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LY1600 Series
 
The LY1600, the first 1.5MW gas-fired internal combustion unit, was successfully ignited in 2018.

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LY1600 Series

Technical Parameters:
 
Genset Model: LY1600GL/M/H-T
Electrical Power: 1500 kW
Fuel Consumption: 3632 kW
Electrical Efficiency: 41.3%
Thermal Efficiency: 46.7%
Total Efficiency: 88%
Frequency: 50Hz / 60Hz
Dimensions: L: 6820 mm x W: 1700 mm x H: 2650 mm  1}
 
Note: Factors such as gas quality, air pressure, calorific value, operating environment, and personnel operation level will affect the final output of the unit.

1}For the transportation size of genset, the components set separately must be considered separately
2}NOx emission: NOx ≤ 500 mg/Nm³, NOx/Nm³ (Content of dry exhaust gas in 5% O₂)
3}Refers to ISO8525-1, 50Hz Generator U=10kV, Cosphi=1.0, the minimum methane number of natural gas is MN70
4}Refers to ISO3046-1, 50Hz Generator U=10kV, Cosphi=1.0, the minimum methane number of natural gas is MN70
Availability:

NOx ≤ 500 mg/Nm³   2}

Application Area

Unit

Natural Gas Application 50Hz

Associated Petroleum Gas Application   50Hz

Low-Concentration CBM Application   50Hz

Biogas Application 50Hz

Industrial Gas Application 50Hz

Biomass Gas Application 50Hz

Blast Furnace Gas Application 50Hz

Coal-to-Gas Application 50Hz

Genset Model

LY1600GL/M/H-T

LY1600GL/M/H-T1

LY1600GL/M/H-WL

LY1600GL/M/H-Z

LY1600GL/M/H-M

LY1600GL/M/H-S

LY1600GL/M/H-G

LY1600GL/M/H-M1

Electrical Power3} (±10%)

kW

1500

1200

1400

1460

1200

1100

1100

1200

Fuel Consumption

kW

3632

3141

3483

3587

3000

2910

2933

3141

Electrical Efficiency4}

%

41.3

38.2

40.2

40.7

40.0

37.8

37.5

38.2

Thermal Efficiency

%

46.7

48.2

47.6

47.2

47.2

48.4

48.6

46.7

Total Efficiency

%

88.0

86.4

87.8

87.9

87.2

86.2

86.1

84.9

Note: Factors such as gas quality, air pressure, calorific value, operating environment, and personnel operation level will affect the final output of the unit.
• Sewage Treatment Biogas (65%CH₄ / 35%CO₂)
• Biomass gas (60%CH₄ / 32%CO₂, the rest are N₂)
• Landfill gas (50%CH₄ / 27%CO₂, the rest are N₂)
• Industrial gas (75%CO, 6%H₂, 3%CH₄, 9%CO₂, the rest are N₂)
1}For the transportation size of genset, the components set separately must be considered separately
2}NOx emission: NOx ≤ 500 mg/Nm³, NOx/Nm³ (Content of dry exhaust gas in 5% O₂)
3}Refers to ISO8525-1, 50Hz Generator U=10kV, Cosphi=1.0, the minimum methane number of natural gas is MN70
4}Refers to ISO3046-1, 50Hz Generator U=10kV, Cosphi=1.0, the minimum methane number of natural gas is MN70

OTHER ENGINE TYPES
Introducing the LY1600 Series: Power and Efficiency Redefined
Economical and Efficient Performance
  Exceptional Efficiency: Achieves up to 41% efficiency with a total energy utilization rate exceeding 86%.
  High Reliability: Operates for over 8,000 hours annually, reducing downtime and maximizing productivity.
  Cost-Effective Maintenance: Extended overhaul intervals and lower lubricating oil consumption reduce operational costs.
  Eco-Friendly: Low emissions support both economic benefits and environmental responsibility.
 
Adaptable to Diverse Gas Concentrations
  Electronic Control Mixing: Advanced technology for precise management of combustion conditions.
  Optimized Air-Fuel Ratio: Enhances efficiency across varying gas compositions.
  Dual Gas and Air Regulation: Accommodates significant concentration fluctuations.
  Rapid Response & Reliability: Ensures consistent performance and quick adjustment
 
Designed for High Reliability
  Low Flow Resistance: Efficient intake channel for optimal operation.
  Wide Gas Compatibility: Handles gas with a minimum methane concentration of 8%.
  Industrial-Grade ECU: Ensures stable output power and reliable performance.
 
Suitable for Low Calorific Value Gases
  Advanced Analysis: Uses finite element analysis for efficient operation across varying gas qualities.
  High-Speed Design: Ensures stable and reliable performance.
  Reduced Exhaust Temperatures: Minimizes wear on pistons, valves, and superchargers.
  Enhanced Control Reliability: Features strong and weak electric separation in a compact structure.
 
Discover the LY170 Series: Unveiling Next-Generation Internal Combustion Technology
In today’s fast-evolving energy sector, reliable and efficient power solutions are essential. At Liyu, we’re excited to present the LY170 series—where cutting-edge technology delivers outstanding performance.
 
8大核心高配
2. Precision Core Components
 
4. Swiss ABB Turbocharger
1. 170mm Cylinder Bore
3. British Stamford Generator
5. Innovative Circuit Control Technology
6. Advanced Digital Control System

Explore the Features of the LY170 Series:

170mm Cylinder Bore

Compact and lightweight, delivering up to 18.8 kW/L power density.
Constructed from high-strength materials for a lifespan exceeding 25 years.

Precision Core Components

Made from premium steel for enhanced durability.
Requires minimal maintenance with extended replacement cycles.

British Stamford Generator

Backed by 119 years of industry expertise.
Features advanced Core Cooling technology and UL certification.

Swiss ABB Turbocharger

Provides a pressure ratio of 5.2 and 66% efficiency.
Designed for a maintenance cycle of at least 12,000 hours.

Innovative Circuit Control Technology

Provides rapid start/stop functionality with precise gas flow management.
Features advanced safety enhancements for optimal protection.

Advanced Digital Control System

Optimizes combustion with advanced algorithms.
Reduces nitrogen oxide emissions and improves electrical efficiency.

A Legacy of Excellence

The LY170 series represents Liyu’s dedication to merging practical experience with cutting-edge research and development. Our generator sets are engineered to excel in diverse and challenging gas environments, reflecting over a century of industrial innovation.
 
Case Studies
Welcome to our collection of case studies showcasing successful energy projects across different regions and utilizing various energy sources.

Fengyu (CHN)

CONVERTING INDUSTRIAL WASTE INTO CLEAN ENERGY
for lower energy costs, greater reliability, and reduced emissions
Location: Inner Mongolia
Installed Engines: 22 x LY1600
Power Output: 26.4 MW
Energy Source: Industrial gas
Commissioned: 2022
Mengfa (CHN)
Huanghua Airport (CHN)
Baoli (CHN)
Shangshe (CHN)
Bili Dam Landfill (CHN)
Jiangmen Qiganshi Landfill
>
Choosing the Right Power Generation Equipment: What You Need to Know
>
Exploring the Advantages of Onsite Power Generation
Our Services

Maintenance

Comprehensive maintenance boosts equipment performance and longevity, reducing downtime and repair costs while enhancing efficiency and reliability.
 

Spare Parts & Consumables

Our service network spans the globe, ensuring that Liyu gas engine accessories, manufactured to the highest quality standards, keep your gas internal combustion engine performing at its best.

LIYU Remote Asset Monitoring

Our Smart Energy Cloud Platform offers real-time remote access, visualized equipment data, automated reporting, and early warnings. It helps prevent costly downtime with proactive predictive maintenance.

Ready to Power a Sustainable Future?

Contact us to advance your energy goals with our innovative gas power solutions. Whether you need on-site power, cost optimization, or new electricity options, we're here to assist.
Consult with our expert

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+86-0731-8873 0808
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