News in brief from around the world in energy storage.

Japanese maker of precision equipment, Yamaha, was exhibiting its recently launched products for testing and inspecting lithium-ion batteries at a major smart energy trade show in Tokyo this week.

Volume 19 of PV Tech Power has just hit the (digital) shelves and once again the quarterly technical journal from our publisher Solar Media includes ‘Storage & Smart Power’, the dedicated section created and curated by Energy-Storage.news.

A new redox flow battery demonstration project was launched in Belfast, Northern Ireland, this week.

Regulations for the safe use of energy storage systems still need adaptation to “accommodate a broader use of energy storage with higher energy content like lithium-ion batteries in private homes”, experts at Fraunhofer ISE (Institute for Solar Energy Systems) have said.

Louisville Gas and Electric and Kentucky Utilities (LG&E and KU), arms of US firm PPL Corporation, have developed a research centre for energy storage at a power plant in Kentucky.

Project financing for six large-scale energy storage systems in Germany has been helped along by due diligence provided by testing, certification and knowledge services group TÜV SÜD.

US utility Dominion Resources is to install zinc iron redox flow batteries made by Vizn Energy onto a micro-grid to test their suitability for integrating solar onto a local circuit.

Grid storage and distributed energy technologies overseen by the Advanced Research Projects Agency – Energy (ARPA-E) in the US will be accredited by technical advisory service DNV GL for the next four years.