Convention, Volume 21 |
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Halaman 15
... of machinery . This can only be done by the adop- tion of standard specifications for various standard types of apparatus . A committee of the American Institute of Electrical Engineers has already taken this subject under 15.
... of machinery . This can only be done by the adop- tion of standard specifications for various standard types of apparatus . A committee of the American Institute of Electrical Engineers has already taken this subject under 15.
Halaman 38
... tion in a letter , but among them are the excellent facilities for visiting the beautiful parks and Belle Isle , numerous waterways , rapid railway service and splendidly paved streets for carriage drives , etc. " All Detroit and ...
... tion in a letter , but among them are the excellent facilities for visiting the beautiful parks and Belle Isle , numerous waterways , rapid railway service and splendidly paved streets for carriage drives , etc. " All Detroit and ...
Halaman 41
... TION AND DISTRIBUTION OF A UNIT OF ELECTRICITY The speaker has been asked at short notice to give this paper , which , considering the nature of the question , should have several months ' labor for its preparation . Consequently no ...
... TION AND DISTRIBUTION OF A UNIT OF ELECTRICITY The speaker has been asked at short notice to give this paper , which , considering the nature of the question , should have several months ' labor for its preparation . Consequently no ...
Halaman 60
... tion of the cotton mills , the types of engines are almost as varied as the number of plants . " In fuel , soft coal or slack of soft coal largely predominates , and a considerable use of mixtures of the latter with dust from the yards ...
... tion of the cotton mills , the types of engines are almost as varied as the number of plants . " In fuel , soft coal or slack of soft coal largely predominates , and a considerable use of mixtures of the latter with dust from the yards ...
Halaman 64
... than Mr. Ayer the different causes of line losses in the distri- bution of gas and electricity . Losses in gas distribu- tion are almost entirely from leakage . The conden- sation loss , if the gas is properly made , 64.
... than Mr. Ayer the different causes of line losses in the distri- bution of gas and electricity . Losses in gas distribu- tion are almost entirely from leakage . The conden- sation loss , if the gas is properly made , 64.
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alternating current alternating-current motors alternating-current station alternating-current system amperes apparatus arc lamps average AYER candle power capacity cent central station central-station charge circular mils coal Condensing connected convention copper core loss cost curve customers demand meter Detroit direct current direct-current system disruptive discharges distribution system district dynamos economical efficiency Electric Company Electric Light Association Electric Light Company electric-lighting engines executive committee expenses feeder Ferguson figures horse power increase installed interest investment iron loss kilowatt kilowatt-hour Lachine Rapids Light and Power lightning arrester load-factor low-tension mains manufacturer maximum load meeting municipal ownership National Electric Light operation output paper Power Company PRESIDENT public lighting question regulation rotary transformers SAMUEL INSULL selling single-phase steam street sub-stations three-phase three-wire system tion to-day trans unit volts Wagner WALBANK water-power plant watt-hours watts Wright demand