Impact/Purpose:

To develop an improved cook stove design using thermoelectrics to improve the quality of life in Northern Haiti and reduce the rate of deforestation.

Description:

Haiti, the poorest country in the Western Hemisphere, is plagued with continual problems due to severe deforestation throughout the country. Haiti was once nearly completely covered by lush forest, but now less than three percent of Haiti is forested. This environmental calamity has led to significant loss of topsoil and results in numerous mudslides that have killed thousands in recent years. The extreme deforestation of Haiti has been primarily caused by the need of Haiti’s poor to gather cooking fuel. The use of traditional and unsustainable cooking techniques results in increases in carbon dioxide equivalent emissions associated with poor combustion. Incomplete combustion also has a huge detrimental impact on the indoor air quality. Poor indoor air quality is one of the leading causes of respiratory diseases in children.

URLs/Downloads:

Final Progress Report

Record Details:

Record Type:PROJECT( ABSTRACT )

Start Date:08/15/2009

Completion Date:08/14/2010

Record ID: 248964

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Related Organizations:

Role :OWNER

Organization Name :ROCHESTER INSTITUTE OF TECHNOLOGY

Mailing Address :1 Lomb Memorial Dr

Citation :Rochester

State :NY

Zip Code :14623

Project Information:

Approach :

To reduce these negative impacts of cook stoves, a multidisciplinary engineering student team in partnership with an NGO serving Borgne, Haiti, will design, build, and conduct preliminary tests of an improved cook stove. The novel approach will be to integrate thermoelectric modules into the stove to generate electrical power to drive a small fan that will be used to blow air into the combustion portion of the stove. This forced air will allow for a better air to fuel ratio and improve overall combustion resulting in higher efficiency, controllable cooking, and reduced emissions. The student team will place special attention on developing a durable stove utilizing minimal resources. The goal will be to design a stove that can be assembled in Haiti in order to create local expertise and generate income. The team will also examine the option of expanding the thermoelectric system with power storage to provide auxiliary electrical power for lighting and radio use. The enhanced stove will improve indoor air quality, save money and time expended for acquiring fuel, reduce deforestation pressures, diminish greenhouse emitted gases, and develop local skills and jobs. To quantify the impacts a testing protocol will be developed and carried out to ensure that the innovative stove design meets the specifications formulated during the early stage of the design process in cooperation with partners. Several prototype units will be demonstrated and field tested by partners. The project will be conducted in the context of RIT’s multidisciplinary senior design program which recently added a track of projects dedicated to sustainable development.

Cost :$9,976.00

Research Component :Pollution Prevention/Sustainable Development

Approach :

To reduce these negative impacts of cook stoves, a multidisciplinary engineering student team in partnership with an NGO serving Borgne, Haiti, will design, build, and conduct preliminary tests of an improved cook stove. The novel approach will be to integrate thermoelectric modules into the stove to generate electrical power to drive a small fan that will be used to blow air into the combustion portion of the stove. This forced air will allow for a better air to fuel ratio and improve overall combustion resulting in higher efficiency, controllable cooking, and reduced emissions. The student team will place special attention on developing a durable stove utilizing minimal resources. The goal will be to design a stove that can be assembled in Haiti in order to create local expertise and generate income. The team will also examine the option of expanding the thermoelectric system with power storage to provide auxiliary electrical power for lighting and radio use. The enhanced stove will improve indoor air quality, save money and time expended for acquiring fuel, reduce deforestation pressures, diminish greenhouse emitted gases, and develop local skills and jobs. To quantify the impacts a testing protocol will be developed and carried out to ensure that the innovative stove design meets the specifications formulated during the early stage of the design process in cooperation with partners. Several prototype units will be demonstrated and field tested by partners. The project will be conducted in the context of RIT’s multidisciplinary senior design program which recently added a track of projects dedicated to sustainable development.

Cost :$9,976.00

Research Component :P3 Challenge Area - Energy

Project IDs:

ID Code :SU834291

Project type :EPA Grant