Power electronics converters require negative feedback to provide a suitable output voltage or current for the load. Obtaining a stable output voltage or current in presence of disturbances like input ...

Electricity transmission network operators are being tasked with adding more renewable energy resources to the power grid. The use of static VAR compensators (SVCs) is growing as a means to control ...

Contributing to the Stable Supply of Energy between Tokyo Electric and Chubu Electric Using the HVDC Technology of ABB TOKYO, Apr 23, 2019 - (JCN Newswire) - Hitachi, Ltd. (TSE: 6501) has received an ...

Converter hall of the converter station Baixas at the French side of the HVDC transmission link between France and Spain. With initial testing, Siemens began commissioning the converter stations for a ...

GE Vernova-led consortium to supply and construct two High-Voltage Direct Current (HVDC) converter stations for EGL1 – National Grid and SP Energy Networks joint venture. HVDC system to be based on ...

Editor's note: I thought this might be a thought-provoking white paper for Power Engineers in our audience. It's quite in-depth but will surely lead to some excellent insights into controlability and ...

We have been looking at the history of some HVDC devices such as the mercury-arc valve and the thyristor valve for the past few months. The mercury-arc valve made HVDC transmission possible (1950s), ...

To ensure the stability of dc-dc converters, most power-system designers adhere to the common rule that input source impedance should be small compared to the converter's input impedance. Not all ...

GE Vernova-led consortium to supply and construct two High-Voltage Direct Current (HVDC) converter stations for EGL1 - National Grid and SP Energy Networks joint venture. HVDC system to be based on ...