Cliff Hansen

Will, I put version 1.3 together. The PVPMC notice is only highlights, here’s the full list of new functions and changes copied from the Matlab toolbox release notes. Cliff %...

Absolutely. In fact I have some matlab code already but it's not in pvlib format yet.

> Something similar to your proposal for shunt resistance is nearly already implemented in #91 but I used RSH_E0 instead of RSH_STC and the light dependence is based on the...

@kanderso-nrel I could do that. A few corrections are needed, and tests. I stopped work when the tests became a problem. I cannot exactly reproduce the PVMismatch IV curves using...

> Hi @cwhanse @mikofski > I think that's a great idea and I have considered it many times for variety of reasons. The only issue would be to make the...

> One problem that @bmeyers found when he started working on #39 was that pvlib python doesn't have an expression for reverse bias. PVMismatch currently assumes a modified version of...

I think we're saying the same thing: the currents are additive, so we can calculate `i_rbd` and the other currents separately then add them. It may provide flexibility to implement...

Proceeding in my fork: - added `PVCell` properties `MODEL` one of `2diode` (default, current behavior), `desoto` or `pvsyst` - added N1 and N2 for the ideality factors (default to 1.0...

Next issue: `PVcell.Rsh` assumes a value that is constant over irradiance and temperature. For either desoto or pvsyst, the value depends on irradiance. An attribute is needed to contain the...

> @cwhanse and @mikofski > I think we are ok with breaking the API to introduce Rsh Irradiance dependance. Is there a way to keep it backward compatible? The current...