Xiaotao Peng
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View article: A Changeable Frequency Control Strategy Coordinated with Black Start for Photovoltaic Station Integrated with Energy Storage
A Changeable Frequency Control Strategy Coordinated with Black Start for Photovoltaic Station Integrated with Energy Storage Open
To enable Photovoltaic (PV) a controllable unit for frequency regulation and black start in power system, a grid-forming frequency control strategy is designed for PV station integrated with storage (ES). This paper proposed a frequency co…
View article: An adaptive assessment method of power system transient stability considering PMU data loss
An adaptive assessment method of power system transient stability considering PMU data loss Open
Transient stability assessment (TSA) plays an important role in ensuring the reliable operation of power systems. With the popularity of phasor measurement units (PMUs), data‐driven TSA methods have been widely concerned. However, the perf…
View article: Robust optimal dispatch strategy of integrated energy system considering CHP-P2G-CCS
Robust optimal dispatch strategy of integrated energy system considering CHP-P2G-CCS Open
Integrated energy systems (IESs) can improve energy efficiency and reduce carbon emissions, essential for achieving peak carbon emissions and carbon neutrality. This study investigated the characteristics of the CHP model considering P2G a…
View article: Optimization of an Operation Strategy for Variable Speed Pumped Storage Power System Flexibility
Optimization of an Operation Strategy for Variable Speed Pumped Storage Power System Flexibility Open
With the increase in the grid-connected scale of new energy, the ability to flexibility regulate a power system is greatly challenged. Since a variable speed pumped storage (VSPS) unit has a wider power regulation range and higher operatio…
View article: Refined Deep Transfer Learning with CNN-LSTM and SDAE for Adaptive Assessment of Power System Transient Stability with Time Series Data
Refined Deep Transfer Learning with CNN-LSTM and SDAE for Adaptive Assessment of Power System Transient Stability with Time Series Data Open
Transient stability assessment (TSA) plays a critical role in ensuring the reliable operation of power systems. However, existing approaches for TSA often encounter challenges such as data imbalances, limited sample sizes, and the need for…
View article: Phasor measurement units‐based fast voltage control strategy for distribution network with high‐penetration distributed photovoltaic
Phasor measurement units‐based fast voltage control strategy for distribution network with high‐penetration distributed photovoltaic Open
As the penetration of distributed photovoltaic (PV) in the distribution network continues to increase, the problem of voltage violation is becoming increasingly prominent. PV output has strong volatility and uncertainty, leading to higher …
View article: Demand-side Management Based on Model Predictive Control in Distribution Network for Smoothing Distributed Photovoltaic Power Fluctuations
Demand-side Management Based on Model Predictive Control in Distribution Network for Smoothing Distributed Photovoltaic Power Fluctuations Open
With the rapid increase of distributed photovoltaic (PV) power integrating into the distribution network (DN), the critical issues such as PV power curtailment and low equipment utilization rate have been caused by PV power fluctuations. D…
View article: Research on Mechanism and Damping Control Strategy of DFIG-Based Wind Farm Grid-Connected System SSR Based on the Complex Torque Method
Research on Mechanism and Damping Control Strategy of DFIG-Based Wind Farm Grid-Connected System SSR Based on the Complex Torque Method Open
The subsynchronous resonance (SSR) of a double-fed induction generator (DFIG) and its suppression method are studied in this paper. The SSR may be aroused by the interaction between the double-fed induction generator and the series-compens…
View article: Load Shedding and Restoration for Intentional Island with Renewable Distributed Generation
Load Shedding and Restoration for Intentional Island with Renewable Distributed Generation Open
Due to the high penetration of renewable distributed generation (RDG), many issues have become conspicuous during the intentional island operation such as the power mismatch of load shedding during the transition process and the power imba…
View article: Multi-time scale tie-line energy and reserve allocation model considering wind power uncertainty for multi-area system in hierarchical control structure
Multi-time scale tie-line energy and reserve allocation model considering wind power uncertainty for multi-area system in hierarchical control structure Open
Continued expansion of the power grid and the increasing proportion of wind power centralized integration leads to requirements in sharing both energy and reserves among multiple areas under a hierarchical control structure, which successi…
View article: An on-line power/voltage stability index for multi-infeed HVDC systems
An on-line power/voltage stability index for multi-infeed HVDC systems Open
High-voltage direct current (HVDC) transmission is playing an increasingly important role in modern power systems, and the resulted power/voltage stability issue has raised widespread concern. This paper presents an on-line power/voltage s…