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Introduction to the Special Section on control in Transportation systems (CTS)

ANNUAL REVIEWS IN control 2019年 48卷 281-282页

作者： Ferrara, Antonella De Schutter, Bart Univ Pavia Dept Elect Comp & Biomed Engn Via Ferrata 5 I-27100 Pavia Italy Delft Univ Technol Delft Ctr Syst & Control Mekelweg 2 NL-2626 CD Delft Netherlands

this Special Section contains review papers covering the topics of the 15th ifac symposium on control in Transportation systems (1FAC CTS 2018), held in Savona, Italy on June 6-8, 2018. After a brief introduction on the Special Session aim, the papers in this section are briefly summarised. (C) 2019 Elsevier Ltd. All rights reserved.

关键词： Traffic management modelling Analysis Simulation and control of transportation systems Intelligent transportation systems

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5th International Workshop on Security of Industrial control systems and Cyber-Physical systems, CyberICPS 2019, the 3rd International Workshop on Security and Privacy Requirements Engineering, SECPRE 2019, the 1st International Workshop on Security, Privacy, Organizations, and systems Engineering, SPOSE 2019, and the 2nd International Workshop on Attacks and Defenses for Internet-of-things, ADIoT 2019, held in conjunction with the 24th European symposium on Research in Computer Security, ESORICS 2019

5th International Workshop on Security of Industrial Control...

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5th International Workshop on Security of Industrial control systems and Cyber-Physical systems, CyberICPS 2019, the 3rd International Workshop on Security and Privacy Requirements Engineering, SECPRE 2019, the 1st International Workshop on Security, Privacy, Organizations, and systems Engineering, SPOSE 2019, and the 2nd International Workshop on Attacks and Defenses for Internet-of-things, ADIoT 2019, held in conjunction with the 24th European symposium on Research in Computer Security, ESORICS 2019

ISBN: (纸本)9783030420475

the proceedings contain 27 papers. the special focus in this conference is on Security of Industrial control systems and Cyber-Physical systems. the topics include: ADIoT 2019 preface;anomaly detection for industrial control systems using sequence-to-sequence neural networks;a conceptual redesign of a modelling language for cyber resiliency of healthcare systems;shaping digital identities in social networks: Data elements and the role of privacy concerns;GDPR compliance: Proposed technical and organizational measures for cloud providers;on the applicability of security and privacy threat modeling for blockchain applications;privacy, security, legal and technology acceptance requirements for a gdpr compliance platform;uncertainty-aware authentication model for IoT;From ISO/IEC 27002:2013 information security controls to personal data protection controls: Guidelines for GDPR compliance;on the trade-off between privacy and utility in mobile services: A qualitative study;analysis of automation potentials in privacy impact assessment processes;an insight into decisive factors in cloud provider selection with a focus on security;reflective attenuation of cyber-physical attacks;discrete event simulation of jail operations in pursuit of organizational culture change;a basic theory of lightweight hierarchical key predistribution scheme;adversarial examples for hardware-trojan detection at gate-level netlists;selective forwarding attack on IoT home security kits;Denial-of-service attacks and countermeasures in the RPL-based internet of things;Study of DNS rebinding attacks on smart home devices;Anomaly detection in the HVAC system operation by a radviz based visualization-driven approach;secure location verification: Why you want your verifiers to be mobile;Distributed UCON in CoAP and MQTT protocols.

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Electric vehicle modelling for function testing of charging infrastructures using power hardware-in-the-loop simulations

Electric vehicle modelling for function testing of charging ...

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5th E-Mobility Power System Integration symposium (EMOB 2021)

作者： A. N. Morab S. Marchand B. Wille-Haußmann Smart Grids department Fraunhofer Institute for Solar Energy Systems ISE Freiburg im Breisgau Freiburg im Breisgau Germany

Based on a sustainable development scenario with a 30% Electric Vehicle (EV) market share by 2030 the International Energy Agency projects a rise of grid challenges. In parallel, Electric Vehicle Supply Equipment (EVSE) is evolving to answer these growing needs. Efforts toward its standardization and association with smart charging strategies are being made to support grid integration while minimizing costs. Still, specific testing of EVSE technologies has yet to be established. Here, we model the digital twin of an EV and build a comprehensive Power Hardware-In-the-Loop (PHIL) test bench. Used for EVSE conformity validation, this testing setup contributes as well to grid stability evaluation. First, we developed an EV model enabling uni- and bi-directional scenarios. then, we built a comprehensive PHIL setup integrating our EV model, a 22kW charging unit with a Type-2 connector, and a load emulator. Using this setup, automated procedures are established to test the charging station functionalities. Communication protocol and main mechanisms, such as defined in IEC 61851-1, are evaluated based on proposed key performance indicators. Furthermore, grid integration simulation is carried out to benchmark EV charging control strategies using a low voltage grid with representative loads as well as sources such as household loads, Photovoltaics (PV), and EVs. Regulating local bus voltages, control schemes with different access levels to grid status are designed and evaluated. We found that increased information access leads to reduced voltage deviations at the buses as well as improved power loss mitigation.

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On the Lyapunov Matrix for Integral Delay systems with a Class of General Kernel 15th

On the Lyapunov Matrix for Integral Delay Systems with a Cla...

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15th ifac Workshop on Time Delay systems (TDS) jointly held with the 7th ifac symposium on System Structure and control (SSSC)

作者： Ortiz, Reynaldo Mondie, Sabine IPN CINVESTAV Dept Automat Control Mexico City DF Mexico

We study integral delay systems with exponential kernel. the computation of the Lyapunov matrix is shown to reduce to an auxiliary system of differential equations with boundary conditions of mixed type. We prove that the solution of the auxiliary system exist and is unique if the integral delay system satisfies the Lyapunov condition. Copyright (C) 2019. the Authors. Published by Elsevier Ltd. All rights reserved.

关键词： Time Delay Time-domain analysis Lyapunov methods Integral equations Uniqueness

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Stance Phase control System of a Jumping Robot 7

Stance Phase Control System of a Jumping Robot

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7th ifac symposium on System Structure and control (SSSC) jointly held with the 15th ifac Workshop on Time Delay systems (TDS)

作者： Ivanescu, Mircea Univ Craiova Craiova Romania

the paper treats the control of the jumping robot during the stance phase using the fractal model of the system. Considering an actuation system based on the Electro-Rheologic (ER) fluid controller, a fractal model is inferred. the linearized model and nonlinear models are studied and control frequential laws are proposed using YKP criterions. Observer models are proposed for linear and nonlinear systems and the global stability for "system-observer" is studied by Lyapunov techniques. Numerical simulations are presented. Copyright (C) 2019. the Authors. Published by Elsevier Ltd. All rights reserved.

关键词： robotics control stability observer frequential criterion

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A Property of Optimal control in Nonlinear Time-Delay systems 15th

A Property of Optimal Control in Nonlinear Time-Delay System...

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15th ifac Workshop on Time Delay systems (TDS) jointly held with the 7th ifac symposium on System Structure and control (SSSC)

作者： Kuptsova, Svetlana E. Zaranik, Uliana P. St Petersburg State Univ St Petersburg Russia

the connectedness of region of asymptotic stability of time-delay systems is proved. We apply this to prove one important property of optimal control of a time-delay system. Namely, we have established that the region of asymptotic stability, which corresponds to the optimal control with respect to a functional of a certain type, will be wider than the region of asymptotic stability, corresponding to any admissible control. Copyright (C) 2019. the Authors. Published by Elsevier Ltd. All rights reserved.

关键词： nonlinear time-delay system region of asymptotic stability optimal control

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Design of the Environmental control System of an Unmanned Aerial Vehicle through the MBSE 5

Design of the Environmental Control System of an Unmanned Ae...

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5th Annual IEEE International symposium on systems Engineering (ISSE)

作者： Arcuti, Claudio Brusa, Eugenio Maggiore, Paolo Valfre, Elena Mancuso, Gianni Politecn Torino Dept Mech & Aerosp Engn Turin Italy Leonardo Aircraft Div SpA Engn Syst & Configurat Management Turin Italy Leonardo Aircraft Div SpA Aircraft Syst Turin Italy

ISBN: (纸本)9781728117836

Current transformation of the aircraft industry promotes a transition from the document-based to the model-based approach. In this paper, the design of the Environmental control System (ECS) of an Unmanned Aerial Vehicle (UAV) is developed. this case is exploited to drive the Model Based systems Engineering (MBSE) implementation towards an effective reuse;to interoperate the functional modelling based on the IBM tools with the numerical simulation provided by the AMESIM (R) toolbox;and to define a suitable process of heterogeneous simulation, while performing the trade-off activity, through a traced allocation of requirements.

关键词： MBSE System Engineering Heterogeneous Simulation Environmental control System (ECS) Unmanned Air Vehicle (UAV) Mechatronics

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A Mathematical Model for Dynamic Operation of Zinc-Air Battery Cells 7

A Mathematical Model for Dynamic Operation of Zinc-Air Batte...

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7th ifac symposium on System Structure and control (SSSC) jointly held with the 15th ifac Workshop on Time Delay systems (TDS)

作者： Olaru, Sorin Golovkina, Anna Lao-atiman, Woranunt Kheawhom, Soorathep Univ Paris Saclay Lab Signaux & Syst Cent Supelec Gif Sur Yvette France St Petersburg State Univ Univ Skaya Nab 7-9 St Petersburg 199034 Russia Chulalongkorn Univ Fac Engn Dept Chem Engn Bangkok Thailand

the paper investigates the newly designed zinc-airflow battery cells and aims to build a mathematical model for such energy storage systems. the work builds on the electro-chemical characterization performed in a previous study and aims to move the focus towards a modelling framework suitable for battery management/control/supervision. In this endeavour, the internal process is abstracted in order to obtain a behavioural mathematical model which concentrates the parameters in a representative input-state-output model. Ideally, the result will replicate the behaviour and allow to simulate the real cell functioning and thus to represent a meaningful tool for design techniques which are using model-based predictions. Copyright (C) 2019. the Authors. Published by Elsevier Ltd. All rights reserved.

关键词： Battery storage systems modelling identification

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A Performance Analysis for Iterative Learning control in the Presence of Observation Noise 7

A Performance Analysis for Iterative Learning Control in the...

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7th ifac symposium on System Structure and control (SSSC) jointly held with the 15th ifac Workshop on Time Delay systems (TDS)

作者： Shingin, Hidenori Yamaguchi Univ Dept Mech Engn 2-16-1 Tokiwadai Ube Yamaguchi 7558611 Japan

this paper investigates tracking performances attainable in iterative learning control of linear discrete-time systems with unknown parameters in the presence of observation noise. the transient and steady-state performances are measured by the decay rate and the magnitude of tracking error, respectively. A trade-off relation between these performances is represented by the product of the direct terms of the plant and the learning law. Numerical simulations are conducted to observe the trade-off behaviors. Copyright (C) 2019. the Authors. Published by Elsevier Ltd. All rights reserved.

关键词： Iterative learning control observation noise performance analysis

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Input-Output Jumps of Scalar Linear systems 7

Input-Output Jumps of Scalar Linear Systems

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7th ifac symposium on System Structure and control (SSSC) jointly held with the 15th ifac Workshop on Time Delay systems (TDS)

作者： Kavaja, Juxhino Piazzi, Aurelio Univ Parma Dept Engn & Architecture Parco Area Sci 181-A I-43124 Parma Italy

In the classic control systems analysis a known difficulty is to determine a transient output response when non-zero (discontinuous) initial conditions are present. this difficulty is overcome by means of the presented input-output jump relations. For a system with order n and relative degree r = n - m, these relations relate the jump discontinuities of the input and its derivatives up to the order m - 1 to the jump discontinuities of the output and its derivatives up to the order n - 1. A simplified behavior theory is used in deducing these straightforward relations. A simple, complete solution to the initial conditions problem that uses neither generalized derivatives nor ad hoc assumptions is then presented. A detailed example illustrating this solution is included. Copyright (C) 2019. the Authors. Published by Elsevier Ltd. All rights reserved.

关键词： Linear continuous-time systems single-input/single-output systems input-output jump discontinuities initial conditions control systems education

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