Public sector reform and the state of performance management in Portugal: is there a gap between performance measurement and its use?
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Public Sector Management"
DOI: 10.1108/ijpsm-12-2019-0325
Abstract: This paper aims to analyse the state of performance management in the Portuguese public sector as part of the efforts towards public administration reform.,Theoretically, the authors took Bouckaert and Halligan's (2008, pp. 35–39) approach into… read more here.
Keywords: public sector; performance management; management; performance ... See more keywords
Space-Vector-Equalized Predictive Current Control Scheme for the Modular Multilevel Converter With Improved Steady-State Performance
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3201287
Abstract: A large number of control options and steady-state tracking errors are two main challenges for model predictive control in the modular multilevel converter (MMC). To solve these issues, each arm of the three-phase MMC is… read more here.
Keywords: state performance; space; control; scheme ... See more keywords
Steady-State Performance Improvement for LQR-Based PMSM Drives
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2018.2803760
Abstract: Considering the periodic disturbances caused by nonideal factors like dead time effect, permanent magnet flux harmonics, and current sampling errors in the permanent magnet synchronous motor (PMSM) drives, this paper establishes an augmented state space… read more here.
Keywords: state; pmsm drives; lqr; periodic disturbances ... See more keywords
Modulated Model Predictive Control for Modular Multilevel Converters With Easy Implementation and Enhanced Steady-State Performance
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2020.2969688
Abstract: Model predictive control (MPC) is widely employed in voltage-source converters due to its fast-dynamic response, straightforward realization, and flexible inclusion of multiobjective regulation. However, the MPC has several technical challenges when it comes to the… read more here.
Keywords: state; predictive control; performance; state performance ... See more keywords
Analysis and comparison of steady-state performance characteristics of two-axial groove and multilobe hydrodynamic bearings lubricated with non-Newtonian fluids
Sign Up to like & getrecommendations! Published in 2018 at "Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology"
DOI: 10.1177/1350650118758087
Abstract: Rotating machines are one of the most important and widely used machineries in the modern engineering world. They are also the required to run at high rotating speed. The plain journal bearing is mostly replaced… read more here.
Keywords: state performance; steady state; non newtonian; performance characteristics ... See more keywords
Exploration of deep learning models for real-time monitoring of state and performance of anaerobic digestion with online sensors.
Sign Up to like & getrecommendations! Published in 2022 at "Bioresource technology"
DOI: 10.2139/ssrn.4176670
Abstract: The immediate response to the state disturbances of anaerobic digestion is essential to prevent anaerobic digestion failure. However, frequent monitoring of the state and performance of anaerobic digestion is challenging. Thus, deep learning models were… read more here.
Keywords: anaerobic digestion; state; state performance; deep learning ... See more keywords
Off-State Performance Characterization of an AlGaN/GaN Device via Artificial Neural Networks
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13050737
Abstract: Due to the complexity of the 2D coupling effects in AlGaN/GaN HEMTs, the characterization of a device’s off-state performance remains the main obstacle to exploring the device’s breakdown characteristics. To predict the off-state performance of… read more here.
Keywords: state; state performance; algan gan; artificial neural ... See more keywords