XTL-A4型風力發電機

1.Security. Using the vertical blade and triangular double-fulcrum design, the main force points concentrated in the hub, so blade lose, broken and leaf flying-out and other issues have been a better solved.
安全性：葉片主要受力點集中于輪轂，因此葉片脫落、斷裂和葉片飛出等問題得到了較好的解決；

2.Wind resistance. Horizontal rotation makes it only bears a small wind pressure, so that it can withstａnd 45 m/s super typhoon.
抗風能力：水平旋轉使得它受風壓力小，可以抵抗每秒45米的臺風；

3.Rotation radius. Because of its design structure and special operating principle, it has a smaller radius of rotation than other types of wind turbines, it saves space, while improving efficiency.
回轉半徑：由于其設計結構和運轉原理的不同，比其他形式風力發電具有更小的回轉半徑，節省了空間，同時提高了效率；

4.Power generation curve characteristics. Start wind speed is lower than other types of wind turbines, the power generation increasing rate is relatively gentle, so between 5~8 m/s range, it could produce 10% ~ 30% power than other types of wind turbines.
發電曲線特性：啟動風速低于其他形式的風力發電機，發電功率的上升幅度較平緩，因此在5～8米風速范圍內，它的發電量較其他類型的風力發電機高10%～30%；

5.Brake device. The blade itself has speed protection, and can configure manual mechanical and electronic brake meantime, in the absence of typhoon and super gust area, manual brake is enough.
剎車裝置：葉片本身有轉速保護，同時可配置機械手動和電子自動剎車兩種，在無臺風和陣風的地區，僅需設置手動剎車即可；

6.A3 steel housing material leads small volume & light weight. Beautiful appearance, low running vibration. 
機殼選用A3鋼，體積小，重量輕，外型美觀，運行振動低。

7.Flange connection has high strength and easy installation and maintenance.
法蘭安裝，強度好，方便安裝和維修。

8.Reinforce FRP blades, with optimized aerodynamic shape design and structural design, low start-up wind speed, higher wind energy utilization coefficient, and more annual power generation.
增強玻璃鋼風輪葉片，配以優化的氣動外形設計和結構設計，啟動風速低，風能利用系數高，增加了年發電量。

9.The rudder adopts automatic yaw design, fold-tail type, it has stronger resistance to typhoon and is safe and reliable in operation.
尾舵采用自動偏航設計，折尾式，抗臺風能力更強，運行安全可靠。

10.Patented NdFeB permanent magnet rotor alternator with special sub-design, effectively reduces the resistance torque of the generator, and at the same time makes better matching characteristics of the wind wheel and generator, and running reliability.
發電使用技術的釹鐵硼永磁轉子交流發電機，特殊的子設計，有效地降低發電機的阻轉矩，同時使用風輪與發電機有更為良好的匹配特性，機組運行的可靠性。

11.optional maximum power tracking intelligent controller, could adjusts current effectively.
可選配功率跟蹤智能型控制器，有效調節電流電