World Power Plants

Nanya Cogen power station148 MW Coal

Coal

Nanya Cogen power station, located in China, holds the distinction of being ranked #1356 among 4,430 power generation facilities in the country. With a generation capacity of 148 MW, it plays a modest role in China's vast energy system, contributing to the nation's overall coal-heavy profile, where coal remains the dominant fuel, making up a significant portion of the 1,603,494 MW total capacity. Its position as the 918th largest coal plant in China indicates its relatively small scale compared to the country's giants in this sector. Commissioned in 2004 and operated by Formosa Kunshan Cogen Co, Nanya Cogen employs efficient coal combustion technology to generate electricity. While coal is often scrutinized for its environmental impact, facilities like Nanya Cogen are designed to optimize fuel efficiency and reduce emissions as much as possible within the existing regulatory framework. As China continues to grapple with air quality issues and seeks to transition towards cleaner energy, plants like Nanya Cogen represent a bridge between current energy needs and future sustainability goals. The plant's contextual importance is underscored by its location within a region densely packed with other coal power stations. Within a 50 km radius, it is flanked by several large-scale coal facilities, including the Shidongkou power station, which boasts a staggering capacity of 3,820 MW, and the CPI Changshu-1 power station, with a capacity of 3,320 MW. The Changshu-2 and Huaneng Taicang power stations, which have capacities of 1,950 MW and 1,900 MW respectively, further emphasize the concentrated coal power presence in the area. This regional context highlights the reliance on coal in this part of China, where Nanya Cogen's smaller capacity serves to complement the larger installations while providing necessary grid stability. In the broader national energy landscape, Nanya Cogen’s contribution, while limited, is part of a crucial system that supports a rapidly industrializing economy. The dominance of coal in China's energy mix poses significant challenges for sustainability and environmental health, making the role of smaller plants like Nanya Cogen important for meeting local energy demands in the near term. As the country moves forward, Nanya Cogen stands at a crossroads. The ongoing shift towards renewable energy sources necessitates a reevaluation of coal's role in the energy mix. The plant's efficiency and operational practices may evolve as China aims to balance energy security with environmental responsibility.

Capacity
148 MW
Commissioning Year
2004

22 years old

Owner
Formosa Kunshan Cogen Co
Location
31.3330°, 120.9784°

China, Asia

Context & rankings
  • 1,357. largest of 4,431 plants in China
  • #8,566 worldwide by installed capacity
  • #2,253 of 2,793 Coal plants worldwide
  • 0.01% of the installed capacity of China
Age & fleet comparison

22 years in operation

Coal fleet average: 29.2 years

Operator portfolio

Formosa Kunshan Cogen Co operates 1 plants totalling 148 MW

Regional density

81 plants within 100 km, 68,663 MW combined

Nearest plant: Kunshan Coal (10 km)

Data provenance

Source: GCPT

Location

Coordinates:: 31.333000, 120.978400
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Carbon Footprint820 g CO₂/kWh
Annual CO₂
584.7 Kt
713 GWh/year × 820 g/kWh
Cumulative CO₂
12.86 Mt
Over 22 years of operation
Est. Retirement
2044
18 years remaining
Annual emissions equivalent to
127.1K
cars per year
78.0K
homes per year
26.6M
trees to offset

Estimates based on Coal emission factor (820 g CO₂/kWh) and capacity factor (55%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.

Technical Details

Primary Fuel Type
Coal
Energy Source
Non-Renewable
Country
China
Continent
Asia
Data Source
Global Power Plant Database

ChinaEnergy Profile

4,431
Total Plants
1617.1 GW
Total Capacity
CoalHydroNuclearGas
Top Fuels

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