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The research and design of intelligent autonomous tracing car measurement and control system

Wang Ling,Zhang Qiang and Li Xuemei

Strategic Study of CAE 2014, Volume 16, Issue 3, Pages 92-98

Abstract:

Measurement and control system for intelligent car is one of the key technologies in the design ofthe car，sensitive and comprehensive measurement and control system can effectively improve the operationalIt introduces the whole architecture of intelligent autonomous tracing car measurement and control systemThis paper uses fuzzy proportion-integration-differentiation（PID）control strategy to control direct current（DC）motor speed，using double P control algorithm to control the steering of the intelligent car steering

Keywords： intelligent car measurement and control system fuzzy PID control double P control algorithm

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China New TT&C System

Shi Changjie

Strategic Study of CAE 1999, Volume 1, Issue 1, Pages 63-66

Abstract:

This paper has introduced a new Chinese TT&C system.This system includes telemetry, remote control, orbit measurement sub-systems.This system is very flexible and may be suitable to other enviroment conditions.This system has used new open feature telemetry system.This system is the highest level system of the same kind low angle receiving system in China.

Keywords： telemetry remote control orbit measurement

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A measurement system for thin elastohydrodynamic lubrication films

WANG Xuefeng, GUO Feng, YANG Peiran

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 2, Pages 193-196 doi: 10.1007/s11465-007-0032-8

Abstract: An elastohydrodynamic lubrication (EHL) film measurement system using multi-beam interferometry is introducedThe measurement principle and the instrumentation are discussed.It is demonstrated that the presented measurement system can provide continuous measurement of lubricating

Keywords： instrumentation continuous measurement elastohydrodynamic lubrication ultra-thin measurement

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Comprehensive measurement and evaluation system of high-speed motorized spindle

Dashuai ZHOU, Liangsheng WU, Yichuan XIAO

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 2, Pages 263-269 doi: 10.1007/s11465-011-0217-z

Abstract: spindle is an imminence question of it because the comprehensive dynamic properties and evaluation systemThis paper presents a comprehensive measurement and evaluation system of high-speed motorized spindle

Keywords： high-speed motorized spindle comprehensive prope rties evaluation system

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Measurement and Control Technology for the Array of Low Cost PCR Microreactors

Li Xianming ,Zhang Yulin ,Li Jiantian

Strategic Study of CAE 2007, Volume 9, Issue 7, Pages 76-81

Abstract: So the focus of the study transfers from the design, simulation and processing to the measurement andcontrol of the chips.The measurement and control scheme for the low-cost PCR chips is designed.microcosmic control, the system is able to do temperature cycling control to the chip array which isCascade control strategy is applied to further improving the performance of control system.

Keywords： microreactors measurement control polymerase chain reaction

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Zhang Hengxu: Broadband Synchronous Measurement Technology and Its Application in Power System Protectionand Control (2020-8-16)

13 Jun 2022

Keywords：能源

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 ofcontinuous-time multiple-input multiple-output system models for nonlinear model predictive control.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 controlrapid and stable control over wider operating ranges.

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

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approach for the mechanical and electrical decoupling of an MEMS capacitive sensor in ultralow force measurement

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-023-0747-1

Abstract: Capacitive sensors are efficient tools for biophysical force measurement, which is essential for theinstability was evaluated, and electrostatic decoupling performance was verified on the basis of a novel measurementelectrostatic pulling experiment showed that the bionic swallow structure hardly moved by 0.770 nm, and the measurementThe proposed sensor also exhibited high resistance against electrostatic rotation, and the resulting measurementits great performance improvements over existing devices and feasibility in ultralow biomedical force measurement

Keywords： micro-electro-mechanical system capacitive sensor bionics operation instability mechanical and electricaldecoupling biomedical force measurement

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density measurement for plastic injection molding via ultrasonic technology

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0714-2

Abstract: Therefore, in-situ density measurement is of great interest and has significant application valueThis study is the first to propose an in-situ density measurement method using ultrasonic technologyThe proposed method has the advantages of in-situ measurement, non-destructive, high accuracy,

Keywords： ultrasonic measurement melt density in-situ measurement injection molding

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Exploration of Strategies for Chronic Disease Prevention and Control and Relevant System Development

Long-de Wang

Frontiers of Engineering Management 2015, Volume 2, Issue 1, Pages 2-12 doi: 10.15302/J-FEM-2015002

Abstract: chronic diseases in China, analyzing the key issues and key factors in chronic disease prevention and controlthis paper proposes the following recommendations as strategies for chronic disease prevention and controland development of relevant system, which China should adopt.Implementation and development of “integrated medicine” in system is necessary.and requirements will then improve the performance and efficiency in chronic disease prevention and control

Keywords： chronic disease prevention and control strategy and system construction

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Assessment of bridge expansion joints using long-term displacement measurement under changing environmental

Youliang DING, Aiqun LI

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 3, Pages 374-380 doi: 10.1007/s11709-011-0122-x

Abstract: This paper addresses the problem of condition assessment of bridge expansion joints using long-term measurementStatistical process control using mean value control charts is further used to detect damage to the bridge

Keywords： monitoring displacement expansion joint temperature effect wind effect traffic loading statistical process control

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Development of a dual temperature control system for isoprene biosynthesis in

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 7, Pages 1079-1089 doi: 10.1007/s11705-021-2088-0

Abstract: conflict in yeast strains harboring the isoprene synthetic pathway in the mitochondria, the dynamic controlA dual temperature regulation system was developed through engineering and expression regulation of theCompared to the control strain with constitutively expressed wild-type Gal4p, the dual temperature regulationof the first cold-sensitive variants of Gal4p by directed evolution and provides a dual temperature controlsystem for yeast engineering that may also be conducive to the biosynthesis of other high-value natural

Keywords： transcriptional activator directed evolution dynamic control heat-shock isoprene

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Efficiency measurement for mixed two-stage nonhomogeneous network processes with shared extra intermediate

Qingxian AN, Xuyang LIU, Shijie DING

Frontiers of Engineering Management 2020, Volume 7, Issue 2, Pages 259-274 doi: 10.1007/s42524-019-0080-x

Abstract: Unreasonable allocation of shared resources reduces the system efficiency and is a considerable operationalmay cause internal contradictions among sub-processes and even lead to the collapsing of the entire systemshared extra intermediate resources among several nonhomogeneous subsystems and measure the overall system

Keywords： shared resource allocation mixed two-stage system data envelopment analysis efficiency

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Evaluation of measurement uncertainty of the high-speed variable-slit system based on the Monte Carlo

Yin ZHANG, Jianwei WU, Kunpeng XING, Zhongpu WEN, Jiubin TAN

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 4, Pages 517-537 doi: 10.1007/s11465-020-0589-z

Abstract: dynamic and static error transfer model and uncertainty evaluation method for a high-speed variable-slit systemFirst, an error transfer model of the high-speed variable-slit system is established, and the influenceFinally, the uncertainty of the blade displacement measurement is evaluated using the Monte Carlo methodThe proposed model can evaluate the performance of the complex mechanical system and be used to guide

Keywords： air-floating guide rail error transfer model driving and following structure dynamic error uncertainty evaluation Monte Carlo method

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Precision control system of two-DOF stage with linear ultrasonic motor

ZHANG Hanlei, SHI Yunlai, ZHAO Chunsheng

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 4, Pages 421-425 doi: 10.1007/s11465-008-0063-9

Abstract: Using an appropriate control method, linear ultrasonic motors can be used in applications requiring highIn this paper, a closed loop PI control system is designed to achieve high position accuracy during thecontrol of a two-DOF stage driven by linear ultrasonic motors.The PI control algorithm is used to increase the stability and accuracy of position control.Experimental results denote that the control strategy proposed in this paper appears to have high efficiency

Keywords： settling position accuracy PI control control algorithm orthogonal

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Title Author Date Type Operation

The research and design of intelligent autonomous tracing car measurement and control system

Wang Ling,Zhang Qiang and Li Xuemei

Journal Article

China New TT&C System

Shi Changjie

Journal Article

A measurement system for thin elastohydrodynamic lubrication films

WANG Xuefeng, GUO Feng, YANG Peiran

Journal Article

Comprehensive measurement and evaluation system of high-speed motorized spindle

Dashuai ZHOU, Liangsheng WU, Yichuan XIAO

Journal Article

Measurement and Control Technology for the Array of Low Cost PCR Microreactors

Li Xianming ,Zhang Yulin ,Li Jiantian

Journal Article

Zhang Hengxu: Broadband Synchronous Measurement Technology and Its Application in Power System Protectionand Control (2020-8-16)

13 Jun 2022

Conference Videos

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

approach for the mechanical and electrical decoupling of an MEMS capacitive sensor in ultralow force measurement

Journal Article

density measurement for plastic injection molding via ultrasonic technology

Journal Article

Exploration of Strategies for Chronic Disease Prevention and Control and Relevant System Development

Long-de Wang

Journal Article

Assessment of bridge expansion joints using long-term displacement measurement under changing environmental

Youliang DING, Aiqun LI

Journal Article

Development of a dual temperature control system for isoprene biosynthesis in