Results 41 to 50 of about 99,083 (312)

PID control of electrodes movements in submerged arc furnaces [PDF]

, 2022
openUna delle tecniche di controllo più utilizzate è il PID (Proporzionale, Integrativo e Derivativo). La sua popolarità è dovuta alla semplicità, alla robustezza e al fatto di essere un approccio model-free, che ne consente l'applicazione a sistemi
MIOTTO, ENRICO
core  

Grey Wolf Particle Swarm Optimized Pump–Motor Servo System Constant Speed Control Strategy

Machines, 2023
Aiming to solve the problems of poor dynamic response characteristics and the weak anti-jamming capability of the conventional proportional–integral–derivative (PID) controlled pump-motor servo system (PMSS) under the actual working environment, this ...
Shengdong Lu, Hui Wang, Guochao Zhao, Guoqiang Zhou   +3 more
doaj   +1 more source

PID FOR GLYCEMIC CONTROL IN ARTIFICIAL PANCREAS AND GLYCEMIC CLAMP [PDF]

, 2022
openBackground e Obbiettivi: questo progetto di tesi si compone di due parti, dove queste hanno in comune l'utilizzo del controllore PID per compiere un determinato scopo.
PERA, TOMMASO
core  

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Optimized PID tuning for the automatic control of neuromuscular blockade [PDF]

, 2018
In this paper we propose a PID-based control scheme for the automatic regulation of the neuromuscular blockade level during surgery. In particular, we introduce an optimized tuning of the PID controller parameters based on a standard set of patient ...
Latronico, Nicola, Paltenghi, M., Paltenghi, Massimiliano, Visioli, A., Nicola Latronico, Antonio Visioli, Padula, Fabrizio, Merigo, Luca, Fabrizio Padula, Mendonça, T., Rocha, P., Latronico, N., Merigo, L., Teresa Mendonça, Massimiliano Paltenghi, Paula Rocha, Mendonça, Teresa, Visioli, Antonio, Rocha, Paula, Luca Merigo   +19 more
core   +1 more source

Design and research of universal test turntable control system

Dianzi Jishu Yingyong, 2019
A general test turntable was designed and developed for the test of the bomb chamber, and in-depth research on the system oscillations and long system response time that occur during the test of different load processes are given.
Guo Yanqing, Duan Zhiqiang, Wang Long, Gao Hongwei, Li Sai, Lin Bingqian   +5 more
doaj   +1 more source

The Influence of Field‐Assisted Sintering Technology (FAST) Temperature and Cooling Rate on the Microstructural Evolution in Gamma‐Titanium Aluminide Alloy GE4822

Advanced Engineering Materials, EarlyView.
Controlling the Field Assisted Sintering Technology (FAST) parameters, dwell temperature and cooling rate, significantly influences the microstructural evolution in titanium aluminide GE4822. Significant γ‐lamellar colonies develop only upon cooling through the α‐transus.
Jack Krohn, James Pepper, Martin Jackson
wiley   +1 more source

Brushless DC motor speed control strategy of simulation research

MATEC Web of Conferences, 2017
In view of the brushless DC motor speed regulation problem, an ideal control strategy is designed. Through the model and analysis of Brushless DC motor, the mathematical model of the brushless DC motor is obtained.
Xiang Wen, Zhen-qiang Li
doaj   +1 more source

Fuzzy PID Controller for Injection Speed of Injection Molding Machine Based on GAPSO Optimization [PDF]

Jisuanji gongcheng
In the hydraulic control system of injection molding machines directly driven by servo motors for oil pumps, the industrial sector typically employs Proportional-Integral-Derivative (PID) control methods.
ZHANG Shaokun, SHEN Jiaming, HU Yanhai, FU Ting, WANG Zhouting
doaj   +1 more source

CFHBA-PID Algorithm: Dual-Loop PID Balancing Robot Attitude Control Algorithm Based on Complementary Factor and Honey Badger Algorithm

Sensors, 2022
The PID control algorithm for balancing robot attitude control suffers from the problem of difficult parameter tuning. Previous studies have proposed using metaheuristic algorithms to tune the PID parameters. However, traditional metaheuristic algorithms
Jianan Lin, Rongjia Zheng, Yirong Zhang, Jinkai Feng, Wei Li, Kaiqing Luo   +5 more
doaj   +1 more source