Solar, Solar Electricity, Protection
Solar PV Control & Protection 30kW
Solar PV systems above 30kW require extra protections by the Electrical Supply Authorities.
Some Electrical Supply Authorities limit the amount of power that an embedded generator can export on to the grid. They require that the solar system has protections so that it doesn't export more power to the distribution network than they allow.
Depending on the state or the Electrical Supply Authority, there are some requirements that you must meet.
Some may say that you can export as much power as you want.
Some may allow you to export a certain amount on to the grid (Eg. 20kW of a 40kW system)
Other Authorities don't allow any export on to the grid at all.
They also often have other specific requirements depending on the location of your solar installation.
, Grid Connect
, Photovoltaic Cells
, Renewable Energy Systems
, Solar Electricity