摘要
大型风力发电机组技术不仅体现当代电机制造、材料工程、电力电子、自动控制、流体力学和地质气象等领域的科技水平,而且引领着未来风力发电机组设计制造技术的发展方向。根据发电机驱动方式的不同,风力发电机系统可分为双馈式、直驱式和半直驱式。分析3种驱动方式下各风力发电系统的技术特点及优缺点,并简要介绍各种风力发电机系统的应用状况。
The technology of Multi-MW wind turbines not only incarnates the current technical level in such fields as electrical machinery manufacturing, material engineering, power electronics, automatic control, fluid mechanics, geology and meteorology, but also leads the development trend of design and manufacturing of wind turbines in the future. According to the different methods of driving generator, wind power generator system includes double-fed . direct-drive and multibrid. This paper summarizes the technique characteristics and the advantages .disadvantages of every wind power generator system with three kinds of driving method. At the same time, the application situation of every wind power generator system is described in this paper.
出处
《交通科技与经济》
2010年第1期113-115,共3页
Technology & Economy in Areas of Communications
基金
黑龙江省教育厅科技研究资助项目(11521231)
关键词
风力发电机系统
双馈式
直驱式
半直驱式
wind power generator system
double-fed
direct-drive
multibrid
作者简介
林明（1961-），男，高级工程师，研究方向：风力发电．
