Results 1 to 10 of about 5,870 (120)

Design and construction of a test bench to investigate the potential of novel partially submerged PV system [PDF]

Port Said Engineering Research Journal, 2022
The floating photovoltaic (FPV) system has attracted wide attention due to its numerous advantages that out-performance the land mounted photovoltaic (LPV) system.
Amr Osama, Nabil Elminshawy, yasser Elhenawy, Amany Saif   +3 more
doaj   +1 more source

Linear Parameter Varying Versus Linear Time Invariant Reduced Order Controller Design of Turboprop Aircraft Dynamics [PDF]

ITB Journal of Engineering Science, 2012
The applicability of parameter varying reduced order controllers to aircraft model is proposed. The generalization of the balanced singular perturbation method of linear time invariant (LTI) system is used to reduce the order of linear parameter varying (
Widowati, Bambang Riyanto, Hari Muhammad
doaj   +1 more source

LPV Control and Virtual-Sensor-Based Fault Tolerant Strategies for a Three-Axis Gimbal System

Sensors, 2022
This paper deals with the LPV control of a three-axis gimbal including fault-tolerant capabilities. First, the derivation of an analytical model for the considered system based on the robotics Serial-Link (SL) theory is derived.
Ariel Medero, Vicenç Puig
doaj   +1 more source

Macrophage biomimetic nanocarriers for anti-inflammation and targeted antiviral treatment in COVID-19

Journal of Nanobiotechnology, 2021
Background The worldwide pandemic of COVID-19 remains a serious public health menace as the lack of efficacious treatments. Cytokine storm syndrome (CSS) characterized with elevated inflammation and multi-organs failure is closely correlated with the bad
Qingqin Tan, Lingjie He, Xiaojun Meng, Wei Wang, Hudan Pan, Weiguo Yin, Tianchuan Zhu, Xi Huang, Hong Shan   +8 more
doaj   +1 more source

Oblique Projection-Based Modal Matching Algorithm for LPV Model Order Reduction of Aeroservoelastic Systems

Aerospace, 2023
An aeroservoelastic system can be described as a gridding-based linear parameter-varying (LPV) model, whose dynamic characteristics usually vary with the airspeed.
Yishu Liu, Wei Gao, Qifu Li, Bei Lu
doaj   +1 more source

A Control-Oriented Linear Parameter-Varying Model of a Commercial Vehicle Air Brake System

Applied Sciences, 2020
This paper presents a control-oriented LPV (Linear Parameter-Varying) model for commercial vehicle air brake systems, where a pneumatic valve actuator is used to control the brake chamber pressure. To improve the brake system response time and reduce the
Dawei Hu, Gangyan Li, Guoming Zhu, Zihao Liu, Yingxu Wang   +4 more
doaj   +1 more source

Adaptive Model Predictive Control for DC-DC Power Converters With Parameters’ Uncertainties

IEEE Access, 2021
This research investigates the Adaptive Model Predictive Controller (AMPC) and Linear Parameter-Varying (LPV) control system for a direct current (dc-dc) buck-boost converter, considering the parameters’ uncertainty. The LPV model and the AMPC are
Mohamed E. Albira, Mohamed A. Zohdy
doaj   +1 more source

Fractional order multi-scheduling parameters based LPV modelling and robust switching H∞ controllers design for steam dump system of nuclear power plant

Mehran University Research Journal of Engineering and Technology, 2022
In this research work, the highly challenging problem of novel modelling and nonlinear control of steam dump system of Pressurized Water Reactor (PWR) type Nuclear Power Plant (NPP) is attempted.
Arshad Habib Malik, Aftab Ahmed Memon, Feroza Arshad   +2 more
doaj   +1 more source

Initiation of a Lung Protective Ventilation Strategy in the Emergency Department: Does an Emergency Department-Based ICU Make a Difference?

Critical Care Explorations, 2022
BACKGROUND:. Lung protective ventilation (LPV) is a key component in the management of acute respiratory distress syndrome and other acute respiratory pathology.
Carrie E. Harvey, MD, Nathan L. Haas, MD, Chiu-Mei Chen, MS, MA, James A. Cranford, PhD, Joseph A. Hamera, MD, Renee A. Havey, RN, Ryan E. Tsuchida, MD, Benjamin S. Bassin, MD   +7 more
doaj   +1 more source

Multi-factorial barriers and facilitators to high adherence to lung-protective ventilation using a computerized protocol: a mixed methods study

Implementation Science Communications, 2020
Background Lung-protective ventilation (LPV) improves outcomes for patients with acute respiratory distress syndrome (ARDS) through the administration of low tidal volumes (≤ 6.5 ml/kg predicted body weight [PBW]) with co-titration of positive end ...
Andrew J. Knighton, Jacob Kean, Doug Wolfe, Lauren Allen, Jason Jacobs, Lori Carpenter, Carrie Winberg, Jay G. Berry, Ithan D. Peltan, Colin K. Grissom, Raj Srivastava   +10 more
doaj   +1 more source