【摘要】 本文着重介绍了２０千瓦变速恒频波力发电系统的控制功能和保护体系。在系统的研制过程中，针对波浪能变化幅度大及波力电站运行环境恶劣的特点，为使电站可靠运行采取了一系列的相应措施。现场运行结果表明，电站所采用的控制策略和保护措施是有效的和可行的。更多还原

【Abstract】 This paper mainly discusses the control and protection system for the 20kW VSCF (Variable Speed Constant Frequency) Wave Power Electric Station. In view of the wide fluctuation range of the wave energy and the bad operation environment of the power station, a series of control and protection measures are adopted. The on site operation result shows that the control and protection strategy is effective and reliable.更多还原