Search Results for author: Hantao Cui

Found 7 papers, 2 papers with code

Impact of Internal Algebraic Variable Treatment on Transient Stability Simulation Performance

no code implementations6 Jul 2022 Hantao Cui

It is a general notion that, in transient stability simulations, reducing the number of algebraic variables for the differential-algebraic equations (DAE) can improve the simulation performance.

Fusion of Model-free Reinforcement Learning with Microgrid Control: Review and Insight

no code implementations22 Jun 2022 Buxin She, Fangxing Li, Hantao Cui, Jingqiu Zhang, Rui Bo

Challenges and opportunities coexist in microgrids as a result of emerging large-scale distributed energy resources (DERs) and advanced control techniques.


Decentralized and Coordinated Vf Control for Islanded Microgrids Considering DER Inadequacy and Demand Control

no code implementations22 Jun 2022 Buxin She, Fangxing Li, Hantao Cui, Jinning Wang, Oroghene Oboreh Snapps, Rui Bo

Then, a decentralized and coordinated control framework is proposed to regulate the output of inverter based generations and reallocate limited DER capacity for Vf regulation.

Andes_gym: A Versatile Environment for Deep Reinforcement Learning in Power Systems

1 code implementation2 Mar 2022 Hantao Cui, Yichen Zhang

The environment leverages the modeling and simulation capability of ANDES and the reinforcement learning (RL) environment OpenAI Gym to enable the prototyping and demonstration of RL algorithms for power systems.

OpenAI Gym

Effective Parallelism for Equation and Jacobian Evaluation in Power Flow Calculation

no code implementations24 Nov 2020 Hantao Cui, Fangxing Li, Xin Fang

This letter investigates parallelism approaches for equation and Jacobian evaluations in large-scale power flow calculation.

Hybrid Symbolic-Numeric Library for Power System Modeling and Analysis

1 code implementation21 Feb 2020 Hantao Cui, Fangxing Li, Kevin Tomsovic

This paper proposes a two-layer hybrid library consisted of a symbolic layer for descriptive modeling and a numeric layer for vector-based numerical computation.

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