Leiyang power station: 1,020 MW Coal Power Plant in Hunan, China

Leiyang power station is a coal-fired power plant located in Hunan Province, China, with a capacity of 1,020 MW. Owned by Datang Hunan Huayin Electric Power, the facility is operational and plays a significant role in meeting local electricity demand. As a coal-based plant, it is part of China's extensive thermal power fleet. The plant operates under China's national emission standards, which regulate SOx, NOx, and particulate matter. While specific technology details (subcritical vs. supercritical) are not confirmed, coal plants of this scale in China typically employ supercritical or ultra-supercritical boilers to improve efficiency and reduce emissions. The facility's capacity places it in the large-scale category for coal power. Leiyang power station supports the energy needs of Hunan's industrial and residential sectors. Its location in a region with growing electricity demand underscores its importance for grid stability. The plant's environmental impact is managed through compliance with Chinese regulations, including the use of flue-gas desulfurization and electrostatic precipitators common in modern coal units.

The plant's coal fuel source results in significant CO2, SOx, and NOx emissions, typical for coal-fired generation. Its location in Hunan, a province with moderate population density, means emissions may affect local air quality. The 1,020 MW capacity indicates a large operational footprint, with potential for substantial water usage for cooling. Compliance with China's emission standards is critical for mitigating environmental impact.