Ecosense’s Solar PV Training and Research System
enables users to learn about Solar PV standalone technology. Using this system,
a user gains knowledge in three fields of Solar PV Standalone systems:
a) Physics of Solar PV Panels — I-V and P-V
characteristics, series and parallel connection of solar panels effect of
irradiation, effect of temperature, effect of shadow, effect of tilting of
panels, effect of geographical location etc.
b) Components and Assembly of standalone system — use of blocking diode, use
of bypass diode, use of solar charge controller, use of solar inverter,
difference between MPPT and PWM charge controllers, AC load, DC load, battery
charging/ discharging characteristics, assembly of several components and power
flow calculations in each branch.
c) Research in PV systems — Ecosense separately
provides a research unit along with a standalone experimental system. Users can
initiate research in maximum power point tracking using this unit. It has the
provision of providing automatic as well as manual gate signals to charge the
controller. Users can use his/ her own MPPT algorithm with any of the
controllers to provide manual gate signals.