Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Test of Power Required To Drive Electric Street Cars, and Total Efficiency of the Motor
The tests described in this paper were made by the writer and Mr. Wallace M. Hill, on the Sea Shore Electric Railway at Asbury Park, N. J., in the summer of 1889, the object being to obtain a measure of the power taken from the wires to drive a car under average conditions of service, and in the efficiency test to obtain the total efficiency of the motor, that is, inclusive of friction of shafts, gearing and axles. The figures obtained were the ratio of the power delivered at the circumference of the driving wheels to that taken from the wires, and represent the commercial efficiency of the car.
Test of Power Required To Drive Electric Street Cars, and Total Efficiency of the Motor
The tests described in this paper were made by the writer and Mr. Wallace M. Hill, on the Sea Shore Electric Railway at Asbury Park, N. J., in the summer of 1889, the object being to obtain a measure of the power taken from the wires to drive a car under average conditions of service, and in the efficiency test to obtain the total efficiency of the motor, that is, inclusive of friction of shafts, gearing and axles. The figures obtained were the ratio of the power delivered at the circumference of the driving wheels to that taken from the wires, and represent the commercial efficiency of the car.
Test of Power Required To Drive Electric Street Cars, and Total Efficiency of the Motor
Bonnett, Louis B. (Autor:in)
Transactions of the American Society of Civil Engineers ; 27 ; 307-312
01.01.2021
61892-01-01 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Power required and efficiency test of motor
| Engineering Index Backfile | 1892
| Engineering Index Backfile | 1894
| Engineering Index Backfile | 1894
Engineering Index Backfile | 1896