On the Development and Transmission of Power: From Central StationsLongmans, Green, 1894 - 312 páginas |
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... Calculations , and for Solving Arithmetical Calculations in Class . 3s . 6d . London : E. & F. N. SPON . 1 DEVELOPMENT AND TRANSMISSION OF POWER FROM CENTRAL STATIONS BEING The.
... Calculations , and for Solving Arithmetical Calculations in Class . 3s . 6d . London : E. & F. N. SPON . 1 DEVELOPMENT AND TRANSMISSION OF POWER FROM CENTRAL STATIONS BEING The.
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... CALCULATION OF A COMPRESSED AIR TRANSMISSION WHEN THE SUBSIDIARY LOSSES OF ENERGY ARE TAKEN INTO AC- COUNT XI . DISTRIBUTION OF POWER BY STEAM 211 • • 245 XII . DISTRIBUTION OF GAS FOR POWER PURPOSES 255 · XIII . ELECTRICAL TRANSMISSION ...
... CALCULATION OF A COMPRESSED AIR TRANSMISSION WHEN THE SUBSIDIARY LOSSES OF ENERGY ARE TAKEN INTO AC- COUNT XI . DISTRIBUTION OF POWER BY STEAM 211 • • 245 XII . DISTRIBUTION OF GAS FOR POWER PURPOSES 255 · XIII . ELECTRICAL TRANSMISSION ...
Página 10
... value of a fuel cannot be deduced from its analysis . The possible error in calculating the calorific value from analysis may amount to ± 6 per cent . It will be seen that the ordinary coals do not 10 DISTRIBUTION OF POWER.
... value of a fuel cannot be deduced from its analysis . The possible error in calculating the calorific value from analysis may amount to ± 6 per cent . It will be seen that the ordinary coals do not 10 DISTRIBUTION OF POWER.
Página 17
... calculation by Mr. Watson on data obtained in working a Horsfall furnace at Leeds , in 1888 , led him to conclude that a pound of refuse would evaporate about 2 lbs . of water , if the loss in radiation and chimney waste did not exceed ...
... calculation by Mr. Watson on data obtained in working a Horsfall furnace at Leeds , in 1888 , led him to conclude that a pound of refuse would evaporate about 2 lbs . of water , if the loss in radiation and chimney waste did not exceed ...
Página 41
... calculated values of the efficiency : - TABLE VI . - MECHANICAL EFFICIENCY OF CORLISS ENGINE WITH VARYING LOAD Ratio of actual effective power Mechanical efficiency to power at full load Condensing Non - condensing 1.0 .82 .86 .75 * 79 ...
... calculated values of the efficiency : - TABLE VI . - MECHANICAL EFFICIENCY OF CORLISS ENGINE WITH VARYING LOAD Ratio of actual effective power Mechanical efficiency to power at full load Condensing Non - condensing 1.0 .82 .86 .75 * 79 ...
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adiabatic air mains air motor alternate current atmospheric boilers cable cent central station coal compressed air compressors condensing conductors constructed cost Crown 8vo cubic feet curves cylinder destructor Diagrams direct current discharge distance driving dynamos effective h.p. hour efficiency electric lighting energy erected expansion fall feet per second flow friction fuel full load gas engines Geneva h.p. per annum heat high pressure hydraulic i.h.p. hour Illustrations inches in diameter Indicated h.p. indicator diagram jacket leakage lighting gas Lord Armstrong loss of pressure low pressure machinery mechanical mechanical efficiency Messrs miles motive power NON-CONDENSING obtained P₁ Paris pipes piston pound power purposes pressure turbines pressure water pulleys pumping quantity re-heated reservoir revolutions per minute Rhône rope Schaffhausen shaft sluices speed square inch steam engine steam power storage stored stroke supply temperature transmitted utilised valve varying volts waste water power wheel Woodcuts Zürich
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