Results 281 to 290 of about 113,392 (312)

Power-system engineering problems with reference to the use of digital computers

Proceedings of the IEE - Part B: Radio and Electronic Engineering, 1956
The paper is addressed primarily to those power-system engineers who are interested in the possible applications to their work of high-speed digital computers. Flow diagrams and such technical details are not given in the text, since the methods of solution for the three problems specifically mentioned are already standard mathematical routines arising
C. Robinson, D.H. Tompsett
openaire   +1 more source

Application of Soft Computing Techniques in Power Engineering

2016
A discharge estimator is designed and analyzed in this chapter to estimate the discharge with voltage, frequency and current without prior knowledge of head. A control of discharge in submersible pump is achieved by varying the motor speed. In VSI fed induction motor the speed is varied by varying the switching frequency.
openaire   +1 more source

Computer aided instruction of power transformer design in the undergraduate power engineering class

IEEE Transactions on Power Systems, 1994
This paper describes a single-phase transformer design suitable for classroom use. The scope of this design is limited to the specification for the core and coils of the transformer. Both shell and core configured transformers are designed in this paper.
openaire   +1 more source

C-XSC: A powerful environment for reliable computations in the natural and engineering sciences

2011 4th International Conference on Biomedical Engineering and Informatics (BMEI), 2011
In recent years the C++ class library C-XSC (library for eXtended Scientific Computing) has been supplemented by several additional software packages. Most recently, a package allowing arbitrary precision interval computations has been added. In this note we present the most important features of C-XSC and its supplements. The tools allow very powerful
openaire   +1 more source

Development of radionuclide computer tomographic units for atomic power engineering

International Journal of Radiation Applications and Instrumentation. Part A. Applied Radiation and Isotopes, 1990
Abstract The general features and advantages of radionuclide computer tomography systems are discussed. Application of such systems, coupled with emission tomography, to automated examination of spherical and rod fuel elements is described.
E.Yu. Vasileva, L.I. Kosarev, N.R. Kuzelev, A.S. Shtań   +3 more
openaire   +1 more source

Computer Prediction of Power and Noise for Two-Stroke Engines with Power Tuned, Silenced Exhausts

SAE Technical Paper Series, 1975
<div class="htmlview paragraph">A research effort sponsored by Yamaha Motors, LTD. was undertaken to investigate exhaust system and exhaust silencing concepts for two-stroke engines. A complete one-dimensional gas dynamic computer program was developed for power-tuned exhaust systems.
D. C. Karnopp, H. A. Dwyer, D. L. Margolis   +2 more
openaire   +1 more source

The use of the personal computer in power engineering education at Auburn University

1993 (25th) Southeastern Symposium on System Theory, 2002
Graphical user interface software developed at Auburn University is discussed. The power systems software ranges from the typical steady-state analysis algorithms for power flow and fault calculations to the dynamic analysis of rotating machines. In various forms, this software is utilized in the classroom, the laboratories, and as a supplement to out ...
S.M. Halpin, R.M. Nelms, L.L. Grigsby, C.A. Gross, J.L. Lowry   +4 more
openaire   +1 more source

Issues in computer aided engineering for power semiconductor devices and ICs

Proceedings of the 4th International Symposium on Power Semiconductor Devices and Ics, 2005
This paper explores the issues and challenges in computer aided engineering unique to the development of high-voltage and power ICs and in power discretes. Process simulation issues include the need for predicting dielectric charge in high-voltage device fabrication and material lifetime in irradiated IGBB.
openaire   +1 more source

An Interactive Computer Graphics Package for Electric Power Engineering Education

IEEE Power Engineering Review, 1983
The widespread availability of computer terminals with graphics capability has made it possible to develop interactive software for use in electric power engineering education. This paper presents a general description of the RPI graphics system and the programs now available for power engineering use.
openaire   +1 more source

Computer aided power flow software engineering and code generation

IEEE Transactions on Power Systems, 1996
In this paper a software engineering concept is described which permits the automatic solution of a nonlinear set of network equations. The power flow equation set can be seen as a defined subset of a network equation set. The automated solution process is the numerical Newton-Raphson solution process of the power flow equations where the key code ...
openaire   +1 more source