Lecture 1
0 likes272 views
The document outlines a preliminary assessment procedure for conducting a site visit for photovoltaic (PV) systems. It includes steps for GPS coordination, climate condition assessment, shading analysis, and the placement of equipment such as inverters and batteries. It also requests a quiz submission based on these steps for feedback.
Lecture 1
- 1. Lecture1: Preliminary Assessment Pre-visit on site: Conducting a Site Assessment STEP1: “ On site coordination by GPS “ - Go to web site: https://www.gps-coordinates.net to specify coordination.(lat/long) STEP 2: “ climate conditions”- solar irradiation and ambient temperatures - Go to web site: https://eosweb.larc.nasa.gov/cgi- bin/sse/grid.cgi?email=luke.s@wildmail.com to specify Daily, Monthly, annual averaged insolation incident on horizontal surface in kWh/m2/day STEP 3:” shading locations and solutions” - Visit your site and specify obstacles, trees, buildings and poles within the site - Uniform shading: Inter raw spacing between PV modules is: -Non uniform shading such as trees, buildings, poles STEP 4:-location and places inverters, DC batteries , cable tray and trunking - Specify the location and places for PV array, DC batteries and inverters and AC and DC distribution boards - Build civil concrete room for , DC batteries and inverters - Specify the routes for cable tray and wiring for DC and AC cables 1. Quiz 1: please select any location within your area and apply the above mention steps with small report and feedback on my email to be investigated Join with the following group: https://www.linkedin.com/groups/12107513 EYAD ADNAN eyad_adnan@yahoo.com