microgrid

Researchers have modeled how the combination of a virtual oscillator control mechanism and a cascaded sliding mode control can help regulate voltage and frequency in a distributed-solar microgrid.

South African scientists have used a PV system to keep tomatoes in cold storage. They linked an air-cooling system and evaporative cooling tech to a 3.5 kW array and 12 batteries and tested it for 28 days in September.

BHP Nickel West has extended its PPA with Southern Cross Energy to 2038 as the mining giant looks to integrate renewable energy into its processes toward the goal of meeting its emissions reductions goals and producing ‘sustainable nickel’, a necessary requirement for potential client Tesla. The extended deal begins at Nickel West’s Leinster and Mount Keith operations with the development of an 18.5 MW solar farm and battery storage system.

Ikea Adelaide is leading the way for the Swedish giant’s global aspirations towards 100% renewable energy through what is being touted as Australia’s largest grid-connected commercial microgrid. The two stage project boasts a range of unique features which could lay the foundations for a new sustainable energy model for Australia.

In less than a year from today, Australia will be producing its own renewable-energy-storing lithium-ion batteries in the Hunter Region. A new $28 million Energy Renaissance facility will embed itself in the learning, hard-working, adaptable culture around the port of Newcastle, manufacturing exports that are expected to contribute some $3 billion to Australia’s GDP and advance the country’s energy transition.

The Western Australian Government’s Energy Transformation Taskforce has revealed its first blueprint for the isolated state’s energy system transformation over the next two decades. The blueprint, which features four separate models, sees rooftop solar and accompanying battery storage excel in the coming years, although it suggests coal-fired power will still have a large presence.

Singapore-based solar plus storage microgrid expert Canopy Power has helped the Batu Batu resort on Malaysia’s Tengah Island reduce its dependence on diesel fuel through the installation of an integrated system which will cover a quarter of its energy needs.

In a move which is sure to pan out well for Granny Smith gold mine in Western Australia, Aggreko has installed one of Australia’s largest renewable energy microgrids comprising 7.7 MWp of solar energy generation which will integrate with the site’s existing power station. pv magazine sat down with Aggreko’s Managing Director of Microgrids and Storage solutions, Karim Wazni, to discuss how microgrids and energy storage can help transition Australia’s resource sector.

ACT Chief Minister Andrew Barr has promised that if ACT Labor is re-elected in October, his government will invest $100 million over the next five years toward the construction of a 250 MW citywide battery network. A battery of that size is unprecedented but certainly achievable, and every Canberran can take part.

Like most Tesla events, speculation and hype were at all-time highs after CEO Elon Musk hinted that something “very insane” would be revealed. He was not far off! Tesla detailed a completely new cell, along with plans to improve manufacturing, costs and shrink the battery supply chain. With such bold claims come many questions.