P
Paul Trodden
Researcher at University of Sheffield
Publications - 74
Citations - 1489
Paul Trodden is an academic researcher from University of Sheffield. The author has contributed to research in topics: Model predictive control & Linear system. The author has an hindex of 16, co-authored 67 publications receiving 1209 citations. Previous affiliations of Paul Trodden include University of Bristol & University of Edinburgh.
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Local Solutions of the Optimal Power Flow Problem
TL;DR: In this paper, local optima can occur because the feasible region is disconnected and/or because of nonlinearities in the constraints, and the standard local optimization techniques are shown to converge to these locally optimal solutions.
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Optimization-Based Islanding of Power Networks Using Piecewise Linear AC Power Flow
TL;DR: A flexible optimization-based framework for intentional islanding is presented that provides islands that are balanced in real and reactive power, satisfy AC power flow laws, and have a healthy voltage profile.
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Distributed model predictive control of linear systems with persistent disturbances
Paul Trodden,Arthur Richards +1 more
TL;DR: It is shown that at low levels of inter-agent communication, distributed MPC can obtain a lower closed-loop cost than that obtained by a centralised implementation and has a relatively low susceptibility to the adverse effects of delays in computation and communication.
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Model predictive control system design and implementation for spacecraft rendezvous
TL;DR: In this paper, a model predictive control (MPC) system is proposed to guide and control a chasing spacecraft during rendezvous with a passive target spacecraft in an elliptical or circular orbit, from the point of target detection all the way to capture.
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Cooperative distributed MPC of linear systems with coupled constraints
Paul Trodden,Arthur Richards +1 more
TL;DR: A key feature is that coupled constraint satisfaction is compatible with inter-agent cooperation, which guarantees robust feasibility by permitting only one agent to optimize per time step, while 'freezing' the plans of others, and sufficient conditions are given for robust stability.