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如何使用 UliEngineering 在 Python 中计算并联电阻值

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你可以使用 UliEngineering Python 库轻松计算并联电阻的总阻值：

parallel_resistors.py
from UliEngineering.Electronics.Resistors import *
from UliEngineering.EngineerIO import *

# 计算两个并联电阻的总阻值
total = parallel_resistors("1k", "2k")
print(f"Total resistance: {format_value(total, 'Ω')}")

# 计算三个并联电阻的总阻值
total = parallel_resistors("1k", "2k", "3k")
print(f"Total resistance: {format_value(total, 'Ω')}")

示例输出

parallel_resistors_output.txt
Total resistance: 666.7 mΩ
Total resistance: 545.5 mΩ

parallel_resistors() 函数接受任意数量的电阻值作为参数，并使用并联电阻公式计算总阻值：

$$R_{total} = \frac{1}{\frac{1}{R_1} + \frac{1}{R_2} + \dots + \frac{1}{R_n}}$$
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