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Design of intelligent ventilation system based on MCU
Proceedings of the 2020 2nd International Conference on Big Data and Artificial Intelligence, 2020An intelligent ventilation system with STM32F407ZGT6 as the main control system is designed. The data are collected by DHT11 temperature and humidity sensor, MQ-135 air quality sensor and MQ-2 detection combustible gas sensor, and sent to single-chip microcomputer for processing and analysis.
Yongzhi Xie, Wei Tan, Yin Li
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An intelligent control system for ventilators
Medical Engineering & Physics, 1998This study reports on a ventilator system that consists of several intelligent modules for controlling ventilator operation. These modules are software programs in two controllers. One controller is a personal computer used for diagnoses, determining settings and checking the effects of settings.
C S, Wang, D, Shaw, K S, Jih
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An optimal and intelligent control strategy to ventilate a greenhouse
2013 IEEE Congress on Evolutionary Computation, 2013In this paper, it is presented an optimal and intelligent technique to ventilate a greenhouse during the day. This technique is the result of the combination of a neural network and the particle swarm optimization algorithm. First, predictions on the dynamic behavior of the system variables are computed by means of a multilayer recurrent perceptron ...
R. Avila-Miranda +2 more
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Study on Intelligent Ventilator
2019Mechanical ventilation plays an important role in life support for critically ill patients, but it has some complications. With the development of intelligent control and respiratory detection technology, intelligent ventilator has become possible, and it has solved many difficulties encountered in mechanical ventilation and brought comfort and ...
Na Wang, Rui Wang, Yuanyuan Wang
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Classical Approaches and Intelligent Systems in Ventilation Management: A Survey
Critical Reviews™ in Biomedical Engineering, 2010Ventilation management is the ongoing process of adjusting ventilator support according to patients' needs. The present article is a review of the published work on the modeling of respiration physiology or the ventilation management process for supporting the critical task of ventilation.
Aris, Tzavaras, Peter, Weller
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Intelligent Control of Heating, Ventilating and Air Conditioning Systems
2009This paper proposed a simulation-optimization energy saving strategy for heating, ventilating and air conditioning (HVAC) systems’ condenser water loop through intelligent control of single speed cooling towers’ components. An analysis of system components has showed the interactions of control variables inside the cooling towers and between the ...
Patrick Low Tiong Kie, Lau Bee Theng
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Intelligent solar-powered automobile-ventilation system
Applied Energy, 2005This study adopts airflow management technology to improve the local temperature distributions in an automobile to counteract the greenhouse effect. The automobile's temperature can be reduced to almost the outside temperature before the driver or passenger gets into the vehicle. When the engine is idling, the greenhouse-control system can be activated
K.David Huang +3 more
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VWPS: A Ventilator Weaning Prediction System with Artificial Intelligence
2007How to wean patients efficiently off mechanical ventilation continues to be a challenge for medical professionals. In this paper we have described a novel approach to the study of a ventilator weaning prediction system (VWPS). Firstly, we have developed and written three Artificial Neural Network (ANN) algorithms to predict a weaning successful rate ...
Austin H. Chen, Guan-Ting Chen 0005
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The Intelligent Ventilator Project: Application of Physiological Models in Decision Support
2011This paper describes progress in a model-based approach to building a decision support system for mechanical ventilation. It highlights that the process of building models promotes generation of ideas and describes three systems resulting from this process, i.e. for assessing pulmonary gas exchange, calculating arterial acid-base status; and optimizing
Stephen Edward Rees +7 more
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