Research on Intelligent Measurement and Control System of Warehouse Temperature and Humidity

Author(s):  
Chi Wang ◽  
Xiufang Yang ◽  
Yuda Xu
2012 ◽  
Vol 542-543 ◽  
pp. 972-975
Author(s):  
Xiao Dong Liu ◽  
Ya Rong Li ◽  
Bao Qing Yang

To analyze the intelligent measurement and control system in real world theoretically and overcome the disadvantages, where the high-general and abstract models are lacking for the analysis, guidance and description, a structure model was proposed based on personification theory. In this model, several major functional units of system were extracted using human body system as the analysis prototype. And three aspects of U(structural unit set), S(service set) and R(the relationship set) were discussed. The theory analysis suggests that this model has general, abstract, analyzable and guidable characteristic for analyzing intelligent measurement and control system.


2017 ◽  
Vol 44 (5) ◽  
pp. 0501003 ◽  
Author(s):  
林夕 Lin Xi ◽  
袁圣付 Yuan Shengfu ◽  
房晓婷 Fang Xiaoting

2014 ◽  
Vol 685 ◽  
pp. 389-392
Author(s):  
Ding Zhen Li ◽  
Hai Zhen Guo

Virtual instrument refers to the personal computer instrument which has the virtual instrument front panel, plus a set of hardware or software on general-purpose computers. The traditional testing technology of temperature and humidity has been unable to meet the needs of the market in terms of stability, accuracy, but the humidity and temperature monitoring system based on virtual instrument LabVIEW can meet the requirements. The paper presents development of temperature and humidity measurement and control system based on virtual instrument LabVIEW Technology. Experiments show that the system realizes the accurate temperature and humidity monitoring and alarm.


2014 ◽  
Vol 608-609 ◽  
pp. 890-894
Author(s):  
Yu Wei Zhang

An intelligent temperature and humidity measurement and control system applied to electrical equipments is designed in this paper. Design of this system covers signal processing, temperature and humidity acquisition, display and keying circuit, alarm circuit, and output control; these five sub-modules have realized its control function together. Hardware circuit design and system software application of various modules are illustrated in detail. According to practical test, software and hardware of this controller system match each other reasonably and the measurement accuracy is high. Besides, its design, development and maintenance are quite convenient, and the human-computer interface can be operated easily.


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