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1961 articles for “controllability” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Aerodynamic Flow Separation Control Using Active Flow Devices
Abstract: Flow separation remains a significant challenge in aerodynamic applications, often leading to increased drag, loss of lift, and reduced efficiency in air and ground vehicles. This study investigates the use of active flow control (AFC) devices to mitigate flow separation and enhance aerodynamic performance. Active methods such as synthetic jets, plasma actuators, and pulsed blowing are examined for their ability to dynamically manipulate boundary layer behavior and delay or suppress …
Published in Journal of Aerospace Engineering & Technology · Vol. 15, Issue 3, 2025 · pp. 1–7 Read article
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Robotic Assistance Using ESP32 Microcontroller
Abstract: The Robotic Assistance System using ESP32 Microcontroller is a voice-interactive and manually operable robotic model designed to improve human convenience and engagement in daily life. This project integrates modern technologies such as Alexa-based voice commands for intelligent interaction and Bluetooth-based manual control for user flexibility. By combining artificial intelligence with embedded systems, the robotic assistant is capable of performing a wide range of activities. These include entertainment-related functions like playing …
Published in Journal of Advancements in Robotics · Vol. 12, Issue 3, 2025 · pp. 23–34 Read article
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IoT-Based Real-Time Monitoring System for Temperature and Humidity Control in Pharmaceutical Manufacturing
Abstract: Environmental conditions, especially temperature and humidity, play a vital role in pharmaceutical manufacturing processes. Even minor fluctuations in these parameters can significantly influence the stability, potency, and overall effectiveness of drug formulations. In many cases, uncontrolled environmental variations may lead to chemical degradation, reduced shelf life, contamination risks, and substantial financial losses for manufacturers. Therefore, maintaining precise and consistent environmental conditions is essential to ensure product quality, regulatory compliance, and …
Published in International Journal of Mobile Computing Technology · Vol. 4, Issue 1, 2026 · pp. 32–37 Read article
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Managed Pressure Drilling for Improved Well Control: A Cross-Case Comparative Study (2015–2025)
Abstract: Managed Pressure Drilling (MPD) has matured over the past decade from a specialist technique applied to challenging wells into a mainstream drilling capability spanning ultra-HPHT exploration, deepwater development, unconventional tight-gas multi-well campaigns, and naturally fractured sour-gas reservoirs. Despite this maturation, the operational question of which MPD variant should be applied to a given well has been addressed in the literature case-by-case rather than through structured comparative synthesis. This paper presents …
Published in Journal of Petroleum Engineering & Technology · Vol. 16, Issue 2, 2026 · pp. 07–12 Read article
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Design of PID Controller using PSO Algorithm for PFR System
Abstract: AbstractThe paper presents to design Proportional-Integral Derivative (PID) controller parameters for PFR system using Particle Swarm Optimization (PSO) Algorithm. The design goal is to minimize the optimal parameters of the integral errors and reduce transient response by minimizing overshoot, settling time and rise time of step response. First an objective function is defined, and then by minimizing the objective functions using PSO Algorithm. The PFR system is very important equipment …
Published in Current Trends in Signal Processing · Vol. 8, Issue 3, 2018 · pp. 24–28 Read article
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Load Based Speed Control Feature to Improve Fuel Economy of Vehicle
Abstract: Over the period of time fossil fuels are being priced exorbitantly and hence it will result into automotive industries have to develop engines with great energy saving potential. This is possible with the help of Load Based Speed Control Feature which is used to improve fuel economy of the vehicle. This feature gives the restriction over the traditional engine speed at lower gears depending on load, so driver gets encouraged …
Published in Journal of Automobile Engineering and Applications · Vol. 5, Issue 2, 2018 · pp. 25–30 Read article
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A Review on Load Sharing Control between Wind Energy & Diesel Generator
Abstract: The foundation of any research work is the literature survey. This is based upon the study and field work done by researches. A number of research papers have been published that explains different control strategies for load sharing between two systems. The present survey is about the load sharing between wind turbine system and diesel generator. In this paper, a review of wind- diesel load sharing algorithm was added to …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 12, Issue 2, 2021 · pp. 47–59 Read article
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Microgrid System Control Identification and Evaluation for Enhanced Dynamic Operation
Abstract: Networking the distributed generators (DG) in a microgrid system involves a large number of electronic components and filters. Small changes or drifts in operating conditions as well as disturbances at the point of common coupling can excite the associated eigenvalues giving rise to slowly growing instability in the system. This article considers the stability of a microgrid system consisting of a micro alternator, wind generator, photovoltaic (PV) system, fuel cell …
Published in Journal of Control & Instrumentation · Vol. 9, Issue 1, 2018 · pp. 33–44 Read article
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Dynamic Modelling, Simulation of Single-Link Flexible Robot Manipulator and its Control
Abstract: This paper presents the dynamic modelling of single link flexible manipulator based on Assumed Modes Method. Modelling of flexible robot manipulator is a challenging task because of its nonlinearity and complexity involved in the dynamics. Kinetic energy, potential energy, and dissipation energy are taken into consideration for dynamics modelling. The model is simulated using SIMULINK software by considering proper parameters and constants. Modelling dynamics is simulated by using two different …
Published in Journal of Control & Instrumentation · Vol. 5, Issue 3, 2014 · pp. 15–21 Read article
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Model based Tuning of PID Controller
Abstract: In this paper PID controller with Internal Model Control tuning method (IMC-PID) is presented for robust operation. The implementation of IMC is simplified in large class of industrial applications as the process dynamics can be adequately characterized by a First Order plus Delay Time (FOPDT) model. Tuning of the controller is easily done by adjusting the filter time constant which provides improved performance and robustness of the closed loop system. …
Published in Journal of Control & Instrumentation · Vol. 4, Issue 1, 2013 · pp. 16–22 Read article
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Implementing State Feedback Controller on Three-Tank Mixing Process
Abstract: This paper mainly focuses on the modeling and designing of state feedback with integral controller on three-tank mixing process. The main purpose of this paper is to compare the control performance between state feedback and PID controller that is designed with relay feedback method. The performance of the state feedback controller has been carried out and found satisfactory in terms of settling time, peak overshoot, rise time and overall performance. …
Published in Journal of Control & Instrumentation · Vol. 4, Issue 3, 2013 · pp. 1–6 Read article
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A Sliding Mode Control with a PID Sliding Surface for Power Output Maximizing of a Wind Turbine
Abstract: The wind energy has many advantages, it does not pollute and it is an inexhaustible source. However, thecost of this energy is still too high to compete with traditional fossil fuels, especially on the less windy sites.The performance of a wind turbine depends mainly on three parameters: the power of the wind, the powercurve of the turbine and the generator’s ability to respond to the wind fluctuations. This article proposes …
Published in Journal of Control & Instrumentation · Vol. 1, Issue 1-2-3, 2011 · pp. 12–18 Read article
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Sensor Less Control of PMSM using SMC and SMO
Abstract: Some particular PMSM applications do not allow for the proper mounting or use of position sensors. A number of PMSM control problems can be resolved with sensorless PMSM control. It is crucial to have a precise predicted position while avoiding the chattering issue for sensorless PMSM control. This paper establishes a prerequisite for a sliding mode observer (SMO) to enter a sliding surface and offers a sigmoid-based algorithm for position …
Published in Journal of Control & Instrumentation · Vol. 13, Issue 2, 2022 · pp. 27–35 Read article
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Data Driven Controller Design For Distributed Power Sources In Microgrid
Abstract: AbstractUsing renewable power sources requires controlled procedures to accomplish satisfactory stabile levels of power transmission and keep up with grid power deviation. Additionally, these methodologies in a perfect world require no pre-information of the grid structure, and as meagre correspondence with neighbouring power sources as would be prudent. As a next stride, we concentrate on how the power can be dispatched from different power hotspots for enhanced grid productivity. Microgrids …
Published in Journal of Electronic Design Technology · Vol. 8, Issue 2, 2017 · pp. 1–8 Read article
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Speed Control of Automobiles using Seat Belt
Abstract: AbstractAs according to the statistics of present situations there are many road accidents happening, and the reason for the cause is carelessness while driving. A survey report states that a total of 22,441 passengers died due to vehicle crash in 2015 as the occupants were unrestrained during the incident. In these statistics, greater than half were teenagers of 13-19 years (range between 52% and 59%) and the rest were adults …
Published in Journal of Electronic Design Technology · Vol. 11, Issue 1, 2020 · pp. 27–32 Read article
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PC Cum Android Mobile Based Electrical Appliances Control
Abstract: This work aims at controlling the electrical appliances through a personal computer (PC) or an android mobile. This system is integrated with the electrical loads and also connected to the PC or an android mobile where centralized control takes place. With this system, one can control the electrical appliances ON/OFF by just being seated at one place using a PC loaded with a graphical user interface (GUI)-based control panel or …
Published in Journal of Electronic Design Technology · Vol. 6, Issue 3, 2015 · pp. 49–52 Read article
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Minimizing Defective Product through Effective Production Planning and Control of Rear Wheel Drum
Abstract: The main objective of this paper is to describe the different operations that can be performed to improve the quality and reduce the quantity of defect in product by six sigma method. As we all know that today, the main objective of the companies to satisfy the customers by providing them good quality product. As now days, there is large amount of competition in global market among different companies, so, …
Published in Journal of Mechatronics and Automation · Vol. 4, Issue 1, 2017 · pp. 15–22 Read article
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Design of a Real-Time Temperature Monitoring System using PIC to PIC SPI Communication with Multiple Displays and Wireless GUI Control
Abstract: AbstractThis paper proposes a real-time temperature monitoring system using PIC to PIC communication with SPI protocol that can read, process and display the sensed data. The system has three modules, a Sensor (Slave) module, a Master module and a computer-based GUI module. The GUI provides control operations and communicates with the Master module over Bluetooth to send control commands and receive data. The Master module takes control commands from the …
Published in Journal of Microcontroller Engineering and Applications · Vol. 7, Issue 2, 2020 · pp. 6–24 Read article
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Gesture and Voice Driven Remote Control System
Abstract: The Gesture and Voice Driven Remote Control System represents an innovative technology that empowers users to interact with and control electronic devices through hand movements, voice commands, and sensor integration while also enabling remote access and operation. This system provides an alternative and more accessible means of interaction, ultimately redefining the way we engage with our devices. By interpreting gesturesand voice commands through advanced recognition algorithms and speech recognition, it …
Published in Journal of Nuclear Engineering & Technology · Vol. 13, Issue 3, 2023 · pp. 23–29 Read article
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A Pragmatic Approach of Managing Maximum Power Demand with Generator Control Mechanism Using PIC Microcontroller
Abstract: Maximum power demand management is an embedded based project which may be enforced in industries wherever quantity of active load on the idea of critical and non-critical have to be monitored and controlled. Industries are required to use a private controller to dominate these individual parameters. The aim of this project is to use one controller for distributing power from multiple feeders in sequence, just in case of load overflow …
Published in Journal of Power Electronics and Power Systems · Vol. 8, Issue 2, 2018 · pp. 11–18 Read article