Overview
Shijiazhuang Dongfang-2 Cogen power station is a 100 MW coal-fired cogeneration plant in Shijiazhuang, China, operated by CPI Hebei Power. It provides both electricity and heat to the local area.
Shijiazhuang Dongfang-2 Cogen power station is a coal-fired cogeneration facility located in Shijiazhuang, Hebei Province, China. With a capacity of 100 MW, it is a small to medium-sized plant in the context of China's vast coal power fleet. The plant is owned and operated by CPI Hebei Power, a subsidiary of the state-owned China Power Investment Corporation, and is currently in operational status. The plant operates under China's national emission standards for coal-fired power plants, which include limits on SO2, NOx, and particulate matter. As a cogeneration facility, it likely utilizes combined heat and power (CHP) technology to improve overall efficiency. The use of coal as primary fuel places it within the dominant energy source for China's power generation, though the country is increasingly shifting toward cleaner energy sources. Environmentally, the plant's coal combustion contributes to CO2 emissions and local air pollutants. Its location in Shijiazhuang, a city with significant industrial activity, means it operates in an area with existing air quality challenges. The plant's cogeneration capability, however, improves energy efficiency compared to separate heat and power generation, reducing overall fuel consumption and emissions per unit of energy delivered.
Environmental context
The plant's coal-fired operation results in significant CO2, SOx, and NOx emissions, contributing to local and regional air pollution. Shijiazhuang is located in the North China Plain, an area prone to smog and particulate matter issues. The plant's 100 MW capacity and cogeneration design may provide some efficiency benefits, but its reliance on coal places it under scrutiny as China pursues carbon neutrality goals. Proximity to populated areas heightens potential health impacts from emissions.
Frequently asked questions
The plant is located in Shijiazhuang, Hebei Province, China, at coordinates 38.0943 N, 114.4851 E.
The plant has a capacity of 100 megawatts (MW), making it a small to medium-sized coal-fired power station.
The plant is owned and operated by CPI Hebei Power, a subsidiary of China Power Investment Corporation.
Coal power plants in China must comply with national emission standards for SO2, NOx, and particulate matter, which have become increasingly stringent in recent years to address air pollution.
Cogeneration, or combined heat and power (CHP), captures waste heat from electricity generation for heating purposes, achieving overall efficiencies of 60-80% compared to 33-40% for conventional coal plants.