On-Line Monitoring System Software Design Based on Energy-Efficient of Non-invasive Motor

Author(s):  
Zhang Qingxin ◽  
Liu Chong ◽  
Li Haibin ◽  
Li Jin
2011 ◽  
Vol 301-303 ◽  
pp. 1406-1410
Author(s):  
Qing Xin Zhang ◽  
Chong Liu ◽  
Qi Miao ◽  
Hai Bin Li ◽  
Jin Li

This paper mainly introduces the development process of energy-efficient of non-invasive motor for on-line monitoring system based on reasoning model. In addition, the function , composition and commissioning of shis system is introduced. In this system, in order to collect and analyze status recording of the motor running, operating parameters of motor speed, torque and power factor, efficiency are estimated on-line by using motor stator current signal feature analysis technology. In the paper, air-gap torque method is used to non-invasive electromotor for efficiency computation. The designing process of software for On-line monitoring system is shown as: Firstly, monitor motor’s operating parameters on-line, then, motor energy management is supported by the analysis of monitoring recording. At the same time, construct communication network for motor monitoring by using wireless communication technology about efficiency curve of industry motor. This system has the advantages of monitoring precision, easy installation, low costs, especially suitable for monitoring and energy management of efficiency for small and medium-sized motor, and it has been used widely in industrial production.


2011 ◽  
Vol 219-220 ◽  
pp. 383-386
Author(s):  
Jing Li ◽  
Hong Pan ◽  
Shu Juan Zhang ◽  
Ling Fang Sun

According to the single battery's series structure in the fuel cell stack, we develop an on-line fuel cell voltage monitoring system, and realize VISA library functions’ call and operation data acquisition and storage successfully in the Delphi development environment. It’s introduced mainly that the monitoring principle, hardware structure, software design and the main feature. The actual application proves that this system has realized high-precision and real-time monitoring of the output voltage of the fuel cell for multi-channel, and has multi-condition operation by setting original parameters easily, thereby, the system has more applicability and well reliability.


2011 ◽  
Vol 480-481 ◽  
pp. 1105-1110
Author(s):  
Dan Lin Cai ◽  
Da Xin Zhu

The video Monitoring System is an important part of intelligent building security system. The structure of the video Monitoring system is analyzed ,the system is proposeed and each sub-system software design are presented in this thesis.the system has obtained more satisfactory effect in practicability, reliability and cost.


2011 ◽  
Vol 12 ◽  
pp. 586-592 ◽  
Author(s):  
Makbul Anwari ◽  
Murtadza Md Dom ◽  
M.I.M. Rashid

2014 ◽  
Vol 672-674 ◽  
pp. 810-813 ◽  
Author(s):  
Xi Lin Zhang ◽  
Zhen Hao Wang ◽  
Zhong Ying Huang ◽  
Xiao Juan Han

This article is one of the series of papers about the Cross-linked polyethylene cable partial discharge on-line monitoring and positioning system. Design and application, which is about the Cross-linked polyethylene cable partial discharge on-line monitoring and positioning system software, is discussed from the run analysis , log record and PC control, etc. Basing on the field running effect of the Cross-linked polyethylene cable partial discharge on-line monitoring and positioning system, it manifests the correctness and effectiveness of the above methods.


Author(s):  
Alexandru GRIB ◽  
Mihai IORDACHE ◽  
Razvan ASANACHE ◽  
Mihaela Cristina TURCU ◽  
Teodor Catalin BIBIRICA

2014 ◽  
Vol 716-717 ◽  
pp. 1006-1011
Author(s):  
Fang Zhou Zhang ◽  
Hui Jiang ◽  
Yang Lv

The adjacent vehicle coordination monitoring system on the expressway is to calculate the relative position and display it. So the driver can observe the behavior of adjacent vehicles more easily and then to predict their next behavior. The technology of this system is based on the energy-efficient equipment-DSP which is used to control the peripheral devices. GPS is used to locate. ZigBee will send the latitude and longitude value to each vehicle in the queue. The system will use the latitude and longitude value to calculate the relative location between the vehicle and the vehicle, and display the value on the LCD screen. So the driver can observe each other and avoid these situations such as overspeed or emergency stop. After the test of each node's hardware and software design the main functions have been proved through the experiments.


2014 ◽  
Author(s):  
Rozaimi Ghazali ◽  
◽  
Asiah Mohd Pilus ◽  
Wan Mohd Bukhari Wan Daud ◽  
Mohd Juzaila Abd Latif ◽  
...  

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