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International Conference on control,Mechatronics and Automation Technology(ICCMAT 2014)

作者： Lixia Gao Ying Yan Yongfeng Shang Aviation Engineering Institute Civil Aviation Flight University of China

Integrated measurement and control program in helicopter electrical system were proposed according to the study of small helicopter development state in general aviation sector. Based on the structural features of the helicopter electrical system, we designed the functional structure of the integrated measurement and control system, and thoroughly discussed the software and hardware realization methods of the function terminal in the system. With the rapid signal processing capacity of DSP 2812, the system improves the task scheduling flexibility of multitask system. Meanwhile, the strong data storage and management ability of realtime database guarantees the function realization of the entire system.

关键词： Helicopter general aviation sector measurement and control system reliability

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Research and Design of the measurement and control system for a Subminiature Robotic Airship

Research and Design of the Measurement and Control System fo...

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首届亚洲机械电子学学术会议

作者： Jinjun Rao Zhenbang Gong Jun Luo Shaorong Xie Zhen Jiang Department of Precision Mechanical Engineering,Shanghai University,Shanghai 200072,China

The measurement and control system is necessary for dynamics research of the subminiature robotic *** paper introduces how to select hardware and design the system based on high performance *** time multitask of signals processing should be completed by the measurement and control system,and the serial communication and pulse width modulation signals are the main *** instance of design of the system works normally in flight tests and accomplishes the design objective.

关键词： Airship measurement and control system Serial Communication PWM

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Design of measurement and control system for Sequential TurboCharged Thermal Power Test Bed

Design of Measurement and Control System for Sequential Turb...

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2010 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2010)(2010年检测技术与机电自动化国际会议)

作者： Chuanlei Yang Yinyan Wang Haixia Zhang Xinjie Cui College of Power and Energy Engineering Harbin Engineering University Harbin China Department of Technology Development Harbin Automotive Engine Manufacturing Co. Ltd Harbin China

ISBN: (纸本)9781424450015

Sequential turbocharged thermal power test bed is a kind of multifunction test bed, which is applied to research sequential turbocharged technology and turbocharger performance. This paper regarded its measurement and control system as research objects, introduced its overall structure and hardware and software design. Hardware design includes its overall design and the development of field data acquisition module and the design of some auxiliary circuit;Software design includes the single-chip program design and LabVIEW program design;Finally, anti-interference technology which is used to improve reliability of the system was introduced. Experiments showed that the measurement and control system can meet the relevant test request for sequential turbocharged technology well.

关键词： measurement and control system sequential turbocharged thermal power test bed

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Design of Flexible Interface Unit for Functional Reconfiguration of measurement and control system

Design of Flexible Interface Unit for Functional Reconfigura...

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作者： Penghui Zhao Haibin Yuan School of Automation Science and Electrical Engineering Beihang University

Aiming at the problems of static fixed network architecture,low resource utilization and difficult maintenance of existing measurement and control system network,this paper introduces a design scheme of flexible interface unit which can realize functional *** design uses the FPGA as the core control element,and completes the configuration and normal work of the FPGA by communicating with the host *** this paper,the hardware design of the circuit and the whole workflow are given in *** realization of logic control circuit,power-driven module and initialization module are mainly *** experimental data show that the flexible interface unit has fast switching speed and high precision,and can quickly and effectively complete functional reconfiguration in the measurement and control system with high reliability and configurable redundant components.

关键词： measurement and control system Relay-array Functional Reconfiguration FPGA

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Design and Implementation of the measurement and control system Based on CAN Bus in Modern Greenhouse

Design and Implementation of the Measurement and Control Sys...

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31st Chinese control Conference

作者： Jiang YongXiang Qin LinLin Shi Chun Wu Gang Univ Sci & Technol China Dept Automat Hefei 230026 Peoples R China

ISBN: (纸本)9789881563811

This paper introduces a kind of measurement and control system based on CAN bus in modern greenhouse. The sensors, the hardware control structure and the design, function and module structure of the monitoring software of the system are described in detail. The introduction of CAN bus can improve the reliability and real-time of the system. And the test shows the measurement and control system can better achieve the automatic control and real-time data acquisition. It also realizes the intelligent and scientific management in the modern greenhouse.

关键词： CAN Bus Greenhouse measurement and control system Sensor

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Design of measurement and control system in portable near infrared corn quality analysis

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Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument 2007年第SUPPL. 2期28卷 420-422页

作者： Qiu, Chunling Li, Jinhua College of Instrumentation Science and Electrical Engineering Jilin University Jilin 130012 China

This paper constructs measurement and control system in portable NIR corn quality analyzer based on principle of diffuse transmission. The designing scheme of optical part which adopt LED source of optics is discussed. The design project and principle diagrams of data acquisition module and control block are given. The comparison experiment between this system and standard of corn sample indicates that its main technical parameters have achieves the demand of design.

关键词： measurement and control system Near infrared spectroscopy analysis Portable

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Design of measurement and control system based on Labwindows/CVI in radon chamber

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Hedianzixue Yu Tance Jishu/Nuclear Electronics and Detection Technology 2007年第6期27卷 1152-1155页

作者： Zhao, Wei-Song Zhao, Wei-Shu Dept. of Mechanical and Electrical Engineering Anhui Institute of Architecture and Industry Hefei 230601 China

In view of some problems existing in the system of the measurement and control system in radon chamber, the paper puts forward a design conception to develop a system based on the CMOSens [registered trademark] technology and LabWindows/CVI by using its functions, data base methods and modularization. It can realize direct some important parameter display and real-time detection. It also can achieve economical purpose etc. so this method has value in application.

关键词： Labwindows/CVI measurement and control system Radon chamber Virtual instrument

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Design of Phone Remote measurement and control system in Intelligent Building

Design of Phone Remote Measurement and Control System in Int...

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2009 9th International Conference on Electronic measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI'2009)

作者： Yuanyi Zhang Xing Yang School of Architecture Fuzhou UniversityFuzhouChina Department of Electronic and Computing Guilin University of TechnologyGuilinChina

ISBN: (纸本)9781424438631;9781424438624

As an important part of domestic life, household appliances had become a research focus in electronic Industry, for how to play a good role in Intelligent Building environment. Aimed at the defects of intelligent electronic household appliances in market at present, this paper designed a phone remote measurement and control system used PH8810 and ISD25120. Then the validity and efficiency of the system was validated via test-experiment. The results show that this system has good safety, good generality, and simple operation. Users can call the telephone number of home to control the household appliances, inquire about their operational status, make telephone recording, and extract the recording in any time. At the same time, the system can call the telephone number which had set beforehand to alarm, when there are some hazards happened at home. As an indispensable part of Intelligent Building, this system has extremely important realistic meanings to the future's construction and development for intelligent community.

关键词： measurement and control system PH8810 DTMF Intelligent Building

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Active control Strategy for Reduction of Vibrations in Mast Exposed to Ground Motions

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JOURNAL OF LOW FREQUENCY NOISE VIBRATION AND ACTIVE control 2013年第1-2期32卷 157-165页

作者： Snamina, Jacek Orkisz, Pawel

The paper presents an experimental study of active mass damper control strategy based on analysis of energy dissipation. The reduced model of telecommunication mast was built in laboratory. Using the special laboratory setup the verification of the proposed strategy was carried out for free and forced vibrations. Uniaxial and biaxial reduction systems were considered. Experiments confirmed that the proposed algorithm is effective. The best vibrations reduction was obtained using biaxial reduction system.

关键词： active vibration reduction system measurement and control system slender construction mast

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Sharing a common sense of time

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IEEE INSTRUMENTATION & measurement MAGAZINE 2003年第1期6卷 26-32页

作者： Eidson, JC Lee, K NIST Gaithersburg MD 20899 USA

IEEE Standard 1588 defines a protocol that enables the precise synchronization of clocks in the components of a networked, distributed, measurement and control system. Distributed measurement and control systems in which all components share a common sense of time allow significant decoupling of synchronization issues from considerations of communication latency and fluctuation. This decoupling enables new techniques for solving measurement and control problems involving either large numbers of sensors and actuators or complex synchronization requirements. A common sense of time is established by having each component contain a real-time clock synchronized to its peers. This may be accomplished using IEEE Standard for a Precision Clock Synchronization Protocol for Networked measurement and control systems (IEEE 1588-2002).

关键词： IEEE Standards DECOUPLING new technique measurement and control system Large Numbers Timing devices control systems INSTITUTE OF ELECTRICAL AND ELECTRONIC ENGINEERS Peers actuators real-time clock distributed measurement and control system

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