A medical center, school and church which are beacons of hope in a desperately underserved village in Honduras need reliable and clean solar power! Ciudad España, a small town of 10,000 people, has zero industry and receives zero development aid from the government in Tegucigalpa, the capital 40km away. Because it costs ¾ of a day’s … Continue reading Solar Energy Donation Project in Honduras
I am going to explain how to calculate the string size of any PV system in any part of the world. All what you need is the data sheet of the solar module you are intending to use and the min temperature for the location of the installation. In 2008, the National Electrical Code (NEC) … Continue reading How to calculate the string size in a solar installation
In this blog I am going to explain how to apply Kirchoff's laws to solar design. I will assume you are familiar with Ohm's Law. These are powerful tools applicable to small residential systems as well as to utility scale projects. They were first described in 1845 by German physicist Gustav Kirchhoff. This generalized the work … Continue reading How to apply Kirchoof’s laws in Solar Design
This is the excerpt for your very first post.