Alan Fletcher and David Roberson, What is a spice model?
Do I understand, are these models for faking the Rossi results? Thanks, Rich On Thu, May 23, 2013 at 7:03 PM, David Roberson <[email protected]> wrote: > Alan, > > It will be interesting to see if your model agrees with mine. I have had > one working now for close to a year that demonstrates a COP of 6 when the > device is at the threshold of instability. A COP of 3 is much easier to > control although both must operate within a region which is normally > unstable without input power modulation. > > I drive my model with a pulse width modulated source just as Rossi's > actual device. I find that his statements about the operation of his ECAT > make sense according to the behavior of my model. > > I am using a spice model. > > Dave > -----Original Message----- > From: Alan Fletcher <[email protected]> > To: vortex-l <[email protected]> > Sent: Thu, May 23, 2013 6:47 pm > Subject: Re: [Vo]:Gary Wright on the Hot Cat paper > > > From: "Rich Murray" <[email protected]> > > Sent: Thursday, May 23, 2013 3:38:34 PM > > > thanks, Peter Gluck -- I notice Gary Wright does not refer to the > > exponential shape of the curves of rise and fall of temperature in > > each 6 minute cycle -- what do your think? > > I'm working on the Spice zero'th-order model. I've got a nonlinear resistor > model twitching (with a table lookup) --- I just have to plug in the right > equation. (And calibrate it). > > > >
