Comments on: Can you charge a bank of batteries with solar panels in a room with artificial sunlight? http://www.yourenergy4you.com/solar-panels/can-you-charge-a-bank-of-batteries-with-solar-panels-in-a-room-with-artificial-sunlight Create A Green Home Mon, 21 May 2012 01:39:52 +0000 http://wordpress.org/?v=2.7.1 hourly 1 By: 2n2222 http://www.yourenergy4you.com/solar-panels/can-you-charge-a-bank-of-batteries-with-solar-panels-in-a-room-with-artificial-sunlight/comment-page-1#comment-1191 2n2222 Sun, 31 May 2009 04:09:59 +0000 http://www.yourenergy4you.com/solar-panels/can-you-charge-a-bank-of-batteries-with-solar-panels-in-a-room-with-artificial-sunlight#comment-1191 The light energy from the lamps is less than the electric power you put into them. And the electrical energy produced by the solar cells is far less than the light energy that falls upon them. And the energy produced by the battery will always be considerably less than that used to charge the battery. Yours is a perpetual motion scheme, albeit without any motion, and it won't even work a bit. Think it through and you'll see why it won't. Everyone who has ever learned science and engineering has come up with many schemes like this. I certainly did. The trick is to get beyond this stage and not spend your life pursuing free-energy machines. <br><b>References : </b><br> The light energy from the lamps is less than the electric power you put into them.

And the electrical energy produced by the solar cells is far less than the light energy that falls upon them.

And the energy produced by the battery will always be considerably less than that used to charge the battery.

Yours is a perpetual motion scheme, albeit without any motion, and it won’t even work a bit. Think it through and you’ll see why it won’t.

Everyone who has ever learned science and engineering has come up with many schemes like this. I certainly did. The trick is to get beyond this stage and not spend your life pursuing free-energy machines.
References :

]]> By: icie http://www.yourenergy4you.com/solar-panels/can-you-charge-a-bank-of-batteries-with-solar-panels-in-a-room-with-artificial-sunlight/comment-page-1#comment-1190 icie Sun, 31 May 2009 03:38:59 +0000 http://www.yourenergy4you.com/solar-panels/can-you-charge-a-bank-of-batteries-with-solar-panels-in-a-room-with-artificial-sunlight#comment-1190 its possible but somewhere in the cycle, energy will be lost via heat, so there wouldn't be any net worth in it<br><b>References : </b><br> its possible

but somewhere in the cycle, energy will be lost via heat, so there wouldn’t be any net worth in it
References :

]]>