The pvconst parameter is different for PV modules even though they are created in exactly same way.

SunPower / PVMismatch

An explicit Python PV system IV & PV curve trace calculator which can also calculate mismatch.

http://sunpower.github.io/PVMismatch/

BSD 3-Clause "New" or "Revised" License

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The pvconst parameter is different for PV modules even though they are created in exactly same way. #119

Open sivasembian opened 4 years ago

sivasembian commented 4 years ago

PV1 = pvmodule.PVmodule() PV2 = pvmodule.PVmodule() PV1.pvconst == PV2.pvconst

Ans -> False

pvconst= pvconstants.PVconstants(npts=101) PV1 = pvmodule.PVmodule(pvconst=pvconst) PV2 = pvmodule.PVmodule(pvconst=pvconst) PV1.pvconst == PV2.pvconst

Ans -> True

Why do I need to assign the pvconst parameters to each module to ensure their similarity? Why are the default values not working as they should?