Product Category

2/2.5MW series wind turbine generator set

    The SL2000/SL2500 series wind turbines comprehensively utilize advanced load optimization contro♣l and intelligent control technologies, with excellent power &generation performance and stable and reliable oper>ation. The series of models adopt a platform based and mod™ular design method, with a single machine power that can be fle€xibly adjusted within the range of 2000~2500kW. The impeller diameter is£ 100/110/116/121/133/141/146m, and the hub center height is 80/90/✔100/110/140m, which can meet the installation needs of different t®errains, low to medium wind speeds, and ultra-low wind speed areas, especial≠ly the customized requirements for wind turbines in dece✘ntralized wind farm application scenarios.

     Scientifically combined with an intelligent wind farm management± platform, it brings customers maximum lifecycle benefits.

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Technical advantages

●The single line lubrication system has reliable performance and l☆ow operation and maintenance costs;

●The gearbox and generator adopt a natural air cooling system, which has low self power consumption¶, low failure rate, and low noise;

●Advanced load optimization control technology significantly reduce∏s the load on the entire machine and key componentsε, improving reliability;

●Better intelligent pitch control, refined yaw control, intelligent soft c<utting control, and adaptive environment

●Better intelligent control technologies such as dynamic energy capture and grid o§ptimization control, to fully tap into the potential of power generatio©n,

●Improve the power generation efficiency and environmental adaptability of th€e unit, and achieve maximum customer benefits;

●Customizable online detection and monitoring system, intelligent fault self ≥diagnosis and operation optimization technology, wind power

●Advanced technologies such as machine information sharing tec hnology, intelligent debugging and defect elimination platform for wind turbines, etc., brin g users

●Higher reliability and availability;

FEATURES

●Variable pitch system

Supercapacitors serve as backup power sources, with low temperature resistance and fast response sp≤eed;

The pitch control system is installed inside the wheel hub, with good lightning protecβtion and sealing effects.

●Leaves

High strength fiberglass blades are used, and wear-resistant measur♥es are taken at the leading edge of the blades;

Reliable blade lightning protection.

●Automatic lubrication system

The variable pitch system, yaw system, and main beari®ngs adopt automatic lubrication to reduce maintenance time and fr↑equency, and lower maintenance costs

●Gearbox

Adopting oil-water heat exchanger, with high heat transfer efficiency and good low-tempera→ture start-up performance;

The offline fine filtration system ensures the performance of oil products an d extends their service life.

Natural air cooling system

The gearbox and generator adopt a natural air cooling∏ system, which consumes less power, produces less noise, has a low failure rate, and requi±res less maintenance.

●Generator

Air cooled generator, small in size and light in weight;

The generator adopts insulated end caps and multi-point grounding technology to elimiπnate shaft current.

●Repair the sunroof

Lifting the generator does not require dismantling the en•gine compartment cover, making it easy to open and close and operate.

●Frequency converter

The frequency converter is located at the tower base and adopts air cooling for reliable← operation and easy maintenance.

●Repair the crane

The lifting capacity is 600kg, and the maintenance range covers the entire cabin space.

●Noise reduction device

The gearbox is equipped with rubber elastic units as  noise reduction devices, which are simple, reliable, and easy to maintain.

Technical Data

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