6460 Polyphase Currents 



properties. Delarive, A. Pogg. A. 54 (1841) 



231-, 378-, 477-. 

 rapidly alternating. Oberbeck, A. A. Ps. C. 6 



(1879) 210-. 



Rotating Magnetic Fields 6460 



Rodet, J., <& Busquet, R. [1893] Lyon S. Ag. 



A. 1 (1894) 197-, xlix-, Ixxiv. 

 Gerard, E., < Henrard, G. [1895] Eclair. 



Elect. 7 (1896) 200-. 



, method of comparing conductivities of Epstein, J. Frkf. a. M! Ps. Vr. Jbr. (1896-97) 



bad conductors for. Thomson, J. J. Camb. 



Ph. S. P. 8 (1895) 258-. 

 -- , virtual resistance of thin wires for, 



calculation. Gray, A. Ph. Mg. 46 (1898) 426-. 

 repulsion and rotation produced by. Walker 



G. T. [1891] Phil. Trans. (A) 183 (1893) 



279. 

 resistance to. Hospitalier, E. Elect. 32 (1894) 



277-. 

 -- . Mascart, . I. Elect. E. J. 25 (1897) 



244-. 



of iron wires to. Merritt, E. Ps. Bv. 

 9 (1899) 294-. 



rise of E.M.F. due to. Darlington, F. Elect. 



20 (1888) 453-. 

 ----- . Glazebrook, E. T. Elect. 26 



(1891) 232-. 

 ----- . Ayrton, W. E. Elect. 26 



(1891) 260. 

 and rotatory fields. Russell, A. Elect. 30 



(1893) 651-. 

 screening action of iron tubes. Feldmann, C., 



& Herzog, J. Elekttech. Z. 21 (1900) 861-. 

 simultaneous inverse currents. Casa, L. della. 



Bologna Bd. (1854-55) 25-. 

 sinusoidal, multiplication of number of periods. 



Korda, D. C. B. 116 (1893) 806-. 



, phase difference. Korda, D. C. B. 116 

 (1893) 876-. 



siren. Wien, M. D. Nf. Vh. (1898) (Th. 2, 



Hdlfte 1) 75-. 

 sound emitted by flat spiral carrying interrupted 



current. Kraevic, K. D. Bs. Ps.-C. S. J. 



18 (Ps.) (1886) 206. 

 spark phenomena in wires. Pflaum, H. Biga 



Cor.-Bl. 42 (1899) 81-. 

 spherical conducting shell, effect on dielectric 



aluminium wires and polyphase transmission. 



Perrine, F. A. C., & Baum, F. G. Sc. Abs. 



3 (1900) 910-. 

 applications. Potier, A. [1900] Sc. Abs. 4 



(1901) 540-. 

 graphic method of determining current and 



potential in polyphase systems. Blanc, F. 



Elekttech. Z. 21 (1900) 733-, 749-. 

 overtones. Zenneck, J. A. Ps. C. 69 (1899) 



854-. 

 3-phase cables, capacity. Guye, G. E. Arch. 



Sc. Ps. Nt. 9 (1900) 289-, 298-. 



currents, measurement. Fry, L. H. Elect. 

 Bv. 41 (1897) 822-. 



system, current distribution in, effects of 

 resistance, self-induction and capacity. 

 Spagnuolo, V. N. Cim. 7 (1898) 293-. 



4-phase currents. Nipher, F. E. [1892] St. 



Louis Ac. T. 6 (1895) xxi. 

 propagation. Guye, C. E. Arch. Sc. Ps. Nt. 



9 (1900) 532-. 

 vector method of studying. Blondel, A. C. B. 



118 (1894) 633-. 



ROTATING MAGNETIC FIELDS. 



Ferraris, G. Tor. Ac. Sc. At. 23 (1887-88) 



360-. 



Fonvielle, W. de. C. B. 109 (1889) 732-. 

 Russell, A. Elect. Bv. 32 (1893) 652-. 

 Bragstad, O. S. Elekttech. Z. 16 (1895) 112-. 

 Colard, 0. Eclair. Elect. 12 (1897) 451-, 585-. 

 Arnold, E. [1899] Karlsruhe Nt. Vr. Vh. 13 



(1900) (Sb.) 172-. 

 experiments. Carhart, H. S. Science 2 (1895) 



353. 



induction. Whitehead, C. S. L. Ps. S. P. Ferraris's, apparatus for demonstration. 



15 (1897) 188- ; Ph. Mg. 44 (1897) 154-. 

 temperature and expansion of wire traversed by. 



Cranz, C. Elekttech. Z. 9 (1888) 426-. 

 variation in wire traversed by. Guye, C. E. 



Arch. Sc. Ps. Nt. 3 (1897) 254-. 

 theory. Sumpner, W. E. Elect. 27 (1891) 



125-. 



. Rhodes, W. G. B. S. P. 62 (1898) 348-. 

 vagabond currents. Rasch, . Elekttech. Z. 



17 (1896) 34-. 

 of variable frequency, in branching circuits, 



nhic treatment. Eddy, H. T. Am. As. 

 , L897) 108-. 



POLYPHASE CUEBENTS. 



Du Bois-Reymond, A. Berl. Ps. Gs. Vh. (1891) 



91- ; Elekttech. Z. 12 (1891) 303-. 

 Gorges, H. Tel. J. 28 (1891) 506-, 517-. 

 H., E. Tel. J. 29 (1891) 418-, 474-, 501-, 



534, 554-, 590-, 724-. 

 Winand, P. A. N. Franklin I. J. 134 (1892) 



312- , 388-. 

 Chasseloup-Laubat, G. de. Par. Ing. Civ. Mm, 



(1893) (Pt. 2) 168-. 



Michalke, C. Z. Instk. 16 (1896) 366-. 

 , theory. Sahulka, J. Elekttech. Z. 12 



(1891) 537-, 549-, 561, 644. , 

 general properties. Blondel, A. Eclair. Elect. 



4 (1895) 241-, 308-, 358-. 

 indicator for. Ebert, H., & Hoffmann, M. W. 



Elekttech. Z. 19 (1898) 405-. 

 and oscillating magnetic fields, and single-phase 



motors. Field, M. B. Elect. Bv. 44 (1899) 



194-, 271-, 439-, 492-, 579-. 

 production. Heather, H. J. S. Elect. 28 (1892) 



246-. 

 . Behn-Eschenburg, . Elekttech. Z. 15 



(1894) 35-. 

 by eddy currents. Braun, F. Elekttech. Z. 



19 (1898) 204-. 

 single alternating current. Gutmann, L. 



Elect. 34 (1895) 278-. 

 uniphase currents. Deri, M. Elekttech. 



Z. 15 (1894) 353-. 

 and their utilisation. Malagoli, R. Eclair. 



Elect. 2 (1895) 1-, 555-. 



849 



