Which sun panels are good for you? monocrystal or polycrystal
Title: Alternative sources 
For the last ten years, have launched panels from the category of know-how and scape development with low efficiency in applications and popular areas. You can use it for pre-arrangements for jadzhi in time for a trip, somehow and yes you can use a cato basic or reserve source for guarding the premises of the house and from outside it. Osventova Some engineering solutions may be considered extraordinary, for example, an additional source of energy is used to exalt the means.
Containment: 1. Design and application 2. What is a monocrystalline sun cell 3. What is a polycrystalline battery 4. Comparison of polycrystals and single crystals of slanchev cells 5. Solar panel mounting 6. Testwan
An element that receives electrical energy directly from the sun in a sufficient amount, is not in a state and I am constantly powered. Tryabva yes it is stored in batteries, so yes it can be crawled out if necessary at any time.
Connect the panels with a simple design, which includes a silicon semiconductor silicon cage, connecting the conductors and the case. Svetlinnite rays will act upside down, free electrons on the photocell, carat gi yes they move. Obtaining a current preminava prez conductor km of goods. Instead of the goods to be installed on the panel, you can turn on the battery, some of which generates electrical energy on the consumatorite of the night, but for the sake of meteorological conditions, the intensity of daylight is low.
device behind the sun panel
Either a single-crystal module or a cell on a base on a polycrystal uses silicon and semiconductors and plates into a device. A single crystal panel is based on single silicon silicon crystals, and a polycrystalline panel is based on a multi-crystal structure.
Design and application
According to the design of the slanchevy converters, they are divided into monocrystals and polycrystals. Efficiency and price depend on the design of all panels. Shine manufacturers on these devices using a cathode work fluid of silicon, cadmium teluride and compounds based on honey, indium, gallium and selenium. Find new insights in the Tazi region that are considered to be batteries, which is the work material of gallium arsenide.
monocrystalline and polycrystalline panels
The home industry is for the production of solar generators and mainly silicon semiconductors and wafers. Prepare modules, designed for generating electricity, combine a set of cells according to your own design. Mount the panels flat on special racks with a rotating device, with the help of some of these things, setting the maximum possible angle on the padan on the top of the semiconductor. Evtin, but a slightly effective option is used on a fixed structure, which is the mood for a certain constant angle.
An important element from any solar device is a battery, which saves electrical energy during the use of the night or when the day is poorly illuminated. The next break from the battery directly to the goods or the first to the inverter 12 (24) -220 V, and the next to the consumator, depending on the type of mu.
What is a monocrystalline sun cell
Veche spomenahme, there are two types of panels: poly- and single-crystal.Kato is the beginning, think for a single-crystal cell - it’s heavy in scale, but it’s powerful.
single crystal module
Features
For this battery, there is a special silicon monocrystal according to the Czochralski method. This material is not printed on a polycrystalline plate, but due to the high quality of the monocrystal, the modulus is higher in efficiency. Monocrystalline solar panels, globes from separate silicon cells, have an operating efficiency of about 20-22%.
Svetlinni rays, falling at the top of the surface on a silicon monocrystal, lead a free electronic movement. From the door of the page to the crystal, tie the conductors to the crystal, warding off the consumator.
Efficiency on such a plane is high, so you can’t see the light in it, but evenly distributing the surface on the crystal. The area on the pn of the transition to the flat e is small, for some reason the electronite penetrates freely from one part of the semiconductor to another.
single crystal solar panel device
Price
The technology for looking at golem semiconductors and monocrystals is quite laborious, for the sake of some price for such a battery of vinagi e at the temple from the basin is similar to the product for basate on polycrystals. The difference in the price of the device is 10%, some of the main drawbacks are the monocrystal of the battery.
The price for a 150 W single-crystal panel is 5,400 rubles, and a battery from 200 W from a jet design is 11,700 rubles. Lots of skype from 230 W and 300 W devices
What is a polycrystalline battery
As the main element on a single-crystal battery, a single-crystal with golems of size is artificially observed, while another type of light detector and semiconductor element with a polycrystalline structure.
Wrinkled up, che polycrystal solar cell sanai-dobryat option for consummation for solar energy. Those sa, in a sense, from technite monocrystals of analosi, ty kato from carvings, left a trace of monocrystals of elements for production. Silicium is simply cooling down from a burning stack during production, an element from a polycrystalline panel is at work, which is not the case for temples and complicated technologies.
On the surface, the appearance of silicon polycrystal is different from a single crystal in non-homogeneity to a colorful din, shining in blue and light blue. Unprecedented improvement in production, this technology brings polycrystalline batteries closer to single-crystal globules in terms of quality.
Features
In addition to the lower price, polycrystalline modules are different from monocrystalline modules, which means that the power is increased with an increase in the working period, which is a lot of fun.
It is so important that a semiconductor element is from a polycrystalline type of se heating, which does not imply a worker of good quality, sharply monocrystalite.
Price
Polycrystalline solar cells from the manufacturer SilaSolar with a power of 50 watts and a voltage of 12 V struvate 2790 rubles km The battery is from the manufacturer with the same design, but for 100 watts, the price is from 4200 rubles.
Comparison of polycrystals and single crystals of slanchev cells
Whenever the user chooses between light modules with different design, this is the answer to the question: which sun panels are good, poly or mono? At the same time, tryabva and vzeme foresee the results from testvaneto on devices, perversions from independent companies.
Here are the main results from the tester for the difference between these light modules:
- paint on the rated power with an increase on the operating life on a mono-modulite all cases according to -barzo (for a polycrystalline cell prez a year to work
- the power of the ceiling is 2%, and for single crystals - from 3%);
- the price for a polycrystalline module is lower than the price for a single-crystal module with a power reduction of about 10%;
total electrical power generation on a single-crystal module with 30% upstream from the basin to a poly-crystal with a single-crystal area.
From this data, we can conclude that you need to be more bizarre and a little more bizarre, and second more powerful, but unstable. Choose polycrystals or monocrystals of silicon and cell cells, sieve based on financial capabilities and support and update the module and direct the choice between the cost and power. In addition, the high quality polycrystalline module has a lot of wear. The final choice depends on the cupper.
Solar panel mounting
For yes, use the battery efficiently, do not take it away and take it foresight, follow the factor for the installation:
- the location on the device is not shaking and it is covered from the syankat on other objects of the day;
- For this, increase as much as possible the flow from the light line to the top of the photocell, and even if it is equipped with a rotational device, some costs for a constant orientation of the lens;
- the optimal angle for the slope on the module of the straight vertical depends strongly on the teren, the semester of the SES world and on the time of the year, all knowing that it is low over the horizon of the prez winter;
- This country is intended for the device, clean the glass from the layer of dirt and take it off, it is necessary and all oshiguri is convenient to access to it for a person.
You can and destroy the slancheva installation with your own si rjtse, which you previously learned from the answering literature.
But if you don’t need basic knowledge of electricity and electronics, then trust the experts.
Testwan
For yes, they will compare two slanchevs with the same power for efficiency, and it’s reasonable and all the perverted work of the test is from tyah. For yes, direct the goods, and it is necessary to install mono- and poly-batteries according to the beginning of the ratio on the slantceto and yes, to measure the real power per device, depending on the time per day, on the degree of heating on the semiconductor element.
If so, you will take it foreseeing all the other parameters, which are still different. Including painting on the power on the device and the trace, the period for work is determined. Get the result It will give you comprehensive information about which panel is best suited for you and which manufacturer for your device.
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