About PG6561B Gas Turbine Generator Set
Gas Turbine Generator Set
S. No. Name and specification Company Quantity Technical parameter
1.1 Gas turbine generator Set Set 1
1.1.1 Gas turbine Model: PG6561B Set 1 Fuel Natural Gas Base Load 39.62mv
Rpm: 5133R M, The Exhaust Temperature is 532
1.1.2 Alternator Model: QFR402 Set 1 The rated power is 40 MW, the rated voltage is 10.5kv,
The rated current is 2749A, the power factor is 0.8, and
The rated speed is 3000 RPM.
1.2 Auxiliary equipment of
Gas Turbine Generator Set Set 1 Supporting gas turbine generator set.
Dual Fuel FlexibilityThe PG6561B Gas Turbine Generator Set can utilize natural gas or diesel, providing adaptable energy solutions for industries with variable fuel availability. This flexibility enables continuous operation during fuel supply changes, enhancing reliability and cost efficiency in power generation applications.
Advanced Cooling and Control SystemsIncorporating air and water-cooled mechanisms along with digital automatic control, this generator set maintains optimal operating conditions. These features protect the machinery from overheating, improve efficiency, and allow for precise system management, reducing maintenance and operational issues.
FAQ's of PG6561B Gas Turbine Generator Set:
Q: How does the PG6561B Gas Turbine Generator Set maintain efficient operation with dual fuel types?
A: The PG6561B is engineered to seamlessly switch between natural gas and diesel, allowing users to select the most available or cost-effective fuel. Its synchronous generator and advanced control system automatically optimize combustion and performance for each fuel type, ensuring consistent output without manual recalibration.
Q: What is the startup process and time for this generator set?
A: The generator set boasts a rapid startup capability, reaching operational status within approximately 10 minutes. The digital automatic control manages the sequence, monitoring critical parameters and engaging cooling systems to ensure a smooth and safe power delivery from the initial ignition.
Q: When and where is the PG6561B ideally used?
A: The PG6561B is best suited for large-scale industrial applications where reliable and high-capacity power is crucial, such as factories, refineries, and power plants. Its ability to deliver up to 65800 kW at 11000 V makes it suitable for installations requiring uninterrupted energy supplies.
Q: What type of cooling system does the PG6561B utilize during operation?
A: The generator set features a combination of air- and water-cooled systems. These work in tandem to dissipate heat generated during power production, keeping the exhaust temperature at 540C, which helps maintain turbine efficiency and extends equipment lifespan.
Q: Can the generator's noise level be managed for sensitive environments?
A: Yes, the PG6561B is designed with noise reduction features that keep sound output below 85 dB(A) at one meter. This makes it suitable for installations where noise compliance is required, helping minimize disturbance in urban or noise-sensitive industrial areas.
Q: What benefits does using high-grade alloy steel and Class F insulation provide?
A: Utilizing high-grade alloy steel significantly improves the structural durability and longevity of the machine, while Class F insulation protects against heat and electrical stress, ensuring reliable performance and reducing the risk of electrical faults or downtime.
Q: How is power output and system status controlled and monitored?
A: The set is equipped with a digital automatic control system that continuously monitors output parameters, temperature, voltage, and safety functions. Operators can make real-time adjustments and receive alerts, simplifying overall generator management and improving operational safety.