by Bob Boyce » Sat Sep 16, 2006 1:15 pm
Hello Mark
I am feeling better than I was last week for sure. I'm still having difficulty doing things, in a lot of pain when I exert myself in any way, and still having some trouble breathing.
Your email arrived fine, as did the first one, it just took a day or so to arrive.
You may be able to buy a US standard inverter, or just go with a 150 to 180 cell unit to make use of your higher voltage, depending on if you want just good DC operation, resonance, or both. 120 cells will not even come close to being enough if you want to consider resonance an option. You will need a bridge rectifier mounted to a heat sink for cooling, that is rated at like 400 volts or so and 20 amps or more. Even though you would never get to those ratings, it's best to have a lot of margin to handle power line spikes, ect.
Operational, here? Nothing, Zip, Nada!
Until the workbench in the new shop is ready for experimenting, the cells and other associated hardware are still stored at another location. I have the bubblers, and assorted test/measurement equipment at the new shop, waiting to be put to use. For obvious security reasons, I can't really go into details about exactly what is where. I hope you understand. If you look at the water fuel museum DVD, that location where the 70 cell unit was shown in operation is where I used to work on it. My health, and the lack of a controlled environment, kept me from being able to work there very much. It was either too hot and/or humid during the days, or too cold at nights, to be able to get much done most of the year.
Bob