Convention, Volume 18 |
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Halaman 80
... phase . I have assumed that the recent articles that have so fully worked out the economies effected by the storage battery in connection with European plants , have shown us that , as the paper has stated , in some cases a storage ...
... phase . I have assumed that the recent articles that have so fully worked out the economies effected by the storage battery in connection with European plants , have shown us that , as the paper has stated , in some cases a storage ...
Halaman 181
... phase motor for even 120 to 130 cycles per second , -the frequency most used in America - it is at present very doubtful whether such a motor can be made to start and run in a way that will be generally satisfactory . Abroad , where low ...
... phase motor for even 120 to 130 cycles per second , -the frequency most used in America - it is at present very doubtful whether such a motor can be made to start and run in a way that will be generally satisfactory . Abroad , where low ...
Halaman 182
... phase alternating system that lends itself very readily to a very simple and straightforward distribution for lighting , without sacrificing the excellent motor service which makes the true poly- phase systems so desirable . For all ...
... phase alternating system that lends itself very readily to a very simple and straightforward distribution for lighting , without sacrificing the excellent motor service which makes the true poly- phase systems so desirable . For all ...
Halaman 183
... can be carried out with the greatest facility . We are justified , at present , in saying that neither of these systems lends itself to the ready operation of motors . We may next consider the two - phase alternating system 183.
... can be carried out with the greatest facility . We are justified , at present , in saying that neither of these systems lends itself to the ready operation of motors . We may next consider the two - phase alternating system 183.
Halaman 184
... phase , and so long as the four wires are kept together motors can be freely operated . Here is assuredly a step in advance . The operation of two separate circuits , however , from a single machine , involves certain complications . In ...
... phase , and so long as the four wires are kept together motors can be freely operated . Here is assuredly a step in advance . The operation of two separate circuits , however , from a single machine , involves certain complications . In ...
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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