output
20132026
most citedCoordinating Flexible Demand Response and Renewable Uncertainties for Scheduling of Community Integrated Energy Systems with an Electric Vehicle Charging Station: A Bi-level Approach

604 citations

Showing 2018Show all

18 papers · 1 filter

eess.SP2018★ 25 cited

Controlled islanding for a hybrid AC/DC grid with VSC-HVDC using semi-supervised spectral clustering

Yang Li, Shangsong Wu

As the last resort of emergency control, controlled islanding is an effective means of preventing fault-propagation and a system-wide blackout. However, conventional AC transmissio…

math.OC2018★ 12 cited

Two-Step Many-Objective Optimal Power Flow Based on Knee Point-Driven Evolutionary Algorithm

Yahui Li, Yang Li

To coordinate the economy, security and environment protection in the power system operation, a two-step many-objective optimal power flow (MaOPF) solution method is proposed. In s…

math.RA2018

On the existence of group inverses of Peirce corner matrices

Daochang Zhang, Dijana Mosic, Tin-Yau Tam

We give some statements that are equivalent to the existence of group inverses of Peirce corner matrices of a block matrix and its generalized Schur complements. As ap…

physics.soc-ph2018★ 49 cited

Method for Quantitative Estimation of the Risk Propagation Threshold in Electric Power CPS Based on Seepage Probability

Zhaoyang Qu, Yu Zhang, Nan Qu +3

Because of the non-uniformity of the electric power CPS network and the dynamic nature of the risk propagation process, it is difficult to quantify the critical point of a cyber ri…

cs.NE2018★ 69 cited

Optimized Extreme Learning Machine for Power System Transient Stability Prediction Using Synchrophasors

Yanjun Zhang, Tie Li, Guangyu Na +2

A new optimized extreme learning machine- (ELM-) based method for power system transient stability prediction (TSP) using synchrophasors is presented in this paper. First, the inpu…

eess.SP2018★ 276 cited

Optimal scheduling of isolated microgrid with an electric vehicle battery swapping station in multi-stakeholder scenarios: a bi-level programming approach via real-time pricing

Yang Li, Zhen Yang, Guoqing Li +4

In order to coordinate the scheduling problem between an isolated microgrid (IMG) and electric vehicle battery swapping stations (BSSs) in multi-stakeholder scenarios, a new bi-lev…

math.OC2018★ 28 cited

Social cognitive optimization with tent map for combined heat and power economic dispatch

Jiaze Sun, Yang Li

Combined heat and power economic dispatch (CHPED) problem is a sophisticated constrained nonlinear optimization problem in a heat and power production system for assigning heat and…

eess.SP2018★ 17 cited

Rule extraction based on extreme learning machine and an improved ant-miner algorithm for transient stability assessment

Yang Li, Guoqing Li, Zhenhao Wang

In order to overcome the problems of poor understandability of the pattern recognition-based transient stability assessment (PRTSA) methods, a new rule extraction method based on e…

eess.SP2018★ 11 cited

A multifeature fusion approach for power system transient stability assessment using PMU data

Yang Li, Guoqing Li, Zhenhao Wang +2

Taking full advantage of synchrophasors provided by GPS-based wide-area measurement system (WAMS), a novel VBpMKL-based transient stability assessment (TSA) method through multifea…

eess.SP2018★ 151 cited

Application of EOS-ELM with binary Jaya-based feature selection to real-time transient stability assessment using PMU data

Yang Li, Zhen Yang

Recent studies show that pattern-recognition-based transient stability assessment (PRTSA) is a promising approach for predicting the transient stability status of power systems. Ho…

eess.SY2018★ 35 cited

Online Static Security Assessment of Power Systems Based on Lasso Algorithm

Yahui Li, Yang Li, Yuanyuan Sun

As one important means of ensuring secure operation in a power system, the contingency selection and ranking methods need to be more rapid and accurate. A novel method-based least…

eess.SP2018★ 68 cited

Feature selection for transient stability assessment based on kernelized fuzzy rough sets and memetic algorithm

Xueping Gu, Yang Li, Jinghua Jia

A new feature selection method based on kernelized fuzzy rough sets (KFRS) and the memetic algorithm (MA) is proposed for transient stability assessment of power systems. Consideri…

eess.SY2018★ 87 cited

Optimized Hierarchical Power Oscillations Control for Distributed Generation Under Unbalanced Conditions

Peng Jin, Yang Li, Guoqing Li +2

Control structures have critical influences on converter-interfaced distributed generations (DG) under unbalanced conditions. Most of previous works focus on suppressing active pow…

math.OC2018★ 365 cited

Optimal distributed generation planning in active distribution networks considering integration of energy storage

Yang Li, Bo Feng, Guoqing Li +3

A two-stage optimization method is proposed for optimal distributed generation (DG) planning considering the integration of energy storage in this paper. The first stage determines…

math.OC2018★ 107 cited

Two-stage multi-objective OPF for AC/DC grids with VSC-HVDC: Incorporating decisions analysis into optimization process

Yang Li, Yahui Li, Guoqing Li +2

A two-stage solution approach for solving the problem of multi-objective optimal power flow (MOPF) is proposed for hybrid AC/DC grids with VSC-HVDC. First, a MOPF model for hybrid…

math.OC2018★ 234 cited

A Two-Stage Approach for Combined Heat and Power Economic Emission Dispatch: Combining Multi-Objective Optimization with Integrated Decision Making

Yang Li, Jinlong Wang, Dongbo Zhao +2

To address the problem of combined heat and power economic emission dispatch (CHPEED), a two-stage approach is proposed by combining multi-objective optimization (MOO) with integra…

eess.SP2018★ 414 cited

Optimal Scheduling of an Isolated Microgrid with Battery Storage Considering Load and Renewable Generation Uncertainties

Yang Li, Zhen Yang, Guoqing Li +2

By modeling the uncertainty of spinning reserves provided by energy storage with probabilistic constraints, a new optimal scheduling mode is proposed for minimizing the operating c…

math.FA2018

On the generalized Drazin inverse of the sum in a Banach algebra

Dijana Mosic, Daochang Zhang

The objective of this paper is to study the existence of the generalized Drazin inverse of the sum in a Banach algebra and present explicit expressions for the generalized Dr…