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水能规划/ hydropower planning // hydropower planning /

为合理开发利用水能资源而制定的专业水利规划。

水电站发电量/ energy production of hydroelectric power station /energy production of hydroelectric power station
水能规划
在确定的时段内从水电站发电机母线送出的电量的总和。是表示水电站电力生产能力的主要指标之一。
水电站装机容量/ installed capacity of hydroelectric power station /installed capacity of hydroelectric power station
水能规划
水电站全部水轮发电机组额定容量之和。度量单位为千瓦（kW）。是表示水电站建设规模和电力生产能力的主要指标之一。
水电站设计保证率/ design probability of hydroelectric power station /design probability of hydroelectric power station
水能规划
水电站正常发电的保证程度。是水电站长期运行过程中正常发电时段数与运行总时段数相比的百分率，常用年保证率或历时保证率表示。
水电站设计水平年/ design level year of hydropower station /design level year of hydropower station
水能规划
水电站的设计电力、电量开始能够被电力系统全部利用的年份。
水电站群补偿径流调节/ compensation runoff regulation for reservoir group of hydropower station /compensation runoff regulation for reservoir group of hydropower station
水能规划
在同一电力系统中，水电站间以出力或（和）流量相互补充，从而增加水电站群发电效益的径流调节方式。
水电站径流调节/ runoff regulation of hydropower station /runoff regulation of hydropower station
水能规划
根据发电、防洪和水资源其他综合利用要求，利用水库工程改变河川径流时空分布的方法。
水电站水能设计/ hydroenergy planning of hydropower station /hydroenergy planning of hydropower station
水能规划
选择技术上可行、经济上合理的水电站规模和运行方式的研究工作。又称水电站动能设计。
水电站水头/ head of hydroelectric power station /head of hydroelectric power station
水能规划
水电站上游引水进口断面和下游尾水出口断面之间的单位重量水体所具有的能量差值。常以米计量。
水电站出力/ output of hydroelectric power station /output of hydroelectric power station
水能规划
水电站在某一运行条件下所发出的功率。

水能规划/ hydropower planning // hydropower planning /

水电站发电量/ energy production of hydroelectric power station /energy production of hydroelectric power station

水电站装机容量/ installed capacity of hydroelectric power station /installed capacity of hydroelectric power station

水电站设计保证率/ design probability of hydroelectric power station /design probability of hydroelectric power station

水电站设计水平年/ design level year of hydropower station /design level year of hydropower station

水电站群补偿径流调节/ compensation runoff regulation for reservoir group of hydropower station /compensation runoff regulation for reservoir group of hydropower station

水电站径流调节/ runoff regulation of hydropower station /runoff regulation of hydropower station

水电站水能设计/ hydroenergy planning of hydropower station /hydroenergy planning of hydropower station

水电站水头/ head of hydroelectric power station /head of hydroelectric power station

水电站出力/ output of hydroelectric power station /output of hydroelectric power station