Electrical world (1904) (14782536824)

Identifier: electricalworld43newy (find matches)

Title: Electrical world

Year: 1883 (1880s)

Authors:

Subjects: Electrical engineering

Publisher: (New York McGraw-Hill Pub. Co., etc.)

Contributing Library: Engineering - University of Toronto

Digitizing Sponsor: University of Toronto

Text Appearing Before Image:

ts onthe buildings are reflected in the placid waters of the Grand Basinand lagoons. A journey of two and one-half miles can be madethrough the Grand Basin across the base of the Cascades around 110. y.- lal.\lu on the gr.\nd b.\sin. series parallel controller gives three speeds forward and two onreverse. The motors were supplied by the Hertner Electric Com-pany and are of 2-hp, compound-wound, four-pole, with ball, thrustand axle bearings. On account of the slack water and the lagoonsbeing sheltered from the winds, a boat will run 100 miles on acharge. At present they are in service from five to six hours aday, and the busiest time is from 5 to 10 P.M. The charging station for the launches is under the bridge just westof the Electricity Building, from whence is received a 250-volt supplyof current. Along the bank are leads to thirty-two Anderson auto-mobile charging plugs, two batteries being charged on each circuit.At the switchboard are the wattmeter, volt and ammeters, pilot lamps

Text Appearing After Image:

FIG. 8.—LARGE PASSENGER AUTOMOBILE. the Palaces of Electricity and Education, and past the Machinery,Varied Industries, Manufacturers, Mining and German Buildings.During the daytime the launches are covered with awnings to makeit comfortable for passengers in the heat of the day, but in the even-ings the sun shades are removed. The Launch & Gondola Conces-sion Company has thirty-one electric, five gasoline launches andfifteen gondolas. The gasoline launches are made in fantastic de-signs representing swans, peacocks, dragons, etc. The gondolas areimported direct from Venice and the singing Venetian gondolierswho accompany them have been selected both for their voice and for FIG. 10.—ANCHOR.\GE FOR LAUNCHES. and Wirt rheostats for regulating the supply of current. Mr. H. B.Barnes, who is in charge of the station, has arranged the voltmeterand pilot lamp circuits so that he can tell at a glance the conditionof charge of all batteries connected. The normal charge rate is25 amp.,

electrical world and engineer 1904 electrically powered vehicles book illustrations history of technology electric power engineering electrical engineering electricity electric engineering travel and description images from internet archive canada

1904

University of Toronto

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