POWER

As the book title Too Dumb to Meter: Follies, Fiascoes, Dead Ends, and Duds on the U.S. Road to Atomic Energy implies, nuclear power has traveled a rough road. In this POWER exclusive, we present the sixth and seventh chapters, “The Bomber to Nowhere” and “The Road to Jackass Flats,” which begin the “Up in the Air: Flights of Radioactive Fancy” section.

The Clean Water Act Section 316(b) rule changes regarding cooling water intake structures that are expected next year could affect up to 428 power plants, representing 1,156 individual units, according to the Electric Power Research Institute. Depending on plant size and the complexity of the retrofit project, retrofit capital costs could range from very low to over $500 million for large nuclear plants. The power industry total cost is projected to be over $100 billion.

The bill for German Chancellor Angela Merkel’s coalition government’s knee-jerk decision to close all 17 of its nuclear plants by 2022 is coming due. Merkel’s energy plan is to radically expand the use of renewable energy to 35% of total power consumption by 2020 and to 80% by 2050. Currently, renewables represent 20% of the country’s energy mix.

On June 15, in response to a court order, the U.S. Environmental Protection Agency (EPA) proposed new lower limits on particulate matter (PM) emissions that are scheduled for release in mid-December, although that deadline may be missed. Even with implementation delays, now is a good time to start paying closer attention to the requirements of the proposed standard.

No other country has been as frequently cited as an example of exploiting the virtues of a nuclear-heavy energy policy as France. Deriving more than 75% of its electricity from 58 operational nuclear reactors with a total capacity of about 63 GW, France has one of the lowest costs of generation and is the world’s largest net exporter of power, earning €3 billion ($3.9 billion) a year from sales of surplus power to buyers beyond its borders. But that is all about to change.

The fundamental design principles and process for modern steam desuperheating, or the attemperation of superheated steam in the power generation industry, have been evolving since the early 1930s. Meeting the requirement for steam quantity, quality, and temperature consistency is the foundation of traditional attemperator component design, particularly for fast-response combined cycle plants.

The back-to-back collapse at the end of July of India’s Northern, Eastern, and Northeastern grids that slashed power to more than 60% of India’s population of 1.24 billion has impelled the country into a spending frenzy to upgrade its rickety power network, which, a government inquiry revealed, was one cause of the unprecedented blackouts.

The Climax LM5200 and LM6200 portable milling machines are designed with a split rail system to easily perform both linear and gantry milling with a minimum of changeovers. A rigid, modular bed design allows shorter bed sections to be combined to fit the length of the work area, without losing rigidity, and to extend the […]

Germany’s E.ON this August began construction of a new pilot plant in Falkenhagen in northeast Germany that will convert excess wind energy into synthetic natural gas that can then be fed into the regional gas grid, where it can be used to produce heat and power.

With the U. S. Environmental Protection Agency’s (EPA’s) issuance of a final rule regulating cooling water intake structures at existing facilities potentially less than a year away, facilities should be paying close attention to the proposed rule’s provisions, data requests, and study requirements as they evaluate their compliance options and begin to formulate their compliance […]