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:''for others with the same name see Giuseppe Bianchi (disambiguation) Giuseppe Bianchi (26 August 1888 – Milan, 20 July 1969) was an Italian railway engineer on the Ferrovie dello Stato between 1913 and 1946. ==Life== Born at Imola, Bianchi graduated in electrical mechanical engineering at the University of Turin in 1912. Offered a job by Ferrovie dello Stato, the operator of the Italian rail network, he was first assigned to the select committee for the electrification of Rome. In 1920 Bianchi was transferred to the office for locomotive research within the Servizio materiale e trazione (Rolling Stock and Locomotive Service) at Florence (where it still resides, under a different name). Although Bianchi distinguished himself through projects involving steam locomotives for mainline services (like the three variations of the planned 695 for Ferrovie dello Stato, as well as the Class 691 obtained by rebuilding the class 690), his work was central to the transition from steam to electric power. As the limitations of using three phase alternating current electrification became evident, and after examining the possibilities offered by direct current of 3 kV (as did some railways in the United States), Bianchi concentrated on this system of electrification. Already during the first part of his career he had contributed to improve electric locomotives run on three-phase alternating current (3.6 kV, 16.7 Hz), and subsequently directed the planning of new locomotive types, the E432 (FS) and E554. His office also directed the development of the E326, E626, E428, and E424. The E424 was not built; but Bianchi's successor built this class of the same name starting in 1943 based on the class E636). Mainstream historiography holds that the change of the heads of the Railroads of the State after Fascism's partial takeover of power may have contributed to defeating internal resistance within Ferrovie dello Stato to using direct current. Nevertheless, Bianchi refused to subscribe to the fascist party, and was always troublesome if not explicitly opposed to the regime. The initial failure of his attempts to reach high speeds with his locomotives and with the electric trains ETR200 allowed his political and industrial opponents to get him dismissed from the assignment in 1937. He was transferred to Ferrovie Nord Milano, where he ran the complete electrification of the network and stayed on until retirement, except for a brief stint working again with the FS, from 1945 to 1946. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Giuseppe Bianchi (engineer)」の詳細全文を読む スポンサード リンク
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