SA Power Networks trial to test Flexible Exports scheme A new trial has been announced for Adelaide homes, which will limit how much power can be exported during peak periods. SA Power Networks has announced the trial of the Flexible Exports scheme, which aims to balance the export of solar energy to the network and mitigate the increased risk of blackouts and infrastructure damage from overloading the network. Homes will be given a choice between a fixed lower limit, and a more flexible plan which would allow them to export up to 10kW. This comes after the Australian Energy Market Commission (AEMC) previously announced that South Australian homes should be charged to export power during peak periods to prevent “traffic jams” on existing networks and infrastructure.