Energy Storage

Researchers in Chicago have developed a world first fully rechargeable lithium-carbon dioxide battery, an achievement they claim could pave the way for the use of the greenhouse gas in advanced energy storage systems.

A report published recently by the United Kingdom’s National Infrastructure Commission says that the UK’s regulatory system must “adapt to meet the demands of the future” by providing new powers for regulators to ensure utility investments in sustainable infrastructure. The report notes that without such powers, the country will be unlikely to meet its target of zero emissions by 2050.

The islands of the Caribbean have been focusing on the deployment of storage solutions, minigrids and microgrids in response to the damage their power systems suffered during the 2017 hurricane season. But with the opportunities, there are also challenges.

Automotive Electronics Power Private Ltd. (AEPPL), an India-based lithium-ion battery manufacturing venture between three Japanese companies, aims to produce 30 million cells per year by 2025.

Scientists at the United States Pacific Northwest National Laboratory have discovered a root cause of dendrite formation, which can cause battery failure and even fires in lithium-ion technology. With this new knowledge, the group is now working on electrolyte recipes that eliminate dendrite growth entirely.

Two German companies will develop one of the largest off-grid PV and storage projects to date. The low cost of the technology and expense of conventional generators is likely to see the hybrid plant recover its costs in three to seven years.

Scientists at Singapore’s Agency for Science, Technology and Research have developed a new method to produce lithium-sulfur based cathodes which exhibit stable performance and high storage capacity over 200 cycles. According to the agency, this represents “a promising step towards the commercialization of lithium-sulfur batteries.”

New company NGEN appears to have introduced the Powerpack battery to central Europe in a €15 million, 12.6 MW/22.6 MWh project in the northwest of the country which is the first of two planned utility scale systems due for completion by July.

European partners have submitted a joint proposal to use EU-made solar modules and wind turbines to power green hydrogen for use by heavy industry. The partners hope to secure designated status and backing from the bloc’s deep coffers.

In a bid to reduce its carbon footprint the oil giant is ramping up its renewable energy production at a refinery in the Philippines. The news was announced by the company in a week which saw it named seventh worst corporate contributor to the climate crisis since awareness of emissions-related damage first emerged.