Convention, Volume 21 |
Dari dalam buku
Hasil 6-10 dari 43
Halaman 138
... pressure was in operation in many Edison stations before the first alternating station was in existence . Fortunately for the operators of such models of simplicity , the cur- rent delivered has usually been so small in quantity that ...
... pressure was in operation in many Edison stations before the first alternating station was in existence . Fortunately for the operators of such models of simplicity , the cur- rent delivered has usually been so small in quantity that ...
Halaman 139
... pressure wires , it was probably his last breath . At any rate , he was never heard of again . What ! pressure wires with alternating current ? Preposterous idea . Alter- nating and progression were considered almost synony- mous terms ...
... pressure wires , it was probably his last breath . At any rate , he was never heard of again . What ! pressure wires with alternating current ? Preposterous idea . Alter- nating and progression were considered almost synony- mous terms ...
Halaman 141
... pressure wires , is to be worse than penny - wise and pound - foolish . In any alternating - current station employing overhead wires , the saving in lamp renew- als would equal the cost of pressure wires in little over a month's time ...
... pressure wires , is to be worse than penny - wise and pound - foolish . In any alternating - current station employing overhead wires , the saving in lamp renew- als would equal the cost of pressure wires in little over a month's time ...
Halaman 142
... pressure . Means for regulating more or less less independently the pressure on each feeder are provided . From numerous points in the system , corresponding to the feeder terminals , pressure wires are brought to the station , and ...
... pressure . Means for regulating more or less less independently the pressure on each feeder are provided . From numerous points in the system , corresponding to the feeder terminals , pressure wires are brought to the station , and ...
Halaman 145
... pressure wires from the feeder ends . In the same way the effect of our transformer drop may be eliminated by bringing pressure wires from the secondary terminals . The feeder drop and transformer drop therefore become one , and are ...
... pressure wires from the feeder ends . In the same way the effect of our transformer drop may be eliminated by bringing pressure wires from the secondary terminals . The feeder drop and transformer drop therefore become one , and are ...
Edisi yang lain - Lihat semua
Istilah dan frasa umum
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