Search
1981 articles for “P Controller” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
-
LQR-Based Optimal Control of Inverted Pendulum System with State Estimation and Stability Analysis
Abstract: The inverted pendulum on a cart is a canonical benchmark problem in control systems engineering, capturing the essential challenges of stabilizing an inherently unstable, underactuated, and nonlinear plant. Classical Proportional-Integral-Derivative (PID) controllers, while widely employed in industrial practice, exhibit fundamental performance limitations when applied to such systems, primarily due to their inability to account for multivariable coupling, process noise, and the absence of a systematic optimization framework. This paper presents …
Published in International Journal of Advanced Control and System Engineering · Vol. 4, Issue 1, 2026 · pp. 31–43 Read article
-
Electrical Data Monitoring, Controlling and Power Factor Correction Using PIC18F458
Abstract: Nowadays, the power quality of the AC system has become of great importance due to the rapidly increased in electronic equipment, power electronics devices and high voltage power system equipment. Commercial and domestic industries in the country have large electrical loads which are generally inductive in nature causing lagging power factor which gives high penalties to the consumer by electricity board. Power factor correction is the absorbing capacity of the …
Published in Trends in Electrical Engineering · Vol. 8, Issue 2, 2018 · pp. 33–38 Read article
-
Controlling Construction Problems through Creativity and Innovation: A Preliminary Theoretical Perspective
Abstract: Advancement in the form of positive change in every field of endeavor is the desire of every person or organization delving into business. Change can manifest in different forms and under different conditions providing that the mindset and the needed driving force is activated in the appropriate direction with the basic perquisites such changes may demand. This study is aimed at reviewing possible preliminary measures considered significant which can be …
Published in Journal of Construction Engineering, Technology & Management · Vol. 5, Issue 3, 2015 · pp. 42–51 Read article
-
DESIGN AND IMPLEMENTATION OF AN ARDUINO-BASED WIRELESS POWER CONSUMPTION MONITORING AND CONTROL SYSTEM
Abstract: The increasing demand for electricity and the inefficiencies associated with traditional metering systems necessitate the development of advanced solutions for monitoring and controlling power consumption. This study presents the design and implementation of an Arduino-based wireless power consumption monitoring and control system aimed at providing real-time feedback and efficient energy management. The system incorporates the Arduino Uno R3 microcontroller, ACS712 current sensor, relay module, and Ethernet shield to enable accurate …
Published in Trends in Electrical Engineering · Vol. 16, Issue 1, 2025 · pp. 19–31 Read article
-
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
-
Yoga: A Cost Effective Lifestyle Method to Control Blood Pressure
Abstract: Hypertension has become a major health concern as it is the predominant risk factor and treated for stroke, coronary heart disease (CHD), heart failure, arterial aneurysms and renal failure. As drug therapy alone is a costly affair for a developing country like India, a need for less experience, nonpharmacological alternative methods should also be taken into consideration. Medication and yoga are some alternative Indian techniques’ which can be used in …
Published in Research and Reviews: A Journal of Health Professions · Vol. 6, Issue 2, 2016 · pp. 31–32 Read article
-
Knowledge and Practice of Rural Population Regarding Mosquito Control Measures: A Descriptive Study
Abstract: The research aimed to evaluate the understanding and implementation of mosquito control strategies among the rural inhabitants in specific wards of the Athirampuzha panchayath. The study aimed to achieve the following objectives: evaluate the understanding of mosquito control measures among the rural population, analyze the implementation of mosquito control measures by the rural population, and investigate potential correlations between the rural population's knowledge of mosquito control measures and various demographic …
Published in International Journal of Evidence Based Nursing And Practices · Vol. 1, Issue 2, 2023 · pp. 14–18 Read article
-
Fuzzy Control for Speed Control of DC Motor with Two-inductor Boost Converter
Abstract: This study presents a closed loop control of two-inductor boost converter fed DC motor with the design of fuzzy controller to control the speed of separately excited DC motor. The speed of motor can be changed by controlling the armature and field voltages. The fuzzy controller is designed to control the armature voltage while the field voltage is fixed as a constant. The fuzzy controller system tunes to error and …
Published in Trends in Electrical Engineering · Vol. 8, Issue 2, 2018 · pp. 1–9 Read article
-
Study of Direct Torque Control of Three Phase Induction Motor by Matlab
Abstract: This paper presents the proposed direct torque control using space vector control which is based on a MATLAB/Simulink technique to replace proportional integral controller to control the torque of induction motor. The status of the torque and flux linkages applied the optimal switching logic. This optimal switching logic is used for the switching of three-phase inverter. The inverter output gives the controlled voltage vector that is applied to the induction …
Published in Trends in Electrical Engineering · Vol. 8, Issue 1, 2018 · pp. 24–29 Read article
-
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
-
IT Enabled Sustainable Farming Using UAVs
Abstract: Drones or Unmanned Aerial Vehicles(UAVs) receiving a growing interest in media and literature not only for military and surveillance applications but also for agricultural purposes. In the recent research, we have reviewed the current state of UAVs technology and found that the most of applications are based on remotely controlled piloted observation. Now we have defined potential agricultural applications where the autonomous UAVs can have uses like monitoring crops and …
Published in Journal of Microwave Engineering and Technologies · Vol. 7, Issue 3, 2020 · pp. 24–30 Read article
-
Closed Loop Control of Interleaved Buck Converter with Extremely Low Output Current Ripple
Abstract: AbstractIn this paper, the analysis and modeling of interleaved buck converter with PI controller is discussed. Converters are controlled by two active switches, which have the same switching frequency but 180° out of phase. The loss associated with the power device is half of the input voltage and the duty cycle is below 50%. By paralleling the converters, the input current can be shared among the inductors so that high …
Published in Journal of Semiconductor Devices and Circuits · Vol. 5, Issue 2, 2018 · pp. 9–18 Read article
-
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
-
Self-tuning Adaptive Control of Rotor Voltage of Doubly Fed Induction Generator in Wind Farms
Abstract: The dynamic performance of a doubly fed induction generator (DFIG) in the wind farms can be enhanced through appropriate converter controls. This article presents a self-tuning control strategy for a DFIG rotor voltage which employs pole-shift technique in the discrete system model. From a large number of simulation studies involving various types of disturbances covering a range of operating conditions, it was observed that the online adaptive model based control …
Published in Journal of Control & Instrumentation · Vol. 8, Issue 1, 2017 · pp. 17–29 Read article
-
Regulation of Second and third Order Intervals Plant Using PID Surface Sliding Mode Control Strategy
Abstract: In this article regulation aspects of second and third-order interval systems considering sliding mode control, PID surface sliding mode control strategies are discussed. The transfer function models of second and third order systems are considered for the evaluation of system performances. The linear part and non-linear part of the SMC strategy are designed and stability is analyzed using Lyapunov analysis. A conventional PID controller and PID surface SMC strategy are …
Published in Trends in Electrical Engineering · Vol. 13, Issue 2, 2023 · pp. 28–49 Read article
-
Load Sharing control Between Wind Energy & Diesel Generator
Abstract: AbstractThe disturbed expansion in energy request has represented a significant issue for the power frameworks security and dependability, and henceforth has happened to central issue. The weaknesses of ordinary wellspring of energy have cleared way for environmentally friendly power sources. The impact of the breeze turbine in the lattice framework concerning the power quality estimations are-the dynamic power, receptive power, variety of voltage, glint, sounds, and electrical conduct of exchanging …
Published in Recent Trends in Fluid Mechanics · Vol. 8, Issue 2, 2021 · pp. 37–47 Read article
-
Control of a Three Phase Grid-Connected Photovoltaic System with Maximum Power Point Tracking
Abstract: The power output of a photovoltaic system is greatly dependent on environmental conditions such as solar irradiation and ambient temperature. Due to the nonlinear nature of these conditions, the power output of the PV system is nonlinear. As a result, interfacing its output to the electrical grid is not possible. In order to achieve a grid connected photovoltaic (PV) system, controlled maximum power point tracking techniques are needed to obtain …
Published in Journal of Power Electronics and Power Systems · Vol. 5, Issue 3, 2015 · pp. 52–64 Read article
-
A Multi-Hop Power Adaptive MAC Protocol using Fuzzy Logic for Wireless Networks
Abstract: AbstractPower-based connectivity is a recent research topic in ad hoc networks. Implementing power control mechanisms is essential to enhance the lifetime of the network, and also to improve the throughput, find cost-effective routes and spatial reuse. In this paper, MAC protocol is used for implementing coordination functions and power-control mechanisms using fuzzy rules. Fuzzy rules are generated by upper layers of the network layer using two input variables such as …
Published in Journal of Communication Engineering & Systems · Vol. 3, Issue 3, 2013 · pp. 1–9 Read article
-
Review and Design of Voltage Sag Compensation Using Improved DVR System with Proportional Integral Controller
Abstract: The aim of this investigation is to remunerate voltage inthree-stage power systems during voltage sag conditions induced bybalanced and unsymmetrical deficiencies in power distributionsystems or offices in plants. Voltage plunges (also known as "voltagesags") are abrupt drops in voltage size. Their definition is usuallyanywhere between a couple of power-system recurrence trends and acouple of moments. The popularity of voltage plunges stemsprimarily from their effect on end-client hardware. Mechanicalprocesses can fail …
Published in Trends in Electrical Engineering · Vol. 11, Issue 1, 2021 · pp. 36–43 Read article
-
Evaluation of the Effect of Zinc Supplementation on Glycemic Control and Lipid Profile in Normoglycemic and Streptozotocin-induced Type-2 Diabetic Rats
Abstract: Diabetes mellitus is a chronic, progressive disease, which is accompanied by multiple complications. Hyperglycemia and dyslipidemia are common complications of diabetes mellitus. The current approaches for treatment of diabetes are mostly dependent on insulin and other oral standard drugs, which have their own put falls. Thus, micronutrients supplementation is gaining momentum as the quest for management of diabetes continues. Certain micronutrients increase insulin synthesis secretion and insulin sensitivity thereby improve …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 5, Issue 2, 2016 · pp. 41–51 Read article