Different types of solar photovoltaic panels
Solar modules (also known as solar panels) are the primary
components of solar power producing systems.
1. Monocrystalline silicon solar cells. The photoelectric
conversion efficiency of monocrystalline silicon solar cells is
approximately 17%, with the highest being 24%, which is the highest
photoelectric conversion efficiency of any type of solar cell.
Monocrystalline silicon is typically packaged with tempered glass
and waterproof resin, which is both sturdy and durable.
Single-crystal flexible solar modules: Flexible solar modules are
also known as flexible components; the term "flexible" refers to
the panel's ability to bend. The bending angle can be 30 degrees.
2. Polycrystalline silicon solar cells. The production process of
polycrystalline silicon sun cells is comparable to that of
monocrystalline silicon solar cells, but the photoelectric
conversion efficiency of polycrystalline silicon solar cells is
significantly lower, at around 15%. It has been widely developed
because it is less expensive than monocrystalline silicon solar
cells, requires less material to manufacture, saves power
consumption, and has a low total production cost. In addition,
polycrystalline silicon solar cells have a shorter service life
than monocrystalline silicon solar cells. Monocrystalline silicon
solar cells have a slightly superior performance-to-price ratio.
3. Amorphous silicon solar cells Amorphous silicon solar cells are
a new type of thin-film solar cell that appeared in 1976. They are
completely different from the production methods of monocrystal
silicon and polysilicon solar cells; the process is greatly
simplified, silicon material consumption is low, power consumption
is low, and their main advantage is that they can generate
electricity in low light conditions. However, the fundamental issue
with amorphous silicon solar cells is that their photoelectric
conversion efficiency is low (approximately 10% at the globally
advanced level), they are not stable, and their conversion
efficiency diminishes with time.
Models and parameters
Module Type | JMD580P-156M | JMD585P-156M | JMD590P-156M | JMD595P-156M | JMD600P- 156M |
Maximum Power (Pmax/W) | 580 | 585 | 590 | 595 | 600 |
Open Circuit Voltage(Voc/V) | 53.50 | 53.65 | 53.80 | 53.95 | 54.10 |
Short Circuit Current | 13.82 | 13.89 | 13.96 | 14.03 | 14.10 |
Maximun Power Voltage(Vmp/V) | 44.90 | 45.07 | 45.22 | 45.39 | 45.53 |
Maximum Power Current(lmp/A) | 12.92 | 12.98 | 13.05 | 13.11 | 13.18 |
Module Efficiency(%) | 20.70 | 20.90 | 20.10 | 21.30 | 21.50 |