التفاصيل البيبلوغرافية
| العنوان: |
Adaptive flexibility function in smart energy systems: A linearized price-demand mapping approach |
| المؤلفون: |
Tohidi, Seyed Shahabaldin, Madsen, Henrik, Tsaousoglou, Georgios, Ritschel, Tobias K. S. |
| سنة النشر: |
2023 |
| المجموعة: |
Computer Science |
| مصطلحات موضوعية: |
Electrical Engineering and Systems Science - Systems and Control |
| الوصف: |
This paper proposes an adaptive mechanism for price signal generation using a piecewise linear approximation of a flexibility function with unknown parameters. In this adaptive approach, the price signal is parameterized and the parameters are changed adaptively such that the output of the flexibility function follows the reference demand signal provided by the involved aggregator. This is guaranteed using the Lyapunov stability theorem. The proposed method does not require an estimation algorithm for unknown parameters, that eliminates the need for persistency of excitation of signals, and consequently, simplifies offering the flexibility services. Furthermore, boundedness of the price signal is ensured using a projection algorithm in the adaptive system. We present simulation results that demonstrate the price generation results using the proposed approaches. |
| نوع الوثيقة: |
Working Paper |
| URL الوصول: |
http://arxiv.org/abs/2312.03422 |
| رقم الانضمام: |
edsarx.2312.03422 |
| قاعدة البيانات: |
arXiv |