January 01, 2026 article Open access A Comprehensive Directional Overcurrent Protection Scheme for LVDC Microgrids Using Harmonic Voltage Injection: Analysis and Case Studies IEEE Access DOI: 10.1109/access.2026.3654910 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 0 stored of 2 References 1 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Fault Detection and Isolation in DC Microgrids Based on Singularity Detection in the Second Derivative of Local Current Measurement 2020 IEEE Journal of Emerging and Selected Topics in Power Electronics article Engineering Power Systems Fault Detection cited by 1 patent 36 citations 1 result