Name: 威廉‧坎寬巴（William Kamkwamba）談論建造風車
Uploaded: 2007-07-31T11:20:00Z
Duration: 3 min 58 s
Description: 當他十四歲時，馬拉威（Malaway）的發明家威廉‧坎寬巴為他自己的家庭建造了發電的風車，用的是多餘的零件，概略的計畫源於圖書館中的書籍。

當他十四歲時，馬拉威（Malaway）的發明家威廉‧坎寬巴為他自己的家庭建造了發電的風車，用的是多餘的零件，概略的計畫源於圖書館中的書籍。

威廉‧坎寬巴（William Kamkwamba）談論建造風車

A teenager in rural Malawi built a working windmill from scrap materials, powering four lights and two radios for his family. Inspired by a library book but unable to afford school, he experimented and improved on the original design, adding an extra blade for more power. His invention sparked a dream to create larger windmills for irrigation and broader community impact. Ingenuity and persistence turned a simple idea into practical change.

Innovation Flourishes When Resourcefulness Meets Necessity

Africa

design

energy

global issues

interview

library

technology

renewable energy

TED Stage Talk

William Kamkwamba: 威廉‧坎寬巴（William Kamkwamba）談論建造風車