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6hqvruv:: Pyranometer - Kipp & Zonen

This document discusses sensors and monitoring systems for photovoltaic power installations. It describes several key sensors: a pyranometer to measure solar irradiance as a standard reference; a temperature sensor which is important for power output; and a kilowatt-hour meter operated by the energy distributor for official measurements when selling power. Variations of more than 10% may occur between installation meters and the official distributor meter due to different accuracy levels and energy losses in cables downstream of the inverter. Security cameras are also recommended to monitor expensive modules, though filming public areas is prohibited.

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mahmoud12122012
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67 views1 page

6hqvruv:: Pyranometer - Kipp & Zonen

This document discusses sensors and monitoring systems for photovoltaic power installations. It describes several key sensors: a pyranometer to measure solar irradiance as a standard reference; a temperature sensor which is important for power output; and a kilowatt-hour meter operated by the energy distributor for official measurements when selling power. Variations of more than 10% may occur between installation meters and the official distributor meter due to different accuracy levels and energy losses in cables downstream of the inverter. Security cameras are also recommended to monitor expensive modules, though filming public areas is prohibited.

Uploaded by

mahmoud12122012
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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