The Solar power system:
Solar power system consists of solar panels, solar controller, battery (group). If the output power to 220V AC or 110V, also need to configure the inverter. The role of the various parts:
(A)The solar panels: The solar panels are the core part of the solar system, the highest value. Its role is to make the sun's radiation be converted to electrical energy, sent or stored in batteries, or to promote the work load.
(B)The solar controller: The role of the solar controller to control the entire system, and played a battery charge protection, over-discharge protection. In the large temperature difference, the controller should have qualified temperature compensation. Additional functions, Additional functions, such as optical switch, control switch can be as options.;
(C)The batteries: General for lead-acid batteries, small micro-system, can also be used nickel metal hydride batteries, nickel-cadmium batteries or lithium batteries. Its function is to make the solar panels of electricity be stored, when need to release.
(D)The Inverter: The solar direct output is generally 48VDC, 12VDC, 24VDC. In order to 220VAC to provide electrical power, solar power system will need to be issued by the DC can be converted to electrical energy exchange, requiring the use of DC-AC inverter.
The solar system design needs to consider a few factors:
1, Where the solar system use? How the solar radiation condition?
2, How much is the system load?
3, The system is the number of output voltage, DC or AC?
4, How many hours a day are the system needs to work?
5, How many days do the system to supply power when the rainy weather
6, How load conditions? Is the electrical load pure resistance, capacitance and inductance? How much the starting current?
It can be used for the school, the hospital and public halls of photoelectric generator system photoelectric generator capacity: 1 to 10
Target facilities: Schools, hospitals, public or private residence halls usage: TV VCR, and telecommunication equipment, Lighting decor
Advantages: Responding to give priority to public and electric power facilities. Responding to collect fees: Use, below the food storage facilities, charging and water. Responding to control facilities management personnel system operation. Responding to significantly improve living standards.
Solar power: 1 to 10
Target facilities: Schools, hospitals, public halls or private houses
Usage: TV, video, telecommunications equipment, Lighting decor
Advantages: Responding to give priority to public and electric power facilities.
Responding to collect fees: Use, below the food storage facilities, charging and water.
Responding to control facilities management personnel system operation.
Responding to significantly improve living standard
|
Load appliances |
Specifications |
Load watt(w) |
quantity |
Working hours(Hs/day) |
Power consumption(W/day) |
|
lighting |
energy-saving lights |
11W |
6 |
4 |
264Wh |
|
computer |
LCD display |
100W |
1 |
5 |
500Wh |
|
Printers |
inkjet |
30W |
1 |
1 |
30Wh |
|
fax |
inkjet |
150 |
1 |
1 |
150Wh |
|
Refrigerators (option) |
150L |
100W |
1 |
24 |
800Wh |
|
Satellite TV receiver |
|
25 |
1 |
6 |
150Wh |
|
Color TV |
21" |
70W |
1 |
6 |
420Wh |
|
Pumps |
|
200W |
1 |
0.5 |
100Wh |
|
total |
|
586W |
|
|
1614Wh |
Equipment configuration:
Solar Panels : 500Wp; 5*100W(size: 1050*835*35MM) 0.20M3 Weight: 62KG
maintenance-free batteries: 2*200AH/12V(size: 520X240X245MM)
Pure Sine Wave Power Inverter: 1000W
controller; 24V 30A Red for office equipment, refrigerators and office equipment can only choose one
Power cabinet: 1200*600*400MM Weight: 150KG
|
Ouxiang International Limited is a Chinese professional Security and Electronic products manufacturer. Our main focus on SBalance Scooter, Sport Camera, GPS tracker, Police DVR, WiFi PIR light Camera, etc. Since its establishment in 1998, has been the most sincere service and responsibility to deal with each of our agents and end customers. As an "ISO 9001 standards, CE, RoHS, 3C-certified manufacturer, we understand that there are no shortcuts to produce good quality products. Only doing what they do every step of the testing process, and in order to make consumers be assured that every one products. Ouxiang mind of every member of this idea, continuous effort to continuously design, develop new products, the company has become stronger and more competitive.
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