Educational and Training PV Cart Enters Phase 1

Yesterday evening three members of Show Me Solar met online to continue work on the first of two planned demonstration carts to be used by Show Me Solar volunteers and associates at educational outreach events and solar photovoltaic training workshops planned for  this spring.  Individually, each cart will demonstrate a working solar module and combined the carts will provide a platform on which to train on the installation of a four module string array.

The front of each cart consists of a simulated roof complete with rafters and shingles showing the common mounting techniques for roofs.  A components board on the back will display the electronics and electrical equipment used in a photovoltaic system to convert the direct current (D.C.) of the solar module into alternating current (A.C.) for household use.  The design includes a bi-directional utility meter for use in explaining how photovoltaic systems are net-metered when connected to the grid.  A bottom shelf will hold batteries allowing demonstration of off-grid and battery back-up solar systems.  Light sockets and an outlet will add to the demonstration features of the cart.

The project now enters phase one of construction to include assembly of the cart itself.  Phases 2 and 3 will consist of racking, electronics, electrical and the module itself respectively.  Labor and materials are currently being donated to the nonprofit Show Me Solar for use by the organization in it’s mission to bring solar energy closer to home one ray of sunshine at a time.  Donations are recognized or remain anonymous according to the donor’s preference.  For more information on Show Me Solar, to donate to this project or to volunteer to participate in a project like the PV cart project please visit www.ShowMeSolar.org and follow the website navigational links.

UPDATE: The Show Me Solar educational demonstration and training solar carts are now complete (see photos below).  Show Me Solar continues to seek donations of solar racking, modules and/or electronics for use with the solar carts.  To donate to this project in exchange for promotional advertisement please contact Jeffrey Owens at jowens@showmesolar.org