为支持葡萄牙发展可再生能源，近习，通用电气公司将为Parque Eo1ico de Alagoa de Cima工程(新建一座位于葡萄牙西北部的风力农场)提供9个1．5MW的风涡轮。葡萄牙政府计划于2010年实现风力发电总装机容量3，750MW，该工程将成为前期规...为支持葡萄牙发展可再生能源，近习，通用电气公司将为Parque Eo1ico de Alagoa de Cima工程(新建一座位于葡萄牙西北部的风力农场)提供9个1．5MW的风涡轮。葡萄牙政府计划于2010年实现风力发电总装机容量3，750MW，该工程将成为前期规划的一部分。截止2003年底，葡萄牙风力发电总装机容量共计300MW。展开更多
Since wind power has the features of being intermittent and unpredictable, and usually needs transmission over long distances, grid integration of large-scale wind power will exert signif icant influence on power grid...Since wind power has the features of being intermittent and unpredictable, and usually needs transmission over long distances, grid integration of large-scale wind power will exert signif icant influence on power grid planning and construction, and will make a heavy impact on the safe and reliable operation of power systems. To deal with the diff iculties of large scale wind power dispatch, this paper presents a new automatic generation control (AGC) scheme that involves the participation of wind farms. The scheme is based on ultra-short-term wind power forecast. The author establishes a generation output distribution optimization mode for the power system with wind farms and verif ies the feasibility of the scheme by an example.展开更多
文摘为支持葡萄牙发展可再生能源，近习，通用电气公司将为Parque Eo1ico de Alagoa de Cima工程(新建一座位于葡萄牙西北部的风力农场)提供9个1．5MW的风涡轮。葡萄牙政府计划于2010年实现风力发电总装机容量3，750MW，该工程将成为前期规划的一部分。截止2003年底，葡萄牙风力发电总装机容量共计300MW。
文摘Since wind power has the features of being intermittent and unpredictable, and usually needs transmission over long distances, grid integration of large-scale wind power will exert signif icant influence on power grid planning and construction, and will make a heavy impact on the safe and reliable operation of power systems. To deal with the diff iculties of large scale wind power dispatch, this paper presents a new automatic generation control (AGC) scheme that involves the participation of wind farms. The scheme is based on ultra-short-term wind power forecast. The author establishes a generation output distribution optimization mode for the power system with wind farms and verif ies the feasibility of the scheme by an example.
