Electrical Engineering

Curriculum Vite

Name: Rahul Dev Roy

Address: **/*/*, ********* **** Road, Ramrajatala, Howrah, West Bengal. Pin: 711104.

Phone: (033-********. Mob: 891*******, 943-***-****.

Email: ************@**********.***; *********@*****.***

D.O.B: 3rd December, 1979.

Profile Summary: I have 15+ years (approx) of post qualification industrial experience in electric, automation, control and instrumentation segment. I am an NIT passout. My work includes engineering & project management and maintenance support in electric & automation field in steel plant projects. I mainly work on electric, automation, control and instrumentation system. I have done lot of commissioning also. I have worked with companies like SIEMENS, Danieli Automation and Vesuvius.

My main responsibility is to design and engineering electric and automation system for various steel melting processes. I am responsible for Automation software development for PLC + SCADA and DRIVES. I am conversant with following automation systems 1) STEP 7 2) WinCC HMI, 3) PCS 7, 4) InTouch HMI, 4) WinCC flexible / Comfort, 5) PCS7

In the electric system followings are my responsibilities:

Preparing SLDs, Electrical GA, layout of plant, Earthing schematic.

Preparing cable tray layout, cable scheduling.

Estimation of materials required for the project (Electrical, Control & Instrumentation).

Selection of Instruments as per P&I diagram.

Design of power & control circuit.

Supervision of manufacturing of MCC, PLC panels, control desks by various sub vendors.

Selection of process instruments.

Dealing with various vendors and manufacturers for timely supply of the equipments / instruments / materials.

Fixing erection contractors.

Supervision of Installation and Commissioning of Electrical equipments.

Post commissioning maintenance support to client for electrical and automation. Troubleshooting during plant operation and breakdown.

Troubleshooting of Instruments like PT,TT, LT and FTs.

Commissioning of drives and soft starters.

Commissioning of MCC, PCC.

Process exposure: I have some process exposure with various steel melting processes. My main areas are as follows:

i)Electric Arc Furnaces ii) Ladle Furnaces iii) Vacuum Degassing iv) Material Handling system for EAF & LF processes and v) Dedusting system.

Apart from these I have also commissioned i) Caster, ii) BOF, iii) Blast Furnace and iv) Hot strip mill.

Key Skills: Industrial Automation (PLC + SCADA+ DRIVES) s/w development Engineering & commissioning, Design & Engineering-(Elect, Control & Inst.), project management, Electrical maintenance support, maintenance support in automation s/w, Step 7, PCS 7, WinCC, Wonderware / InTouch, Profibus, Modbus, TCP/IP, SIMATIC NET, OPC, Drives.

Professional Experience:

Name of the company:

Diramon Engineering and Controls

Duration: Mar 2018 to till date

Designation: Business partner

Profile summary: To Design and Commissioning of various electric and automation systems.

To bring electric and automation project in the company and to execute them.

S/W Development, Commissioning of automation project.

Troubleshooting of electric and automation system.

List of some Major clients:

NALCO Angul, Orissa

Vizag Steel Plant

SAIL Bhilai, Orissa

NMDC, Jagdalpur

Tata Bhusan, Angul

GACL MICCO

SAIL Bokaro

Name of the company:

Vesuvius India Ltd

Duration: July 2017 to February 2018

Designation: Manager – Digital Services.

Profile summary:

Here my main responsibility is to develop software and commission several of the Digital products like Automatic Mould Level controller.

Skill Set : Trouble shooting of instruments, Programming various industrial automation products like SCADA, PLC etc, business development for Continuous Tundish Temperature Measurement products.

Name of the company:

Danieli India Ltd

Duration: Dec, 2014 to June 2017.

Business of the company:

Danieli India Ltd is a renowned OEM in steel industry segment. The equipment range varies from Steel Melting shop to secondary metallurgy to caster to various mills.

Designation: Manager – Level1 Engineering and Services.

Profile summary: Here my main responsibility is to design and engineering electric and automation and drive system for various steel melting processes. I am responsible for delivery of entire automation package right from selection of PLC hardware to preparing GA, BOM of PLC and RIO panels to supervision of manufacturing of these panels and finally to commissioning the PLC & RIO panels and Drives in the site. This includes developing application software (PLC + SCADA) for processes and commissioning of PLC+ SCADA at site. I also need to lead a team of 5 to 6 automation engineer as a technical lead for automation project. I also do engineering in electrical system like design of cable schedule, cable trays, and selection of switchgear items for electrical feeders like MCC panels. I also give post commissioning maintenance support to our client with the machines we supplied or commissioned in electrical, instrumentation and automation system for troubleshooting.

I am conversant with following automation systems 1) STEP 7 2) WinCC HMI, 3) PCS 7, 4) InTouch HMI, 4) WinCC flexible / Comfort.

Process exposure: I have some process exposure with various steel melting processes. My main areas are as follows:

i)Hot Strip Mill ii) Electric Arc Furnaces iii) Ladle Furnaces iv) Vacuum Degassing v) Material Handling system for EAF & LF processes and vi) Dedusting system.

Currently I am working with Flat Products like Skin Pass Mill, Hot Strip Mill.

Apart from these areas I have also worked on following processes i) Blast Furnace ii) DRI (MIDREX).

Key Skills: Industrial Automation (PLC + SCADA + Drives) s/w development Engineering & commissioning, Design & Engineering-(Elect, Control & Inst.), Project Management, Electrical maintenance support, maintenance support in automation s/w, Step 7, PCS 7, WinCC, Wonderware / InTouch, Profibus, Modbus, TCP/IP, SIMATIC NET, OPC, Drives.

Key Technical Projects:

1)Engineering &Commissioning and post commissioning maintenance support in electric and automation – Revamping of Hot Strip Mill project, in SAIL Bokaro. Commissioning and post commissioning maintenance support in electric and automation for Auxiliary PLCs – 01) Hydraulic & Lubrication PLC s/w, 02) Role change PLC s/w and 03) Quick Role change for Finishing Mill s/w.

Responsibility:

Development and commissioning of automation software PLC for various steel plant projects.

Automation system integration.

Estimation & engineering of automation hardware i.e. CPU, no of cards, no of IM modules, no of RIO panels, selection of HMI hardware, preparing the BOQ.

Supervision and inspection of PLC & RIO and Drive panels.

Conducting integration test of automation system for clients.

Commissioning of the automation system i.e. PLC software commissioning and drives commissioning.

Integrating PLC & HMI system at site.

Commissioning of the filed instruments.

Lead an automation team to execute a automation project i.e. software development as well as supply of automation hardware.

To co-ordinate with client for timely delivery of all the automation items.

Drawing approval.

Participate in design reviews with vendors, clients --- incorporating client’s comments.

Preparing Function Description, FAT procedure, Automation architecture.

Review of vendor’s drawings.

Preparing TS for procurement actions.

Post commissioning maintenance support in automation system and automation s/wand instrumentation system for electrical troubleshooting.

Basic & Detail Engineering and drawing approval.

Preparing Data Sheet, Technical Specification, SLDs of Electrical Items, GA Drawing, layout, Civil assignments Drawing, Electrical Schematic etc.

Preparing cable tray layout, cable scheduling.

Inspection of various items like MCC, PLC panels, control desks, automation hardware.

Selection of process instruments.

Dealing with various vendors and manufacturers for timely supply of the equipments / instruments / materials.

Review of design drawing submitted by vendors.

Preparing Technical spec for procurement actions.

Supervision of Installation and Commissioning of automation hardware like PLC & RIO panels.

Post commissioning maintenance support to client for electrical troubleshooting during plant operation.

Technical expertise:

I have led a team of 5 to 6 PLC engineers in two automation projects. I had the role of lead engineers in these two projects.

Name of the company:

Siemens Ltd, METALS ( earlier SIEMENS VAI )

Duration:Nov, 2007 to Dec 2014

Business of the company:

Siemens VAI is a renowned OEM in steel industry segment. The equipment range varies from Steel Melting shop to secondary metallurgy to caster to various mills.

Designation: Senior Electrical Engineer.

Profile summary: Here my main responsibility is to design and commission automation system for various steel melting processes. I am responsible for delivery of entire automation package; right from selection of PLC hardware to preparing GA, BOM of PLC and RIO panels to supervision of manufacturing of these panels and finally to commissioning the PLC & RIO panels in the site. This includes developing application software (PLC + SCADA) for processes also. Selection of SCADA hardware, Loading application software in HMI servers & clients and finally to commission the SCADA system in the site is also my responsibility. Here I have been lead automation engineer for two projects leading a team of 5 to 6 engineers … i) QATAR Minimill& ii) BMM ISPAT Minimill. I also do engineering in electrical system like design of cable schedule, cable trays, selection of switchgear items for electrical feeders like MCC panels. I also give post commissioning maintenance support to our client with the machines we supplied or commissioned in electrical and automation system for troubleshooting. I also give post commissioning maintenance support to our client with the machines we supplied or commissioned in electrical, instrumentation and automation s/w (mainly PLC and SCADA) for troubleshooting.

I am conversant with following SIEMENS make automation systems 1) STEP 7 2) WinCC 3) PCS 7 4) WinCC flexible or SIEMENS make Ops. I have commissioned following drives system SIEMENS SINAMICS series G120.

Process exposure: I have some process exposure with various steel melting processes. My main areas are as follows:

ii)Electric Arc Furnaces ii) Ladle Furnaces iii) Vacuum Degassing iv) Material Handling system for EAF & LF processes and v) Dedusting system.

Apart from these areas I have also worked on following processes i) Blast Furnace ii) DRI (MIDREX).

Responsibility:

Development and commissioning of automation software PLC and Drives for various steel plant projects.

Automation system integration.

Commissioning of automation (system).

Commissioning of drives

Estimation & engineering of automation hardware i.e CPU, no of cards, no of IM modules, no of RIO panels, selection of HMI hardware, preparing the BOQ.

Estimation & engineering of drives systems.

Supervision and inspection of PLC &RIO panels.

Inspection of PLC (PLC panel + RIO panels) and Drive Panels.

Conducting integration test of automation system for clients.

Commissioning of the automation system i.e PLC software commissioning.

Commissioning of the instruments.

Lead a automation team to execute a automation project i.e software development as well as supply of automation hardware.

To co-ordinate with client for timely delivery of all the automation items.

Drawing approval.

Participate in design reviews with vendors, clients --- incorporating client’s comments.

Preparing Function Description, FAT procedure, Automation architecture.

Review of vendor’s drawings.

Preparing TS for procurement actions.

Post commissioning support in automation s/w for electrical troubleshooting.

Basic & Detail Engineering and drawing approval.

Preparing Data Sheet, Technical Specification, SLDs of Electrical Items, GA Drawing, layout, Civil assignments Drawing, Electrical Schematic etc.

Preparing cable tray layout, cable scheduling.

Inspection of various items like MCC, PLC panels, control desks, automation hardware.

Selection of process instruments.

Dealing with various vendors and manufacturers for timely supply of the equipments / instruments / materials.

Review of design drawing submitted by vendors.

Preparing Technical spec for procurement actions.

Supervision of Installation and Commissioning of automation hardware like PLC & RIO panels.

Technical expertise:

Development of PLC software.

Drive Engineering.

System Integration tests.

Inspection of PLC hardware.

Commissioning of Drives and PLC software.

Commissioning of Automation System.

Key Technical Projects:

1)Commissioning of Bokaro LF-II, at Bokaro Jharkhand.

2)Commissioning of Usha Martin VD.

3)Commissioning of ESSAR Blast Furnacce.

4)Commissioning of JSW Blast Furnace-4, Toranagallu (PCS7 HMI system).

5)Commissioning of automatic mould level control in JSW Toranagallu.

6)Commissioning of JSPL Plate Mill at Angul, Orissa (SIROLL standard in PCS7 platform).

7)Commissioning of Jailaxmi VD.

8)Commissioning of Vardhaman VD, Ludhiana.

9)Commissioning of JSW DRI plant.

10)Commissioning of Qatar Minimill.

Name Of the company: LOI Wesman Thermprocess Pvt Ltd.

Duration: Sept, 05 to Oct, 07 (2 years).

Business of the company:

LOI Wesman Thermprocess Pvt. Ltd. is a market leader in industrial furnace segment in India. The nature of job is turnkey projects.

Designation:Asst Management Executive.

Technical expertise / Responsibilities:

In brief my responsibilities were Engineering, Project Execution, and Erection & Commissioning of the electrical part of these projects.

In details following were the responsibilities:

Preparing SLDs, Electrical GA, layout of plant, Earthing schematic.

Preparing cable tray layout, cable scheduling.

Estimation of materials required for the project (Electrical, Control & Instrumentation).

Design of power & control circuit.

Supervision of manufacturing of MCC, PLC panels, control desks by various sub vendors.

Selection of process instruments.

Dealing with various vendors and manufacturers for timely supply of the equipments / instruments / materials.

Fixing erection contractors.

Supervision of Installation and Commissioning of Electrical equipments of these furnaces.

Post commissioning maintenance support to client for electrical troubleshooting during plant operation.

Key Technical Projects:

Three important projects that I have handled during this period are:

Two nos of Batch Annealing Furnaces at Tinplate Company of India Ltd, Jamshedpur.

Revamping of 8 old bases & installation of new 2 bases at TATA Steel Ltd, Tarapur.

6MTPH Roller Hearth Furnaces at Tata Tube, Jamshedpur.

Two numbers of reheating furnaces.

Name Of the company:Emerson Network Power (I) Pvt. Ltd. (Formerly TATA Liebert Ltd.)

Duration:Aug, 02 to July, 03 (1 year).

Designation:Graduate Engineer Trainee.

Academic Qualifications:

Examination passed :Bachelor of Engineering.

School/College :Regional Engineering College, Surat (now NIT surat).

Board / University :South Gujarat University.

Discipline :Electrical.

Year of Passing :2002.

% of marks & grades : 63.9% (1st class).

Examination passed :Higher Secondary.

School/College : St. Xavier’s college, Calcutta.

Board / University :West Bengal Council of Higher Secondary Education.

Discipline : Science.

Year of Passing : 1998.

% of marks & grades : 79.3% (1st division with star).

Examination passed :Madhyamik.

School/College :Bidhan Nagar Govt. High School.

Board / University :West Bengal Board of Secondary Education.

Discipline : N/A.

Year of Passing : 1996.

% of marks & grades : 84.5% (1st division with star).

Project Work: My project work on Final Semester was to design a PLC assembly software based on 8051 Microprocessor kit. The software was developed in assembly language and it could interpret ladder logic. 8051 Microprocessor kit could have worked as Micro PLC.

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