{"cited_by_count":464052,"description":"This cluster of papers focuses on the development and implementation of adaptive protection schemes for microgrids with high penetration of distributed generation. The research covers topics such as fault detection, relay coordination, optimal protection coordination, fault location using wavelet transform and artificial neural network, and the impact of distributed generation on protective device coordination.","display_name":"Power Systems Fault Detection","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T10972","wikipedia":"https://en.wikipedia.org/wiki/Microgrid"},"field_id":"22","id":"T10972","keywords":[{"display_name":"power system protection","id":"power-system-protection","score":0.609,"url":"https://openalex.org/keywords/power-system-protection"},{"display_name":"fault location","id":"fault-localization","score":0.3899,"url":"https://openalex.org/keywords/fault-localization"},{"display_name":"single-phase grounding fault","id":"single-line-to-ground-fault","score":0.7109,"url":"https://openalex.org/keywords/single-line-to-ground-fault"},{"display_name":"fault classification","id":"fault-classification","score":0.2535,"url":"https://openalex.org/keywords/fault-classification"},{"display_name":"relay protection","id":"relay-protection","score":0.6637,"url":"https://openalex.org/keywords/relay-protection"},{"display_name":"protection coordination","id":"protection-coordination","score":0.7469,"url":"https://openalex.org/keywords/protection-coordination"},{"display_name":"protective relays","id":"protective-relays","score":0.6719,"url":"https://openalex.org/keywords/protective-relays"},{"display_name":"transmission line protection","id":"transmission-line-protection","score":0.8419,"url":"https://openalex.org/keywords/transmission-line-protection"},{"display_name":"overcurrent protection","id":"overcurrent-protection","score":0.32,"url":"https://openalex.org/keywords/overcurrent-protection"},{"display_name":"distance protection","id":"distance-protection","score":0.9163,"url":"https://openalex.org/keywords/distance-protection"},{"display_name":"differential protection","id":"differential-protection","score":0.8271,"url":"https://openalex.org/keywords/differential-protection"},{"display_name":"fault resistance","id":"fault-resistance","score":0.8547,"url":"https://openalex.org/keywords/fault-resistance"},{"display_name":"distance relays","id":"distance-relays","score":0.9215,"url":"https://openalex.org/keywords/distance-relays"},{"display_name":"distribution network protection","id":"distribution-system-protection","score":0.7847,"url":"https://openalex.org/keywords/distribution-system-protection"},{"display_name":"relay coordination","id":"relay-coordination","score":0.8714,"url":"https://openalex.org/keywords/relay-coordination"},{"display_name":"transformer protection","id":"transformer-protection","score":0.6074,"url":"https://openalex.org/keywords/transformer-protection"},{"display_name":"power system faults","id":"power-system-faults","score":0.4256,"url":"https://openalex.org/keywords/power-system-faults"},{"display_name":"fault current","id":"fault-current","score":0.4949,"url":"https://openalex.org/keywords/fault-current"},{"display_name":"overcurrent relays","id":"overcurrent-relays","score":0.8822,"url":"https://openalex.org/keywords/overcurrent-relays"},{"display_name":"zero-sequence current","id":"zero-sequence-current","score":0.6146,"url":"https://openalex.org/keywords/zero-sequence-current"},{"display_name":"ground faults","id":"ground-faults","score":0.5356,"url":"https://openalex.org/keywords/ground-faults"},{"display_name":"short-circuit current calculation","id":"short-circuit-calculation","score":0.3433,"url":"https://openalex.org/keywords/short-circuit-calculation"},{"display_name":"three-phase fault","id":"three-phase-fault","score":0.3074,"url":"https://openalex.org/keywords/three-phase-fault"},{"display_name":"high impedance faults","id":"high-impedance-faults","score":0.8807,"url":"https://openalex.org/keywords/high-impedance-faults"},{"display_name":"generator protection","id":"generator-protection","score":0.6228,"url":"https://openalex.org/keywords/generator-protection"}],"legacy_keywords":["Microgrid","Protection","Fault Detection","Distributed Generation","Relay Coordination","Wavelet Transform","Artificial Neural Network","Optimal Coordination","Fault Location","Smart Grids"],"openalex_id":"https://openalex.org/T10972","source_created_date":"2024-01-23T15:27:08","source_updated_date":"2026-10-17T03:02:00","subfield_id":"2207","url":"/topics/T10972","works_api_url":"https://api.openalex.org/works?filter=topics.id:T10972","works_count":86167,"label":"Power Systems Fault Detection","provider":"openalex","revision":"e849e14ed38d973b","taxonomy_revision":"f050b5d4780b1289","title":"Power Systems Fault Detection","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36240456363724405","address_version":"morton4x16-v1","coordinates":[3,22,2207,10972],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}