There is
certainly no doubt for the duration of the PV mounting installation or
the roof solar PV mounting installation, we
must think about the needed load energy that solar photovoltaic power generation
program requires. What’s much more, we should consider the output voltage in
the system. To become specific, we ought to consider wether we ought to use DC
or AC.
Now, let’s talk
in regards to the system composition of photovoltaic method for solar power.
Photovoltaic
program is composed by the solar cell array, a storage battery, charge and
discharge controller, inverter, AC energy distribution cabinet, automatic solar
tracking technique, automatic solar modules dust removal system and other equipment.
It truly is
clear that we must say anything in regards to the part of some parts from the
device.
Firstly, we need
to talk about solar cell.
light
(regardless of whether it really is sunlight or light of other luminous
physique), the solar battery can absorb the light energy. Simultaneously, the
heterocharge accumulation appears amongst the two poles from the battery, which
means that it may generate light induced voltage. And it is called the"
light voltaic effect. "
Within the
function on the light photovoltaic impact, in the two ends from the solar
cells, electric potential could be generated. In other words, the conversion of
light power into electrical energy can take place here. In other words, solar
cell belongs to an energy conversion device.
Normally
speaking, solar cells belong to silicon solar cells, which can be divided into
three kinds which includes single crystal silicon solar cells, polycrystalline
silicon solar cells and amorphous silicon solar cells.
Secondly, let’s
talk something about charge and discharge controller.
To be certain,
charge and discharge controller is really a device that could automatically
stop the battery from over charge and more than discharging. Simply because the
battery charging and discharging cycle times and discharge depth is definitely
an crucial issue to decide the service life in the accumulator, it really is
very crucial to have the charge and discharge controller that can manage the
battery group more than charge and over discharge.
Thirdly, we need
to speak in regards to the AC power distribution cabinet.
Its major
function in the power plant technique will be the switching function to the
standby inverter. In this way, it can make certain the typical supply of the
program, too because the measurement in the energy line.
As the majority
of us know, if we have to install photovoltaic program for solar power to make
good use of solar power, both solar pv hanger
bolt and solar pv cable
clips are essential. So you would greater don't forget
them properly.
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