2 citations · 2 across the 8 of their papers we have counts for
8 papers
Impacts of Heterogeneous Grid-Forming Devices on Power System Dynamics Quantified by DW Shells
Liangxiao Luo, Linbin Huang, Hangyu Chen +4
The concept of grid-forming (GFM) converters has gained great attention in the past years. However, it remains challenging to analyze and quantify the impacts of heterogeneous GFM…
Next-Generation Grid Codes: Towards a New Paradigm for Dynamic Ancillary Services
Verena Häberle, Kehao Zhuang, Xiuqiang He +3
This paper introduces a conceptual foundation for Next Generation Grid Codes (NGGCs) based on stability and performance certificates, enabling the provision of dynamic ancillary se…
Dispatchable Current Source Virtual Oscillator Control Achieving Global Stability
Kehao Zhuang, Linbin Huang, Huanhai Xin +3
This work introduces a novel dispatchable current source virtual oscillator control (dCVOC) scheme for grid-following (GFL) converters, which exhibits duality with dispatchable vir…
Quantitative Parameter Conditions for Stability and Coupling in GFM-GFL Converter Hybrid Systems from a Small-Signal Synchronous Perspective
Kehao Zhuang, Huanhai Xin, Hangyu Chen +1
With the development of renewable energy sources, power systems are gradually evolving into a system comprising both grid-forming (GFM) and grid-following (GFL) converters. However…
Quantifying Grid-Forming Behavior: Bridging Device-Level Dynamics and System-Level Strength
Kehao Zhuang, Huanhai Xin, Verena Häberle +3
Grid-forming (GFM) technology is widely regarded as a promising solution for future power systems dominated by power electronics. However, a precise method for quantifying GFM conv…
Model-Free Power System Stability Enhancement with Dissipativity-Based Neural Control
Yifei Wang, Han Wang, Kehao Zhuang +2
The integration of converter-interfaced generation introduces new transient stability challenges to modern power systems. Classical Lyapunov- and scalable passivity-based approache…
Quantifying Grid-Forming Behavior: Bridging Device-level Dynamics and System-Level Strength
Kehao Zhuang, Huanhai Xin, Verena Häberle +5
Grid-forming (GFM) technology is widely regarded as a promising solution for future power systems dominated by power electronics. However, a universally accepted definition of GFM…
Dual Synchronous Generator: Inertial Current Source based Grid-Forming Solution for VSC
Huanhai Xin, Kehao Zhuang, Pengfei Hu +2
In order to improve dynamic characteristics of the power system with high-proportion renewable energy sources (RESs), it is necessary for the voltage source converter (VSC), interf…