Charge Controller

Its monitors the battery state of charge and charges it when needed.

It protects the battery from over charging controls the generation of PV modules.

Charges controller have different types  commonly used MPPT (Maximum

power point tracking) & PWM(pulse width modulation).

 

INVERTER

It changes direct current or DC stored in battery to standard 220v

alternating current AC

INVERTER TYPES:

1.Grid Tied Inverter  2. Off-Grid Inverter  3.Hybrid Inverter

 

BATTERY BANK

Deep Cycle Batteries provide sustained power over extended periods of time and are designed to be repeatedly discharged and recharged. Choose a deep cycle battery when you required long running power just like in solar system.

TYPE OF DEEP CYCLE BATTERIES:

1. Flooded Batteries  2. Gel Batteries  3. Absorbed Glass Mat   (AGM) Batteries   4.  Spiral Batteries