AM0 Sunshine Simulatoris a type of solar radiation simulator that simulates the irradiance of the solar spectrum on Earth. It is widely used in solar cells, solar thermal, solar photovoltaic and other fields. The basic parameters of the AM0 solar simulator are very important, and they will be elaborated on in detail from several aspects below.
1.The type of light source.
AM0 Sunshine SimulatorThere are many types of light sources, such as xenon lamp, tungsten lamp, deuterium lamp, mercury lamp, etc. Among them, xenon lamp is the most commonly used type of light source because of its ability to produce a spectral distribution close to the solar spectrum. The high brightness, good stability and long service life of xenon lamps are also the main reasons for choosing xenon lamps as the light source of AM0 solar simulators.
2.Spectral range.
AM0 Sunshine SimulatorThe spectral range of the sun is the range of the sun that the simulator is able to simulate. In the AM0 solar simulator, the spectral range is typically from 200 nm to 4000 nm. This range was chosen because the main energy of solar radiation is in this range.
3.Light intensity.
AM0 Sunshine Simulatorrefers to the intensity of light produced by the simulator. Light intensity is usually expressed in watts square meters (wm). In the AM0 solar simulator, the light intensity is usually around 1000W M, this is because the average intensity of solar radiation is about 1367W M.
4.Illumination uniformity.
AM0 Sunshine SimulatorLighting uniformity refers to the uniformity of the light produced by the simulator on the illuminated object. Lighting uniformity is usually expressed as a percentage, which is the ratio between the minimum and maximum light intensity on the illuminated object. In the AM0 solar simulator, the light uniformity is usually within 5%.
5.Temperature control.
AM0 Sunshine SimulatorThe temperature control refers to the temperature control system inside the simulator. The temperature control system can ensure that the temperature inside the simulator is stable within a certain range, so as to ensure the spectral stability and light uniformity of the simulator. In the AM0 Solar Simulator, the temperature control is usually set at 05 or less.
6.Stability.
AM0 Sunshine SimulatorThe stability refers to the stability of the light produced by the simulator. Stability is usually expressed as a percentage, which is the ratio between the amount of change in light intensity over a given period of time and the average value. In the AM0 Sunlight Simulator, the stability is usually at 05 or less.
7.Spectral resolution.
AM0 Sunshine SimulatorThe spectral resolution of refers to the spectral resolution that the simulator is able to resolve. Spectral resolution is usually expressed in nanometers (nm), the smallest spectral unit that the simulator can resolve. In the AM0 solar simulator, the spectral resolution is typically within 1 nm.
8.Spectral stability.
AM0 Sunshine SimulatorThe spectral stability of refers to the spectral stability produced by the simulator. Spectral stability is usually expressed as a percentage, which is the ratio between the amount of change in spectral intensity over a given period of time and the average value. In the AM0 solar simulator, the spectral stability is typically at 05 or less.
9.Spot size.
AM0 Sunshine SimulatorThe spot size is the spot size produced by the simulator. The spot size is usually expressed in millimeters (mm), which is the diameter of the spot produced by the simulator. In the AM0 Sunlight Simulator, the spot size is usually within 50mm.
10.Adjustability.
AM0 Sunshine SimulatorAdjustability refers to whether the parameters of the simulator can be adjusted. Adjustability typically includes parameters such as light intensity, light uniformity, temperature control, spectral resolution, etc. In the AM0 solar simulator, all parameters can be adjusted to meet the needs of different experiments.
11.Control software.
AM0 Sunshine SimulatorThe control software refers to the control system software of the simulator. The control software can realize the adjustment and monitoring of various parameters of the simulator, as well as the collection and analysis of experimental data. In AM0 Sunshine Simulator, the control software usually has a user-friendly interface and powerful features.
12.Security.
AM0 Sunshine SimulatorSecurity refers to the safety of the emulator during use. Safety includes electrical safety, optical safety, mechanical safety, etc. In the AM0 Sunshine Simulator, safety is fully considered and there is no danger to personnel and equipment during use.
AM0 Sunshine SimulatorThe basic parameters include light source type, spectral range, light intensity, light uniformity, temperature control, stability, spectral resolution, spectral stability, spot size, adjustability, control software, and security. These parameters have an important impact on the performance of the simulator and the accuracy of the experimental results, so they need to be fully understood and considered when selecting and using the AM0 Sunshine Simulator. Phone resolution