Results 21 to 30 of about 538,728 (248)

Investigation on Performance of Controllers for Three Level PFC Converter for Wide Operating Range

open access: yesAdvances in Electrical and Computer Engineering, 2020
Single-phase single-stage three level AC-DC power factor correction converters are commonly used as switch mode power supplies in telecommunication systems to provide effective power conversion with good operating performance. This paper deals with the
RAMAPRABHA, R.   +2 more
doaj   +1 more source

Comparison of Control Configurations and MPPT Algorithms for Single-Phase Grid-Connected Photovoltaic Inverter

open access: yesAdvances in Electrical and Computer Engineering, 2023
This paper presents studies of the four maximum power point tracking (MPPT) algorithms of a single-phase grid-connected photovoltaic (PV) inverter based on single loop voltage control (VC) and cascaded voltage and current control (CVCC). The purpose of
PRASATSAP, U.   +5 more
doaj   +1 more source

Development of Molten Salt Electric Heating Control System Based on Monitor and Control Generated System and Programmable Logic Controller

open access: yes发电技术, 2021
Molten salt has important applications in renewable energy power generation and energy storage heating system as the heat transfer and storage working fluid.
Chunxu DU   +5 more
doaj   +1 more source

The role of epigenetics in hypothalamic energy balance control: implications for obesity

open access: yesCell Stress, 2019
Despite enormous social and scientific efforts, obesity rates continue to increase worldwide. While genetic factors contribute to obesity development, genetics alone cannot explain the current epidemic.
Arnaud Obri, Marc Claret
doaj   +1 more source

Establishment of an auxiliary virtual damping loop for the superior inertial response in the microgrid

open access: yesIET Smart Grid, 2019
Low inertial microgrids in the power network are extremely sensitive toward any uncertainties. Therefore, the practise of complementing inertia virtually in microgrids has earned huge attention in recent time.
Pritam Bhowmik   +2 more
doaj   +1 more source

Quantum proportional-integral (PI) control

open access: yesNew Journal of Physics, 2020
Feedback control is an essential component of many modern technologies and provides a key capability for emergent quantum technologies. We extend existing approaches of direct feedback control in which the controller applies a function directly ...
Hui Chen   +5 more
doaj   +1 more source

Adaptive Backstepping Control of SWISS Rectifier

open access: yesJournal of Harbin University of Science and Technology, 2023
Aiming at the weak dynamic anti disturbance performance of PI controlled Swiss rectifier , based on the state equation of the equivalent circuit of SWISS rectifier and combined with the basic principle of adaptive backstepping control ,
WANGJitao   +3 more
doaj   +1 more source

Temperature Control using PI Controller

open access: yesJournal of Emerging Supply Chain, Clean Energy, and Process Engineering, 2022
Indonesia is a large archipelago with a tropical climate consisting of dry and wet seasons. Indonesia has had high rainfall and temperature over the year because this country lies on the equator lines. Moreover, severe global warming occurs because of the depletion of the ozone which affects the inclement weather, air, and temperature over the years ...
Muhammad Zidane Wahyudi   +4 more
openaire   +1 more source

Sliding Mode Control Approach with Integrated Disturbance Observer for PMSM Speed System

open access: yesCES Transactions on Electrical Machines and Systems, 2023
The research on high-performance vector control of permanent magnet synchronous motor (PMSM) drive system plays an extremely important role in electrical drive system.
Lei Yuan   +3 more
doaj   +1 more source

Nonsmooth PI Controller for Uncertain Systems [PDF]

open access: yesIEEE Access, 2020
This paper investigates the problem of nonsmooth feedback stabilization for the higher order uncertain chain of integrators. For achieving the specified goal, the integral term of classical Proportional-Integral (PI) controller is replaced by an integral of the discontinuous function.
Sharat Chandra Mahto   +6 more
openaire   +2 more sources

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