Results 101 to 110 of about 99,083 (312)

Efficient Flexible Monolithic Perovskite/CIGS Tandem Solar Cell by Using Two‐Step Hybrid Deposition Approach

open access: yesAdvanced Energy Materials, EarlyView.
Novel low‐temperature two‐step hybrid (co‐evaporation/solution) processing suppresses Zn‐induced perovskite degradation in monolithic perovskite/CIGS tandems. Lewis‐base additive engineering restores high crystallinity under the reduced‐temperature constraint.
Muhammad Rehan   +17 more
wiley   +1 more source

Algoritma Kendali PID dalam Sistem Embedded pada Gerak Pitch dan Roll Pesawat LSU-01 LAPAN = PID Control Algorithm in Embedded Systems for Pitch and Roll Motions of LAPAN LSU-01 Aircraft [PDF]

open access: yes, 2015
Di Pustekbang, LAPAN, LSU 01 digunakan untuk pemotretan udara. Gambar tegak didapatkan bila LSU 01 terbang level. Algoritma kendali PID dalam sistem embedded telah didesain untuk kendali pitch dan roll pada pesawat LSU-01 untuk terbang level.
Agus Wiyono
core  

A Computational Approach for Biomimetic Design of Liver‐On‐A‐Chip

open access: yesAdvanced Intelligent Discovery, EarlyView.
A biomimetic liver‐on‐a‐chip with antiparallel perfusion was designed using COMSOL‐guided simulation to replicate hepatic acinus transport. Full‐scale modelling revealed diffusion‐dominated, length‐dependent nutrient gradients and low‐shear conditions.
Zhenxu Yang   +9 more
wiley   +1 more source

Fractional Model Reference Adaptive PIλDμ Control

open access: yesJournal of New Results in Science, 2016
This study explains the auto-adjustable fractional order the proportional–integral–derivative (PID) controller design methodology by using the technique of fractional model reference adaptive control (fractional MRAC).
Hüseyin Arpacı   +2 more
doaj  

Self‐Driving Laboratory Optimizes the Lower Critical Solution Temperature of Thermoresponsive Polymers

open access: yesAdvanced Intelligent Discovery, EarlyView.
A low‐cost, self‐driving laboratory is developed to democratize autonomous materials discovery. Using this "frugal twin" hardware architecture with Bayesian optimization, the platform rapidly converges to target lower critical solution temperature (LCST) values while self‐correcting from off‐target experiments, demonstrating an accessible route to data‐
Guoyue Xu, Renzheng Zhang, Tengfei Luo
wiley   +1 more source

The Pitch Control Algorithm of Wind Turbine Based on Fuzzy Control and PID Control [PDF]

open access: yes, 2013
Due to the special features of great inertia, pure lag and non-linearity provided with wind turbine, coupled with complex and variable working condition, it is difficult to achieve satisfactory control results simply by employing traditional PID, which ...
Liu YY(刘意杨)   +3 more
core  

PID controller for anesthesia [PDF]

open access: yes, 2023
opena circuito chiuso applicato all'anestesia intravenosa. Inizialmente si fornisce una definizione generale di anestesia, delineando gli effetti che essa determina sul paziente e le varie fasi che la caratterizzano.
SHYED, NABILAH
core  

Simulation of PID control of jig discharging system optimized by genetic algorithm

open access: yesGong-kuang zidonghua, 2013
In order to sovle problem of difficulty to obtain optimal control parameters and poor control effect of jig discharging system by use of traditional PID control method, the paper proposed a method of using genetic algorithm to optimize PID control ...
LV Ting-ting, MA Xiao-ping, CHEN Li
doaj  

Temperature‐Tunable Cholesteric Liquid Crystal Optical Combiners for Extended Reality Applications

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Recent advancements in extended reality highlight their potential to enhance traditional displays like liquid crystal displays and organic light‐emitting diode screens. This article introduces an innovative cholesteric liquid crystal‐based optical combiner for head‐mounted displays, enabling seamless transitions between augmented reality, virtual ...
Yuanjie Xia   +6 more
wiley   +1 more source

Type-2 fuzzy PID for active control of bidirectional structures [PDF]

open access: yes, 2017
Proportional-integral-derivative (PID) controller is popular algorithm in structure vibration control. In order to maintain minimum regulation error, the PID control require big proportional and derivative gains.
Paul, Satyam,   +3 more
core   +1 more source

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