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Solution of Network-induced Delay Using GPC With Predictive Error Compensation

Wang Dongqing

Strategic Study of CAE 2005, Volume 7, Issue 8, Pages 60-65

Abstract: to the characteristics of uncertain network-induced delay, an idea of using Generalized Predictive Control(GPC) is proposed in networked control systems.network, and error predictive value is used to compensate output predictive value, which forms a new controlRandom-delay-time characteristic of data transmission is tested in a networked control system.

Keywords： networked control systems (NCS) uncertain delay GPC neural network

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An approach to bandwidth management based on fuzzy logic

Li Zuxin,Wang Wanliang,Lei Bicheng,Chen Huiying

Strategic Study of CAE 2008, Volume 10, Issue 7, Pages 104-111

Abstract:

In networked control systems(NCSs),a fuzzy logic modulator,whichsystems' bandwidth.By adjusting a nonlinear offset factor in the fuzzy logic modulator,the control performance and requirementand requirement of bandwidth (RoB) are also defined,which can estimate the performance of the whole networkedcontrol systems.

Keywords： fuzzy bandwidth management networked control systems quality of control requirement ofbandwidth

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Distributed energy management for networked microgrids in a three-phase unbalanced distribution network

Frontiers in Energy 2023, Volume 17, Issue 3, Pages 446-446 doi: 10.1007/s11708-022-0851-7

Abstract: Existing literature on distributed energy management for networked microgrids generally neglects thedistributed energy management method was further demonstrated through various case studies on a three-phase networked

Keywords： distributed optimization energy management networked microgrids three-phase distribution network

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Motion control of multi-actuator hydraulic systems for mobile machineries: Recent advancements and future

Bing XU, Min CHENG

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 2, Pages 151-166 doi: 10.1007/s11465-018-0470-5

Abstract:

This paper presents a survey of recent advancements and upcoming trends in motion control technologiesemployed in designing multi-actuator hydraulic systems for mobile machineries.Hydraulic systems have been extensively used in mobile machineries due to their superior power densityHowever, motion control technologies of multi-actuator hydraulic systems have faced increasing challengesIn this study, an overview of the evolution of existing throttling control technologies is presented,

Keywords： motion control electrohydraulic control energy efficiency mobile machineries

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Design and control optimization of energy systems of smart buildings today and in the near future

Shengwei WANG, Wenjie GANG

Frontiers of Engineering Management 2017, Volume 4, Issue 1, Pages 58-66 doi: 10.15302/J-FEM-2017005

Abstract: Design and control optimization of building energy systems therefore plays a significant role to obtainsystems in the life cycle.To improve the operation performance, the optimal control strategies that can be used by different systemsThe control strategies for chillers, pumps and fresh air systems are optimized.The energy saving and cost from the design and control optimization methods are analyzed.

Keywords： Design optimization Optimal control Smart building Energy efficiency

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Model-based nonlinear control of hydraulic servo systems: Challenges, developments and perspectives

Jianyong YAO

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 2, Pages 179-210 doi: 10.1007/s11465-018-0464-3

Abstract: >Hydraulic servo system plays a significant role in industries, and usually acts as a core point in controlAlthough linear theory-based control methods have been well established, advanced controller design methodsEssential nonlinearity is a unique feature and makes model-based nonlinear control more attractive, dueIn this paper, a discussion for challenges in model-based nonlinear control, latest developments andbrief perspectives of hydraulic servo systems are presented: Modelling uncertainty in hydraulic system

Keywords： hydraulic servo system adaptive control robust control nonlinear friction disturbance compensation repetitivecontrol noise alleviation constraint control

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Design and evaluation of control strategies in urban drainage systems in Kunming city

Xin Dong, Senchen Huang, Siyu Zeng

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 4, doi: 10.1007/s11783-017-0968-9

Abstract: Real time control (RTC) of urban drainage systems (UDSs) is an important measure to reduce combined sewer

Keywords： Urban drainage system Real time control Static strategy Constant strategy Equal filling strategy

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End-to-end delay analysis for networked systems

Jie SHEN,Wen-bo HE,Xue LIU,Zhi-bo WANG,Zhi WANG,Jian-guo YAO

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 9, Pages 732-743 doi: 10.1631/FITEE.1400414

Abstract: End-to-end delay measurement has been an essential element in the deployment of real-time services in networkedsystems.We propose a novel theoretical framework to analyze the end-to-end delay distributions of networked systemsWe use a signal flow graph to model the delay distribution of a networked system and prove that the end-to-end

Keywords： Networked system End-to-end Delay distribution

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An integrated approach for machine-learning-based system identification of dynamical systems under control: application towards the model predictive control of a highly nonlinear reactor system

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 2, Pages 237-250 doi: 10.1007/s11705-021-2058-6

Abstract: Advanced model-based control strategies, e.g., model predictive control, can offer superior control ofkey process variables for multiple-input multiple-output systems.This procedure successfully identified system models that enabled effective control in both servo andThis demonstration of how such system models could be identified for nonlinear model predictive controlwhich, in the face of process uncertainties or modelling limitations, allow rapid and stable control

Keywords： nonlinear model predictive control black-box modeling continuous-time system identification machinelearning industrial applications of process control

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Research on the control systems of a precision linear motor drive device

YAN Han, WANG Xian-kui, DUAN Guang-hong

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 3, Pages 260-264 doi: 10.1007/s11465-006-0036-9

Abstract: The model of a precision linear motor drive device (PLMDD) and its control requirements are analyzed.is established, and disturbance-observer based input revising feedforward error compensation robust controlalgorithm, combined with integral-separated proportional integral derivative (PID) control algorithmThis includes feedback control algorithm and feedforward control algorithm.Theoretical analyses, simulations and experiments show that this control method increases the tracking

Keywords： feedforward tracking ±5 anti-disturbance performance algorithm

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A naive optimization method for multi-line systems with alternative machines

Weichang KONG, Fei QIAO, Qidi WU

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 4, Pages 377-392 doi: 10.1007/s11465-019-0544-z

Abstract: The scheduling of parallel machines and the optimization of multi-line systems are two hotspots in thefield of complex manufacturing systems.Consequently, optimization of multi-line systems with alternative machines requires a simple mechanismA naive optimization method is proposed in accordance with classic feedback control theory, and its key

Keywords： multi-line systems alternative machines feedback control closed-loop optimization

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reference tracking control design for a class of nonlinear systems with time-varying delays

Mei-qin LIU,Hai-yang CHEN,Sen-lin ZHANG

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 9, Pages 759-768 doi: 10.1631/FITEE.1500053

Abstract: This paper investigates the trajectory tracking control for a class of nonlinear systems with timevaryingdynamic system and a bounded static nonlinear operator is introduced, which covers most of the nonlinear systemswith bounded nonlinear terms, such as the one-link robotic manipulator, chaotic systems, complex networksFirst, the definition of the tracking control is given.Finally, a CSTR system is provided to demonstrate the effectiveness of the established control laws.

Keywords： H∞ reference tracking Nonlinear system State feedback control Time-varying delays Unified model

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Programmable Adaptive Security Scanning for Networked Microgrids Article

Zimin Jiang, Zefan Tang, Peng Zhang, Yanyuan Qin

Engineering 2021, Volume 7, Issue 8, Pages 1087-1100 doi: 10.1016/j.eng.2021.06.007

Abstract: networking technique and a novel coordinated detection method capable of enabling programmable and scalable networked

Keywords： Networked microgrids Programmable adaptive security scanning Coordinated detection Software defined

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Advances in Active Suspension Systems for Road Vehicles

Min Yu,Simos Evangelou,Daniele Dini,

Engineering doi: 10.1016/j.eng.2023.06.014

Abstract: Active suspension systems (ASSs) have been proposed and developed for a few decades, and have now onceExisting review papers on ASSs mainly cover dynamics modeling and robust control; however, the gap betweencomprehensively reviews advances in ASSs for road vehicles, with a focus on hardware structures and controlproduction cars are discussed in detail, including the representative solutions of Mercedes active body controlIn terms of control strategies, the development of future ASSs aims not only to stabilize the chassis

Keywords： Active suspension Vehicle dynamics Robust control Ride comfort Chassis attitude

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Overview of condition monitoring and operation control of electric power conversion systems in direct-drive

Shoudao HUANG, Xuan WU, Xiao LIU, Jian GAO, Yunze HE

Frontiers of Mechanical Engineering 2017, Volume 12, Issue 3, Pages 281-302 doi: 10.1007/s11465-017-0442-1

Abstract: This paper provides an overview of the CM, FD, and operation control of EPCSs in DD-WTs under faults.failures in wind generators and power converters; briefly reviewed CM and FD methods and operation controlprovides a valuable reference for developing service quality evaluation methods and fault operation controlsystems to achieve high-performance and high-intelligence DD-WTs.

Keywords： direct-drive wind turbine electric power conversion system condition monitoring fault diagnosis operation control

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Title Author Date Type Operation

Solution of Network-induced Delay Using GPC With Predictive Error Compensation

Wang Dongqing

Journal Article

An approach to bandwidth management based on fuzzy logic

Li Zuxin,Wang Wanliang,Lei Bicheng,Chen Huiying

Journal Article

Distributed energy management for networked microgrids in a three-phase unbalanced distribution network

Journal Article

Motion control of multi-actuator hydraulic systems for mobile machineries: Recent advancements and future

Bing XU, Min CHENG

Journal Article

Design and control optimization of energy systems of smart buildings today and in the near future

Shengwei WANG, Wenjie GANG

Journal Article

Model-based nonlinear control of hydraulic servo systems: Challenges, developments and perspectives

Jianyong YAO

Journal Article

Design and evaluation of control strategies in urban drainage systems in Kunming city

Xin Dong, Senchen Huang, Siyu Zeng

Journal Article

End-to-end delay analysis for networked systems

Jie SHEN,Wen-bo HE,Xue LIU,Zhi-bo WANG,Zhi WANG,Jian-guo YAO

Journal Article

An integrated approach for machine-learning-based system identification of dynamical systems under control: application towards the model predictive control of a highly nonlinear reactor system

Journal Article

Research on the control systems of a precision linear motor drive device

YAN Han, WANG Xian-kui, DUAN Guang-hong

Journal Article

A naive optimization method for multi-line systems with alternative machines

Weichang KONG, Fei QIAO, Qidi WU

Journal Article

reference tracking control design for a class of nonlinear systems with time-varying delays

Mei-qin LIU,Hai-yang CHEN,Sen-lin ZHANG

Journal Article

Programmable Adaptive Security Scanning for Networked Microgrids

Zimin Jiang, Zefan Tang, Peng Zhang, Yanyuan Qin