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Methodology on tidal energy assessment using Linear Momentum Actuator Disc Theory in shallow flows

机译:基于线性动量驱动器盘理论的浅水潮汐能评估方法

摘要

The present invention relates to a method for estimating the amount of tidal current energy using a linear momentum actuator disk theory in a natural flow, (a) to accurately interpolate the upstream preservation variable (U) with respect to the grid including the turbine to calculate the reaction force of the turbine Therefore, the upstream storage variable interpolation module obtains an interpolation value using the partial interpolation value and weight; (b) the linear momentum actuator model performing module determines the LMADT scale to be applied to calculate the reaction force of the turbine, and (c) the linear momentum actuator model performing module according to the LMADT scale determined in step (b) above. It consists of calculating the reaction force and tidal energy of the turbine through LMADT at or LMADT at the array scale. The change in water environment can be simulated in advance, which has the effect of being used for site selection, design, and planning of an algae development complex.
机译:本发明涉及一种使用线性动量致动器盘理论在自然流中估算潮流能量的方法,(a)相对于包括涡轮机的电网准确地内插上游保存变量(U)以进行计算。因此,上游存储变量插值模块利用部分插值和权重获得插值。 (b)线性动量致动器模型执行模块确定将应用的LMADT比例来计算涡轮的反作用力,以及(c)线性动量致动器模型执行模块根据上述步骤(b)中确定的LMADT比例。它由通过LMADT at或LMADT在阵列规模上计算涡轮的反作用力和潮汐能组成。可以预先模拟水环境的变化,这具有用于藻类开发区的选址,设计和规划的效果。

著录项

  • 公开/公告号KR1021147210000B1

    专利类型

  • 公开/公告日2020-05-25

    原文格式PDF

  • 申请/专利权人

    申请/专利号KR1020200017198

  • 发明设计人 황진환;정재영;한지수;

    申请日2020-02-12

  • 分类号

  • 国家 KR

  • 入库时间 2022-08-21 10:59:29

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