Archive: International

Fog-nozzles-and-droplets

Adding Fog for Power Augmentation and Emission Reduction

A pilot project was initiated by China’s largest energy provider to test the effectiveness of fog-based power augmentation for a gas turbine at a compressor station. The system provided a significant

Considering the True Costs of Carbon-Reducing Technologies

The hard realities of an energy system based on renewables will soon be with us, causing far more problems than are realized. Renewables don’t offer a quick fix, and we need to get the transition from

Deionization Resin Capacity Monitoring – White Paper

Eliminating contamination of a power plant’s water cycle is a critical element of protecting expensive plant equipment such as turbines and boilers from corrosion and pitting. Learn about a proactive approach for predicting when resin exhaustion will occur that offers significant benefits over the traditional elapsed time and totalized flow methods.

NuScale-small-modular-reactor-smr

Positive Developments for Small Modular Reactors

NuScale Power, Rolls-Royce, and China National Nuclear Corp. (CNNC)—three companies working on different small modular reactor (SMR) technology—recently announced positive developments for their respective designs. NRC Makes Progress on NuScale Design Review Portland, Oregon-based NuScale said on July 22 that the U.S. Nuclear Regulatory Commission (NRC) completed the second and third phases of its SMR […]

BHP, Mitsubishi Partner on Emissions Reduction Technologies

BHP and Mitsubishi Development Pty (MDP) in late June signed a memorandum of understanding for joint research, development, and deployment of greenhouse gas emissions reduction technologies in several countries, including projects with battery storage, solar, and carbon capture and storage (CCS). The agreement, signed in Tokyo, Japan, on June 20, also calls for research into […]

TEPCO Says It Will Decommission Second Fukushima Nuclear Plant

Tokyo Electric Power Co. (TEPCO) on July 24 said it will decommission its Fukushima Daini nuclear station. The plant is located just south of the larger Fukushima Daiichi plant, site of a meltdown in March 2011 after an earthquake and tsunami heavily damaged the Daiichi facility. The four reactors at Daini automatically shut down after […]

GE Is Speeding Massive Offshore Wind Turbine to Market

GE Renewable Energy’s mammoth offshore wind 12-MW Haliade-X  turbine is on track for an accelerated commercial launch in 2021, the company said as it unveiled the turbine’s first manufactured components on July 22. Haliade-X features a 220-meter (m) rotor and a 107-m blade designed by GE subsidiary LM Wind Power. The turbine design also includes […]

POWER Notebook: Ohio Gas Plant Project in Jeopardy if Nuclear Bill Passes

New York City-based LS Power on July 15 said it would end a project to expand its natural gas-fired Troy power plant in Ohio if state lawmakers pass legislation to subsidize the state’s two nuclear power plants. LS Power in a news release Monday said, “Handouts to nuclear plants jeopardize the economics of the other […]

The POWER Interview: New Directions for Aeroderivative Gas Turbines at PWPS 

In a recent interview, Raul Pereda, president and CEO of PW Power Systems (PWPS), talked to POWER about the company’s long legacy as a gas turbine manufacturer, advancements in technology it has achieved over the past 60 years, and new applications for its turbines within a transitioning energy system.  No one can read a history […]

POWER Notebook: Investment in Renewables Down in 1H2019

Investments in renewable energy projects slowed in the first half of 2019, primarily due to a 39% year-over-year drop in China, the world’s largest renewables market, according to data published July 10 by BloombergNEF (BNEF). BNEF said investments in China dropped to $28.8 billion, the lowest figure for any six-month period since 2013. China is […]

Czech Republic Plans to Expand Nuclear Power

The Czech government on July 8 gave preliminary approval for Elektrárna Dukovany II, a subsidiary of utility ČEZ, to build at least one new nuclear power unit in the country, along with as many as three more at existing nuclear power plants at Dukovany and Temelín. The country’s Ministry of Industry and Trade made the […]