A. Szeless

Verbund (Austria)

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Lawrence Ruby

University of California, Berkeley

A.A. Nentwich

Verbund (Austria)

F. Oszuszky

Heinrich Wilk

Gila A. Schauer

University of Erfurt

Helmut Krainer

Bühler (United Kingdom)

J.T. Routti

Creative Health Care Management

Johann Riesing

Austrian Institute of Technology

Harald Rötzer

Seibersdorf Laboratories (Austria)

Michael Schneeberger

Joanneum Research

Cooperative Institutions

Verbund (Austria)

University of California, Berkeley

Lawrence Berkeley National Laboratory

United States Department of Commerce

National Institute of Standards and Technology

Seibersdorf Laboratories (Austria)

University of Erfurt

Lancaster University

Bühler (United Kingdom)

Essen University Hospital

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Energy Investment in Nuclear and Solar Power Plants

Nuclear Technology (1977)

G. Moraw M. Schneeberger A. Szeless

Energy analysis has been used to compare the energy investments for construction and operation of a nuclear and a solar power plant, both having the same electrical output. By means of dynamic energy analysis, construction programs for nuclear and solar power were investigated with respect to the necessary energy investment.It turns out that, considering only the energy investment aspect, present-day light water reactors use considerably less energy for their construction and operation than do solar thermal conversion plants.

Investment

Solar Power

Energy development

Energy transformation

Energy accounting

Thermal energy

Electric potential energy

10.13182/nt77-a31775

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Citations (8)

Windenergie

e+i Elektrotechnik und Informationstechnik (1997)

Gila A. Schauer A. Szeless

10.1007/bf03159081

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Citations (2)

REACTOR NOISE PARAMETERS BY THE MAXIMUM LIKELIHOOD METHOD.

Transactions of the American Nuclear Society (1969)

A. Szeless Lawrence Ruby

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Citations (1)

Performance of nuclear power plants in 1981

Power Eng.; (United States) (1982)

A. Szeless

The performance data, such as yearly and cumulative load and operation (availability) factors for 200 reactor units worldwide and for 158 reactor units in the US and Europe, indicates that the average of the load factors of all units in 1981 was significantly higher than that of the 2 preceding years. However, it was not as high as in 1978. As in previous years, load factors continued to show an increasing trend as operating years increased. For 1981, the load factor of US reactors was 57%; that of world reactors was 60%. The operation (availability) factors were 63% for US reactors, 68% for world reactors, 76% for heavy water reactors, and 72% for gas-cooled reactors.

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Citations (2)

30 kW PHOTOVOLTAIC SOLAR POWER PLANT IN THE AUSTRIAN ALPS

Elsevier eBooks (1990)

A.A. Nentwich A. Szeless

Photovoltaic mounting system

Solar cable

10.1016/b978-0-08-037539-7.50038-7

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Measurements of the Contribution of a Coal-Fired Power Plant to the Overall Groundlevel Concentration of Air Pollutants by Using the SF6-Tracer Technique

Springer eBooks (1988)

Harald Rötzer Johann Riesing A.A. Nentwich A. Szeless

TRACER

10.1007/978-94-009-2939-5_7

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COMPARISON OF THE EXACT AND APPROXIMATE REACTOR NOISE PROBABILITY DISTRIBUTIONS.

Transactions of the American Nuclear Society (1970)

A. Szeless Lawrence Ruby

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OPTIMIZATION OF PULSED-NEUTRON AND OTHER EXPERIMENTS DESIGNED TO MEASURE EXPONENTIAL DECAY CONSTANTS.

Transactions of the American Nuclear Society (1969)

A. Szeless Lawrence Ruby

Exponential decay

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Undulating Plate Type Propeller: The Two-Dimensional Ideal Case

Journal of Ship Research (1969)

A. Szeless

The motion of a two-dimensional flexible undulating plate in an incompressible ideal fluid flow is investigated. Employing an iterative numerical technique the motion of the plate and the hydrodynamic pressure distribution are found together with the resulting thrust or drag. The power input is calculated from the work of the exciting force per cycle, and the propulsive efficiency is defined in terms of thrust, free-stream velocity, and power input. For a given plate configuration in the frequency ranges studied, the propulsive efficiency is dependent on the reduced frequency only and reaches 50 percent. Plans for the continuation of this investigation are indicated.

Propulsive efficiency

Propulsor

Reduced frequency

10.5957/jsr.1968.13.3.171

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Preparatory Geotechnical Investigation For The Selection Of A Radioactive Waste Repository In Crystalline Formations In Austria

F. Oszuszky A. Szeless

ABSTRACT Preliminary geotechnical investigations are described in view of selecting a site for disposal of radioactive wastes in geological formations.

Geotechnical investigation

Site selection

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