风电场全寿命期风电机组快捷优化选型研究
摘要：基于风电场工程成本效益的解析,首次提出“差异性度电成本”和“全寿命期差异性度电成本”的概念,并推导出计算公式,以用于在有限信息条件下方便快捷、准确有效地选择最优风电机型。指出不能仅以各机组发电容量系数作为机型选择的主要依据,而应选择全寿命期差异性度电成本最低的风电机型,当全寿命期差异性度电成本相同或接近时,选择差异性度电成本较小或发电容量系数较高的机型。优化机型可以最大限度地捕获风能,降低风电项目全寿命期度电成本,获取最大的经济效益。
Abstract:Based on the cost-benefit analysis of wind power projects, the concepts of “differential cost per kWh” and “differential cost per kWh in full life cycle” are put forward for the first time, and the formulae are also derived, which facilitates the efficient and optimal selecting of wind turbine generator system(WTGS) under limited information conditions. It is also pointed out that generation capacity coefficient shall not be the only major factor for WTGS selection, while WTGS with lowest differential cost per kWh in full life cycle shall also be chosen. If differential costs per kWh in full life cycle of several types of wind turbines are same or close to each other, then the wind turbine with lower differential cost per kWh or higher generation capacity coefficient shall be selected. Optimal WTGS can capture maximum wind energy, reduce cost per kWh in full life cycle for wind power projects, and achieve maximum economic benefits.
标题：风电场全寿命期风电机组快捷优化选型研究
英文标题：Research on Fast Optimal Selection of Full Life-cycle Wind Turbine Generator in Wind Farm
作者：潘晓春, 石 军,
关键词：风电机组选型, 成本组成, 发电容量系数, 差异性度电成本, 全寿命期差异性度电成本,
发表日期：2017-02-09
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