Archive: International

New Digital Safety System Controller Approved for Nuclear Plants

The U.S. Nuclear Regulatory Commission has approved the use of Mitsubishi Electric Total Advanced Control (MELTAC) Nplus S digital safety system controllers in U.S. nuclear power plants. While new to the U.S. industry, Mitsubishi said the MELTAC system is already deployed in 38 nuclear power plants around the world, primarily in Japan and China. MELTAC […]

Toshiba Scraps Massive AP1000 Nuclear Project in the UK

Taking another steep hit from its beleaguered nuclear business, Toshiba Corp. said it will withdraw from construction of the proposed 3.8-GW Moorside nuclear plant in the UK, a project expected to comprise three AP1000 reactors.   The Tokyo-based conglomerate said on November 8 that it had also taken steps to “wind up” NuGeneration Ltd. (NuGen), […]

A new method for corrosion prevention

Corrosion monitoring, control and prevention is an ongoing battle in today’s power plants. Two of the strongest indicators of how well that battle is being waged is to monitor the corrosive salts of chloride and sulfate.

THE BIG PICTURE: Small Modular Reactors

Interest in small modular reactors (SMRs) has ramped up of late owing to applications in niche electricity or energy markets where large reactors would not be viable—such as for cogeneration in countries with small grids, remote and off-grid areas, and for nuclear/renewable hybrid projects. Modular attributes may also enable SMRs to target the economics of […]

A Legal Guide to Power Generation Mergers and Acquisitions

A myriad of issues come into play when parties execute power industry mergers and acquisitions. Part 1 of this two-part series examines what dealmakers need to know before making any transactions

Takahama a Model for Japanese Nuclear Restarts

The challenges for Japan’s nuclear power industry have been many in the wake of the Fukushima disaster. Returning units to commercial operation requires meeting new government safety standards, along with

New Zealand’s Largest Geothermal Plant Comes Online

New Zealand’s largest geothermal plant was synchronized to the country’s national grid in October. The project took just more than three years to complete. Eastland Group, a Gisborne, New Zealand-based

Big Gains for Tiny Nuclear Reactors

As the hubbub of interest and activity surrounds development of small modular reactors (SMRs) hovering between 60 MW and 300 MW, and medium-sized nuclear reactors of under 700 MW, several nuclear technology