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Energy Integration of Crimea with the UkrSSR (1945–1954)

Energy integration of Crimea with the UkrSSR (1945–1954) — process of joining the electric power grids of the Crimean Peninsula with the power system of mainland Ukraine, implemented during the reconstruction of Dnieper HPP and the construction of Kakhovka HPP in the post-war decade.

Overview

After World War II, the electric power industry of Crimean Oblast was in a state of deep crisis: most local municipal and industrial power stations in Simferopol, Sevastopol, Kerch, and Yalta were destroyed or worn out. Autonomous development of low-capacity local CHPPs could not supply energy for the reconstructed Kerch metallurgical plants, shipbuilding yards of Sevastopol and Kerch, or the future pumping stations of the North Crimean Canal.

In P. V. Satskyi's monograph, it is highlighted that Soviet leadership made a strategic decision to include Crimea into a unified power grid of the South of the UkrSSR (Southern Energy Region). The main generation source for the region became the Dnieper HPP (after its restoration) and the newly constructed Kakhovka HPP.

Key Details / Subtopics

  • Southern Energy Region and power lines (LEP): Development of projects for laying high-voltage power lines across the Dnieper and Perekop Isthmus to supply Dnieper electricity to Crimean Oblast.
  • Energy-intensive Crimean facilities: Primary consumers of Dnieper electricity included the Komysh-Burun Iron Ore Plant, Komysh-Burun CHPP, shipbuilding yards, and infrastructure of the North Crimean Canal.
  • Role of Kakhovka HPP: Construction of Kakhovka HPP (initiated in 1950) was planned not only for irrigation, but also as an anchor node for creating an integrated South-Ukrainian and Crimean power ring.
  • Technical and personnel resources of UkrSSR: Design institutes of Kharkiv, Kyiv, and Dnipropetrovsk developed power supply schemes for the peninsula, while UkrSSR enterprises manufactured transformers, cables, and high-radius pylons.