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  2. Large electrostatic generator (Teylers) - Wikipedia

    en.wikipedia.org/wiki/Large_electrostatic...

    A copy of this engraving hangs in the Teylers Instrument room near the large electrostatic generator. The device is a larger version of a similar model built in Groningen by Gerhard Kuyper in 1774 for physics student Martin van Marum, who used it to make a name for himself in the study of electricity with his lectures and demonstrations.

  3. Electric generator - Wikipedia

    en.wikipedia.org/wiki/Electric_generator

    The dynamo was the first electrical generator capable of delivering power for industry. The Woolrich Electrical Generator of 1844, now in Thinktank, Birmingham Science Museum, is the earliest electrical generator used in an industrial process. [4] It was used by the firm of Elkingtons for commercial electroplating. [5] [6] [7]

  4. Category:Electrical generators - Wikipedia

    en.wikipedia.org/wiki/Category:Electrical_generators

    This page was last edited on 14 September 2019, at 15:41 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.

  5. List of power stations in South Africa - Wikipedia

    en.wikipedia.org/wiki/List_of_power_stations_in...

    Around 81% of South Africa's energy needs are directly derived from coal [9] and 81% of all coal consumed domestically goes towards electricity production. [10] Historically this has given South Africa access to cheap electricity, but it is also one of the leading reasons that the country is in the top 20 list of carbon dioxide emitting countries.

  6. Engine–generator - Wikipedia

    en.wikipedia.org/wiki/Engine–generator

    An engine–generator is the combination of an electrical generator and an engine (prime mover) mounted together to form a single piece of equipment. This combination is also called an engine–generator set or a gen-set. In many contexts, the engine is taken for granted and the combined unit is simply called a generator. An engine–generator ...

  7. Energy in South Africa - Wikipedia

    en.wikipedia.org/wiki/Energy_in_South_Africa

    South Africa has a large energy sector, being the largest economy in Africa. The country consumed 227 TWh of electricity in 2018. [1] The vast majority of South Africa's electricity was produced from coal, with the fuel responsible for 88% of production in 2017. [2] South Africa is the 7th largest coal producer in the world. [2]

  8. Homopolar generator - Wikipedia

    en.wikipedia.org/wiki/Homopolar_generator

    A homopolar generator is a DC electrical generator comprising an electrically conductive disc or cylinder rotating in a plane perpendicular to a uniform static magnetic field. A potential difference is created between the center of the disc and the rim (or ends of the cylinder) with an electrical polarity that depends on the direction of ...

  9. Electricity sector in South Africa - Wikipedia

    en.wikipedia.org/wiki/Electricity_sector_in...

    Eskom represents South Africa in the Southern African Power Pool. The utility is the largest producer of electricity in Africa, [19] [20] is among the top seven utilities in the world in terms of generation capacity and among the top nine in terms of sales. It is the largest of South Africa's state owned enterprises.

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