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How the first electric grid was built

a year ago
  • #electricity
  • #infrastructure
  • #history
  • The world's first electric grid was initiated by Sir Coutts Lindsay in 1883 to illuminate his art gallery without gas lantern smoke.
  • The London Electricity Supply Corporation, formed in 1887, expanded electricity supply but faced challenges like cost overruns and fires.
  • Early electricity systems were chaotic, with varying voltages, frequencies, and competing private and municipal providers.
  • Alternating current (AC) became the backbone of modern grids due to its efficiency in long-distance transmission, despite early dominance of direct current (DC).
  • World War I highlighted the inefficiencies of fragmented electricity systems, leading to government interventions and moves toward standardization.
  • The UK lagged behind other countries in electricity consumption due to lack of coordination and investment in infrastructure.
  • The National Grid was established in the 1930s, integrating regional grids and improving efficiency, though it faced public opposition to infrastructure like transmission towers.
  • Post-World War II, the grid was nationalized to streamline management and investment, leading to the creation of the British Electricity Authority.
  • The Supergrid, built between 1950 and 1960, addressed the need for higher voltage transmission between regional grids.
  • Privatization in the 1980s and 1990s led to controversy but also reduced transmission costs, though recent moves suggest a return to national operation with private ownership.