Study on Power Station at Bengal Hurricane Dyeing & Printing (Pvt.) Ltd.

Asaduzzaman, Md.; Iftekhar Ahammed, Md.

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Study on Power Station at Bengal Hurricane Dyeing & Printing (Pvt.) Ltd.

Asaduzzaman, Md.; Iftekhar Ahammed, Md.

URI: http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/4424

Date: 2019-07-25

Abstract:

We did our internship at Bengal Hurricane Dyeing & Printing (BHDP) Pvt. Ltd. located on the BK Bari ,Mirzapur, Gazipur from 10th of January 2019 to 10th of March 2019 (weakly 4 days) and this internship report is the result of those 45 days attachment with the BHDP. Bengal Hurricane Dyeing & Printing (Pvt.) Ltd. is a Bangladesh-Denmark joint venture company. This paper is based on our intern work in Bengal Hurricane Dyeing &Printing (Pvt.) Ltd. There are three basic part in power system, these are power generation, power transmission and power distribution. Bengal Hurricane Group of company is a big Textile Company and they Generate power for running there machineries operation by self-ward Power Plant. We were make known to with different hardware of Power Plant, for example, Generator, Relay, Circuit Breaker, Transformer, Boiler, Bus-bar, Magnetic Contractor, Timer and so on. We worked at BHDP as understudy for 45 days. At Fast our administrator conversed with us about the hypothesis behind our day movement. At that point we visited the Factory Power Station to relate hypothesis with useful usage. Here we found out about some fundamental significant gadget association for all intents and purposes, Such as Series Circuit association, Magnetic Contractor association, Relay switch association, Circuit Beaker association, Timer Connection. This report contains a detail portrayal about these gear.

Description:

We completed our internship at Bengal Hurricane dyeing & Printing (Pvt.) Limited (BHDP). In BHDP we work fourty five (45) Days. This report is on fourty five days activity. The factory has one Gas Generator rated 1125kVA which is using as normal power source. The generator is protected and controlled by the generator control panel. The factory has one Diesel Generator set rated 250kVA which is using dedicatedly for fire pump ((dedicated for fire hydrant system) and the factory is also using a 440V line of REB sanctioned load is 10kW which uses normally when the factory remained close. Power is distributed through 1 LT Panel, 2 Main Distribution Boards, and 13 Distribution Boards and 12 Sub- Distribution Boards respectively. PFI panel rated of 200kVAR has been provided for improving the power factor of Gas Generator. Bengal hurricane Dyeing and Printing is the famous and successful textile company. They have 15 dyeing machine, 7 Sample dyeing machine, 3 slitting machine, 2 Ferraro Compactor, 2 Stantar , and one Big Canlar Dryer machine. All of these machines are running by the source of electricity generation and protection in Bengal hurricane group. The factory has no substation. They are using two gas generator as normal power source and a diesel generator as emergency power source. They have taken a grid connection from pole mounted transformer of REB, sanctioned load is 10 kW. The course of our internship the Power Station generation and Switchgear Protection covers almost everything related to protection system in power system. Electricity is a vital element of any country. Without suitable electricity no country cannot accomplish Economic prosperity. Now 77.9% of Bangladeshi population has access to electricity. To increase the GDP growth rate available and reasonable priced electricity is prerequisite.

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