山地复杂条件下三种边界层参数化方案对近地层风模拟精度初步评估分析
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穆清晨, 王咏薇, 邵凯, 王恪非, 高雅琪
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Three planetary boundary layer parameterization schemes for the preliminary evaluation of near surface wind simulation accuracy over complex terrain
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Qingchen MU, Yongwei WANG, Kai SHAO, Kefei WANG, Yaqi GAO
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表3 不同方案对各物理量模拟结果及百分比误差 |
Table 3 Different schemes to various physical quantities simulation results and the percentage error |
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高度 | 参数化方案 | F | /(W/m2) | /(W/m2) | /% | 10m | OBS | 0.91 | 431.84 | 476.73 | | | ACM2 | 0.85 | 309.11 | 363.07 | -28.42 | | YSU | 0.86 | 303.50 | 354.21 | -29.72 | | MYJ | 0.86 | 334.09 | 387.06 | -22.64 | 30m | OBS | 0.91 | 416.32 | 457.46 | | | ACM2 | 0.86 | 384.64 | 447.05 | -7.61 | | YSU | 0.87 | 383.20 | 441.40 | -7.96 | | MYJ | 0.88 | 429.39 | 489.52 | 3.14 | 50m | OBS | 0.91 | 408.97 | 450.87 | | | ACM2 | 0.86 | 415.79 | 483.39 | 1.67 | | YSU | 0.87 | 421.11 | 484.50 | 2.97 | | MYJ | 0.88 | 477.67 | 541.14 | 16.8 | 70m | OBS | 0.91 | 386.95 | 426.81 | | | ACM2 | 0.86 | 437.68 | 509.06 | 13.11 | | YSU | 0.87 | 454.09 | 523.62 | 17.35 | | MYJ | 0.89 | 519.93 | 586.68 | 34.37 |
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