cell model solar using in photovoltaics system

Photovoltaics are one of the essentials for future energy requirements for sure but in the present time bulky silicon based cells are also asking to be replaced with some new technologies. Organic solar cells are one of the answers. We need to model

Ieee 14 bus system in Psat environnement which is a platform in matlab toolbox its helpful to simulate a grid model for the grid study it can be also connected to renewable energy sources like photovoltaics or wind energy sources