Electrical distribution > Power quality and supply

Electrical workers fail to use independent earth for polarity testing

20 December, 2018

The Queensland Electrical Safety Office (ESO) is reminding electrical workers to use an independent earth whenever possible, rather than the installation earthing system.


Utilities should prepare for EV adoption

22 November, 2018

A study has warned utilities to prepare the grid for the increasing uptake of EVs, which will increase energy consumption, peak demand and unpredictability.


Victoria's second big battery powers up in Gannawarra

20 November, 2018

The 25 MW/50 MWh Gannawarra Energy Storage System began exporting electricity to the grid in October and will be commissioned in time for summer.


How ready is Australia's power system for summer?

20 November, 2018

A report found that 2100 MW of new generation and storage capacity in 2018, as well as additional sourced reserves, will help ensure there is sufficient available resources.


NSW prepares grid for the future

14 November, 2018

The NSW Government has released a Transmission Infrastructure Strategy, which aims to create a modernised grid that can deliver reliable and affordable energy to the state.


ABB transformers improve power capacity in China

14 November, 2018

ABB transformer technology has helped deliver the 1628 km Ximeng-Taizhou ultrahigh-voltage direct-current (UHVDC) transmission link in China, which can transmit up to 10 GW of electricity.


Victoria unveils first grid-scale battery

26 October, 2018

The 30 MW/30 MWh Ballarat Energy Storage System is the first of two large-scale batteries that will support the state's energy grid in summer.


Partnership to provide reliable power to 2.4 million Australians

23 October, 2018

Schneider Electric will integrate its EcoStruxure Advanced Distribution Management System to Endeavour Energy's distribution network to improve reliability.


Digitalisation and the changing face of power management

17 October, 2018 by Mansi Gandhi

Digital transformation is nothing new, but its effect on the entire electrical supply chain is profound.


Mean Well LPF-25 Series Constant Current LED Driver

03 October, 2018

Mean Well's LPF-25 series is a 25 W AC/DC LED driver featuring the dual modes of constant voltage and constant current output.


Single- versus three-pole circuit breakers

26 September, 2018

It's not a new concept to use a three-pole circuit breaker for protecting three single-phase loads in order to save space and costs.


Heritage building beats energy shortfall with batteries

29 August, 2018

After Williams Burton Leopardi bought the dilapidated Darling Building in Adelaide, the firm learned that the peak energy demand for the renovated building would be more than what the local power grid could supply.


APT-TH Series power transducers

03 August, 2018

The APT-TH Series Power Transducers monitor watt consumption of three-phase loads.


Goal Zero Lithium Yeti range portable power stations

19 July, 2018

The Goal Zero Lithium Yeti 400 is a compact, lightweight portable power station with a 400 Wh capacity.


Managing congestion and losses

17 July, 2018 by Donald Vaughan

The nature of power flows around the grid is changing rapidly, with a lot of new generation being built on the edges or middle of the transmission system.


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