Details:

Task $1$: Prepare an O&M plan for a $200kW$ grid$-$connected rooftop solar PV system.

There is a $220kW$ DC$/200kW$ AC PV system that has DC$/$AC ratio of $1\mathrm{.}1.$ This system is made of $550PV$ module of $400W,$ and $450kW$ three phase inverter. Each inverters output are connected to a $300$A rated panelboard using a $70$A circuit breaker. The main $300$A circuit breaker is connected to a disconnect switch and then the the point of connection on the line side of the service panel. The tithe angle of the modules are $10$ degrees. Cables on the roof are running inside IMC conduits Invorters and panelboard are installed on the exterior wall of the building and disconnect swifch is installed inside the electrical room beside the service panel.

Prepare an $0$&$M$ plan for this system assuming that the system is installed in Ontario, Canada and the proyect lifetime is $25$ years.

Your plan should reflect the key performance indicators $($KPIs$).$ Please justify your selected KPls$.$