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IEEE Transactions on Industry Applications

Issue 4 • Date July 1981

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Displaying Results 1 - 23 of 23
  • IEEE Transactions on Industry Applications

    Publication Year: 1981, Page(s): c1
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  • IEEE Industry Applications Society

    Publication Year: 1981, Page(s): c2
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  • Table of contents

    Publication Year: 1981, Page(s): 341
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  • The Industry Applications Society Annual Meeting Philadelphia, Pennsylvania October 5-9, 1981

    Publication Year: 1981, Page(s):342 - 343
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  • Engineering Challenges for the 1980's

    Publication Year: 1981, Page(s):344 - 348
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  • Dynamic Simulation of Coal Mine Electrical Power Systems

    Publication Year: 1981, Page(s):349 - 355
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1994 KB)

    A flexible method for modeling mine electrical power systems is presented. Utilizing this simulation procedure, detailed analyses of bus voltages, transmission line power flows, and machine behavior are possible under conditions of steady-state or dynamic operation. Mining machine operation changes, as well as motor starting sequences, may be simulated. The model operates interactively, and the po... View full abstract»

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  • Load Model of a Dragline

    Publication Year: 1981, Page(s):356 - 361
    Cited by:  Papers (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2153 KB)

    The application of digital data acquisition and signal processing techniques to the identification of dragline load characteristics is described. The large quantity of data that can be obtained and analyzed so conveniently in this way permits meaningful statistical analysis of the effects of duty cycle, working conditions, and different operators. The power-factor regulator on the machine examined... View full abstract»

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  • Instantaneous Circuit Breaker Settings for the Short-Circuit Protection of Direct Current 300-and 600-V Trailing Cables

    Publication Year: 1981, Page(s):362 - 368
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2513 KB)

    Present Federal regulations which specify maximum instantaneous circuit breaker settings for the short-circuit protection of coal mine trailing cables are discussed. Characteristics of mine power systems, which limit short-circuit current in dc trailing cables, and minimum expected short-circuit currents for dc 300- and 600-V trailing cables are analyzed. New maximum instantaneous circuit breaker ... View full abstract»

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  • Instantaneous Circuit Breaker Settings for the Short-Circuit Protection of Three-Phase 480-, 600-, and 1040-V Trailing Cables

    Publication Year: 1981, Page(s):369 - 376
    Cited by:  Papers (5)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2734 KB)

    Present Federal regulations which specify maximum instantaneous circuit breaker settings for the short-circuit protection of coal mine trailing cables are discussed. The characteristics of mine power systems that limit short-circuit current in three-phase trailing cables are analyzed and minimum expected short-circuit currents for three-phase 480-, 600-, and 1040-V trailing cables are tabulated. N... View full abstract»

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  • Laboratory Evaluation of Underground Coal Mine Trailing Cable Splices

    Publication Year: 1981, Page(s):376 - 381
    Cited by:  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (5568 KB)

    Laboratory tests were developed for evaluating portable cable splices prior to their use in underground coal mines. The tests simulate mechanical and electrical destructive effects on cables supplying power to shuttle cars. Tests for splice tension, conductivity, flexibility, dielectric withstand, abrasion, and workmanship qualities are explained. View full abstract»

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  • The Ionization Potential of Carrier Transport Materials in Relation to the Photosensitivity of Double Layered Photoreceptors

    Publication Year: 1981, Page(s):382 - 386
    Cited by:  Papers (5)  |  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2637 KB)

    Double layered photoreceptors using low ionization potential molecules as the carrier transport layer (CTL) have been investigated. The ionization potential (lp) was estimated by the ¿ technique calculation and the polarographic oxidation potential. A good correlation was obtained between the photosensitivity and the lp value of the CTL. However this result could not be explained si... View full abstract»

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  • New Applications of Electrostatic Technology to Control of Dust, Fumes, Smokes, and Aerosols

    Publication Year: 1981, Page(s):386 - 391
    Cited by:  Papers (7)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (5453 KB)

    New applications of electrostatics to the control of dust are investigated. Technology for pushing systems to keep dust off optical systems and move particulates out of airstreams are discussed. Other electrostatic techniques for removal of water droplets and smoke are investigated. View full abstract»

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  • Ignition Hazards in Electrostatic Painting (A Review)

    Publication Year: 1981, Page(s):392 - 398
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2260 KB)

    Some of the fundamental work related to the incendiary sparks and the areas of an electrostatic painting installation where incendiary sparks could develop are reviewed. Development of international scientific safety check standards is recommended to replace the current empirical methods found in various countries where electrostatic painting equipment is built and/or used. View full abstract»

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  • 1981 Committee Directory of the IEEE Industry Applications Society

    Publication Year: 1981, Page(s):392-a - xxx
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  • A Current-Source Inverter in the Secondary Circuit of a Wound Rotor Induction Motor Provides Sub- and Supersynchronous Operation

    Publication Year: 1981, Page(s):399 - 406
    Cited by:  Papers (10)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (3894 KB)

    A control system is described in which a current-source inverter is connected between the secondary winding of a three-phase slip-ring induction motor and the ac mains supply to give a variable speed sub- and supersynchronous operation. Control techniques developed in an earlier work were used to ensure fully stable operation over a very wide speed range with either driving or braking torque. Mean... View full abstract»

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  • A Cycloconverter - Synchronous Motor Drive for Traction Applications

    Publication Year: 1981, Page(s):407 - 418
    Cited by:  Papers (6)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (3828 KB)

    An electric drive suitable for traction is described consisting of a cycloconverter and a synchronous motor. Essentially, the same system can be used with either single-phase or three-phase input with frequencies around 50-100 Hz. The motor speed range is not limited by the input frequency. The cycloconverter thyristors are commutated by the source voltage at low motor speed and by the motor elect... View full abstract»

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  • A Model of a Mercury Arc Lamp's Terminal V-I Behavior

    Publication Year: 1981, Page(s):419 - 426
    Cited by:  Papers (35)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2505 KB)

    A nonlinear dynamic model of the terminal voltagecurrent (V-I) characteristics of a mercury arc lamp operating at various power levels which can be used in the computer design of lamp ballast circuits is described. An experimental and efficient computational procedure is developed which determines the values for six model constants that cause the model to duplicate actual lamp behavior. This model... View full abstract»

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  • An Analysis of an Electromagnetic Mold for the Continuous Casting of Nonferrous Metals

    Publication Year: 1981, Page(s):427 - 432
    Cited by:  Papers (10)  |  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2410 KB)

    Electromagnetic molds are presently being used in the continuous casting of aluminum billets and slabs. Various theoretical models that can be used to predict electromagnetic pressure differentials and forces for this application are examined. Dimensionless pressure and force factors are first derived using a one-dimensional field model. These factors are then refined using a two-dimensional semi-... View full abstract»

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  • Predicting Oil Ring Self-Lubricated Sleeve Bearing Temperature Rise and its Effect on Shaft Criticals

    Publication Year: 1981, Page(s):433 - 437
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1992 KB)

    Several steps are involved in predicting the temperature rise within the babbitt/oil film of sleeve bearings. Initially, the viscous friction loss developed in the oil film is determined. This loss depends on the speed, length, and diameter of the journal, oil viscosity, and diametral clearance. A heat balance study then compares heat loss generation and dissipation rates. The final consideration ... View full abstract»

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  • Contact Design for Air Break AC Motor Starters

    Publication Year: 1981, Page(s):438 - 443
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    The processes used to determine the contact design, force, weight, shape, and temperature rise for air break ac motor starters are explained. The contact force is shown as the function of the welding current. The contact weight is determined by contact erosion. The contact shape is shown as the function of the contact weight. The temperature rise is given as the functions of the cross section and ... View full abstract»

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  • Our IEEE periodicals have only one competitor as an information source in electrotechnology [advertisement]

    Publication Year: 1981, Page(s): 444
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  • IEEE Industry Applications Society

    Publication Year: 1981, Page(s): 444-a
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  • Information for Authors

    Publication Year: 1981, Page(s): 444-b
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Aims & Scope

The scope of the IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS includes all scope items of the IEEE Industry Applications Society, that is, the advancement of the theory and practice of electrical and electronic engineering in the development, design, manufacture, and application of electrical systems, apparatus, devices, and controls to the processes and equipment of industry and commerce; the promotion of safe, reliable, and economic installations; industry leadership in energy conservation and environmental, health, and safety issues; the creation of voluntary engineering standards and recommended practices; and the professional development of its membership.

Full Aims & Scope

Meet Our Editors

Editor-in-Chief
Thomas A. Nondahl
t.nondahl@ieee.org