2009•Jurnal Sains Materi IndonesiaOpen access

APPLICATION OF PERMANENT MAGNET BaFe 12 O 19 AND NdFeB ON SMALL SCALE LOW SPEED PERMANENT MAGNET GENERATOR

Pudji Irasari, Novrita Idayanti

Abstract

Designing and manufacturing of low speed permanent magnet generator (PMG) for small scale electric power plant have been conducted. In this paper, the characteristics of generator using permanent magnet of barium ferit (BaFe 12 O 19 ) and neodymium iron boron (NdFeB) were compared. Surface mounted type is selected as the rotor structure as all flux faces to stator winding and take a role in energy conversion. The experiment result demonstrates that at nominal speed, generator with BaFe 12 O 19 magnet can only generate power of 8.87 W while generator with NdFeB magnet can generate power of 1,988.93 W. Keywords: Permanent Magnet, Barium Ferrite, NdFeB, Low speed generator.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Neodymium magnet, Magnet, Stator, Permanent magnet synchronous generator, Materials science, Generator (circuit theory), Barium ferrite, Rotor (electric)