Abstract Foreign technologies took a prominent part in the electrification of french railway Companies, as well for the providing of electrical fittings as for the general conception of networks. This contribution must not be regarded as a baneful control but as a profitable dialogue, leading to the establishment of a french specific system during the interwar period. The United States, with General Electric and Westinghouse, occupied a predominant place in the three technologies which have been successively applied, low voltage continuous current from 1895 up to 1906-1907, monophase current from 1908 up to the end of the first World War, lastly high voltage continuous current since 1920. Switzerland, with Brown Boveri and Oerlikon, and sec...
The birth of a large scale technological system, le chemin de fer en France from the 1830s to 1870s....
This essay analyses the growth of large technical systems in the nineteenth and twentieth centuries....
Les industries de l'électricité et du gaz naturel, en France comme dans la plupart des pays, ont tou...
Abstract Foreign technologies took a prominent part in the electrification of french railway Compani...
Abstract The predominating technical system based on steam power was no better able to promote a col...
The Multi-nationalization of the French Electrical Industry, 1880-1931 : Causes and Practices of Dep...
De 1890 à 1964, les grands réseaux techniques s’appuient sur des processus d’industrialisation et d’...
The doctoral thesis entitled Electrical Theories in France, 1870-1900 - «Mathematicians, physicians ...
Abstract The growth of the French Electrical Network initially took place in a juridical context, in...
The electrification of Senegal had already occurred in 1889, in Saint-Louis, at a time when the Euro...
Abstract This study examines the Italian railway system's conversion to electricity from three persp...
Abstract : In the years from 1840 to 1939, French civil enginnering contractors stood as world leade...
From 1880, the photoelectric projector contributed to the protection of battleships against torpedo ...
Abstract In 1942-43, electricity generation showed a marked upsurge in France. Whilst the Germans do...
Electricity and Society in the Paris Area (1880-1939) Electricity consumption in the Paris area de...
The birth of a large scale technological system, le chemin de fer en France from the 1830s to 1870s....
This essay analyses the growth of large technical systems in the nineteenth and twentieth centuries....
Les industries de l'électricité et du gaz naturel, en France comme dans la plupart des pays, ont tou...
Abstract Foreign technologies took a prominent part in the electrification of french railway Compani...
Abstract The predominating technical system based on steam power was no better able to promote a col...
The Multi-nationalization of the French Electrical Industry, 1880-1931 : Causes and Practices of Dep...
De 1890 à 1964, les grands réseaux techniques s’appuient sur des processus d’industrialisation et d’...
The doctoral thesis entitled Electrical Theories in France, 1870-1900 - «Mathematicians, physicians ...
Abstract The growth of the French Electrical Network initially took place in a juridical context, in...
The electrification of Senegal had already occurred in 1889, in Saint-Louis, at a time when the Euro...
Abstract This study examines the Italian railway system's conversion to electricity from three persp...
Abstract : In the years from 1840 to 1939, French civil enginnering contractors stood as world leade...
From 1880, the photoelectric projector contributed to the protection of battleships against torpedo ...
Abstract In 1942-43, electricity generation showed a marked upsurge in France. Whilst the Germans do...
Electricity and Society in the Paris Area (1880-1939) Electricity consumption in the Paris area de...
The birth of a large scale technological system, le chemin de fer en France from the 1830s to 1870s....
This essay analyses the growth of large technical systems in the nineteenth and twentieth centuries....
Les industries de l'électricité et du gaz naturel, en France comme dans la plupart des pays, ont tou...