71 lines
1.3 KiB
Python
71 lines
1.3 KiB
Python
# loop_end = 10000000 # 最大循环次数
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loop_end = 1000000 # 最大循环次数
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# 架线时的状态
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# 取外过无风
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string_length = 9.2 # 串长 单位m
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string_g = 60 * 9.8 # 串重 单位N
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t_m = 15 # 导线架设时的气温。单位°C
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t_e = 20 # 架线时考虑初伸长的降温，取正值。单位°C
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alpha = 0.0000155 # 导线膨胀系数 1/°C
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elastic = 95900 # 弹性系数 N/mm2
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area = 154.48 # 导线面积 mm2
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lambda_m = 14.8129 / area # 导线比载 N/(m.mm)
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lambda_i_array = [
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lambda_m * 0.9,
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lambda_m * 1.2,
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lambda_m,
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lambda_m,
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lambda_m,
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lambda_m * 0.9,
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lambda_m * 1.5,
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lambda_m,
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lambda_m,
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lambda_m,
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lambda_m,
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lambda_m,
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lambda_m,
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lambda_m * 0.9,
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lambda_m * 1.3,
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]
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# 取400m代表档距下
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sigma_m = 28517 / area # 架线时，初伸长未释放前的最低点水平应力。单位N/mm2
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span_count = 14 # 几个档距
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# n个档距,n-1个直线塔
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h_array = [
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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]
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l_array = [
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400,
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300,
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300,
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500,
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300,
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400,
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300,
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300,
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500,
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300,
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300,
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500,
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300,
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400,
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300,
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]
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t = 15
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epsilon = 1e-4 # 收敛判据
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conductor_n = 6 # 导线分裂数
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