About producing electricity?

if we fix a wind mill like this on an aeroplane then we can produce more electricity because the air will rotate the wind mill fast and produce much electricity for photo of wind mill open this sit give below a href="http://www.google.co.in/imgres?imgurl=http://images.tradekool.com/173632700/S-Type-300w-Vertical-Wind-Turbine-Generator.jpg&imgrefurl=http://www.fundcvmejor.com.ar/local-cgi/tcs/vertical%2520turbine%2520generator.html&usg=__Padv3tsC_sLfch6Le9WqhpAGubA=&h=1000&w=800&sz=368&hl=en&start=0&sig2=UCepfVUU0SLMKGTTQ_PmZQ&zoom=1&tbnid=5IVayM6o7Rec8M:&tbnh=142&tbnw=133&ei=8Ol8TZufFsSGcfrxkLkG&prev=/images%3Fq%3Da%2Bcylindrical%2Band%2Bverticalwind%2Bmill%26um%3D1%26hl%3Den%26sa%3DN%26biw%3D1440%26bih%3D785%26tbs%3Disch:1&um=1&itbs=1&iact=rc&dur=294&oei=i-l8TZvrDIq0vgP_5eGHBw&page=1&ndsp=34&ved=1t:429,r:13,s:0&tx=33&ty=51" rel="nofollow"http://www.google.co.in/imgres?imgurl=ht…/a