Convention, Volume 18 |
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Halaman 16
... figure out a plan whereby we can light the entire business portion of our beautiful city with electricity at reasonable rates . I am informed that the next governor of Ohio , who is a very able after - breakfast speaker , is to follow ...
... figure out a plan whereby we can light the entire business portion of our beautiful city with electricity at reasonable rates . I am informed that the next governor of Ohio , who is a very able after - breakfast speaker , is to follow ...
Halaman 44
... power engines .. 0.22 0.49 50 108 34.5 44 .65 29.5 23 We thus see how closely these results agree with Professor Kennedy's figures , derived from direct tests . which gave twenty - four per cent increased consumption at 44.
... power engines .. 0.22 0.49 50 108 34.5 44 .65 29.5 23 We thus see how closely these results agree with Professor Kennedy's figures , derived from direct tests . which gave twenty - four per cent increased consumption at 44.
Halaman 48
... figure out the relative costs per electrical horse - power , the disparity will be still greater . Using these same data , but carrying the results out to electrical horse - power , assuming a dynamo efficiency of ninety - five per cent ...
... figure out the relative costs per electrical horse - power , the disparity will be still greater . Using these same data , but carrying the results out to electrical horse - power , assuming a dynamo efficiency of ninety - five per cent ...
Halaman 52
... figures , $ 12 x $ 35 = $ 420 , which is more for the batteries than we have allowed for all the rest of the plant put together , including the buildings . The total fixed investment becomes Interest on $ 726.80 at 4 per cent ...
... figures , $ 12 x $ 35 = $ 420 , which is more for the batteries than we have allowed for all the rest of the plant put together , including the buildings . The total fixed investment becomes Interest on $ 726.80 at 4 per cent ...
Halaman 70
... figures , 4.67 inches representing the maximum required work with feed storage , against six inches without , equal to a gain of 1.329 , which is 43 of 6.11 , or twenty - two per cent . The dotted curve of required boiler duty during ...
... figures , 4.67 inches representing the maximum required work with feed storage , against six inches without , equal to a gain of 1.329 , which is 43 of 6.11 , or twenty - two per cent . The dotted curve of required boiler duty during ...
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alternating current amperes apparatus arc dynamos arc lamps arc lighting armature BEGGS boilers candle-power capacity carbons cell cent central station managers charge circuit Cleveland closed coil committee connected convention curve diagram direct current disruptive discharges distribution dynamo Edison illuminating companies efficiency Electric Company Electric Light Association Electric Light Company electrical horse-power electro-motive force energy feed storage gas engine gentlemen give horse-power hour Illuminating Company incandescent indicated horse-power induction installation instrument insulation interest Light and Power lightning arrester magnetic maximum measured monocyclic system National Electric Light open coil operation paper phase plant plates polyphase system pound of coal Power Company power wire practice PRESIDENT Professor question SEELY single-phase spark gaps standard candle steam storage storage battery tanks teaser coil three-phase three-phase system three-wire system to-day Total fixed annual transformers units voltage voltmeter volts watt hours watts