Results 71 to 80 of about 1,522 (120)
Optimal Control Design for Multiterminal HVDC [PDF]
, 2013 This thesis proposes an optimal-control based design for distributed frequency control in multi-terminal high voltage direct current (MTDC) systems.
de Courreges d'Ustou, Benoit
core
, 2021 A study on Integrated gate-commutated thyristors (IGCT) di/dt limiting inductance and RCD-clamp reduction/suppression using plastic module silicon (Si) fast recovery diodes and silicon carbide (SiC) diodes, in Modular Multilevel Converters (MMC). This PhD contains:- Analysis of existing HVDC MMC Submodules.- Assessment of the interest of the IGCT in ...
openaire +1 more source
Разработка и исследование характеристик объединенного регулятора потоков мощности [PDF]
, 2016 Объектом исследования является объединенный регулятор потоков мощности, а именно разработка системы управления и исследование его характеристик. Цель работы – понять принцип работы ОРПМ и его составляющих, разработать систему управления и исследовать его
Литвинов, Сергей Андреевич
core
Overview of the DC power conversion and distribution [PDF]
, 2014 Author name used in this publication: K. W. E.
Cheng, KWE
core
Utilization of bottom ash for alkali-activated (SI-AL) materials: a review [PDF]
, 2015 In Malaysia, 180 tons/day of solid waste bottom ash are produced by a Tanjung Bin power station, which is one of the four coal power plants in Malaysia.
Abdul Kadir, Aeslina +5 more
core
Gaoya dianqi机械式直流断路器是柔性直流电网直流故障清除的重要手段，集成门极换流晶闸管（integrated gate commutated thyristor，IGCT）是机械式直流断路器的核心元件之一。在机械式直流断路器开断过程中，IGCT器件承受振荡衰减的浪涌电流。针对IGCT器件在机械式直流断路器开断过程中的温度分布，文中首先建立机械式直流断路器电路仿真模型，获取开断过程中IGCT器件承受的电流波形，然后建立IGCT电热耦合模型，研究了实际工况下的IGCT器件温度分布特性 ...
黄诗洋 +7 more
doaj
Power converter cell design using IGCTs for HVDC and FACTS application [PDF]
, 2015 LAUREA ...
KABIR, MD. SHOHEL
core
Compatibility of household appliances with DC microgrid for PV systems. [PDF]
Heliyon, 2020 Sabry AH, Shallal AH, Hameed HS, Ker PJ.
europepmc +1 more source
A high-power DC-DC converter based dual active bridge for MVDC grids on offshore wind farms [PDF]
This paper presents the steady-state analysis of a high power step-up DC-DC converter based three-phase dual active bridge (3DAB) for use as a medium voltage (MV) DC-DC collector of offshore wind farms.
Feldman, Ralph +4 more
core
Coordinated Control Of A Back-ToBack HVDC Link [PDF]
, 2016 This thesis will present the mathematical model, controller design, simulation, and analysis of a complete back-to-back VSC HVDC system. There will be two stations of Voltage Source Converter (VSC) located back-to-back.
Latip, Ramlan
core