Australia’s ‘unsafe’ solar installation standards under fire
Australia is a world leader in the uptake of rooftop solar but the head of Queensland-based renewable energy company REA Global has labelled the nation’s solar installation standards out of date and unsafe.
Fimer launches two new inverters for large scale projects
The Italian manufacturer has showcased a high-power multi-MPPT string inverter and modular conversion solution – designed to supply both decentralised and centralised systems.
Growatt launches new inverter for commercial and utility-scale projects
The new product has an efficiency of 98.8% and a European efficiency of up to 98.5%. It features 10 independent maximum power point tracking (MPPT) inputs, with MPPT voltage ranging from 180-1000 V.
Fronius launches new inverter for large-scale PV plants
The 50 kW version of the new inverter features an efficiency of 98.6% and a European efficiency of 98.1%. It can be deployed with a decentralised approach, next to the PV modules, or centralised, at the grid connection point.
Sungrow launches high-voltage battery and hybrid inverter for residential applications
The Chinese manufacturer will begin selling its new products in Australia and Europe. The hybrid inverter has an efficiency of up to 98.4% and the lithium iron phosphate battery features a storage capacity between 9.6 kWh and 102.4 kWh, depending on the number of modules.
Saturday read: the more you know
Module-level power electronics, most often in the form of power optimisers and microinverters, offer a range of value propositions, including advanced monitoring capabilities. But how much can the little box behind the module really see, and how much do operators actually need to know to keep a power plant running optimally?
NSW installer receives unexpected response from customers after switching exclusively to microinverters
Solar installer Jake Warner has received surprising feedback from his customers after he chose to transition his company, Penrith Solar, exclusively to microinverters two months ago. “What I found is actually the opposite to what I expected,” Warner told pv magazine Australia.
South Australia unveils new export limits for rooftop solar
South Australia’s electricity distributor SA Power Networks has announced plans to introduce new ‘flexible’ export limits for rooftop solar PV in some areas of the state in a bid to manage the growing amount of distributed energy resources and associated network congestion.
Solar power has to be about quality as well as quantity
Greater dispatchability will be required from solar as it becomes increasingly mainstream worldwide, or investors could experience diminishing returns as a victim of the technology’s success at bearing down on electricity prices.
GoodWe launches two residential batteries
The Chinese manufacturer has unveiled a low-voltage battery with a modular design and a high-voltage storage system which is claimed to have a one-hour, ultra-rapid charge rate.
