What are solar panels?
Solar panels are devices that convert light into electricity. They are called "solar" panels because most of the time, the most powerful source of light available is the Sun, called Sol by astronomers. Some scientists call them photovoltaics which means, basically, "light-electricity." A solar panel is a collection of solar cells. Lots of small solar cells spread over a large area can work together to provide enough power to be useful. The more light that hits a cell, the more electricity it produces, so spacecraft are usually designed with solar panels that can always be pointed at the Sun even as the rest of the body of the spacecraft moves around, much as a tank turret can be aimed independently of where the tank is going.
在线联系供应商
Other supplier products
Bifacial PERC With Half-cut LR6-60 | Bifacial PERC With Half-cut LR6-60,Monocrystalline Solar Module | |
What kind of pv modules will Malaysia energy minister visit? | 2019 350w new Double glass double-sided single crystal solar panel, produced by new technology solar solar panelhouse best price from longisolar | |
Which is the best brand of solar inverter? | Today the Tennessee Valley Authority’s (TVA) board of directors approved the power company’s new 20-year integrated resource plan. And, in absolute... | |
Why is solar a promising industry | Solar energy is completely renewable. It eliminates the use of fossil fuels, which are the primary source of greenhouse gases and the leading engin... | |
What is the use of solar light? | The smooth black surface and black module frames create an aesthetically elegant look which fulfills even the most demanding requirements in terms ... |
Same products
MICROGRID ENERGY MANAGEMENT SYSTEM | 卖方: Jiangsu Acrel Electrical Manufacturing Co., LTD. | Under the threat of global energy shortage and the urgency to curb environmental pollution, the d... | |
Scooters Products Inspection Services | 卖方: Guangdong Huajian Inspection Services Co., Ltd | Pre-production inspectionis to be conducted at the beginning of production or even before the sta... | |
checkweigher Inspection system | 卖方: Ningbo Zhongwu Sterilization Technology Co., Ltd. | Checkweigher JNC series Checkweigher is a method of safe guarding within the food and packaging ... | |
Metal Detector equipment | 卖方: Ningbo Zhongwu Sterilization Technology Co., Ltd. | JNJ series Metal Detector consists of probe, transmission and electric cabinet. The automatic re... | |
Food Vision Inspection System | 卖方: Ningbo Zhongwu Sterilization Technology Co., Ltd. | The JNS series Visual inspection equipment consists of control system, transmission system, elec... |