Thursday, October 13, 2022

DynCont#7 Paper publication Ideas to follow up.

 Controls

  1. PD control steady stater error in servo control analysis and physical meaning
  2. PD / PID + Mapping of the initial trajectory required + Using preknown offset to modify the desired path beforehand from system identification +  Tune this controller using LQR using closed form algebraic solution of Ricatti equation 
  3. Weight the negative error more than the positive error to simulate the non allowable tool plunging while optimizing LQR (x^3-x^2-x)^2 rather than x'Qx. 
  4. Model reference adaptive controller . 
  5. Mode predictive controller for AMB 
  6. RAMB. Flexible mode control using RAMB. How to damp the flexible modes.
  7. Simulation model of shaft on AMB with Dynamic modal decomp, sparse SINDY, DMD with control , DMD without control!...
  8. Kalman filter post on linked in https://bitbucket.org/tremaineconsultinggroup/observer_luenberger/src/master/

 Gas turbines

  1. PID controller with gain scheduling for gas turbine
  2. LQR / LQG controller for gas turbine
  3. MPC controller for gas turbine
  4. Model reference adaptive controller for gas turbine

Foil bearings

  1.  Link model FEM from IISC course+ Psedospectral method
  2. Orbit simulation
  3. Stability analysis
  4. FDM  / FVM / Commercial solver comparison for Foil bearing
  5. Software for foil beairng load capacity estimation

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