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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

A study on switching-surges of non-standard forms.

Anis, Hussein Ibrahim. January 1970 (has links)
No description available.

Simulation techniques for unbalanced electrical machinery

Krause, Paul Carl, January 1900 (has links)
Thesis (Ph. D.)--University of Kansas. / Microfilmed from typescript. Includes bibliographical references.

Inrush currents of single phase transformers with nonlinear loading

Hasan, Mohammad Mozaffarul. January 1960 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1960. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 62-63).

A computer program for surge tank analysis

Parmley, Leslie James January 1960 (has links)
A method of solving surge tank problems with an electronic digital computer is presented in this thesis. The basic differential equations governing the transient behavior of the water mass in a surge tank system are developed in dimensionless form. A program prepared for the ALWAC III E computer at the University of British Columbia, solves these equations by a numerical integration process of the Runge-Kutta type. This program is suitable for the solution of a wide range of surge tank problems involving a single surge tank either upstream or downstream of the power unit in a hydroelectric installation. Solutions for the three basic types of surge tanks (simple, restricted orifice, or differential tank) under any of the three conditions for turbine discharge (flow, gate or power variation) are possible. The surge tank geometry and system coefficients may be altered to suit any particular circumstance. Also, the program contains a procedure which allows the incorporation of a variable turbine efficiency term in the calculations. Several numerical examples are included to illustrate the use of this program. A copy of the program tape is on file with the Department of Civil Engineering at the University of British Columbia. / Applied Science, Faculty of / Civil Engineering, Department of / Graduate

A study on switching-surges of non-standard forms.

Anis, Hussein Ibrahim January 1970 (has links)
No description available.


Simon, Jay Irwin. January 1984 (has links)
No description available.

Critical current transition analysis of composite superconductors

Dai, Wei-ming 14 March 1991 (has links)
Graduation date: 1991

Single-phase nonlinear power electronic loads: modeling and impact on power system transient response and stability

Rylander, Matthew Robert, 1981- 29 August 2008 (has links)
This dissertation examines single-phase nonlinear power electronic loads. The transient response of power electronic loads is unlike traditional linear loads. Therefore, a composite power electronic transient load model is developed. The load model dynamics are validated with actual utility voltage sag response data, laboratory controlled load response testing, and power electronic load dynamic simulations. The power electronic load model is applied in the University of Texas at Austin power system. The system transient response is unique and considerably different from what it would be with traditional linear loads. The power electronic load can be friendly or unfriendly to the system depending on the fault and system configuration. / text

A study of the transient characteristics of networks

Abeling, Arthur Bernard 12 1900 (has links)
No description available.

Finite element analysis of the mesosphere's electromagnetic response to large scale lightning associated with sprites and other transient luminous events

Allgood, Michael David. Baginski, Michael E., January 2008 (has links) (PDF)
Thesis (M.S.)--Auburn University, 2008. / Abstract. Includes bibliographical references (p. 65-69).

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