LTW42 Wind Turbine
(设备/材料)
型号编号: LTW42
状态: New
在制作: Italy
位置或存放国家: Italy
服务工程支持: Yes
保证: No
价钱: 要求价格
描述:
The LTW42 is a compact wind turbine with a 42 m rotor diameter, available in 250 kW and 500 kW versions. It features a permanent agnet direct‑drive synchronous generator, eliminating the gearbox for higher reliability and lower maintenance. The turbine is designed for low‑wind sites and is certified for wind class S.
概观:
| Rated Power | 250 kW | 500 kW |
| Rotor Diameter | 42 m | 42 m |
| Swept Area | 1,416 m² | 1,416 m² |
| Hub Height | 28.4 m / 39 m | 28.4 m / 39 m |
| Cut‑in Wind Speed | 2.5 m/s | 2.5 m/s |
| Cut‑out Wind Speed | 20 m/s | 20 m/s |
| Start Speed | 2.5 m/s | 2.5 m/s |
| Stopping Speed | 20 m/s | 20 m/s |
| Wind Class | S / IIIA+ | S / IIIA+ |
| Rated Wind Speed | 9 m/s | 9 m/s |
| Tip Speed | Not specified | 66 m/s |
| Rotational Speed | Not specified | 29.7 rpm |
| Tower Type | Segmented tubular steel tower with transformer and converter station in tower bottom |
| Blade Material | GFRP-EP (Glass-Fiber Reinforced Plastic - Epoxy) |
| Power Control | Active pitch control |
| Generator Type | Permanent magnet direct drive synchronous machine with modular, individually replaceable stator windings and permanent magnets |
| Converter Type | LeitDrive full power - 3 phase IGBT |
| Generator Cooling | Air cooled rotor and stator |
Annual Energy Production (AEP)
| Wind Speed | AEP (250 kW) | AEP (500 kW) |
| 4.5 m/s | 492 MWh/y | 495 MWh/y |
| 5.0 m/s | 622 MWh/y | 676 MWh/y |
| 5.5 m/s | 750 MWh/y | 872 MWh/y |
| 6.0 m/s | 872 MWh/y | 1,075 MWh/y |
| 6.5 m/s | 985 MWh/y | 1,278 MWh/y |
| 7.0 m/s | 1,088 MWh/y | 1,472 MWh/y |
| 7.5 m/s | 1,181 MWh/y | 1,653 MWh/y |
| Grid Compliance | High quality output power in accordance with major grid code requirements, incl. CE10-16, TERMA (incl. LVRT) |
| Power Quality | According to IEC 61400-21 and IEC 61800-3 |
LEITWIND (brand of Leitner S.p.A.)
地点: 39049, Italy, Vipiteno (BZ), Via Brennero, 34, 83046, Italy, Lacedonia (AV), Zona Industriale Calaggio (LEITWIND SERVICE Srl), 6410, Austria, Telfs, Michael-Seeber-Str. 1 (Leitner GmbH)
主要产品/服务: Products: Onshore wind turbines in the 250 kW to 3,000 kW range (models: LTW42, LTW80, LTW90, LTW101, LTW86, LTW104). Services: Design, construction, installation, project management, grid connection, monitoring, operation & maintenance, refurbishment, and repowering.
注册: 39049, Italy, Vipiteno (BZ), Via Brennero, 34
成立年: 2003