Results 11 to 20 of about 5,815,697 (274)
PowerGridModel/power-grid-model
, 2023 What's Changed Make i_n optional by @nitbharambe in https://github.com/PowerGridModel/power-grid-model/pull/277 Bugfix/msvc release build slow by @mgovers in https://github.com/PowerGridModel/power-grid-model/pull/278 Full Changelog: https://github.com/
Jagutis, Laurynas +8 more
core +40 more sources
Zhongguo dianli, 2021 China's primary energy production bases and load centers are inversely distributed and the renewable energy of the production base cluster is delivered through UHVDC cluster, so the coupling characteristics of wind power and DC are complex in the power ...
Zhaohui QIE +4 more
doaj +2 more sources
Tradeoffs between AC power quality and DC bus ripple for 3-phase 3-wire inverter-connected devices within microgrids [PDF]
, 2011 Visions of future power systems contain high penetrations of inverters which are used to convert power from dc (direct current) to ac (alternating current) or vice versa.
Finney, Stephen J. +2 more
core +4 more sources
Flexible Control of Power Flow in Multiterminal DC Grids Using DC–DC Converter [PDF]
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2016 This paper proposes an efficient control framework that utilizes dc-dc converters to achieve flexible power flow control in multiterminal dc (MTDC) grids. The dc-dc converter employed in this paper is connected in cascade with the dc transmission line, and is therefore named cascaded power flow controller (CPFC).
Rouzbehi, Kumars +4 more
openaire +2 more sources
AIP Advances, 2023 This paper analyzes an accident of abnormal increase of pole bus differential current and pole differential current of a converter station caused by line fault of a ±800 kV extra high-voltage direct current transmission project.
Xingyang Hu +5 more
doaj +1 more source
Energy Reports, 2023 With rapid development of HVDC transmission system, the coupling relationship between the AC and DC power grid has become increasingly stronger. Especially, the problem of voltage instability is prominent in HVDC receiving-end system, the dynamic ...
Fan Xiao +5 more
doaj +1 more source
Strategic Framework for New Electric Power System Development under the Energy Security Pattern
中国工程科学, 2023 The construction of a new electric power system is the key path to achieve the carbon peaking and carbon neutrality goals and ensure energy transition security.
Tang Guangfu +9 more
doaj +1 more source
Research on key technologies in ±1100 kV ultra-high voltage DC transmission
High Voltage, 2018 Based on completely mastering ±800 kV transmission technologies, the first ±1100 kV direct current (DC) transmission demonstration project is being constructed in China.
Zehong Liu +4 more
doaj +1 more source
Research on DC grid control and analysis method based on pilot voltage
The Journal of Engineering, 2019 DC voltage control is one of the key technologies of DC power grid operating control. Here, the local voltage measurement is replaced by the pilot voltage in traditional droop control, and the droop control based on the pilot voltage is applied to the DC
He Wang +4 more
doaj +1 more source
Control strategy of doubly-fed induction generator during the grid voltage swell
The Journal of Engineering, 2018 This study firstly derives the relationship between the grid voltage and the rotor current of doubly-fed induction generator (DFIG) during the grid voltage swell.
Zou Le +5 more
doaj +1 more source