Abstract
The research project (MPC-Boxes) deals with the design and construction of two test buildings (Test-Boxes), built for the purpose of performance evaluation of a model predictive controller (MPC) in comparison to a standard controller-for heating and cooling via thermally activated building systems (TABS). The paper introduces the experimental environment, investigates the thermo-physical similarity of the two Test-Boxes, and deals with system identification related aspects. A simple third order state space model (SSM) is derived from first principles. This SSM served as a basis for the derivation of a structured SSM which is facilitated for parameter estimation by means of real measurement data. The performance of the structured SSM is validated with different identification data. The cross-validation performance decreases especially for longer validation intervals, however, within the MPC relevant prediction horizon the performance is still acceptable.
Originalsprache | englisch |
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Titel | 2016 European Control Conference, ECC 2016 |
Herausgeber (Verlag) | Institute of Electrical and Electronics Engineers |
Seiten | 1177-1182 |
Seitenumfang | 6 |
ISBN (elektronisch) | 9781509025916 |
DOIs | |
Publikationsstatus | Veröffentlicht - 6 Jan. 2017 |
Veranstaltung | 2016 European Control Conference, ECC 2016 - Aalborg, Dänemark Dauer: 29 Juni 2016 → 1 Juli 2016 |
Konferenz
Konferenz | 2016 European Control Conference, ECC 2016 |
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Land/Gebiet | Dänemark |
Ort | Aalborg |
Zeitraum | 29/06/16 → 1/07/16 |
Schlagwörter
- MPC
- Simulation
- Thermisch aktivierte Bauteile
- TRNSYS
- Regelung
ASJC Scopus subject areas
- Steuerungs- und Systemtechnik
- Steuerung und Optimierung