Overview
Yima Gezha power station is a 310 MW coal-fired power plant in Henan, China, operated by Yima Huanbao Power Co Ltd. It supplies electricity to the regional grid.
Yima Gezha power station is a coal-fired power generation facility located in Henan Province, China, with a capacity of 310 megawatts (MW). The plant is owned and operated by Yima Huanbao Power Co Ltd and is currently in operational status. It serves as a mid-sized coal power plant within China's extensive coal-fired generation fleet. As a coal power plant, Yima Gezha operates under China's national emission standards, which include limits on sulfur dioxide (SO2), nitrogen oxides (NOx), and particulate matter. The plant likely employs conventional coal combustion technology, such as subcritical or supercritical boilers, common for plants of this scale in China. Compliance with the country's evolving environmental regulations, including the Air Pollution Prevention and Control Action Plan, is essential for its continued operation. The plant contributes to the local power supply in Henan Province, supporting industrial and residential electricity needs. Its coal-fired nature implies a significant carbon footprint and potential local air quality impacts, though specific emission control technologies are not detailed. The facility's role in the regional energy mix underscores the balance between power generation and environmental considerations in China's energy transition.
Environmental context
The plant's coal fuel source results in substantial CO2, SO2, and NOx emissions, contributing to local air quality concerns and greenhouse gas levels. Its location in Henan, a densely populated province, may increase exposure risks for nearby communities. The 310 MW capacity places it in a moderate scale band, with typical emission profiles for subcritical or supercritical coal units. Regulatory compliance with China's emission standards is critical for mitigating environmental impact.
Frequently asked questions
Yima Gezha power station is located in Henan Province, China, near the city of Yima. Its coordinates are approximately 34.72° N, 111.88° E.
Yima Gezha power station has a capacity of 310 megawatts (MW), making it a mid-sized coal-fired power plant.
The plant is owned and operated by Yima Huanbao Power Co Ltd.
Coal power plants in China must comply with national emission standards for SO2, NOx, and particulate matter, as well as the Air Pollution Prevention and Control Action Plan. Plants are also subject to carbon intensity targets under China's climate commitments.
Chinese coal power plants in the 300-500 MW range often use subcritical or supercritical boiler technology. Supercritical units offer higher efficiency and lower emissions per MWh compared to subcritical units.