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Dr. PURUSHOTTAMA RAO DASARI

ABOUT
NAME: Dr. PURUSHOTTAMA RAO DASARI

M.TECH: National Institute of Technology, Tiruchirappalli

E- MAIL: purush.au@gmail.com

POSITION: Adhoc Faculty

PhD: National Institute of Technology, Warangal

PHONE: +91 9701790636


AREAS OF INTEREST: Process Control, Process Modelling and Simulation ,Model based Control

PERSONAL WEB PAGE: https://scholar.google.co.in/citations?user=U_g0x48AAAAJ&hl=en
PROFILE

1.     Courses Taught

               a.      PG 

                                none

               b.     UG

                                i. Process Dynamics and Control (PDC)

                               ii. Industrial Safety and Hazard Mitigation (ISHM)

 

2.     Professional (Work) Experience

               a.     Working as Ad-hoc  Faculty in NIT Andhra Pradesh

              

3.    Select Publications

              a.      Books 

                                     None

              b.      Journals

                          

  1.          Purushottama Rao Dasari, Lavanya Alladi, A. Seshagiri Rao and ChangKyoo Yoo, Enhanced design of cascade control systems for unstable processes with time delay, Journal of Process Control, 2016,                  45, 43-54.                                                                                
  2.    Purushottama Rao Dasari, Raviteja K and A. Seshagiri Rao, Optimal H2 - IMC based PID controller design for multivariable unstable processes, IFAC-PapersOnLine, 2016, 617–622.                                                                                               
  3.          Purushottama Rao Dasari, M. Chidambaram and A. Seshagiri Rao, Simple method of calculating dynamic set-point weighting parameters for time-delayed unstable processes, IFAC-PapersOnLine, 2018,             395–400. 
  4.          Raviteja K, Purushottama Rao Dasari,  A. Seshagiri Rao, Improved control design for two input two output unstable processes, Resource-Efficient Technologies, 2016, 2, 76–86.   
  5.          Purushottama Rao Dasari and A. Seshagiri Rao, Enhanced dynamic set-point weighting design for two-input-two-output (TITO) unstable processes, Submitted to Chemical Product and Process Modeling,          January 2019 (Accepted).
  6.          Purushottama Rao Dasari, Raviteja K and A. Seshagiri Rao, Simple PID tuning method for unstable time-delay processesIEEE Xplore, 2017, 403 – 408
  7.         Purushottama Rao Dasari and A. Seshagiri Rao, Enhanced dynamic set-point weighting design for SISO and MIMO unstable systems, Submitted to Chemical Engineering Research and Design, November         2018 (Under review).                              
  8.          Purushottama Rao Dasari and A. Seshagiri Rao, Development of Look-up Table like Analytical PID Rules for Control of Unstable Chemical and Biological Processes, Submitted to Chemical Engineering                   Communications, January 2019 (Under review).                                                          
  9.          Purushottama Rao Dasari, and A. Seshagiri Rao, A new method to design dynamic set-point weighting for unstable cascade processes, to submit to ISA Transactions, April 2019.

             

           c.      Conferences

 

  1.          Purushottama Rao Dasari, Raviteja K and A. Seshagiri Rao, Optimal H2 - IMC based PID controller design for multivariable unstable processes, 4th IFAC International Conference on Advances in                       Control and Optimization of Dynamical Systems (ACODS), February 1-5, 2016, NIT, Tiruchirappalli, India. 
  2.           Raviteja K, Purushottama Rao Dasari,  A. Seshagiri Rao, Improved control design for two input two output unstable processes, International Conference on Separation Technologies in Chemical,                     Biochemical, Petroleum, and Environmental Engineering (Technoscape), October 20-21,2016.
  3.            Purushottama Rao Dasari, Raviteja K and A. Seshagiri Rao, Simple PID tuning method for unstable time-delay processes, Indian Control Conference (ICC), IIT Guwahati, January 4 – 5, 2017.
  4.            Purushottama Rao Dasari, M. Chidambaram and A. Seshagiri Rao, Simple method of calculating dynamic set-point weighting parameters for time-delayed unstable processes, Accepted in 3rd IFAC                      International Conference on Advances in Control and Optimization of Dynamical Systems (ACODS), February 18 – 22, 2018, Hyderabad, India.
  5.            Purushottama Rao Dasari, A. Seshagiri RaoEffect of Enhanced dynamic set-point weighting design for two-input-two-output (TITO) unstable processes, International Conference on Advances and                    Challenges for Sustainable EcoSystems (ICACSE), December 6-8, 2018, NIT Tiruchirappalli, India.
  6.            Purushottama Rao Dasari, A. Seshagiri Rao, enhanced dynamic set-point weighting design for cascade control systems with unstable processes, International Conference on New Frontiers in                                 Chemical, Energy, and Environmental Engineering (INCEEE), February15-16, 2019, NIT Warangal, India.