During the “Twelfth Five-Year Plan” and “Thirteenth Five-Year Plan” periods, to adapt to the rapid development of new energy and UHV power grids, pumped storage power stations such as Fengning in Hebei Province and Jixi in Anhui Province ushered in a new peak.
Analysis of the investment composition proportion of two pumped storage power stations in the Central China region. According to Table 6, the total investment required to construct a pumped storage power station is approximately 9 billion yuan. The static total investment of the project accounts for about 82 % of the total investment.
China in the 1960s and 1970s, the pilot development of the construction of Hebei Gangnan, Beijing Miyun pumped storage power stations; In the 1980s and 1990s, the development of large-scale pumped storage power stations began, and Guangzhou, Ming Tombs and other large-scale pumped storage power stations were built .
The construction of pumped storage power stations requires a large amount of land, including the construction of upper and lower reservoirs, which may change the local land use pattern and cause interference with the original ecosystem.
The development of pumped storage and new energy storage in Central China shows a trend of coexistence and complementarity, which is mainly due to the great importance of energy structure optimization and power system regulation capacity in the region.
Sustainable Energy Research 10, Article number: 13 (2023) Cite this article The International Renewable Energy Agency predicts that with current national policies, targets and energy plans, global renewable energy shares are expected to reach 36% and 3400 GWh of stationary energy storage by 2050.
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