Results 281 to 290 of about 1,221,738 (314)
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Scientific Reports
Rapid urban developments have resulted in numerous environmental challenges, including severe air quality and heat island effect problems. The construction of urban ventilation corridors provides an effective solution for enhancing air circulation and ...
Chenlu Zhao
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Rapid urban developments have resulted in numerous environmental challenges, including severe air quality and heat island effect problems. The construction of urban ventilation corridors provides an effective solution for enhancing air circulation and ...
Chenlu Zhao
semanticscholar +1 more source
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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The Innovative Design of Intelligent Mechanical Ventilation Bed
2010 International Conference on Electrical and Control Engineering, 2010A new intelligent Mechanical Ventilation Bed is introduced for the first time. The method of change posture synchronized with respiratory and change pressure to hanging abdomen on prostrate position obliquely is used cleverly. Through the role of gravity and inertia force, the breathing potential of diaphragm is mobilized and plays its role fully, so ...
Yan Xiao-ling +3 more
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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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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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2025 5th International Conference on Conference on Robotics, Automation and Intelligent Control (ICRAIC)
As safety and environmental control issues in tunnel construction gain importance, optimizing ventilation systems has become a key research focus. This study analyzes the diffusion of harmful gases (e.g., CO) in tunnel construction and proposes an ...
Jia Zhou, Xuting Zheng, Chun Guo
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As safety and environmental control issues in tunnel construction gain importance, optimizing ventilation systems has become a key research focus. This study analyzes the diffusion of harmful gases (e.g., CO) in tunnel construction and proposes an ...
Jia Zhou, Xuting Zheng, Chun Guo
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The study of intelligent control algorithm in CPAP ventilator
2017 Chinese Automation Congress (CAC), 2017How to develop an intelligent ventilator and control it well to provide a better experience and treatment effect for respiratory patients is still a difficult task needed to be solved. The existing problems focus on the control algorithm and the mechanical structure.
Zhengjun Li, Miao Zhang, Minning Du
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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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Research on Intelligent Highway Tunnel Ventilation System Based on Vehicle Identification Technology
2024 6th International Conference on Electronics and Communication, Network and Computer Technology (ECNCT)With the increasing highway tunnel operating mileage in China, the traditional tunnel ventilation energy consumption is higher. This paper proposes an optimization method for the highway tunnel ventilation system. It first presents the mathematical model
Lixia Yan
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Design of coal mine ventilator intelligent monitoring system
International Conference on Automatic Control and Artificial Intelligence (ACAI 2012), 2012The paper mainly elaborates the design of hardware and software about intelligent monitoring system. The hardware includes DSP (That is a digital signal processor.), a variety of sensors, external circuits, the system debugging and simulating. The software includes a main program and a bus communication protocol.
null Yuqin Zhu, null Guoshi Yang
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