How do I solve a complex equation in function of parameters ?

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Question:How do I solve a complex equation in function of parameters ?

Posted: noob 10 Product: Maple

January 14 2017

Guys,

I am not very familiar with Maple and have to solve quite a complex equation.

I have an equation which is complex ,containing I . I split this equation up in Re=0 an Im=0 . I have to get an answer in function of other parameters, in order to plot these... Maybe it s easier if you look at the work sheet

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L := proc (p) options operator, arrow; Ls*(p*tau[r]+1)/(p*tau[r]/sigma+1) end proc

proc (p) options operator, arrow; Ls*(p*tau[r]+1)/(p*tau[r]/sigma+1) end proc

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1431.7500*v0*2^(1/2)/(155.002500*v0^2+5.9049)

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(2.43+12.450*p*(.4098765412*p+1)/(5.123456791*p+1))^2+155.002500*v0*(.4098765412*p+1)^2/(5.123456791*p+1)^2

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(26.04023075*p^4+254.1275544*p^3+(644.8103998+26.04023074*v0)*p^2+(121.014+127.0637772*v0)*p+5.9049+155.0025*v0)/(5.123456791*p+1.)^2

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N := -(3/2)*Np*[[L(p)^2*(Id0*phi[d0]+Iq0*phi[q0])-L(p)*(phi[d0]^2-phi[q0]^2)]*(p^2+v0^2)*wn^2+Rs*[p*L(p)^2*(Id0^2+Iq0^2)-p*(phi[d0]^2+phi[q0]^2)]*wn+Rs^2*[L(p)*Iq0^2+L(p)*Id0^2-Id0*phi[d0]-Iq0*phi[q0]]]