Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Protective Relay Coordination in an Injection Substation Using an Over Current Relay (Case Study: Iriebe 33kV Injection Substation)

2024International Journal of Innovative Science and Research Technology (IJISRT)JournalOpen access

10.38124/ijisrt/ijisrt24nov915 Full text0 citations

Authors

3 authors.

Horsfall, DanFirst author
- Rivers State University (NG)
as printed: Dan Horsfall
Kenneth E. Orie
- Rivers State University (NG)
Angela AmachreeSenior author
- Rivers State University (NG)

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Power Systems Fault Detectionlevel 3 · 0.97
HVDC Systems and Fault Protectionlevel 3 · 0.00
Islanding Detection in Power Systemslevel 3 · 0.00

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 9, 2026
2024 · International Journal of Innovative Science and Research Technology (IJISRT) · 0 citations
https://openalex.org/W7166592808

Protective Relay Coordination in an Injection Substation Using an Over Current Relay (Case Study: Iriebe 33kV Injection Substation) · Sankore