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R&D
Aislu has Independent R&D, specially
and professionally research and
design core technology of hardware
and software controls, air
conditioner system and manufacturing
line design and arrangement.
Aislu specially focus on new or
integrated product and system
research and development, fast
deliver customer prototype unit,
arrange small-lot production, mass
large scale product.
Our successful product, system case
of R&D:
DC Inverter RV Air
Conditioner
 The
key difference of dc inverter rv air
conditioner is using a dc inverter
horizontal compressor into air
conditioner; The dc inverter rotary
compressor is made with BLDC , 4
poles permanent magnet motor; it is
working under sine wave dc current.
The design advantage include:
Air conditioner starting current
from 0A tardily rising to working
current, no high inrush (instant)
current; simply use air conditioner
with a standard gas generator or
solar inverter.
Available design big cooling
capacity rv air conditioner to pure
DC power source, run air conditioner
with car battery or solar battery
(48VDC or 300VDC).
DC inverter RV air conditioner
working noise under 55dBA roof top;
and ceiling air noise under 35dBA.
Pacific working.(This data already
tested under Aislu DCZ high level
R410A dc inverter rv air conditioner
system 13500Btu/H, heat pump type)
More higher efficiency after dc
inverter system; A higher level DCZ
low profile dc inverter rv air
conditioner designed under whole dc
(dc compressor, dc fan motors, dc
valve) provide 3.22W/W COP
efficiency. Save more gas when use a
generator Or running more longer
when use a solar inverter with
battery. |
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DC
Solar Air Conditioner |
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There are many places has not or run
shot of electricity supply, this is
true. We just take a look at news
papers or news websites.
We also know there are more and more
solar powered power plant creating,
but always make ON-GIRD type.
luminous energy through PV panel
comes to electrical energy, the
ON-Grid inverter transfer the dc
electrical energy from PV panels
generated to AC electrical power and
modify its phase, then, the luminous
energy get on the grid.
If the place has not grid, Or
sometime, the energy on grid still
be not enough...
There is a good idea: Install some
solar panels on roof of house, put
some batteries in house, solar panel
generate dc energy and charge the
battery. Then use a converter,
transfer the dc electrical from
battery to AC voltage and run an air
conditioner.
This seems a good idea. But we found
a lot of problems: The converter
seems generate too much heating, we
think the heating consume about 20%
of the total power; The air
conditioner is a inductive loading,
it makes the battery discharge very
quickly; The AC power output from
the converter seems always in
different phase position with air
conditioner's requirement, and
always sometimes burnt air
conditioner's parts.
We begin leave AC electrical energy,
The solar panel generate always
constant current DC energy, Why not
we make the system in all dc? We
bring out this idea:
 We
make out prototype, and test it, It
works! and we begin to enhance
designs on controls, improve the
heating exchanging. We make out the
pure dc solar air conditioner.
Today, the Aislu solar air
conditioner works 24 hours, leaves
the grid already.
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Lear More About Our
Capabilities |
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