Wind Power Equipment
The onshore wind turbine are available in more than 30 models including 8 power classes -1.5MW, 2MW, 2.5 MW, 3MW, 3.6MW, 4.0MW, 4.5MW and 5.0MW. The diameter of the wind wheel can be up to 170m. Our wind turbine stands out with its advantages in versatility of the whole system, strong environmental adaptability, high level of intelligence, large power generation, high reliability, and grid-friendly.
parameter: | Parameter 机组参数 | Onshore Wind Turbine 陆上风电机组 | Offshore Wind Turbin 海上风电机组 | | Type 产品型号 | CWT2500-D146 | CWT4000-D155 | CWT4500-D165 | CWT6000-D170 | | Power Control 功率控制 | Variable speed variable pitch 变速变桨 | Variable speed variable pitch 变速变桨 | Variable speed variable pitch 变速变桨 | Variable speed variable pitch 变速变桨 | | Design Class 设计等级 | IEC S | IEC ⅡC | IEC ⅡC | IECⅢB | | Blade Diameter 风轮直径 | 146m | 155m | 165m | 170m | | Swept Area 扫风面积 | 16733 m2 | 18859m2 | 21326m2 | 22565m2 | | Rated Power 额定功率 | 2500kW | 4000kW | 4500kW | 6000kW | | Spindle speed 转速范围 | 6.61~12.38 rpm | 5.89~11.62 rpm | 5.4~11.28 rpm | 4.0~12rpm | | Rated Rotating Speed 额定转速 | 11 rpm | 10.1 rpm | 9.8 rpm | 10.1 rpm | | Cut-in Wind Speed 切入风速 | 3 m/s | 3 m/s | 3 m/s | 3 m/s | | Cut-out Wind Speed 切出风速 | 20 m/s | 22 m/s | 22 m/s | 25 m/s | | Rated Wind Speed 额定风速 | 8.2m/s | 9.6 m/s | 9.3 m/s | 10.5 m/s | | Operating Temperature 运行环境温度 | -30~+40 | -30~+40 | -30~+40 | -30~+40 | | Ambient Temperature 生存环境温度 | -40~+50 | -40~+50 | -40~+50 | -40~+50 | | Designed Life 设计寿命 | 20 years | 20 years | 20 years | 25 years | | Engine Room Size 机舱尺寸 | 12.2m×4.8m×4.6m | 12.5m×5m×5m | 12.5m×5m×5m | 15m×6m×6.2m | | Wind Wheel Weight 风轮重量 | 89t | 105t | 111t | 170t | | The Cabin Weight 机舱重量 | 105t | 140t | 140t | 300t | | Mechanical System机械系统 | | Transmission System Construction 传动系统结构 | Three-point support三点支撑 | Two-point support 两点支撑 | Two-point support 两点支撑 | Two-point support两点支撑 | | Gearbox Construction 齿轮箱结构 | Two planets, one parallel axis 两级行星一级平行轴 | Two planets, one parallel axis 两级行星一级平行轴 | Two planets, one parallel axis 两级行星一级平行轴 | Two planets 两级行星 | | Yaw system 偏航系统 | Electric yaw 电动偏航 | Electric yaw 电动偏航 | Electric yaw 电动偏航 | Electric yaw 电动偏航 | | Electrical System电气系统 | | Pitch System 变桨系统 | Electric pitch 电动变桨 | Electric pitch 电动变桨 | Electric pitch 电动变桨 | Hydraulic pitch 液压变桨 | | Converter form 变流器形式 | Doubly-fed converter 双馈式变流器 | Doubly-fed converter 双馈式变流器 | Full power converter 全功率变流器 | Full power converter 全功率变流器 | | Generator Type 发电机形式 | Doubly fed induction generator 双馈异步发电机 | Doubly fed induction generator 双馈异步发电机 | Squirrel cage generator 鼠笼式发电机 | Medium-speed Permanent Magnet Generator 中速永磁发电机 | | Rated Voltage额定电压 | 690V | 690V | 1140V | 3150V | | IP Grade 防护等级 | IP54 | IP54 | IP54 | IP54 | | Tower Data塔筒数据 | | Tower Type 塔筒形式 | Steel cone / steel-concrete tower 钢制圆锥/钢混塔 | Steel cone / steel-concrete tower 钢制圆锥/钢混塔 | Steel cone / steel-concrete tower 钢制圆锥/钢混塔 | Steel cone钢制圆锥 | |
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Product Categories : Wind Power Equipment > Onshore Wind Turbine
