Off-grid solar inverter:

It’s also known as stand alone solar inverters. Off-grid solar invertersare referred to the inverters, which source of electrical energy is inputted through the energy stored in the batteries, and the ability to convert the electric energy from direct current (DC ) to alternating current (AC) electrical energy. The performance of these inverters is independent of the power grid and has the ability to adjust the voltage and output frequency.
This chapter will familiarize you with the types of inverters that are disconnected from the network, how they function, as well as the parameters that affect them.
Generally these inverters are divided into two types of sinusoidal and sinusoidal inverters in terms of their construction and application. We will continue to introduce each of these models and their applications.

Different types of off-grid solar inverters:

There are three different wave forms for these inverters:

1. Pure sine wave
2. Modified sine waves
3. Square wave