Search Results for author: Richard Pates

Found 5 papers, 1 papers with code

A Frequency Domain Analysis of Slow Coherency in Networked Systems

no code implementations16 Feb 2023 Hancheng Min, Richard Pates, Enrique Mallada

Network coherence generally refers to the emergence of simple aggregated dynamical behaviours, despite heterogeneity in the dynamics of the subsystems that constitute the network.

Hydraulic Parameter Estimation in District Heating Networks

no code implementations18 Nov 2022 Felix Agner, Pauline Kergus, Richard Pates, Anders Rantzer

In this paper, a method is proposed to obtain a grey-box hydraulic model for tree-shaped district heating systems: hydraulic parameters are estimated based on pressure measurements in only two locations.

Fundamental limitations on the control of lossless systems

1 code implementation23 Jun 2022 Johan Lindberg, Richard Pates

In this paper we derive fundamental limitations on the levels of $H_2$ and $H_\infty{}$ performance that can be achieved when controlling lossless systems.

Combating District Heating Bottlenecks Using Load Control

no code implementations3 Mar 2021 Felix Agner, Pauline Kergus, Richard Pates, Anders Rantzer

This increases the effect of the already existing issue of hydraulic bottlenecks, causing peripheral units (customers) to experience reduced flow rates.

Coherence and Concentration in Tightly-Connected Networks

no code implementations4 Jan 2021 Hancheng Min, Richard Pates, Enrique Mallada

More precisely, for a networked system with linear dynamics and coupling, we show that, as the network connectivity grows, the system transfer matrix converges to a rank-one transfer matrix representing the coherent behavior.

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