Posts: 610
Threads: 262
Joined: Jun 2010
Abstract:
Refrigerator is the machine used to produce and maintain temp below that of the ambient temperature. The compressor less solar energy refrigerator works on the peltier effect by using photovoltaic cells. The photovoltaic module in the array converts sunlight into the electricity which helps in the charging of the battery. The rechargeable batteries are used to store electric energy for use during unavailability of the sunlight in the night or during poor weather. Peltier effect creates a heat difference from an electric voltage. It occurs when a current is passed through two dissimilar metals that are connected to each other by two junctions (peltier junction).The current derives a transfer of heat from one junction to the other, one junction cools off while the other heats up. The cooling junction can be used as refrigerator which will absorb the heat from the desired space.
Posts: 4
Threads: 1
Joined: Aug 2010
i want more information about this project........plz upload it....
Posts: 2
Threads: 1
Joined: Aug 2010
hi,
i think this is an awesome project. can i have more details on it? things like project report, fabrication details would help.
Thanks!
sachith
Posts: 1
Threads: 0
Joined: Oct 2010
plz give more detail about it.
Posts: 2
Threads: 0
Joined: Nov 2010
its a gd project.
i want to do this.
Posts: 1
Threads: 0
Joined: Dec 2010
this is an awsome projct
would seriously like more info......
Posts: 1
Threads: 0
Joined: Dec 2010
Posts: 3,561
Threads: 923
Joined: Sep 2010
please go through the previous page
Posts: 1
Threads: 0
Joined: Jan 2011
need more details abt it... stvt1991[at]gmail.com
Posts: 3,561
Threads: 923
Joined: Sep 2010
Abstract
Refrigerator is the machine used to produce and maintain temp below that of the ambient temperature. The compressor less solar energy refrigerator works on the peltier effect by using photovoltaic cells. The photovoltaic module in the array converts sunlight into the electricity which helps in the charging of the battery. The rechargeable batteries are used to store electric energy for utilize during unavailability of the sunlight in the night or during poor weather. Peltier effect creates a heat sort from an electric voltage. It occurs when a current is passed through two dissimilar metals that are connected to each other by two junctions (peltier junction).The current derives a transfer of heat from one junction to the other, one junction cools off while the other heats up. The cooling junction can be used as refrigerator which will assimilate the heat from the desiredd space.
for more:
http://el-blogmain-blog/58996-fabrication-of-compressorless-solar-energy.html
http://forhealtymain/31432-fabrication-of-compressorless-solar-energy.html
http://secretofhealthylivings.hakkinda.u...nergy.html
Posts: 2
Threads: 0
Joined: Jan 2011
Posts: 3,561
Threads: 923
Joined: Sep 2010
details are there in previous pages. please go through them for more.
Posts: 1
Threads: 0
Joined: Jan 2011
please want more info. on this topic
Posts: 3,561
Threads: 923
Joined: Sep 2010
Posts: 1
Threads: 0
Joined: Jan 2011
plz provide more info....
Posts: 1
Threads: 0
Joined: Mar 2011
I think that it's suitable for country-side regions.
I also wanna do that project.
Please support me more information on this project.
Posts: 1
Threads: 0
Joined: Mar 2011
A solar refrigerator operates almost exactly the same as the one you have in your kitchen now, with the exception that is powered by both solar and conventional electricity. They are powered by solar photovoltaic arrays (solar panels) and DC or AC/DC power as a back up energy source. Made from environmentally friendly (non-CFC) materials, solar refrigerators are designed to last a lifetime, and should never need to be replaced.
____________________
plc training in india |
plc training in india
Posts: 1
Threads: 0
Joined: Jul 2011
good for nothing
there is nothing in this....
Posts: 1
Threads: 0
Joined: Jul 2011
Hi..you thought a good idea that you want to run the refrigeration cycle without use of compressor which uses solar energy. yaa right you can fabricate it. we know that we cannot run the refrigeration cycle without compressor if we talk about the vapor compression cycle because cycle will not complete without compressor but you can use the vapor absorption cycle which can be run without compressor and can be used solar energy for giving the energy to heating source at the generator.
Posts: 2
Threads: 1
Joined: Jul 2011
pleasr send me the fabrication ideas on this topic (Fabrication of Compressorless Solar Energy Refrigerator)
Posts: 1
Threads: 0
Joined: Jul 2011
can i get some more information about this topic
Posts: 1
Threads: 0
Joined: Jul 2011
Thanks for this post...... i agree with your views for
refrigerator maintenance.
תיקון מקררים
Posts: 6
Threads: 0
Joined: Jul 2011
its very nice project
can anybody have report on active vibration contol?
Posts: 1
Threads: 0
Joined: Aug 2011
I want more information abt this topic.
Posts: 1
Threads: 0
Joined: Aug 2011
