Indigenous Development (Phase-I) of High speed Alternator with Rectifier Unit

Janaki Rami Reddy, M and Veera Sesha Kumar, C and Rajesh, E and Rajeshwari Natarajan, S and Nitesh, Kumar and Ramamurthy, S and Rajendran, R and Jayaraman, M (2013) Indigenous Development (Phase-I) of High speed Alternator with Rectifier Unit. Project Report. National Aerospace Laboratories.

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Abstract

The main objective was design and development of an alternator to generate 4.5 kW power at 30000 rpm along with uncontrolled rectifier unit. The configuration chosen was to use permanent magnetic material for field excitation and the stator made up of silicon steel material. The objective was to evolve a methodology to design the alternator. Analytical calculation and the magnetic field analysis of the alternator were carried out. An air turbine drive was designed for testing the alternator. The demonstration of the alternator performance up to designed speed and power was carried out successfully.

Item Type: Monograph (Project Report)
Subjects: ENGINEERING > Electronics and Electrical Engineering
ENGINEERING > Mechanical Engineering
Depositing User: C Veera Sesha Kumar
Date Deposited: 02 Apr 2013 05:16
Last Modified: 02 Apr 2013 05:16
URI: http://nal-ir.nal.res.in/id/eprint/11554

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