Reactance Concordance

Reactance

Concordance status: generated from processed OCR/PDF text. Treat these as source-location aids until each passage is checked against the scan.

2490 hits

Total text matches across processed Steinmetz sections.

13 sources

Sources containing at least one matched alias.

188 sections

Chapters, lectures, sections, or report divisions with matches.

Matched Aliases

condensive reactance, inductive reactance, reactance, reactive

Source Distribution

Source	Hits	Sections
Theory and Calculation of Alternating Current Phenomena	502	26
Theory and Calculation of Electric Circuits	442	14
Theory and Calculation of Alternating Current Phenomena	285	22
Theoretical Elements of Electrical Engineering	272	38
Theory and Calculation of Alternating Current Phenomena	253	21
Theory and Calculation of Transient Electric Phenomena and Oscillations	226	25
Theory and Calculation of Electric Apparatus	218	15
General Lectures on Electrical Engineering	80	9
Investigation of Some Trouble in the Generating System of the Commonwealth Edison Co.	80	3
Engineering Mathematics: A Series of Lectures Delivered at Union College	49	5
Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients	32	4
Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients	30	4
Radiation, Light and Illumination	21	2

Section Hits

Section	Source	Hits	Workbench	Location
Chapter 14: Constant-Potential Constant-Current Trans Formation	Theory and Calculation of Electric Circuits	180	Workbench	lines 24023-27995
Chapter 12: Reactance Of Induction Apparatus	Theory and Calculation of Electric Circuits	62	Workbench	lines 22634-23465
Chapter 9: Circuits Containing Resistance, Inductive Reactance, And Condensive Reactance	Theory and Calculation of Alternating Current Phenomena	59	Workbench	lines 4674-6992
Mathematical Appendix 5: Appendix: Synchronous Operation	Investigation of Some Trouble in the Generating System of the Commonwealth Edison Co.	58	Workbench	PDF pages 27-68, lines 2165-5013
Chapter 22: Armature Reactions Of Alternators	Theory and Calculation of Alternating Current Phenomena	52	Workbench	lines 23971-25134
Chapter 13: Reactance Of Synchronous Machines	Theory and Calculation of Electric Circuits	43	Workbench	lines 23466-24022
Chapter 15: Constant-Voltage Series Operation	Theory and Calculation of Electric Circuits	42	Workbench	lines 27996-29301
Chapter 4: Induction Motor With Secondary Excitation	Theory and Calculation of Electric Apparatus	39	Workbench	lines 5555-8554
Chapter 11: Phase Control	Theory and Calculation of Alternating Current Phenomena	38	Workbench	lines 9767-10717
Chapter 3: Trigonometric Series	Engineering Mathematics: A Series of Lectures Delivered at Union College	34	Workbench	lines 6064-15155
Chapter 8: Circuits Containing Resistance, Inductance, And Capacity	Theory and Calculation of Alternating Current Phenomena	34	Workbench	lines 3577-5333
Chapter 16: Reaction Machines	Theory and Calculation of Electric Apparatus	33	Workbench	lines 19374-20293
Chapter 20: Single-Phase Commutator Motors	Theory and Calculation of Electric Apparatus	33	Workbench	lines 23906-30087
Chapter 10: Resistance And Reactance Of Transmission	Theory and Calculation of Alternating Current Phenomena	32	Workbench	lines 6993-9766
Chapter 21: Alternating-Current Generator	Theory and Calculation of Alternating Current Phenomena	32	Workbench	lines 22302-23970
Chapter 4: Arc Rectification	Theory and Calculation of Transient Electric Phenomena and Oscillations	31	Workbench	lines 17755-19259
Chapter 25: Distortion Of Wave-Shape And Its Causes	Theory and Calculation of Alternating Current Phenomena	30	Workbench	lines 29375-32539
Chapter 9: High-Frequency Conductors	Theory and Calculation of Transient Electric Phenomena and Oscillations	30	Workbench	lines 27003-27760
Chapter 8: Shaping Of Waves By Magnetic Saturation	Theory and Calculation of Electric Circuits	29	Workbench	lines 12962-16963
Lecture 5: Long Distance Transmission	General Lectures on Electrical Engineering	28	Workbench	lines 2562-3132
Chapter 1: Introduction	Theory and Calculation of Alternating Current Phenomena	28	Workbench	lines 1120-1683
Chapter 8: Capacity	Theory and Calculation of Alternating Current Phenomena	28	Workbench	lines 3872-6370
Chapter 12: Frequency Converter Or General Alternating Current Transformer	Theory and Calculation of Electric Apparatus	28	Workbench	lines 14897-17124
Theory Section 12: Impedance of Transmission Lines	Theoretical Elements of Electrical Engineering	26	Workbench	lines 3761-4464
Chapter 24: Synchronous Motor	Theory and Calculation of Alternating Current Phenomena	26	Workbench	lines 25682-29374
Chapter 21: Reaction Machines	Theory and Calculation of Alternating Current Phenomena	26	Workbench	lines 20502-21189
Chapter 16: Load Balance Of Polyphase Systems	Theory and Calculation of Electric Circuits	26	Workbench	lines 29302-30428
Chapter 27: Symbolic Representation Of General Alternating Waves	Theory and Calculation of Alternating Current Phenomena	25	Workbench	lines 33011-34776
Apparatus Section 4: Alternating-current Transformer: Regulation	Theoretical Elements of Electrical Engineering	24	Workbench	lines 17538-18397
Chapter 20: Beactiox Machines	Theory and Calculation of Alternating Current Phenomena	24	Workbench	lines 22388-23273
Chapter 2: Multiple Squirrel-Cage Induction Motor	Theory and Calculation of Electric Apparatus	24	Workbench	lines 3543-5554
Chapter 18: Oscillating Currents	Theory and Calculation of Electric Circuits	23	Workbench	lines 31657-33200
Chapter 9: Divided Circuit	Theory and Calculation of Transient Electric Phenomena and Oscillations	22	Workbench	lines 9228-10474
Chapter 10: Mutual Inductance	Theory and Calculation of Transient Electric Phenomena and Oscillations	22	Workbench	lines 10475-12216
Theory Section 16: Phase Control of Transmission Lines	Theoretical Elements of Electrical Engineering	21	Workbench	lines 6222-6813
Chapter 15: Distributed Capacity, Inductance, Resistance, And Leakage	Theory and Calculation of Alternating Current Phenomena	20	Workbench	lines 15410-16076
Chapter 19: Alternating- Current Motors In General	Theory and Calculation of Electric Apparatus	20	Workbench	lines 21713-23905
Lecture 4: Single-Energy Transients In Alternating Current Circuits	Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients	19	Workbench	lines 2485-3386
Chapter 12: Effective Resistance And Reactance	Theory and Calculation of Alternating Current Phenomena	19	Workbench	lines 10718-13483
Chapter 16: Aiitebnatingh-Current Osnebator	Theory and Calculation of Alternating Current Phenomena	19	Workbench	lines 17025-18828
Chapter 9: Resistance And Reactance Of Transmission Lines	Theory and Calculation of Alternating Current Phenomena	19	Workbench	lines 5334-6956
Chapter 17: Alternating-Current Generator	Theory and Calculation of Alternating Current Phenomena	19	Workbench	lines 16362-17596
Chapter 14: Short-Circuit Currents Of Alternators	Theory and Calculation of Transient Electric Phenomena and Oscillations	19	Workbench	lines 14549-15353
Lecture 8: Arc Lamps And Arc Lighting	Radiation, Light and Illumination	18	Workbench	lines 7141-8510
Theory Section 17: Impedance and Admittance	Theoretical Elements of Electrical Engineering	18	Workbench	lines 6814-7380
Chapter 17: The Alternating-Current Transformer	Theory and Calculation of Alternating Current Phenomena	18	Workbench	lines 16521-17716
Chapter 9: Kbsistanci: And Kbactance Of Transmission Iine8	Theory and Calculation of Alternating Current Phenomena	18	Workbench	lines 6371-8268
Chapter 30: Quartbr-Fhase System	Theory and Calculation of Alternating Current Phenomena	18	Workbench	lines 27501-29124
Chapter 32: Quarter-Phase System	Theory and Calculation of Alternating Current Phenomena	18	Workbench	lines 25904-27405
Lecture 4: Single-Energy Transients In Alternating Current Circuits	Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients	17	Workbench	lines 2162-2971
Theory Section 7: Inductance in Alternating-current Circuits	Theoretical Elements of Electrical Engineering	17	Workbench	lines 2250-2717
Apparatus Section 5: Synchronous Machines: Synchronous Reactance	Theoretical Elements of Electrical Engineering	17	Workbench	lines 9035-9169
Chapter 8: Admittance, Conductance, Susceptance	Theory and Calculation of Alternating Current Phenomena	17	Workbench	lines 4088-4673
Chapter 6: Magnetism	Theory and Calculation of Electric Circuits	17	Workbench	lines 11051-12221
Chapter 4: Vector Representation	Theory and Calculation of Alternating Current Phenomena	16	Workbench	lines 2149-2759
Chapter 24: Symbolic Representation Of General Alternating Waves	Theory and Calculation of Alternating Current Phenomena	16	Workbench	lines 22449-23642
Chapter 7: Resistance, Inductance, And Capacity In Series In Alternating-Current Circuit	Theory and Calculation of Transient Electric Phenomena and Oscillations	16	Workbench	lines 6798-7825
Lecture 6: Higher Harmonics Of The Generator Wave	General Lectures on Electrical Engineering	15	Workbench	lines 3133-3507
Theory Section 10: Hysteresis and Effective Resistance	Theoretical Elements of Electrical Engineering	15	Workbench	lines 3234-3585
Chapter 10: F	Theory and Calculation of Alternating Current Phenomena	15	Workbench	lines 8269-10499
Chapter 21: Dibtobtiox Of Wavs-Shafe And Its Causes	Theory and Calculation of Alternating Current Phenomena	15	Workbench	lines 23274-24559
Chapter 1: Introduction	Theory and Calculation of Alternating Current Phenomena	15	Workbench	lines 963-1366
Chapter 10: Effective Resistance And Reactance	Theory and Calculation of Alternating Current Phenomena	15	Workbench	lines 6957-8383
Chapter 22: Distortion Of Wave-Shape And Its Causes	Theory and Calculation of Alternating Current Phenomena	15	Workbench	lines 21190-21982
Report Record 4: Record of Four Troubles	Investigation of Some Trouble in the Generating System of the Commonwealth Edison Co.	14	Workbench	PDF pages 16-27, lines 1139-2164
Apparatus Section 9: Alternating-current Transformer: Reactors	Theoretical Elements of Electrical Engineering	14	Workbench	lines 18813-18948
Theory Section 14: Rectangular Coordinates	Theoretical Elements of Electrical Engineering	14	Workbench	lines 5264-5831
Chapter 5: Symbolic Method	Theory and Calculation of Alternating Current Phenomena	14	Workbench	lines 2760-3266
Chapter 37: Quarter-Phase System	Theory and Calculation of Alternating Current Phenomena	14	Workbench	lines 38393-40115
Chapter 1: Introduction	Theory and Calculation of Alternating Current Phenomena	14	Workbench	lines 1224-1727
Chapter 14: The Alternating-Current Transformer	Theory and Calculation of Alternating Current Phenomena	14	Workbench	lines 11605-12682
Chapter 6: Oscillating Currents,	Theory and Calculation of Transient Electric Phenomena and Oscillations	14	Workbench	lines 5312-6797
Lecture 17: Arc Lighting	General Lectures on Electrical Engineering	13	Workbench	lines 9920-12795
Chapter 13: Ths Alternating^Cnrrent Traxsfobmer	Theory and Calculation of Alternating Current Phenomena	13	Workbench	lines 12673-14088
Chapter 5: Symbolic Method	Theory and Calculation of Alternating Current Phenomena	13	Workbench	lines 2322-2773
Theory Section 8: Power in Alternating-current Circuits	Theoretical Elements of Electrical Engineering	12	Workbench	lines 2718-2864
Chapter 5: Symbouc Mbthod	Theory and Calculation of Alternating Current Phenomena	12	Workbench	lines 2744-3229
Chapter 7: Admittance, Conductance, Susceftance	Theory and Calculation of Alternating Current Phenomena	12	Workbench	lines 3546-3871
Chapter 7: Admittance, Conductance, Susceptance	Theory and Calculation of Alternating Current Phenomena	12	Workbench	lines 3132-3576
Chapter 5: Methods Of Approximation	Engineering Mathematics: A Series of Lectures Delivered at Union College	11	Workbench	lines 15156-16482
Chapter 16: Power, And Double-Frequency Quantities In	Theory and Calculation of Alternating Current Phenomena	11	Workbench	lines 16077-16520
Chapter 14: The Osni!Raij Aiitebnatina-Cubbent Tbakbfobmsb	Theory and Calculation of Alternating Current Phenomena	11	Workbench	lines 14089-14918
Chapter 15: The General Alternating-Current Transformer Or Frequency Converter	Theory and Calculation of Alternating Current Phenomena	11	Workbench	lines 12683-13648
Chapter 5: Single-Phase Induction Motor	Theory and Calculation of Electric Apparatus	11	Workbench	lines 8555-10582
Chapter 23: Review	Theory and Calculation of Electric Apparatus	11	Workbench	lines 32138-32819
Chapter 9: Wave Screens. Even Harmonics	Theory and Calculation of Electric Circuits	11	Workbench	lines 16964-17631
Chapter 6: Transition Points And The Complex Circuit	Theory and Calculation of Transient Electric Phenomena and Oscillations	11	Workbench	lines 32709-33527
Chapter 4: Graphic Befrisxintation	Theory and Calculation of Alternating Current Phenomena	10	Workbench	lines 2122-2743
Chapter 4: Graphic Representation	Theory and Calculation of Alternating Current Phenomena	10	Workbench	lines 1743-2321
Chapter 13: Distributed Capacity, Inductance, Resistance, And Leakage	Theory and Calculation of Alternating Current Phenomena	10	Workbench	lines 9741-11604
Theory Section 9: Vector Diagrams	Theoretical Elements of Electrical Engineering	9	Workbench	lines 2865-3233
Theory Section 13: Alternating-current Transformer	Theoretical Elements of Electrical Engineering	9	Workbench	lines 4465-5263
Chapter 14: Dielectric Losses	Theory and Calculation of Alternating Current Phenomena	9	Workbench	lines 14334-15409
Chapter 18: Polyphase Induction Motors	Theory and Calculation of Alternating Current Phenomena	9	Workbench	lines 17717-20445
Chapter 26: Effects Of Higher Harmonics	Theory and Calculation of Alternating Current Phenomena	9	Workbench	lines 32540-33010
Chapter 16: Induction Motor	Theory and Calculation of Alternating Current Phenomena	9	Workbench	lines 13649-16361
Chapter 19: Synchronous Motor	Theory and Calculation of Alternating Current Phenomena	9	Workbench	lines 18053-19457
Chapter 8: Low Frequency Surges In High Potential Systems	Theory and Calculation of Transient Electric Phenomena and Oscillations	9	Workbench	lines 7826-9227
Report Section 2: Recommendations	Investigation of Some Trouble in the Generating System of the Commonwealth Edison Co.	8	Workbench	PDF pages 7-12, lines 145-720
Lecture 2: General Distribution	General Lectures on Electrical Engineering	8	Workbench	lines 566-982
Apparatus Section 17: Synchronous Machines: Short-circuit Currents of Alternators	Theoretical Elements of Electrical Engineering	8	Workbench	lines 10190-10429
Chapter 15: Induction Motob	Theory and Calculation of Alternating Current Phenomena	8	Workbench	lines 14919-17024
Chapter 16: Il	Theory and Calculation of Alternating Current Phenomena	8	Workbench	lines 19346-21338
Chapter 11: Foucault Or Eddy Currents	Theory and Calculation of Alternating Current Phenomena	8	Workbench	lines 8384-9380
Chapter 2: Long-Distance Transmission Line	Theory and Calculation of Transient Electric Phenomena and Oscillations	8	Workbench	lines 19339-21720
Lecture 14: Alternating Current Railway Motor	General Lectures on Electrical Engineering	7	Workbench	lines 8649-9342
Chapter 35: Balanced Symmetrical Polyphase Systems	Theory and Calculation of Alternating Current Phenomena	7	Workbench	lines 37453-37957
Chapter 1: Speed Control Of Induction Motors	Theory and Calculation of Electric Apparatus	7	Workbench	lines 1368-3542
Lecture 8: Generation	General Lectures on Electrical Engineering	6	Workbench	lines 3781-4217
Apparatus Section 5: Alternating-current Transformer: Short-circuit Current	Theoretical Elements of Electrical Engineering	6	Workbench	lines 18398-18460
Apparatus Section 15: Synchronous Machines: Fluctuating Cross Currents in Parallel Operation	Theoretical Elements of Electrical Engineering	6	Workbench	lines 9918-10123
Apparatus Section 6: Synchronous Converters: Reactive Currents and Compounding	Theoretical Elements of Electrical Engineering	6	Workbench	lines 15476-15585
Chapter 13: Foucault Or Eddy Currents	Theory and Calculation of Alternating Current Phenomena	6	Workbench	lines 13484-14333
Chapter 6: Topographic Method	Theory and Calculation of Alternating Current Phenomena	6	Workbench	lines 3230-3545
Chapter 12: Dibtbisnted Capacity, Inductance, Besistance, And	Theory and Calculation of Alternating Current Phenomena	6	Workbench	lines 11564-12672
Chapter 19: Commutatob Motobs	Theory and Calculation of Alternating Current Phenomena	6	Workbench	lines 21339-22387
Chapter 20: Commutator Motors	Theory and Calculation of Alternating Current Phenomena	6	Workbench	lines 19458-20501
Chapter 8: Velocity Of Propagation Of Electric Field	Theory and Calculation of Transient Electric Phenomena and Oscillations	6	Workbench	lines 26095-27002
Chapter 9: Inductive Discharges	Theory and Calculation of Transient Electric Phenomena and Oscillations	6	Workbench	lines 34897-40349
Lecture 6: Double-Energy Transients	Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients	5	Workbench	lines 3721-4369
Lecture 8: Traveling Waves	Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients	5	Workbench	lines 5279-6124
Lecture 6: Double-Energy Transients	Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients	5	Workbench	lines 3287-3955
Lecture 8: Traveling Waves	Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients	5	Workbench	lines 4745-5520
Apparatus Section 5: Induction Machines: Induction Booster	Theoretical Elements of Electrical Engineering	5	Workbench	lines 21589-21646
Chapter 20: Single-Phase Induction Motors	Theory and Calculation of Alternating Current Phenomena	5	Workbench	lines 21538-22301
Chapter 11: Fouoault Or Eddy 0Ubbent8	Theory and Calculation of Alternating Current Phenomena	5	Workbench	lines 10500-11563
Apparatus Section 4: Induction Machines: Induction Generator	Theoretical Elements of Electrical Engineering	4	Workbench	lines 21158-21588
Apparatus Section 2: Synchronous Machines: Electromotive Forces	Theoretical Elements of Electrical Engineering	4	Workbench	lines 8658-8740
Apparatus Section 16: Synchronous Machines: Higher Frequency Cross Currents Between Synchronous Machines	Theoretical Elements of Electrical Engineering	4	Workbench	lines 10124-10189
Chapter 2: Electric Conduction. Gas And Vapor	Theory and Calculation of Electric Circuits	4	Workbench	lines 3895-5444
Chapter 4: Inductance And Resistance In Alternating Current Circuits	Theory and Calculation of Transient Electric Phenomena and Oscillations	4	Workbench	lines 3515-4071
Chapter 5: Resistance, Inductance, And Capacity In Series Condenser Charge And Discharge	Theory and Calculation of Transient Electric Phenomena and Oscillations	4	Workbench	lines 4072-5311
Chapter 40: General System Of Circuits	Theory and Calculation of Transient Electric Phenomena and Oscillations	4	Workbench	lines 12217-12884
Chapter 3: The Natural Period Of The Transmission Line	Theory and Calculation of Transient Electric Phenomena and Oscillations	4	Workbench	lines 21721-23178
Chapter 7: Distribution Of Alternating-Current Density In Conductor	Theory and Calculation of Transient Electric Phenomena and Oscillations	4	Workbench	lines 24981-26094
Lecture 9: Oscillations Of The Compound Circuit	Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients	3	Workbench	lines 6125-6803
Lecture 9: Oscillations Of The Compound Circuit	Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients	3	Workbench	lines 5521-6088
Lecture 6: Luminescence	Radiation, Light and Illumination	3	Workbench	lines 5077-6608
Apparatus Section 8: Alternating-current Transformer: Autotransformer	Theoretical Elements of Electrical Engineering	3	Workbench	lines 18666-18812
Apparatus Section 2: Induction Machines: Polyphase Induction Motor	Theoretical Elements of Electrical Engineering	3	Workbench	lines 19166-20427
Theory Section 15: Load Characteristic of Transmission Line	Theoretical Elements of Electrical Engineering	3	Workbench	lines 5832-6221
Apparatus Section 4: Synchronous Machines: Self-inductance	Theoretical Elements of Electrical Engineering	3	Workbench	lines 8907-9034
Apparatus Section 7: Synchronous Machines: Synchronous Motor	Theoretical Elements of Electrical Engineering	3	Workbench	lines 9292-9398
Chapter 20: Ri	Theory and Calculation of Alternating Current Phenomena	3	Workbench	lines 24560-25119
Chapter 23: Effects Of Higher Harmonics	Theory and Calculation of Alternating Current Phenomena	3	Workbench	lines 21983-22448
Chapter 6: Induction-Motor Regulation And Stability	Theory and Calculation of Electric Apparatus	3	Workbench	lines 10583-12397
Chapter 4: Distributed Capacity Of High-Potential Transformers	Theory and Calculation of Transient Electric Phenomena and Oscillations	3	Workbench	lines 23179-23585
Chapter 1: General Equations	Theory and Calculation of Transient Electric Phenomena and Oscillations	3	Workbench	lines 27761-28694
Chapter 2: Potential Series And Exponential Function	Engineering Mathematics: A Series of Lectures Delivered at Union College	2	Workbench	lines 3492-6063
Apparatus Introduction 21: Introduction	Theoretical Elements of Electrical Engineering	2	Workbench	lines 8292-8517
Apparatus Section 8: Synchronous Machines: Characteristic Curves of Synchronous Motor	Theoretical Elements of Electrical Engineering	2	Workbench	lines 9399-9553
Apparatus Section 4: Synchronous Converters: Armature Current and Heating	Theoretical Elements of Electrical Engineering	2	Workbench	lines 13889-15160
Apparatus Section 12: Synchronous Converters: Conclusion	Theoretical Elements of Electrical Engineering	2	Workbench	lines 15983-16064
Apparatus Section 1: Alternating-current Transformer: General	Theoretical Elements of Electrical Engineering	2	Workbench	lines 16804-16911
Chapter 3: Law Of Electromagnetic Induction	Theory and Calculation of Alternating Current Phenomena	2	Workbench	lines 2012-2148
Chapter 6: Topographic Method	Theory and Calculation of Alternating Current Phenomena	2	Workbench	lines 3267-3618
Chapter 7: Polar Coordinates And Polar Diagrams	Theory and Calculation of Alternating Current Phenomena	2	Workbench	lines 3619-4087
Chapter 3: Iiaw Of Eucctbo-Maonimc Induction	Theory and Calculation of Alternating Current Phenomena	2	Workbench	lines 1973-2121
Chapter 3: Law Of Electro-Magnetic Induction	Theory and Calculation of Alternating Current Phenomena	2	Workbench	lines 1606-1742
Chapter 14: Phase Conversion And Single-Phase Generation	Theory and Calculation of Electric Apparatus	2	Workbench	lines 17125-18412
Chapter 15: Synchronous Rectifier	Theory and Calculation of Electric Apparatus	2	Workbench	lines 18413-19373
Chapter 18: Surging Of Synchronous Motors	Theory and Calculation of Electric Apparatus	2	Workbench	lines 20975-21712
Chapter 21: Regulating Pole Converters	Theory and Calculation of Electric Apparatus	2	Workbench	lines 30088-31715
Chapter 7: Shaping Of Waves : General	Theory and Calculation of Electric Circuits	2	Workbench	lines 12222-12961
Chapter 1: The General Number	Engineering Mathematics: A Series of Lectures Delivered at Union College	1	Workbench	lines 915-3491
Chapter 7: Numerical Calculations	Engineering Mathematics: A Series of Lectures Delivered at Union College	1	Workbench	lines 21989-25587
Lecture 1: General Review	General Lectures on Electrical Engineering	1	Workbench	lines 154-565
Lecture 3: Light And Power Distribution	General Lectures on Electrical Engineering	1	Workbench	lines 983-1526
Lecture 9: Hunting Of Synchronous Machines	General Lectures on Electrical Engineering	1	Workbench	lines 4218-4594
Apparatus Section 3: Induction Machines: Single -phase Induction Motor	Theoretical Elements of Electrical Engineering	1	Workbench	lines 20428-21157
Theory Section 11: Capacity and Condensers	Theoretical Elements of Electrical Engineering	1	Workbench	lines 3586-3760
Apparatus Section 6: Induction Machines: Phase Converter	Theoretical Elements of Electrical Engineering	1	Workbench	lines 21647-21812
Theory Section 18: Equivalent Sine Waves	Theoretical Elements of Electrical Engineering	1	Workbench	lines 7381-7736
Theory Section 20: Nomenclature	Theoretical Elements of Electrical Engineering	1	Workbench	lines 7991-8291
Apparatus Section 6: Synchronous Machines: Characteristic Curves of Alternating-current Generator	Theoretical Elements of Electrical Engineering	1	Workbench	lines 9170-9291
Apparatus Section 11: Synchronous Converters: Double-current Generators	Theoretical Elements of Electrical Engineering	1	Workbench	lines 15893-15982
Apparatus Section 2: Alternating-current Transformer: Excitation	Theoretical Elements of Electrical Engineering	1	Workbench	lines 16912-17026
Chapter 6: Topographic Method	Theory and Calculation of Alternating Current Phenomena	1	Workbench	lines 2774-3131
Chapter 8: Synchronizing Induction Motors	Theory and Calculation of Electric Apparatus	1	Workbench	lines 13956-14465
Chapter 1: Electric Conduction. Soled And Liquid	Theory and Calculation of Electric Circuits	1	Workbench	lines 959-3894
Chapter 10: Instability Of Circuits : The Arc	Theory and Calculation of Electric Circuits	1	Workbench	lines 17632-21381
Chapter 11: Instability Of Circuits: Induction And Syn Chronous Motors	Theory and Calculation of Electric Circuits	1	Workbench	lines 21382-22633
Chapter 9: High-Frequency Conductors. 403	Theory and Calculation of Transient Electric Phenomena and Oscillations	1	Workbench	lines 1014-1042
Chapter 13: Transient Term Of The Rotating Field	Theory and Calculation of Transient Electric Phenomena and Oscillations	1	Workbench	lines 13936-14548
Chapter 6: Alternating Magnetic Flux Distribution	Theory and Calculation of Transient Electric Phenomena and Oscillations	1	Workbench	lines 23948-24980
Chapter 3: Standing Waves	Theory and Calculation of Transient Electric Phenomena and Oscillations	1	Workbench	lines 29316-30243
Chapter 4: Traveling Waves	Theory and Calculation of Transient Electric Phenomena and Oscillations	1	Workbench	lines 30244-31450
Chapter 8: Reflection And Refraction At Transition Point	Theory and Calculation of Transient Electric Phenomena and Oscillations	1	Workbench	lines 34203-34896

Representative Source Snippets

Chapter 14: Constant-Potential Constant-Current Trans Formation - 180 hit(s)

Open source text | Open chapter workbench

... stant-voltage supply source, are Huch as U) approach constant-voltage constant-current tran.sfonnation, as in for instance the case in very long transmission line«, or>^;n-<:ircuit- ing may lead to dangeroiLs or even destructive voltage rh¥% 128. With an inductive reactance inserted in series to an alt^^r- 245 246 ELECTRIC CIRCUITS nating-current non-inductive circuit, at constant-supply voltage, the current in this circuit is approximately constant, as long as the resistance of the circuit is small compared with the se ...

Chapter 12: Reactance Of Induction Apparatus - 62 hit(s)

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CHAPTER XII REACTANCE OF INDUCTION APPARATUS 109. An electric current passing through a conductor is ac- companied by a magnetic field surrounding this conductor, and this magnetic field is as integral a part of the phenomenon, as is the energy dissipation by the resistance o ...

Chapter 9: Circuits Containing Resistance, Inductive Reactance, And Condensive Reactance - 59 hit(s)

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CHAPTER IX CIRCUITS CONTAINING RESISTANCE, INDUCTIVE REACTANCE, AND CONDENSIVE REACTANCE 53. Having, in the foregoing, re-established Ohm's law and Kirchhoff 's laws as being also the fundamental laws of alternating- current circuits, when expressed in their complex form, E = ZI, or, 7 = YE, and "EE = 0 in a cl ...

Mathematical Appendix 5: Appendix: Synchronous Operation - 58 hit(s)

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... ngle 2w. That is, the one alternator has the voltage phase (<f> to), the other the voltage phase (0+w). We may assume the alternators as of equal voltage, since a voltage difference superposes on the synchronizing energy current due to the phase difference, a reactive magnetizing current due to the voltage difference without materially changing the energy relations. The EMFs of the two alternators then may be represented by: ei = E cos (0 co) 1 e2 = Ecos (0+co) / (1) and the resultant voltage in the circuit between the alt ...

Chapter 22: Armature Reactions Of Alternators - 52 hit(s)

Open source text | Open chapter workbench

... ective self-induction, that is, instead of the counter m.m.f. of the armature reaction, the e.m.f. considered, which would be generated by the magnetic flux, which the arma- ture reaction would produce. That is, both effects are com- bined in an effective reactance, the "synchronous reactance." While armature reaction and self-inductance are similar in ARMATURE REACTIONS OF ALTERNATORS 273 effect, in some cases they differ in their action; the e.m.f. of self-inductance is instantaneous, that is, appears and disa ...

Chapter 13: Reactance Of Synchronous Machines - 43 hit(s)

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CHAPTER XIII REACTANCE OF SYNCHRONOUS MACHINES 119. The synchronous machine — ^alternating-current generator, synchronous motor or synchronous condenser — consists of an armature containing one or more electric circuits traversed by alternating currents and synchronously revo ...

Chapter 15: Constant-Voltage Series Operation - 42 hit(s)

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... he second lamp in circuit. However, in general such arrange- ment is too complicated for use. As practically all such circuits would be alternating-current circuits, and thus alternating currents only need to be considered, the question arises, whether a reactance shunting each lamp would not give the desired effect. Suppose each lamp, of resist- ance, r, is shunted by a reactance, x, which is sufficiently large not to withdraw too much current from the lamp: assuming the cur- rent shunted by x is 20 per cent, of t ...

Chapter 4: Induction Motor With Secondary Excitation - 39 hit(s)

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... characteristic of the induction machine is, that the magnetic field is excited by an alternating current derived from the alter- nating supply voltage, just as in the alternating-current trans- former. As the alternating magnetizing current is a wattless reactive current, the result is, that the alternating-current input into the induction motor is always lagging, the more so, the larger a part of the total current is given by the magnetizing current. To secure good power-factor in an induction motor, the magnetiz ...

Chapter 11: Phase Control - 38 hit(s)

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... ng circuit, causes the voltage, e, at the receiver circuit to decrease with increasing current, /, through the resistance. The decrease of the voltage, e, is greatest if the current, /, is in phase with the voltage, e — less if the current is not in phase. Inductive reactance in series with the receiving circuit, e, at constant impressed e.m.f., eo, causes the voltage, e, to drop less with a unity power-factor current, 7, but far more with a lagging current, and causes the voltage, e, to rise with a leading current. While se ...

Chapter 3: Trigonometric Series - 34 hit(s)

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... starting-point of calculation of the phase of alternating currents. For instance, if a is the phase angle of a vector 98 ENGINEERING MATHEMATICS. quantity, tan a is given as the ratio of the vertical component over the horizontal component, or of the reactive component over the power component. In this case, if m . ,. . tan ex = a sin a = a and cos « = Va^ + h^ cot a = c "d' sin a = d and COS a = or, if Vc^+d^' Vc^+d^' (5c) The secant functions, and versed sine functi ...

Chapter 8: Circuits Containing Resistance, Inductance, And Capacity - 34 hit(s)

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... difference of phase in the receiver circuit. As an instance, in Fig. 37 is shown the E.M.F., E, at the receiver circuit, for E0 = const. = 100 volts, s = 1 ohm ; hence / = E, and — a.) r0 = .2 ohm (Curve I.) b.) r0 = .8 ohm (Curve II.) with values of reactance, x = V^2 — r2, for abscissae, from x = + 1.0 to x = — 1.0 ohm. As shown, / and E are smallest for x = 0, r = 1.0, or for the non-inductive receiver circuit, and largest for x = ± 1.0, r = 0, or for the wattless circuit, in which latter a series resistan ...

Chapter 16: Reaction Machines - 33 hit(s)

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CHAPTER XVI REACTION MACHINES 147. In the usual treatment of synchronous machines and induction machines, the assumption is made that the reactance, x, of the machine is a constant. While this is more or less approximately the case in many alternators, in others, especially in machines of large armature reaction, the reactance, x, is variable, and is different in the different positions of the armatu ...

Chapter 20: Single-Phase Commutator Motors - 33 hit(s)

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... by the counter e.m.f. of rotation, which represents the power output of the motor, and by the resistance, which represents the power loss. In addition thereto, in the alternating-cur rent motor voltage is consumed by the inductance, which is wattless or reactive and therefore causes a lag of current behind the vol- tage, that is, a lowering of the power-factor. While in the direct- current motor good design requires the combination of a strong field and a relatively weak armature, so as to reduce the armature rea ...

Chapter 10: Resistance And Reactance Of Transmission - 32 hit(s)

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CHAPTER X RESISTANCE AND REACTANCE OF TRANSMISSION LINES 65. In alternating-current circuits, voltage is consumed in the feeders of distributing networks, and in the lines of long- distance transmissions, not only by the resistance, but also by the reactance, of the line. The voltage co ...

Chapter 21: Alternating-Current Generator - 32 hit(s)

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... he resultant e.m.f., will take place in this case only when the magnetic densities are so near to saturation that the rise of density at the leading pole corner will be less than the decrease of density at the trailing pole corner. Since the internal self-inductive reactance of the alternator itself causes a certain lag of the current behind the generated e.m.f., this condition of no displacement can exist only in a circuit with external negative reactance, as capacity, etc. ALTERNATING-CURRENT GENERATOR 2G1 If the armatu ...

Chapter 4: Arc Rectification - 31 hit(s)

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... Fig. 61. Constant-potential mercury arc rectifier. current transformer is replaced by a constant-potential trans- former or compensator (auto-transformer) having considerable inductance between the two half coils II and III, as shown in Fig. 61. Two reactive coils are inserted between the outside terminals of the transformer and rectifier tube respectively, for the purpose of producing an overlap between the two rectifying arcs, ca and cb, and thereby the required continuity of the arc stream at c. Or instead ...

Chapter 25: Distortion Of Wave-Shape And Its Causes - 30 hit(s)

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... ircuit, a dis- torting effect will cause higher harmonics of e.m.f. 233. In a conductor revolving with uniform velocity through a uniform and constant magnetic field, a sine wave of e.m.f. is generated. In a circuit with constant resistance and constant reactance, this sine wave of e.m.f. produces a sine wave of current. Thus distortion of the wave-shape or higher har- monics may be due to lack of uniformity of the velocity of the revolving conductor; lack of uniformity or pulsation of the magnetic field; pulsatio ...

Chapter 9: High-Frequency Conductors - 30 hit(s)

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... conductor, X = the conductivity of conductor material, fi. = the permeability of conductor material, / = the frequency, S = the speed of light = 3 X 1010 cm., and (1) a = — — = the wave length constant, o the true ohmic resistance is the ohmic reactance, low frequency value is *o = 2 7r/70 1 2 loge f + ^l 10~9 ohms; (3) or, reduced to common logarithms by dividing by log e, x0 = 2 TT/Z f4.6 log^ + |) 10~9 ohms. (4) \ l>r ** The equivalent depth of penetration of the current into the con- ductor, f ...