Turning Children’s Play into Electrical Energy: Building Merry-Go-Rounds that Create Light

14 Apr

Planet Earth Weekly

Empowered Playgrounds Studying by a lamp energized by playground equipment

The playgrounds are functioning in 16 rural schools, touching over 3000 students’ lives in Ghana.

By Linn Smith

April 13, 2015—Since 2007, Empowered Playgrounds, Inc has installed 40 merry-go-rounds at schools all over Ghana, West Africa. “Our merry-go-rounds, powered by children at recess, generate renewable energy that charges lanterns that children use in their classrooms and homes to study at night.”

Power Generating Merry-Go-Round and Glider

The villages where the lanterns have been installed are mainly agricultural villages, where electricity has been mostly unavailable. Children often go to the fields to work until dark, leaving no sunlight in which to study. With the playground-powered lanterns, these children can return to their homes to study. The system currently provides a power generating merry-go-round and glider swing, with other playground equipment currently being developed and tested. An eight to twelve year old child…

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Posted by on April 14, 2015 in Tips


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