Math Problem Statement
2*S/2*S四次方+2*S三次方+S平方+6*S+1,求取传递函数,列写零极点形式传递函数,列写时间常数形式传递函数
Solution
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Math Problem Analysis
Mathematical Concepts
Control Systems
Transfer Function
Polynomial Roots
Zero-Pole Representation
Time Constant Representation
Formulas
H(S) = N(S) / D(S)
Standard form: H(S) = S / (S^4 + S^3 + 1/2*S^2 + 3*S + 1/2)
Zero-pole form: H(S) = K * S / ((S - p_1)(S - p_2)(S - p_3)(S - p_4))
Time constant form: H(S) = K * S / ((1 + τ_1 * S)(1 + τ_2 * S)(1 + τ_3 * S)(1 + τ_4 * S))
Theorems
Transfer Function Theory
Numerical Root Finding Methods
Suitable Grade Level
University Level (Control Systems, Engineering)
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