loading... Greener Mining Microgrid from Hitachi ABB … Sony and LF Energy’s New Trading Platform…Emera and Novonix to Develop Battery Pack Greener mining from Hitachi ABB at microgrid in Indonesia A new Hitachi ABB microgrid system is providing greener mining operations and continuous power for off-grid mining operations at Indo Tambangraya Megah’s (ITM) facility in Bontang, East Kalimantan. Indonesia microgrid project. Photo courtesy of Hitachi ABB The microgrid is the largest of its kind in Indonesia. It uses solar power to reduce ITM’s carbon footprint – a key milestone in the company’s commitment to reduce carbon emissions and reduce its operating costs.