Analysis and Evaluation of Photovoltaic Cell Defects and Their Impact on Electricity Generation

Many problems arise in the operation of photovoltaic systems. Each these affects systems by reducing power entire system. Some can be avoided during design For example, when designing systems, it is possible to eliminate shading panels from surrounding objects. It also necessary look at neighboring calculate inclination sunlight based on position sun and distance between two accordingly. However, some appear These partially eliminated. The magnitude series resistance eliminated transition throughout paper describes their solutions practice. In practical part, we focused simulations experiments field (PV). both influence temperature production electricity. were various faults/defects V-A characteristics connected strings. discusses impact bypass diodes determines need use diodes.