Operation & Maintenance of one MVA Sub-station & Generators

Abstract

Industrial training is important phase of student life. A Well planned properly executed and evaluated industrial training helps a lot in developing a professional attitude. It develops an awareness of industrial approach to problem solving, based on a broad under-standing of process and mode of operation of organization. During a period of three month training at Surma Garments Ltd., most of the theoretical knowledge that has been gained during the course of studies is put to test. In Surma Garments Ltd. there are two units each of which has capacity of Sub-station (1 MVA). I worked on the Sub-Station, Generator (Diesel & Gas), AirCompressor, boiler and ETP. Here I worked as a team and was involved in generator section, transformer section, gas generator, substation. In all of these sections, I was demonstrated how these systems work and what protective measures are taken for them. The on duty engineer showed us how each of the unit works (as a whole). I got to learn the importance of protection and switch gear system for the plant and how do they work. At the end, the whole internship was a proper combination of our theoretical and practical knowledge which will help and guide us to deal real life problems in power sector & Industrial maintenance.