Microprocessor-Based Data Acquisition and Control Software for Plant Growth Chambers (Spar System)

1980 ◽  
Vol 23 (3) ◽  
pp. 0589-0595 ◽  
Author(s):  
J. E. Parsons ◽  
J. L. Dunlap ◽  
J. M. McKinion ◽  
C. J. Phene ◽  
D. N. Baker
Author(s):  
N Yussup ◽  
N A A Rahman ◽  
M M Ibrahim ◽  
S C Soh@Shaari ◽  
N Saad ◽  
...  

2015 ◽  
Vol 734 ◽  
pp. 224-228 ◽  
Author(s):  
Fan Liang ◽  
Jia Jia Xie ◽  
Shi Gang Cui ◽  
Li Zhao ◽  
Li Guo Tian

Plant growth cabinet, as a kind of green, environmental, efficient, energy-efficient, closed plant growth environment, can provide the temperature, humidity and others that are required in the process of plant growth and development. We design an intelligent measure and control software based on Android system to achieve information collection and display of the environmental data in the cabinet and the plants’ morphological data. It also could remotely monitor the plant growth process in real time and do the intelligent regulation of the control node. In order to collect and send environmental data and video in real time that don’t affect the operation of the software interface, Android background Service technology has been adopted. The communication of Activity and Service that is realized by BroadcastReceiver, has realized the run of users operation interface and background program in the same time, improve the interactivity and real time of the software. The experimental results show that the software has realized the local and remote intelligent measure and control for the plant growth cabinet.


Author(s):  
Francesca Capel ◽  
Alexander Belov ◽  
Giorgio Cambiè ◽  
Marco Casolino ◽  
Claudio Fornaro ◽  
...  

2010 ◽  
Author(s):  
Sanjeev R. Kane ◽  
C. K. Garg ◽  
A. K. Sinha ◽  
R. Garrett ◽  
I. Gentle ◽  
...  

2016 ◽  
pp. 86-90
Author(s):  
Gerald Caspers ◽  
Klaus Nammert ◽  
Holger Fersterra ◽  
Hartmut Hafemann

Fluidised-bed steam dryers have been in use for industrial-scale drying of pressed beet pulp for more than 20 years. This highly energy-efficient process can be considered to be state of the art in the industry. Scientific laboratory and pilot-plant testing have provided the basis for a detailed description of the principles of fluidisation and drying in superheated water vapour. Advances in production data acquisition, in particular regarding the options for the real-time presentation and evaluation of high-resolution operating data (Industry 4.0), have opened up new potentials for optimisation of the drying process in fluidised-bed steam dryers. By analysing and interpreting sequences of events, or simultaneous events, it is now possible to analyse process behaviour in great depth. This allows malfunctions to be avoided by improved design or, assisted by suitable measuring and control systems, to be detected at an early stage. Failures can then be prevented altogether by initiating automated countermeasures. On the basis of more recent insights gained from the analysis of faults and disruptions using modern operating data acquisition, BMA’s fluidised-bed steam dryer (WVT) has been subjected to fundamental technological and technical improvements, so it now meets today’s demands for efficiency and reliability. Modifications include the product inlet, the distribution plate and several other parts, in addition to the known and patented PPS (Plug Protection System; EP 2457649 B1), and the patented rotary weir (EP 2146167 B1).


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