【求助】我的simulink双馈风机仿真出现了这样的提醒

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仿真进度一点也不动弹，然后出现了这样的提醒，请问下大家我这个是进入死循环了吗？
) B% j: J) R* E  H5 l6 D1 g7 R9 TFound algebraic loop containing:
* Q) J/ Q% q3 P+ g+ P/ W: d6 V  'DFIG1_new/2 Mass Drive Train4/Mutual damping'
  'DFIG1_new/2 Mass Drive Train4/Sum2'
7 y2 o5 L$ M- y: [% b0 ^6 _% n+ s  'DFIG1_new/2 Mass Drive Train4/Gain'
; A' L' z  _1 h3 _) y8 Y6 z! \  'DFIG1_new/Product'
  'DFIG1_new/Asynchronous Machine pu Units1/Mechanical model/Discrete w input/1_Pb'
6 ^+ {; J) l& B! G  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/sin,cos/sin(beta),cos(beta),sin(th),cos(th)'
  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/sin,cos/sin(thr),cos(thr)1'
  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/Asynchronous Machine State-space model/Electromagnetic Torque/1-1'
  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/Asynchronous Machine State-space model/phiqd_SR/Subsystem/wbase*Ts'
  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/Asynchronous Machine State-space model/phiqd_SR/Subsystem/Sum1'
  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/Asynchronous Machine State-space model/phiqd_SR/Product2'
  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/Asynchronous Machine State-space model/phiqd_SR/Ad*x(k-1) + Bd*u(k-1) '
6 _! u) p# j3 O0 ~  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/Asynchronous Machine State-space model/phiqd_SR/IC' (discontinuity)
8 `' l# s9 a! O  B* e8 {: L  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/Asynchronous Machine State-space model/Electromagnetic Torque/Mult1'
  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/Asynchronous Machine State-space model/Electromagnetic Torque/Sum2'
  'DFIG1_new/Asynchronous Machine pu Units1/Mechanical model/Discrete w input/1\p1'
  'DFIG1_new/rad//s pu'
9 T  K# k6 l' y8 e6 E  'DFIG1_new/2 Mass Drive Train4/Sum1' (algebraic variable)
  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/sin,cos/sin(thr),cos(thr)'
  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/sin,cos/Multiport Switch1'
  ~6 _+ W* l! T' ~  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/Asynchronous Machine State-space model/Sum1' (algebraic variable)
( ~( Z% x5 B/ m5 s9 d- \. g  'DFIG1_new/Asynchronous Machine pu Units1/Electrical model/Discrete/Asynchronous Machine State-space model/Product3' (algebraic variable)
& c- s' A$ h6 d% c4 K* H# i% O: bThis algebraic loop may be resolved when the subsystem option 'Minimize algebraic loop occurrences' is selected on some or all of the atomic and enabled subsystems in this algebraic loop.