DSpace Community: These are publications by academic staff and postgraduate students of Electrical/Electronics Engineering programme These are publications by academic staff and postgraduate students of Electrical/Electronics Engineering programme ir.bowen.edu.ng:8181/jspui/handle/123456789/302 2026-04-22T00:08:21Z 2026-04-22T00:08:21Z EEE 206: Electrical engineering materials ir.bowen.edu.ng:8181/jspui/handle/123456789/3006 2025-06-17T13:16:45Z 2023-01-01T00:00:00Z Title: EEE 206: Electrical engineering materials 2023-01-01T00:00:00Z EEE 204: Basic electrical engineering II ir.bowen.edu.ng:8181/jspui/handle/123456789/3004 2025-06-17T13:15:50Z 2023-01-01T00:00:00Z Title: EEE 204: Basic electrical engineering II 2023-01-01T00:00:00Z EEE 202: Engineering mathematics II ir.bowen.edu.ng:8181/jspui/handle/123456789/3002 2025-06-17T13:14:13Z 2023-01-01T00:00:00Z Title: EEE 202: Engineering mathematics II 2023-01-01T00:00:00Z Analysis of load test, transformation, turns ratio, efficiency and voltage regulation of single phase transformer Abanihi, K. V. Aigbodion, D. O. Kokoette, E. D. Diarah, R. S. ir.bowen.edu.ng:8181/jspui/handle/123456789/920 2023-03-23T10:31:58Z 2014-01-01T00:00:00Z Title: Analysis of load test, transformation, turns ratio, efficiency and voltage regulation of single phase transformer Authors: Abanihi, K. V.; Aigbodion, D. O.; Kokoette, E. D.; Diarah, R. S. Abstract: This paper presents analysis obtained for the design of single phase transformer. The method is simple, efficient and accurate, by an exhaustive analysis. The following constraints are imposed: excitation current, load fractions, efficiency and voltage regulations. The methodology of this paper requires only two input data: primary side of the transformer and the secondary side of the transformer. The input side of the transformer include the following parameters; voltage, current and power while the secondary side of the transformer includes; voltage, current, efficiency, voltage regulation. These data are included in the transformer nameplate. In this paper, the minimization of the following four objective functions is considered: total owing cost, mass, total losses and material cost was considered.The consideration of these four objective functions is implemented automatically by running the analysis several times without intervention of a designer. Consequently, transformer manufacturers save design man-hours and increase capacity. The optimized solutions of transformer design are validated with laboratory and process measurements. In this paper the simulation of single phase transformer with different supplies such as Load Test and efficiency of voltage regulation are carried out. 2014-01-01T00:00:00Z