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Behavioral control task supervisor with memory based on reinforcement learning for human–multi-robot Research Article

Jie HUANG, Zhibin MO, Zhenyi ZHANG, Yutao CHEN,yutao.chen@fzu.edu.cn

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 8, Pages 1174-1188 doi: 10.1631/FITEE.2100280

Abstract: In this study, a novel (RLTS) with memory in a behavioral control framework is proposed for ; (HMRCSsto formulate many priority-switching rules manually, which makes it difficult to realize an optimal behavioralQ-network (DQN) and long short-term memory (LSTM) within the NSBC framework, to achieve an optimal behavioral

Keywords： Human– multi-robot coordination systems Null-space-based behavioral control Task supervisor Reinforcement

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Robust SVM-direct torque control of induction motor based on sliding mode controller and sliding mode

Abdelkarim AMMAR,Amor BOUREK,Abdelhamid BENAKCHA

Frontiers in Energy 2020, Volume 14, Issue 4, Pages 836-849 doi: 10.1007/s11708-017-0444-z

Abstract: This paper proposes a design of control and estimation strategy for induction motor based on the variableIt describes a coupling of sliding mode direct torque control (DTC) with sliding mode flux and speedThis algorithm uses direct torque control basics and the sliding mode approach.reference voltages in stationary frame and give them to the controlled motor after modulation by a spacewith simulation using Matlab/Simulink and verified by real time experimental implementation based on

Keywords： induction motor direct torque control (DTC) space vector modulation (SVM) sliding mode control (SMC)

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Nudging sustainable consumption of residential energy use: A behavioral economics perspective

Frontiers of Engineering Management Pages 540-545 doi: 10.1007/s42524-023-0264-2

Abstract: Nudging sustainable consumption of residential energy use: A behavioral economics perspective

Keywords： consumption energy use

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Sustainable urban transportation development in China: A behavioral perspective

Frontiers of Engineering Management 2022, Volume 9, Issue 1, Pages 16-30 doi: 10.1007/s42524-021-0162-4

Abstract: including purchasing behaviors toward new energy vehicles, choice behaviors toward green travel, and behavioral

Keywords： sustainable urban transportation transportation behaviors

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Sagittal SLIP-anchored task space control for a monopode robot traversing irregular terrain

Haitao YU, Haibo GAO, Liang DING, Zongquan DENG

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 2, Pages 193-208 doi: 10.1007/s11465-019-0569-3

Abstract: CoM) with maneuverability, this study presents a novel two-layered sagittal SLIP-anchored (SSA) task spacecontrol for a monopode robot to deal with terrain irregularity.deriving an approximate solution with satisfactory apex prediction accuracy, and a two-layered SSA task spaceThe lower layer enforces the monopode robot to reproduce a generated CoM movement by using a task space

Keywords： legged robots spring-loaded inverted pendulum task space control apex return map deadbeat control irregular

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FULL TIME-SPACE GOVERNANCE STRATEGY AND TECHNOLOGY FOR CROPLAND NON-POINT POLLUTION CONTROL IN CHINA

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 4, Pages 593-606 doi: 10.15302/J-FASE-2023522

Abstract: strategies and comprehensive technologies need to be developed for agricultural non-point source pollution controlIn this review, a proposal is made for a full time-space governance strategy that prioritizes sourcemanagement followed by endpoint water pollution control.The 4R chain technology system with the full time-space governance strategy was applied at the scalesupportive policies need to be set to enhance the efficacy of agricultural non-point source pollution control

Keywords： 4R chain technology system agricultural non-point source pollution case study full time-space governance

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Direct field oriented control scheme for space vector modulated AC/DC/AC converter fed induction motor

F. BENCHABANE, A. TITAOUINE, O. BENNIS, K. YAHIA, D. TAIBI

Frontiers in Energy 2012, Volume 6, Issue 2, Pages 129-137 doi: 10.1007/s11708-012-0183-0

Abstract: This paper investigates a Luenberger flux observer with speed adaptation for a direct field oriented controlSimulation results show that the proposed direct field oriented control with the proposed observer providesmode technique that enables minimization of harmonics introduced by the line converter, as well as the control

Keywords： induction motor direct filed oriented control Luenberger observer estimation space vector modulation(SVM) sliding mode control boost-rectifier

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Task-space position/attitude tracking control of FAST fine tuning system

QI Lin, ZHANG Hui, DUAN Guanghong

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 4, Pages 392-399 doi: 10.1007/s11465-008-0056-8

Abstract: This paper addresses the task-space position/attitude tracking control of a suspended parallel robot,Based on the quaternion algebra, a novel model-independent task-space PD controller that ensures end-effectorThe simulation and experimental results show that the new controller has better control effects thanthe traditional joint-space controller.

Keywords： telescope five-hundred end-effector controller simulation

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National hero Qian Xuesen

null

Strategic Study of CAE 2015, Volume 17, Issue 9,

Abstract:

钱学森院士(1911-2009)离开我们转瞬已逾六年。国内外记述、忆颂、崇扬先生功勋和风范的书文如海似潮。观瞻纪念中国人民抗日战争和世界反法西斯战争胜利70周年盛大阅兵后,更觉千章万端,意犹未尽。

Keywords：钱学森

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Fault tolerant control strategy for modular PWM current source inverter

Frontiers in Energy 2023, Volume 17, Issue 2, Pages 228-238 doi: 10.1007/s11708-022-0852-6

Abstract: In this paper, a fault-tolerant control method for an input-series output-parallel modular grid-tiedThis method actively offsets the neutral point of the current space vector to ensure a sinusoidal outputIn addition, an active damping control method based on grid harmonic current feedback is proposed after

Keywords： current source converter (CSC) fault-tolerant control space vector modulation active damping resonance

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Shape control of multi-cellular inflatable panels

N. KATAYAMA, K. ISHIMURA, K. MINESUGI, DANIEL J. INMAN

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 3, Pages 276-282 doi: 10.1007/s11465-013-0267-5

Abstract: inflatable structures are ultra-light and robust against membrane damage such as pinholes caused by spaceDue to their robustness, inflatable structures supported by inner gases can be applied as space structuresIn the present study, shape control for a simple multi-cellular inflatable panel was achieved via a novel

Keywords： Membrane structures inflatable structure shape control smart structures structural mechanics space engineering

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A space solar cell bonding robot

FU Zhuang, ZHAO Yan-zheng, LIU Ren-qiang, DONG Zhi

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 3, Pages 360-363 doi: 10.1007/s11465-006-0027-x

Abstract: A space solar cell bonding robot system which consists of a three-axis Cartesian coordinate s robot,coating device, bonding device, orientation plate, and control subsystem was studied.A method, which can control the thickness o

Keywords： Cartesian coordinate thickness three-axis Cartesian orientation control subsystem

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Heterogeneous influence of individuals’ behavior on mask efficacy in gathering environments

Frontiers of Engineering Management Pages 550-562 doi: 10.1007/s42524-022-0193-5

Abstract: However, the use of masks alone in primary schools and hospitals cannot control outbreaks.

Keywords： COVID-19 masks behavioral heterogeneity asymptomatic infection

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Gather Famous Teachers to Build a High-Speed Way

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Strategic Study of CAE 2000, Volume 2, Issue 9, Pages 108-109

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The Research on Subject Behavioral Risk of Whole Life-cycle Water Conservation Projects

Hong-yong Liu,Ji Guo,Wei-tao He

Frontiers of Engineering Management 2014, Volume 1, Issue 4, Pages 348-352 doi: 10.15302/J-FEM-2014048

Abstract: In 2011, water conservation projects construction in China entered a stage of rapid growth. In February 2013 three dam safety accidents occurred due to improper participant subject behaviors. Improving security and risk management of water conservation projects is therefore considered as imminent. It is urgent to research the risks of the participant subject behaviors. This article takes each participating subject in the whole life-cycle of water conservation projects as the research object, analyzes the risk behaviors and risk evolution processes, dissects the cause of the risks of the participating subject behaviors on the basis of the theory of risk effect, and puts forward that reinforcing the penalties, improving criminal cost and strengthening the engineering ethics education is an effective way to solve safety problems of the current projects.

Keywords： water conservation projects subject behavior safety accident risk effect engineering ethics