Overview
Xihai-2 power station is a 270 MW coal-fired plant in Qinghai Province, China, operated by Northwest China Electric Power Group. It supplies electricity to the regional grid.
Xihai-2 power station is a coal-fired power generation facility located in Qinghai Province, China, with a capacity of 270 megawatts. The plant is owned and operated by Northwest China Electric Power Group and is currently operational, contributing to the regional power supply. The facility operates on coal as its primary fuel, a common energy source in China's power sector. Coal plants of this scale in China typically employ subcritical or supercritical boiler technology. The plant is subject to national emission standards under China's Air Pollution Prevention and Control Law, which sets limits for SOx, NOx, and particulate matter. As a coal-fired plant, Xihai-2 power station plays a role in meeting local electricity demand but also contributes to the region's carbon footprint. Its location in Qinghai, a province with significant renewable energy potential, highlights the ongoing transition in China's energy mix. The plant's operational status underscores its importance in maintaining grid stability in the area.
Environmental context
The plant's coal combustion releases CO2, SOx, NOx, and particulate matter, impacting local air quality. Its location in Qinghai, a region with high ecological sensitivity and growing renewable energy capacity, places it under scrutiny for emissions. Proximity to populated areas could amplify health risks, while the plant's age and technology (likely subcritical) may result in lower efficiency and higher emissions per MWh compared to modern supercritical or CCGT plants.
Frequently asked questions
Xihai-2 power station is located in Qinghai Province, China, near coordinates 36.9743° N, 100.9106° E.
The plant has a capacity of 270 megawatts (MW), classifying it as a medium-sized coal-fired power plant.
The plant is owned and operated by Northwest China Electric Power Group.
Coal power plants in China must comply with the Air Pollution Prevention and Control Law, which sets emission limits for SOx, NOx, and particulate matter. Newer plants may also follow ultra-low emission standards.
As a coal plant, Xihai-2 has a higher carbon footprint than renewable sources like solar or wind. Qinghai province has significant renewable energy potential, and the plant's operation highlights the balance between fossil fuel reliability and clean energy transition.