EnDev cooking energy system_Part 2
2 HEALTH Protection HEALTH (lower Level) Exposure Safety 01.06.2017 - EnDev cooking energy system_Part 2
Overall score for CONVENIENCE 3 Convenience Reliability Hassle factor Quality of heat 01.06.2017 - EnDev cooking energy system_Part 2
Cooking Energy System HEALTH PROTECTION Part 2: 2 EXPOSURE SAFETY 01.06.2017 - EnDev cooking energy system_Part 2
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SAFETY Cooking Energy System Part 2.2: 2 01.06.2017 - EnDev cooking energy system_Part 2
Safety of solid biomass cookstoves 01.06.2017 - EnDev cooking energy system_Part 2
Virtual safety test: #2 cookstove tipping Points 1 High stoves (>= 1,5 X diameter of the base) 2 Medium high stoves (< 1,5 X diameter of the base) 3 Shallow stoves (< 1 X diameter of the base) 4 Fixed stoves 01.06.2017 - EnDev cooking energy system_Part 2
Overall score for CONVENIENCE Reliability Hassle factor Quality of heat 01.06.2017 - EnDev cooking energy system_Part 2
Overall access quality level of cooking system Overall ranking Overall access quality level of cooking system Minimum level Access Health Protection Convenience 1 2 3 Minimum level Minimum level Joined evaluation Reliability Hassle factor Quality of heat Avail-ability Afford-ability Exposure Safety Average level Kitchen concen-tration Contact time 01.06.2017 - EnDev cooking energy system_Part 2
Thank you for your attention! Funded by: Coordinated by: 01.06.2017 - EnDev cooking energy system_Part 2
10. Mai 2002 Contact: Dr Christoph Messinger Christoph.Messinger@giz.de www.endev.info