All Posts

Energy efficient appliance, washing machines

Greenwood Solutions put together a list of washing machines that outline the average cost of the units, the star rating, capacity, cost to run per year and other indicators in making the greenest choice possible. Clean up on savings longterm.

Sep

Solar cabling for commercial ground mount systems, Part 3

We continue on from part 2 in this solar cable for a 1 MW ground mount system series. Parallel strings, voltage drop considerations and allowing for errors when calculating your runs are all examined.

Sep

Concentrated PV

Most of us are aware of standard solar panels that generate electricity from the sun but another way to increase the output from the photovoltaic systems is to supply concentrated light onto PV cells. Greenwood explores this in detail.

Sep

Floatovoltaics, floating solar panels

In this area of renewable energy the photovoltaic array is situated on a body of water. We look at the various methods used with this interesting system.

Sep

Commercial Solar on site documentation, part 1

In this presentation, Greenwood dives into systematically looking at what is required from a site documentation perspective to ensure smooth processes.

Aug

Solar cabling for commercial ground mount systems, Part 2, there's more!

We continue on from part 1 in this solar cable for a 1 MW ground mount system series. Parallel strings, voltage drop considerations and allowing for errors when calculating your runs are all examined.

Aug

Solar cabling for ground mount systems, part 1, be warned!

A common question with larger roof and ground mount systems is how much cable is required and calculations need to be made in order to cost the job correctly. In this article we look at DC cable, how much, what kind etc.

Aug

Off grid systems, customer questions, part 1

Off Grid systems require a question and answer approach with the customer to ensure the system is designed around the clients needs.

Aug

Off grid systems, customer questions, part 2

Part 2 covers off the nitty gritty of design aspects and carefully considers all factors, to ensure the off grid system is set up to its maximum capabilities.

Aug

Energy rating of appliances, fridges

Greenwood looks into ways to reduce energy bills for households and businesses in a cost effective way by driving improvements to the energy efficiency of new appliances. .

Aug

Commercial Solar Project management, spreadsheet approach, part 2

The devil is in the detail....and the data.

Aug

Westernport Water, a ground mount case study

Ground Mount commercial solar engineered to design.