Results 71 to 80 of about 2,619 (224)
IET Power Electronics, Volume 17, Issue 2, Page 183-198, 5 February 2024.The paper proposes a hybrid solution combining the LCC inverter with the continuously controlled IGCT‐based full‐bridge submodules (FBSMs) to solve the CF issues. The scheme can provide the LCC inverter with an additional commutation area, and compensate for the phase‐shift of the grid voltage under faults.
Yindi Liu +3 more
wiley +1 more source
Characteristic Optimization of the FRD for IGCT
Kongzhi Yu Xinxi Jishu, 2015 It introduced the characteristic and development status of FRD for IGCT at home and abroad , explained the structure design principle of FRD devices, and described the particle irradiation technology of FRD devices.
GAO Jianning +3 more
doaj
A Fault-Resilient Implementation of Three Level Npc Igct-Based Converters
Eletrônica de Potência, 2011 This paper presents a strategy for protecting high power IGCT-based converters which are currently used in a wide range of drive applications. The protection of such converters against internal faults has been addressed in the technical literature, but ...
Anderson Vagner Rocha +4 more
doaj +1 more source
Clinical and Translational Radiation Oncology, 2019 Background: Whole-ventricular radiotherapy (WV-RT) followed by a boost to the tumor bed (WV-RT/TB) is recommended for intracranial germ cell tumors (IGCT).
Dora Correia +12 more
doaj +1 more source
Управление вентильным двигателем с применением трёхуровневого ПИ регулятора с fuzzy logic [PDF]
, 2013 У статті наведено спосіб керування вентильним двигуном, який забезпечує енергоефективну роботу привода у разі зміни навантаження і частоти обертання.
Bronyts’kyy, V. +5 more
core +1 more source
Энергоэффективный электропривод электропогрузчика [PDF]
, 2013 Проведено порівняльний аналіз електроприводів електронавантажувачів з різними типами електродвигунів (постійного струму, асинхронним, синхронним з постійними магнітами).
Bronyts’kyy, V. +11 more
core
Power Electronics – The Key Technology for Renewable Energy System Integration [PDF]
, 2015 The energy paradigms in many countries (e.g. Germany and Denmark) have experienced a significant change from fossil-based resources to clean renewables (e.g. wind turbines and photovoltaics) in the past few decades.
Blaabjerg, Frede +3 more
core +2 more sources
Where Higher Power Handling Capability is Required - IGCT is the Right Choice
Kongzhi Yu Xinxi Jishu, 2015 Integrated gate-commutated thyristor (IGCT) is described as ideal switch in high power applications, not only because of its high reliability, but also for its low device losses resulting in low system losses. IGCT is compared with state of the art IGBT,
Thomas Stiasny +5 more
doaj
Some Design Considerations For The 6.5 KV Igbt-based Half-bridge Dc/dc Converter
Eletrônica de Potência, 2008 The 6.5 kV insulated gate bipolar transistor (IGBT) is a new promising power device for high-voltage high-power applications. Due to its increased voltage blocking capability, the new HV IGBT can serve as a good replacement for GTO and IGCT thyristors ...
Dmitri Vinnikov
doaj +1 more source
Analysis of power characteristics of high-voltage frequency converters for speed control of turbocompressors [PDF]
, 2015 Представлен анализ особенностей топологии и энергетических характеристик современных высоковольтных преобразователей частоты для электроприводных компрессорных станций. Рассмотрены особенности схемных структур и функциональных возможностей многоуровневых
Kryukov, O. V. +3 more
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