182 citations · 579 across the 28 of their papers we have counts for
5 papers · 1 filter
Robust Coordinated Transmission and Generation Expansion Planning Considering Ramping Requirements and Construction Periods
Jia Li, Zuyi Li, Feng Liu +4
Two critical issues have arisen in transmission expansion planning with the rapid growth of wind power generation. First, severe power ramping events in daily operation due to the…
Towards High-Efficiency Cascading Outage Simulation and Analysis in Power Systems: A Sequential Importance Sampling Approach
Jinpeng Guo, Feng Liu, Jianhui Wang +2
This paper addresses how to improve the computational efficiency and estimation reliability in cascading outage analysis. We first formulate a cascading outage as a Markov chain wi…
Strategic Bidding and Equilibria in Coupled Gas and Electricity Markets
Cheng Wang, Wei Wei, Jianhui Wang +2
The wide adoption of gas fired units and power-to-gas technology brings remarkable interdependency between natural gas and electricity infrastructures. This paper studies the equil…
Robust Defense Strategy for Gas-Electric Systems Against Malicious Attacks
Cheng Wang, Wei Wei, Jianhui Wang +4
This paper proposes a methodology to identify and protect vulnerable components of connected gas and electric infrastructures from malicious attacks, and to guarantee a resilient o…
Risk Assessment of Multi-timescale Cascading Outages based on Markovian Tree Search
Rui Yao, Shaowei Huang, Kai Sun +5
In the risk assessment of cascading outages, the rationality of simulation and efficiency of computation are both of great significance. To overcome the drawback of sampling-based…