Lena Reichle

Since April 2020 I am a Ph.D. student in the group of Prof. Dr. Stefan Volkwein. In my Ph.D. I work on optimization of district heating networks.

This position is supported by the german BMBF-Project: "Entwicklung einer Software zur optimalen Auslegung und dynamischen Betriebsweise von bidirektionalen Anergie und Wärmenetzen mit dezentralen Einspeisungen".

Research Topics:

• PDE constrained optimization
• Multiobjective optimal control of partial differential equations
• Model order reduction techniques
• Differential algebraic equations
• District heating networks

Programming languages and Software used:

• Matlab
• Latex
• Python

Teaching:

• Summer Term 2023: Supervision of the lecture "Optimization I" by Prof. Volkwein together with Christian Jäkle.
• Winter Term 2022/23: Supervision of the lecture "Optimization III" by Prof. Volwein.
• Summer Term 2022: Supervision of the seminar "Numerical Optimization" by Jun.-Prof. Dr. Behzad Azmi. 
• Winter Term 2020/2021: Supervision of the lecture "Optimization IV" by Prof. Volkwein.
• Summer Term 2020: Supervision of the lecture "Computer Application in Mathematics" by Dr. Frei together with Marco Bernreuther.

Publications:

• Optimal control of dynamic district heating networks
  C. Jäkle, L. Reichle and S. Volkwein
  Submitted, 2023
• Modelling and Simulation of District Heating Networks
  C. Jäkle, L. Reichle and S. Volkwein
  Technical Report 404, University of Konstanz, 2023
• ROM-Based Inexact Subdivision Methods for PDE-Constrained Multiobjective Optimization
  S. Banholzer, B. Gebken, L. Reichle, S. Volkwein 
  Published, 2021
• Set-oriented multi objective optimal control of elliptic non-linear partial differential equations using POD objectives and gradient
  L. Reichle
  Master Thesis

Poster:

• Modeling and Simulation of District Heating Network
  C. Jäkle, L. Reichle, S. Volkwein
  Trends on dissipativity in systems and control; FernUni Schweiz; Brig, 23.-25.05.2022