94 lines
No EOL
2.5 KiB
Python
94 lines
No EOL
2.5 KiB
Python
import matplotlib.pyplot as plt
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from parameters import *
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# 1: radiatior coolant inlet temp
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# 2: radiator coolant outlet temp
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# 3: radiator air outlet temp
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# 4: heat exchanger fuel inlet temp
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# 5: heat exchanger fuel node 1 temp
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# 6: heat exchanger fuel node 2 temp
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# 7: heat exchanger fuel node 3 temp
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# 8: heat exchanger fuel node 4 temp
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# 9: heat exchanger tube node 1 temp
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# 10: heat exchanger tube node 2 temp
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# 11: heat exchanger coolant inlet temp
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# 12: heat exchanger coolant node 1
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# 13: heat exchanger coolant node 2
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# 14: heat exchanger coolant node 3
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# 15: heat exchanger coolant node 4
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# 16: core fuel inlet temp
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# 17: k
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# 18: C1
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# 19: C2
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# 20: C3
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# 21: C4
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# 22: C5
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# 23: C6
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# 24: core graphite temp
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# 25: core fuel node 1 temp
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# 26: core fuel node 2 temp
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filename1 = "sim_out_1000.0_1.txt"
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filename5 = "sim_out_1000.0_5.txt"
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filename8 = "sim_out_1000.0_8.txt"
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sol1 = []
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k_file = open(filename1, 'r')
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for k in k_file.readlines():
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sol1.append(k.split())
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k_file.close()
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sol5 = []
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k_file = open(filename5, 'r')
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for k in k_file.readlines():
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sol5.append(k.split())
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k_file.close()
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sol8 = []
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k_file = open(filename8, 'r')
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for k in k_file.readlines():
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sol8.append(k.split())
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k_file.close()
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sol1 = [[float(j) for j in s] for s in sol1]
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sol5 = [[float(j) for j in s] for s in sol5]
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sol8 = [[float(j) for j in s] for s in sol8]
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k = 10000
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test_pow1 = [(1*s[13]-1) for s in sol1]
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test_pow5 = [(5*s[13]-5) for s in sol5]
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test_pow8 = [(8*s[13]-8) for s in sol8]
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tidx1 = [t[0] for t in enumerate(sol1) if (t[1][0] >= 500.00 and t[1][0] <= 800.00)]
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tidx5 = [t[0] for t in enumerate(sol5) if (t[1][0] >= 500.00 and t[1][0] <= 800.00)]
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tidx8 = [t[0] for t in enumerate(sol8) if (t[1][0] >= 500.00 and t[1][0] <= 800.00)]
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t1 = [s[0] for s in sol1[tidx1[0]:tidx1[-1]]]
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t5 = [s[0] for s in sol5[tidx5[0]:tidx5[-1]]]
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t8 = [s[0] for s in sol8[tidx8[0]:tidx8[-1]]]
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# Create a figure and a 3x1 grid of subplots
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fig, axs = plt.subplots(3, 1, figsize=(6, 12))
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# Plot data on the first subplot
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axs[0].plot(t1, test_pow1[tidx1[0]:tidx1[-1]])
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axs[0].set_title('1 MW')
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#axs[0].set_xlabel('x')
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axs[0].set_ylabel('dP')
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axs[0].set_xticklabels([])
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axs[0].set_xticks([])
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# Plot data on the second subplot
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axs[1].plot(t5, test_pow5[tidx5[0]:tidx5[-1]])
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axs[1].set_title('5 MW')
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#axs[1].set_xlabel('x')
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axs[1].set_ylabel('dP')
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axs[1].set_xticklabels([])
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axs[1].set_xticks([])
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# Plot data on the third subplot
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axs[2].plot(t8, test_pow8[tidx8[0]:tidx8[-1]])
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axs[2].set_title('8 MW')
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axs[2].set_xlabel('x')
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axs[2].set_ylabel('dP')
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plt.tight_layout()
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plt.show() |