Conductance Concordance
Conductance
Section titled “Conductance”Concordance status: generated from processed OCR/PDF text. Treat these as source-location aids until each passage is checked against the scan.
321 hits
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11 sources
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60 sections
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Matched Aliases
Section titled “Matched Aliases”conductance, conductances
Source Distribution
Section titled “Source Distribution”| Source | Hits | Sections |
|---|---|---|
| Theory and Calculation of Alternating Current Phenomena | 86 | 10 |
| Theory and Calculation of Alternating Current Phenomena | 79 | 10 |
| Theory and Calculation of Alternating Current Phenomena | 72 | 7 |
| Theory and Calculation of Transient Electric Phenomena and Oscillations | 31 | 13 |
| Theory and Calculation of Electric Circuits | 21 | 3 |
| Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients | 8 | 3 |
| Theoretical Elements of Electrical Engineering | 8 | 4 |
| Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients | 8 | 3 |
| Theory and Calculation of Electric Apparatus | 5 | 5 |
| Investigation of Some Trouble in the Generating System of the Commonwealth Edison Co. | 2 | 1 |
| Engineering Mathematics: A Series of Lectures Delivered at Union College | 1 | 1 |
Section Hits
Section titled “Section Hits”Representative Source Snippets
Section titled “Representative Source Snippets”Chapter 8: Admittance, Conductance, Susceptance - 26 hit(s)
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CHAPTER VIII ADMITTANCE, CONDUCTANCE, SUSCEPTANCE 48. If in a continuous-current circuit, a number of resistances, Ti, r2, ?'3, . . ., are connected in series, their joint resistance, R, is the sum of the individual resistances, K = ri + r2 + ra + . . . If, however, a number of resistances ...Chapter 7: Admittance, Conductance, Susceftance - 23 hit(s)
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CHAPTER VII. ADMITTANCE, CONDUCTANCE, SUSCEFTANCE. 38. If in a continuous-current circuit, a number of resistances, rj, rj, rg, . . . are connected in series, their joint resistance, Ry is the sum of the individual resistances ^ = ^1 + ^2 + 'a + • • • If, however, a number of resistance ...Chapter 7: Admittance, Conductance, Susceptance - 23 hit(s)
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CHAPTER VII. ADMITTANCE, CONDUCTANCE, SUSCEPTANCE. 38. If in a continuous-current circuit, a number of resistances, ?\, r%, r3, . . . are connected in series, their joint resistance, R, is the sum of the individual resistances If, however, a number of resistances are connected in multiple ...Chapter 10: Effective Resistance And Reactance - 19 hit(s)
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... of E.M.F. Total current It is called the effective resistance of the circuit, since it represents the effect, or power, expended by the circuit. The energy coefficient of current, a._ Energy component of current Total E.M.F. is called the effective conductance of the circuit. EFFECTIVE RESISTANCE AND REACTANCE. 105 In the same way, the value, _ Wattless component of E.M.F. Total current is the effective reactance, and , _ Wattless component of current TotafE.M.F. is the effective susceptance of the c ...Chapter 10: Resistance And Reactance Of Transmission - 17 hit(s)
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... ge due to a line of given resistance and reactance depends upon the phase difference in the receiver circuit, and can be varied and controlled by varying this phase difference; that is, by varying the admittance, Y = g — jh, of the receiver circuit. The conductance, g, of the receiver circuit depends upon the consumption of power — that is, upon the load on the circuit — and thus cannot be varied for the purpose of regu- lation. Its susceptance, b, however, can be changed bj' shunt- ing the circuit with a reactance, ...Chapter 9: Kbsistanci: And Kbactance Of Transmission Iine8 - 17 hit(s)
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... due to a line of given re- sistance and inductance depends upon the phase difference in the receiver circuit, and can be varied and controlled by varying this phase difference; that is, by varying the admittance, Y = g + Jb, of the receiver circuit. The conductance, g, of the receiver circuit depends upon the consumption of power, — that is, upon the load on the circuit, — and thus cannot be varied for the purpose of reg- ulation. Its susceptance, by however, can be changed by shunting the circuit with a reactance, ...Chapter 9: Resistance And Reactance Of Transmission Lines - 17 hit(s)
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... e to a line of given re- sistance and inductance depends upon the phase difference in the receiver circuit, and can be varied and controlled by varying this phase difference ; that is, by varying the admittance, Y = g -f jb, of the receiver circuit. The conductance, gy of the receiver circuit depends upon the consumption of power, — that is, upon the load on the circuit, — and thus cannot be varied for the purpose of reg- ulation. Its susceptance, b, however, can be changed by shunting the circuit with a reactance, ...Chapter 10: F - 16 hit(s)
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... f E.M.F. Total current It is called the effective resistance of the circuit, since it represents the effect, or power, expended by the circuit. The energy coefficient of current, _ Energy component of current ^ Total E.M.F. is called the effective conductance of the circuit. § 733 EFFECTIVE RESISTANCE AND REACTANCE. 105 In the same way, the value, _ Wattless component of E.M.F. Total current is the effective reactance, and , _ Wattless compo nent of current ■" Total E.M.F. is the effective susceptan ...Chapter 12: Effective Resistance And Reactance - 14 hit(s)
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... of e.m.f. Total current It is called the elective resistance of the circuit, since it represents the effect, or power, expended by the circuit. The power coeffi- cient of current, Power component of current ^ " Total e.m.f. ' is called the effective conductance of the circuit. Ill 112 ALTERNATING-CURRENT PHENOMENA In the same way, the value, Wattless component of e.m.f. X = Total current is the effective reactance, and Wattless component of current Total e.m.f. is the effective suscepta7ice of ...Chapter 11: Fouoault Or Eddy 0Ubbent8 - 13 hit(s)
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... the induced E.M.F., E, in the equation it follows that, The loss of power by eddy currents is propor- tional to the square of the E.M.F., and proportional to the electric conductivity of the iron ; or, H^=aJS^y. Hence, that component of the effective conductance which is due to eddy currents, is that is. The equivalent conductance due to eddy currents in the iron is a constant of the magnetic circuit ; it is indepen- dent of 1£.M.,Y ,y frequency y etCy but proportiotml to the electric conductivity of the iropi, ...Chapter 11: Foucault Or Eddy Currents - 12 hit(s)
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... he induced E.M.F., E, in the equation it follows that, TJie loss of power by eddy currents is propor- tional to the square of the E.M.F., and proportional to tlie electric conductivity of the iron ; or, W=aE*y. Hence, that component of the effective conductance which is due to eddy currents, is that is, The equivalent conductance due to eddy currents in the iron is a constant of the magnetic circuit ; it is indepen- dent of ^M..^., frequency, etc., but proportional to the electric conductivity of the iron, y. ...Chapter 17: Circuits With Distributed Leakage - 12 hit(s)
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... ith direct-current circuits, the induetance and the capacity of the conductor do not come into consideration except in the transients of current change, and in stationary con- ditions such a circuit thus is one of distributed series resistance and shunted conductance. Inductance also is absent with the current induced in the cable armor by an alternating current traversing the cable conductor, 330 CIRCUITS WITH DISTRIBUTED LEAKAGE 331 and with all low- and medium-voltage conductors, with the com- mercial freque ...Chapter 14: Dielectric Losses - 11 hit(s)
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... er component in the inductive reactance, as "effective resistance," so the energy losses in the dielectric lead to a power component in the condensive reactance, which may be repre- sented by an "effective resistance of dielectric losses" or an "effective conductance of dielectric losses." In the alternating magnetic field, power is consumed by mag- netic hysteresis. This is proportional to the frequency, and to the 1.6*'' power of the magnetic density, and is considerable, amounting in a closed magnetic circuit to 4 ...Chapter 13: Foucault Or Eddy Currents - 7 hit(s)
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... ^, it follows that, The loss of power by eddy currents is proportional to the square of the e.m.f., and proportional to the electric con- ductivity of the iron; or, P = aE^\. 136 FOUCAULT OR EDDY CURRENTS 137 Hence, that component of the effective conductance which is due to eddy currents is P . that is, The equivalent conductance due to eddy currents in the iron is a constant of the magnetic circuit; it is independent of e.m.f., frequency, etc., but proportional to the electric conductivity of the iron, X ...Chapter 15: Constant-Voltage Series Operation - 6 hit(s)
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... sator), to change the current, so that consuming devices of different current re- quirements, as lamps of various sizes, could be operated in series on the same circuit, from constant-voltage supply. 156. Let n lamps of voltage, ei, and current, ii, thus conductance ff = j^ (1) ei be connected in series into a circuit of supply voltage, eo = nei (2) and each lamp be shunted by a reactance of susceptance, b. In each consuming device, comprising lamp and reactance, the admittance thus is, vectorially, Yi^=g^ ...Chapter 1: General Equations - 6 hit(s)
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... onent & of the electric field; or the voltage generated due to the change of the current, L — , that is, with an alternating current, the at reactive voltage consumed in the circuit - jxi, where x = 2 nfL and / = frequency. g = effective (shunted) conductance, representing the power or rate of energy consumption depending upon the voltage, e*g; or the power component of the current consumed in the circuit, that is, with an alternating voltage, the current, eg, in phase with the voltage. C = effective capacit ...Lecture 6: Double-Energy Transients - 5 hit(s)
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... stored by the voltage e, as dielectric field, the duration of the transient would be TV - -, (3) g 59 60 ELECTRIC DISCHARGES, WAVES AND IMPULSES. where C = capacity = coefficient of energy storage by the volt- age, in the dielectric field, and g = conductance = coefficient of power consumption by the voltage, as leakage conductance by the voltage, corona, dielectric hysteresis, etc. Thus the transient of the spontaneous discharge of a condenser would be represented by e = eoe~'^\ (4) Similar single-energy ...Lecture 6: Double-Energy Transients - 5 hit(s)
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... tored by the voltage e, as dielectric field, the duration of the transient would be TJ = -, (3) s/ 59 60 ELECTRIC DISCHARGES, WAVES AND IMPULSES. where C = capacity = coefficient of energy storage by the volt- age, in the dielectric field, and g = conductance = coefficient of power consumption by the voltage, as leakage conductance by the voltage, corona, dielectric hysteresis, etc. Thus the transient of the spontaneous discharge of a condenser would be represented by e = e0e~£ct. (4) Similar single-energ ...