Results 1 to 10 of about 438,567 (296)
Research on steady-state operation modes of electrical spring
Energy Reports, 2022 With the help of instantaneous power theory and Matlab/Simulink simulation tools, the principle of electrical spring (ES) steady-state operation modes division was analyzed, the instantaneous power changes of ES in different steady-state operation modes ...
Yi Wei +4 more
doaj +2 more sources
Study of the Steady-State Operation of a Dual-Longitudinal-Mode and Self-Biasing Laser Gyroscope
Sensors, 2022 In order to stabilize the self-biasing state of a laser gyroscope, a dual-longitudinal-mode asymmetric frequency stabilization technique was studied. The special frequency stabilization is based on the accurate control of the intensity tuning curve in ...
Jianning Liu +6 more
doaj +3 more sources
A Comprehensive Non-Ideal Steady-State Analysis of a Threefold Operation Mode Interleaved-Based DC–DC Converter [PDF]
IEEE Access, 2020 Formerly in the literature, a new interleaved-based boost converter was devised for multiple input voltage sources purposes. Nevertheless, when only a single input voltage source is connected to the 2-phase version of this converter, it can be seen as a ...
Rafael Fernando Quirino Magossi +3 more
doaj +3 more sources
CommunicationsThe established mode of operation of the conveyor with a nominal linear load is the most economically advantageous from the point of view of increasing the energy efficiency of mineral transportation, in which the cargo flow with minerals corresponds to ...
Adilbek Kazbekovich Kelisbekov +2 more
doaj +2 more sources
EnergiesMathematical modeling of unitized regenerative fuel cells (URFCs) faces significant challenges in reconciling parameter conflicts between fuel cell (FC) and electrolysis cell (EC) modes.
Yuhang Hu +5 more
doaj +2 more sources
IET Power Electronics, 2023 Four‐switch Buck‐Boost (FSBB) converter usually adopts multi‐mode control methods in applications requiring both voltage step‐up and step‐down. Model predictive current control (MPCC) can improve the dynamic performance and simplify multi‐mode switching ...
Yan Wu +6 more
doaj +1 more source
Simulation of the hybrid and steady state advanced operating modes in ITER [PDF]
Nuclear Fusion, 2007 Integrated simulations are performed to establish a physics basis, in conjunction with present tokamak experiments, for the operating modes in the International Thermonuclear Experimental Reactor (ITER). Simulations of the hybrid mode are done using both fixed and free-boundary 1.5D transport evolution codes including CRONOS, ONETWO, TSC/TRANSP, TOPICS
Kessel, C. +19 more
openaire +2 more sources
Design of New Nonisolated High Gain Converter for Higher Power Density
International Transactions on Electrical Energy Systems, 2023 A high gain nonisolated DC-DC converter using a single power semiconductor switch is proposed in this article. The operation of the proposed converter is explained under continuous conduction mode (CCM), discontinuous conduction mode (DCM), and boundary ...
Ramachandran Rajesh +1 more
doaj +1 more source
A Hybrid Dual-Mode Control for Permanent-Magnet Synchronous Motor Drives
IEEE Access, 2020 In order to obtain satisfactory transient and steady-state performances, a hybrid dual-mode control (HDMC) is proposed for surface-mounted permanent-magnet synchronous motor drives (PMSMs), which contains two control modes.
Wei Wang +4 more
doaj +1 more source
On the Theory of Unsteady-State Operation of Bulk Continuous Crystallization
Crystals, 2022 Motivated by an important application in the chemical and pharmaceutical industries, we consider the non-stationary growth of a polydisperse ensemble of crystals in a continuous crystallizer.
Eugenya V. Makoveeva +2 more
doaj +1 more source