Results 181 to 190 of about 1,327,268 (327)

Optimal Power Control for Wind Turbine System based on the Simplified Fuzzy-PID Controller [PDF]

, 2017
Yang Jingshuai, Nan Li, Xiangming Wang
openalex   +1 more source

Synchronous Operation Stability of Three‐Stage Hydropower Stations Based on Feedback Regulation of Regulating Reservoir Water Levels

Energy Science &Engineering, EarlyView.
Layout of the synchronous operation of THSRRs. ABSTRACT This paper focuses on the stability of synchronous operation (SSO) of three‐stage hydropower stations cascaded by regulating reservoirs (THSRRs). Firstly, the model of synchronous operation of THSRRs is established. According to the model, the Hopf bifurcation theory is utilized to analyze the SSO
Min Huang, Wencheng Guo
wiley   +1 more source

Lyapunov Stability Scheme Based Nonlinear Power Transfer Matrix Model for Power Control and Modeling of PMSG‐Wind Turbines

Energy Science &Engineering, EarlyView.
Nonlinear Power Transfer Matrix Model for Power Control and Modeling of PMSG‐Wind Turbines ABSTRACT This paper presents the Lyapunov stability scheme based nonlinear power transfer matrix (NLPTM) model for controlling and modeling the permanent magnet synchronous generator (PMSG) based wind turbine.
Muhammad Ali Bijarani, Ghulam Sarwar Kaloi, Zohaib Hussain Leghari, Mohammad R. Altimania, Hafiz Mudassir Munir, Ievgen Zaitsev   +5 more
wiley   +1 more source

Cervicovaginal microbiome composition and absolute quantity are associated with pelvic inflammatory disease. [PDF]

Microb Genom
Luu LDW, Bryant C, Brown J, Turner M, Pham TH, Mazraani R, Burke C, Jury B, Shrestha M, Fleming K, Bateson D, Russell D, Bassett F, Ong E, Hocking JS, Sweeney S, Huston WM.   +16 more
europepmc   +1 more source

Position Control of Electro‐Hydraulic Actuator System With Disturbances Compensation

Energy Science &Engineering, EarlyView.
A novel output feedback controller based on global fast terminal sliding mode with disturbances rejection to achieve accurate position tracking control for electro‐hydraulic cylinder system, which shows the great control potential of the designed output feedback controller during the start‐up and operation of the electro‐hydraulic actuator system ...
Yunfei Wang, Haigang Ding, Jiaxiang Man
wiley   +1 more source

Ultra-precision control of dual-axis scanning mechanism based on PSO-RBF neural network. [PDF]

Sci Rep
Fan J, Xu B, Zhang D, Cui J.
europepmc   +1 more source

Optimized Asymmetrical Fuzzy‐2DOFTIDF Controller for LFC of Three‐Area Multi‐Sources Interconnected Power System Along With HAE‐FC and UPFC Using a New SOA Algorithm

Energy Science &Engineering, EarlyView.
This study proposes a novel Asymmetrical‐Fuzzy Two‐Degree‐of‐Freedom Tilt‐Integral‐Derivative (AF‐2DOF‐TIDF) controller for load frequency control in a multi‐area, multi‐source power system integrating Hydrogen‐Aqua‐Electrolyzer‐Fuel‐Cell (HAE‐FC) units and a Unified Power Flow Controller (UPFC).
Getaneh Mesfin Meseret, M. Bala Anand
wiley   +1 more source

Research on synchronous load control of shield beam for 50,000 kN hydraulic support test bench. [PDF]

PLoS One
Wu C, Wu T, Zhao L, Li W, Zhang Q, Li L, Chen Q.   +6 more
europepmc   +1 more source

A Novel Fuzzy Self Tuning Technique of Single Neuron PID Controller for Brushless DC Motor

, 2017
Α. M. Abdel Ghany, Mohamed Α. Shamseldin, Α. M. Abdel Ghany   +2 more
openalex   +1 more source

The Power of PIDs

, 2019
Lightning Talk slide presented at Carpentry Connect 2019 in Manchester UK.
openaire   +1 more source