| Author |
Message |
   
Anonymous
| | Posted on Sunday, March 14, 2004 - 4:46 pm: |      |
I was browsing your site and I thought of an idea. Could you hook a bunch of the mini solar panels together, hook that up with a small heating coil and use the heating coil to power the candle-powered steamboat but use the panels instead of the candle? Travis |
   
Simon Quellen Field (Sfield)
| | Posted on Sunday, March 14, 2004 - 6:58 pm: |      |
Yes, but... Solar panels are not very efficient, so to collect solar energy as electricity and then convert that to heat would require large solar panels. If you simply collected the solar energy as heat to start with, say with a fresnel lens focused on the tubing and a black coating on the tube, you would require less collector area. You would have to track the sun, however, to keep the focus on the tube. |
   
Anonymous
| | Posted on Sunday, August 8, 2004 - 11:05 pm: |      |
How about a combination of Natural Gas, solar and steam powered boat ? Or do I sound like an idiot ? |
   
Anonymous
| | Posted on Sunday, April 3, 2005 - 2:05 pm: |      |
methane? |
   
Simon Quellen Field (sfield)
Senior Member Username: sfield
Post Number: 261 Registered: 12-2004
| | Posted on Tuesday, April 12, 2005 - 5:32 pm: |      |
You don't sound like an idiot from here. But then again, you're too far away to hear. ;-) A natural gas (or methane) powered steam boat is quite feasible. Burn it instead of the candle. |
   
mnado (Mnado)
Senior Member Username: Mnado
Post Number: 172 Registered: 12-2005
| | Posted on Tuesday, February 14, 2006 - 7:03 am: |      |
Does changing the candle with a small homemade oil lamp does any change? |