ME3514_State_Space_MATLAB_RAB

ME3514_State_Space_MATLAB_RAB - ME3514 State-Space To model...

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ME3514 tate pace Modeling is a method to find the response of dynamic systems that State-Space To model Dynamic Systems State-Space Modeling : is a method to find the response of dynamic systems that can be easily implemented on the computer, e.g. MATLAB. State-Space equations : consists of two type of equations, e.g. “state equations” nd “output equations” and they take the form and output equations , and they take the form 11 1 2 2 1 1 1 1 1 2 2 1 State equations () nn rr xt axt axt axt but but but   22 1 1 2 2 2 2 2 1 1 2 2 2 2 1 2 2 n n n n n n n r r bu t 1 11 1 12 2 1 11 1 12 2 1 Output equations ) nr yt cxt cxt cxt dut dut dut t cxt cxt 2 21 1 22 2 2 21 1 22 2 2 mm m m n nm m yt c x t cx t t d u t du  mr r td u t R. Burdisso 1
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ME3514 State-Space Equations State-Space equations : are expressed in matrix form as         x Ax Bu    yC xD u here ) state vector t where    () state vector ( ) output vector ( ) input vector xt yt ut  state matrix input matrix utput matrix A B   output matrix state direct transmission C D R. Burdisso 2
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ME3514 Example Example: Write state-space equation of the system () my t by t ky t u t 
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This note was uploaded on 10/05/2011 for the course ME 3514 at Virginia Tech.

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ME3514_State_Space_MATLAB_RAB - ME3514 State-Space To model...

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