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Navigation: Library > Bond Graph > ic |
  
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Bond Graph
Domains: Continuous. Size: 1-D. Kind: Block Diagrams, Bond Graphs.
This model is a combination of an I storage element and a C storage element. Consequently the constitutive equation must be written as a matrix-vector multiplication. The constitutive equation of this element is given below:
state1 = int(p1.f);
state2 = int(p2.e);
p1.e = state1*a11 + state2*a21;
p2.f = state1*a21 + state2*a22;
output2 = state1;
output2 = state2;
The Maxwell reciprocity demands a12 = a21. Therefore only 3 matrix parameters are necessary.
Ports |
Description |
p1,p2 |
Input ports of the storage element. |
Causality |
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fixed effort out p1 fixed flow out p2 |
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Outputs |
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output1, output2 |
The output signals are equal to the states. |
Parameters |
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a11,a21,a22 |
The storage element constants. |
Initial Values |
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state1(0), state2(0) |
The initial values of the storage element. |