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As one of the most important part of the Concentrated Photovoltaic (CPV) system, the tracking accuracy and sensitivity of the solar tracker has a significant influence on the lighting rate and power generation rate of CPV system. The CPV solar tracker based on ARM tracks the sun mainly by using the CMOS sensor. In order to improve the tracking sensitivity, a method of sun spot center orientation based...
It is necessary to measure dynamics of the fruit diameter to understand how plants respond to diurnal variation in water content and long-term growth conditions. Current techniques for measuring the fruit diameter are mostly touching measurements. The contact of the sensor places a stress on the grape fruit and may introduce erroneous results because of the touching of the grape fruit. We have presented...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.