Photovoltaic & Energy Storage Solutions
Our photovoltaic systems and energy storage products are engineered for reliability, safety, and efficient deployment. All systems include comprehensive monitoring and control systems with remote management capabilities.
World’s First Flexible DC Project Using 6.5kV Power ...
China has been the first to propose the IGCT flexible DC technology route internationally. Since IGCT devices are low-frequency, large-capacity devices, they are …
Get Price
Flexible Converters for Meshed HVDC Grids: From Flexible …
Flexible Alternating Current Transmission Systems (FACTS) have achieved to enhance the flexibility of modern AC power systems, by providing fast, reliable and controllable …
Get Price
Research on Fault Ride Through Control Strategy Based on
Under the goal of “double carbon”, the power system is facing the challenge of ensuring supply and security. The new direction of power system development is to promote …
Get Price
Robust stability control for high frequency oscillations in flexible DC ...
In a flexible DC distribution system, high frequency oscillation is easily caused by load disturbance, grid side filter parameter perturbation, distribution line length variation and …
Get Price
JZM73UZFGX
Abstract: As a new multilevel converter structure, modular multilevel converter (MMC) has many outstanding advantages, such as high degree of modularization and easy cascade expansion, …
Get Price
MMC parameter selection and stability control for flexible …
The research results provide a scientific basis and reference for the design, operation and maintenance of the flexible DC transmission system, which can help to be …
Get Price
An improved second order generalized integrators phase …
Accurate and fast phase locking is the primary condition for flexible DC transmission to realize reliable control. When the power grid is unbalanced or contains high-order …
Get Price
High-Frequency Oscillation Suppression …
Flexible DC transmission systems experience negative damping characteristics in the high-frequency range due to the delay in …
Get Price
Application of Flexible DC Transmission Technology in
Application of Flexible DC Transmission Technology in Power Grid under Large-scale Development of New Energy Weili Zhang and Tianning Zhang Published under licence by IOP …
Get Price
CSG achieves major technological breakthrough in flexible ...
Recently, CSG EHV Power Transmission Company successfully led the development of a flexible DC converter valve equipped with 6.5kV/3kA IGBT (insulated gate …
Get Price
The World’s First Flexible DC Project with 6.5kV Power …
China is the first to propose the IGCT flexible DC technology route in the world. With low-frequency and large-capacity, IGCT devices are naturally suitable for application scenarios of …
Get Price
Simulation Study on Operation Characteristics of Multi …
Based on this, this paper establishes a simulation model of the multi-terminal flexible DC transmission system containing wind power and photovoltaic power, which provides a …
Get Price
An Improved Dual Second-Order Generalized …
High-voltage flexible power systems, with their intrinsic characteristics, play an increasingly important role in electronic power …
Get Price
IET Generation, Transmission & Distribution
In order to meet the current needs of power transmission, people have turned their attention to direct current (DC) transmission. …
Get Price
Passive control technology of flexible DC transmission …
At present, the conventional flexible DC transmission converters mainly track the internal energy through sliding mode control or PI control. Due to the lack of dynamic …
Get Price
Application of Flexible DC Transmission …
Based on the analysis of the current situation of new energy development and the prominent problem of power abandonment in China, …
Get Price
