[Contents] The Transactions of the Korean Institute of Electrical Engineers; Vol. 72, No. 4, April 2023
Penetration Limit Evaluation Method of Variable Renewable Source considering the HVDC Interconnection of Power System between Countries 475
Fault Type & Section Detection Method in a Distribution Network with Distributed Generations Based on the Separated Phase ANN-Model 484
A Study on the Patent Trend of AI-based Renewable Power Generation Forecasting Technologies 496
A Deep Learning Based Optimal Power Flow Model considering Binding Constraints and a Case Study of Large-Scale System Application 503
Design of Hybrid PV-ESS for Controller Integration on Basis of Per Unit 512
Evaluation of Harmonic Current Contribution Based on Equivalent Current Source Model Estimation of Harmonic Sources 518
Virtual Inertai Modeling of Variable Speed DFIM System 525
Cable Impedance Measurement and Verification Method 532
DC-Link Fault Current Interruption Method of MMC Using Ultra Fast Disconnector and Bypass Thyristor 539