Control systems

In this study, a computational investigation of the physicochemical properties of hypericin and pseudohypericin revealed drug-like characteristics. Pharmacokinetic predictions indicated that hypericin and pseudohypericin are non-toxic to the central nervous system, hepatic system, and cardiac system. Molecular docking results indicated a strong binding affinity of hypericin/pseudohypericin with MPXV thymidylate kinase. As a result, these compounds are being considered as potential Mpox control candidates.

11p xuanphongdacy06 18-09-2024 3 1   Download

This paper will present an IoT-based system to monitor critical parameters of vehicles, including temperature, humidity, fuel consumption, and positioning. The proposed system integrates a network of sensors within the vehicle to capture real-time data, which is transmitted to a centralized control unit for analysis and visualization.

9p viinuzuka 28-02-2025 3 1   Download

Mathematical model of reaction systems contains experimental parameters such as reaction enthalpies, which may be inaccurate and, therefore, severely affect the computation as well as the implementation of feedback control laws. This paper aims to design an adaptive PI-like controller to regulate a chemical reaction system by means of the Lyapunov theory.

11p viinuzuka 28-02-2025 2 1   Download

This paper presents an enhanced teleoperation system and visual-force feedback with obstacle avoidance for a Car-like mobile robot. The proposed system includes a local station, a remote station, and a communication channel.

11p viinuzuka 28-02-2025 2 1   Download

This paper proposes an intelligent plastic waste detection and classification system based on the Deep Learning model and Delta robot. This system includes a Delta robot, a camera, a conveyor, a control cabinet, and a personal computer.

10p viinuzuka 28-02-2025 3 1   Download

Control and navigation systems are two critical issues in autonomous mobile robot control. In this paper, the Robot Operating System (ROS) is studied. ROS is a free and opensource platform, supported by large communities.

5p viyamanaka 06-02-2025 4 2   Download

This paper presents methods for controlling a real model using the S7-400 controller with SCL language (Structured Control Language). The two controllers designed are the hybrid Neural Network Neural-PID (Proportional Integral Derivative) controller and the RBF (Radial Basis Function)- PID controller.

9p viyamanaka 06-02-2025 4 1   Download

This paper presents a system that combines torque control algorithms based on a back-propagation neural network (BP-ANN) and an Adaptive Neuro-Fuzzy Inference System (ANFIS). The BP-ANN uses a multi-layer structure where the input layer processes factors such as load torque, rotational speed, and stator current, hidden layers model complex nonlinear interactions, and the output layer predicts optimal torque for AFPMSM operation.

15p viyamanaka 06-02-2025 5 2   Download

This article aimed to systematically synthesize related research in terms of IC in cooperatives around the world as well as in Vietnam, thereby aiming to identify the main research directions and research gaps of this topic.

15p tuetuebinhan000 23-01-2025 2 2   Download

Healthcare-associated infections (HAIs) are complex conditions that appear in any healthcare facility. They truly become an economic and financial burden for the family and healthcare service system, particularly in developing countries. Nurses directly provide care for patients because they can be the cause of the spread of HAIs in healthcare institutions.

7p vinara 11-01-2025 2 1   Download

Drug therapy to achieve the recommended target blood pressure remains the cornerstone of the management of hypertension. Today, there are strong evidences from randomized controlled trials that antihypertensive drugs are more effective than placebo at reducing cardiovascular mortality and morbidity.

8p viharuno 03-01-2025 3 2   Download

XÂY DỰNG DOMAIN CONTROLLER SERVER VÀ CÁC POLICY THÔNG DỤNG 1.Tiến hành nâng cấp server lên làm domain controller A. nâng cấp máy server lên làm Domain Controller B1 : Menu start -- run -- đánh lệnh “DC promo”B2 : Màn hình Welcome -- ch n Nexọ tB3 : Màn hình “Operating System Compatibility” -- Chọn NextB4 : Màn hình Domain Controller Type -- ch n Domain controller for a new domain -- ọ nextB5 : Màn hình “Create New Domain” -- Chọn “Domain in new Forest” -- Next...

38p vtgvhai 08-08-2012 383 170   Download

Giải pháp chia sẻ và bảo mật mạng với Proxy Server .Khái quát Chúng ta sẽ xây dựng Firewall theo kiến trúc application-level gateway, theo đó một bộ chơng trình proxy đợc đặt ở gateway ngăn cách một mạng bên trong (Intranet) với Internet. Bộ chơng trình proxy đợc phát triển dựa trên bộ công cụ xây dựng Internet Firewall TIS (Trusted Information System), bao gồm một bộ các chơng trình và sự đặt lại cấu hình hệ thống để nhằm mục đích xây dựng một firewall. Bộ chơng trình đợc thiết kế để chạy trên hệ UNIX sử dụng TCP/IP với giao...

24p conquynho32 16-09-2012 124 22   Download

This article presents a sliding mode control (SMC) method for vibration control of a 5 degrees of freedom tower crane with variable cable length. The control system, with high robustness, helps move the load along the desired trajectory while effectively suppressing vibrations. The feasibility and effectiveness of the proposed control method are tested through simulations.

8p vibenya 31-12-2024 3 2   Download

The study aims to improve the safety and energy savings of IEVs during vehicle operation. First, the article builds a nonlinear dynamic model for IEVs, including electric motors, gearboxes, and braking systems.

7p vibenya 31-12-2024 6 2   Download

This paper presents the problem of exponential stabilization of switched systems with mixed timevarying delays in state and control. Based on the partitioning of the stability state regions into convex cones, a constructive geometric design for switching laws is put forward.

10p vibenya 31-12-2024 6 2   Download

The authors develop a system of differential equations describing the motion of the structural system equipped with DFP bearings. The Runge-Kutta numerical method, specifically the ode15s function in MATLAB, was used to solve these equations. The results of the calculations provide a comparison of the damping efficiency of the structural system with and without the use of DFP bearings, assessing the effectiveness of vibration isolation during an earthquake, with three components X, Y, and vertical considered.

5p vibenya 31-12-2024 10 2   Download

Stabilizing the depth of the Towed Underwater Vehicle (TUV) under the impact of ocean waves is the first problem when building a control and monitoring system for TUV. Many strategies and control methods have been proposed in different studies, but they are not a general standard.

9p vibenya 31-12-2024 2 2   Download

The article focuses on developing an adaptive electronic stability controller for electric cars modelled on software MatlabSimulink. Design a vehicle stability controller within the scope of surveying the slippage of four tyres in the stability limit ellipse corresponding to the driving angle when using a fuzzy adaptive electronic stability controller (Fuzzy-ESC) compared to compared with the electronic stability control swarm optimization controller (PSO-ESP), it minimizes skids and vehicle rollovers during obstacle avoidance, lane changing, corner entry/exit and sudden acceleration.

8p vibenya 31-12-2024 7 2   Download

This paper presents a LoRaWAN-based remote monitoring and control system for canal gates of paddy field irrigation systems. The proposed system employs the LoRa technique to create a network of sensor nodes that covers a wide geographical area, making it well-suited for large irrigation systems.

5p vibenya 31-12-2024 7 2   Download