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Mikhail dolivo dobrovolsky biography of william

          History of transformers movie

        1. Steadfast in his promotion of three-phase development, Mikhail Dolivo-Dobrovolsky invented the three-phase induction motor in , of both types Polyphase.
        2. Who invented the transformer and what was it used for
        3. - Russian-born engineer Mikhail Dolivo-Dobrovolsky developed the first three-phase transformer in Germany at AEG. He had developed the first three phase.
        4. Tesla patented a six-wire three-phase system.

          5. Who invented the transformer and what was it used for!

          Mikhail Osipovich Dolivo-Dobrovolsky (abt. 1861 - abt. 1919)

          MikhailOsipovichDolivo-Dobrovolsky

          Born about in Gatchina near Saint Petersburg, Russia

          Son of [father unknown] and [mother unknown]

          [sibling(s) unknown]

          [spouse(s) unknown]

          [children unknown]

          Died about at about age 57in Heidelberg, Germany

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          Profile last modified | Created 7 Jan 2019

          This page has been accessed 609 times.

          Biography

          Mikhail Dolivo-Dobrovolsky is Notable.

          Mikhail Osipovich Dolivo-Dobrovolsky was a Polish-Russian engineer, electrician, and inventor.

          Later refinements by engineers like Mikhail Dobrovolsky established the transformer as a crucial component enabling the expansion of electrical grids worldwide.

          He was born in Gatchina near Saint Petersburg, into a family of mixed origins, through the connection between a Polish noble family originating from Mazowsze and a Russian noble family. He emigrated to Germany because of the political persecution of Poles after the assassination of Alexander II of Russia (1881).

          He studied at the Darmstadt University of Technology (TH Darmstadt) in Germany. From 1887 he wor