SAMSON.S
No ****, II Main Rd, MMDA, Mobile Number: 909**-*****, 735**-*****
Mathur, Manali, Chennai-600 068. E-mail : ************@*****.***
SKYPE ID : live: d527b93322845329
OBJECTIVE
Keenly interested in innovative, result oriented projects and seeking for challenging opportunity and position myself, so as to utilize my Technical knowledge to accomplish the goal in industries.
CAREER SUMMARY
●A dynamic Electronic and Electrical Engineer with more than 5 years of experience in embedded, power electronics, production field
●Primarily working on hardware design but may also work on firmware/software
●
SKILL SET :
Programming Languages
EMBEDDED C, Arduino
IDE
MP Lab X, Arduino
Microcontroller (16bit)
Pic16F, Pic18F, Arduino
Circuit Designing
Micro controller interfacing circuits and power supply
Communication Protocol
I2C,RS232, RS485, FTP using Sim800
OS Platform
Switching Topologies
Soldering
Tools
Windows
Buck converter, Fly back converters
SMD, THT, SoIc Components
SAP, Windchill, Ki- CAD
EXPERIENCE DETAILS:
COMPANY NAME : VAATA SMART LTD.,
VAATA is a wind energy technology company based out of Chennai. Through extensive R&D, It has indigenously developed a new Small Wind Turbine called SMART. Smart is a vertical axis wind turbine which aims at delivering wind energy technology to the common man and helps everyone reap the benefits of technology.
ROLE : POWER ELECTRONICS AND EMBEDDED ENGINEER
DURATION : DEC 2018 TO TILL DATE
Role & Responsibilities:
Design, selection, specification, and validation of critical power components (e.g. IGBTs, SCR’s, Diodes, capacitors, inductors, fuses, Contactors)
Involved in Buck and Boost converter circuit for OFF-grid system in Turbine
Testing DC to DC converter circuits, Boost, Buck converters, Fly back converter calculations
Performed Embedded coding for converters using PID concept in microcontroller
Performed coding, module designing, requirement gathering and helped in reviewing test plans for embedded software development
Testing and servicing electronics circuit boards for Turbine control panel
Involved in Electronics and electrical circuit testing, VFD testing
Knowledge on designing LC filter for inverter design
Circuit designing using K-Cad software
Experience in developing and documenting test procedures and test results according to industry standards.
Soldering and DE soldering of PCB components (SMD and THT) components
SOLAR PANEL COMMISSIONING AND TESTING:
Testing solar panel as per data’s provided in the name plate of the panel
Installed at site and wiring the panel to the input system for power production
Diagnose problems with solar electrical components via analyses of data and performance, troubleshooting, and equipment inspections
Worked in DC to DC converters used for solar panel battery charging unit
Worked in hybrid system of wind turbine and solar panel for Off grid system
PROJECT :
Project Name : Turbine data monitoring
Hardware : PIC Controller family and custom board.
Responsibilities
Initial Configuration of Micro-Controllers like Oscillator, Timers, Interrupts and RTC.
Developing firmware to communicate between the micro-controllers, UART Configuration for Data .
Measuring of RPM & wind Speed from sensors.
Coding logical operation of turbine and Voltage, current measurements by ADC.
Prepared circuits for 3 phase power meter measurements, Rpm measurements for logic Boards
Measures power meter using Simultaneous Sampling, sequential sampling.
Programming of DSP Microcontroller to execute feedback control logic PI, PID for Converters
Project Name : Remote data monitoring
Hardware : PIC Controller family and custom board.
Description:
Remote data monitoring of the turbine using SIM800 module using FTP protocol
Send SMS from the respective turbine, if any interrupt occurred in turbine functionality
Also Interfaced with Arduino board for data sending
Programming ESP8266WIFI Module for data monitoring
Project Name : SD card data logging and WIFI
Hardware : Node-mcu Board
Description:
Data logging of UART data from PIC microcontroller board using SD card
Simultaneously transferring data over WiFi protocol using ESP8266WIFI
Used Arduino platform for programming
Data display using OLED display
Project Name : Control the panel using RF
Hardware : Nrf24l01 and At mega 328p IC
Description:
Using Tree topology network created with nRF24l01 module
Data transfer using Radio frequency data transmission
Data transmission up to 2km range
ROLE : PRODUCTION ENGINEER
DURATION : MAY 2018 TO NOV 2018
Role & Responsibilities:
Plan, manage, and oversee all elements of production for our control systems
Develop prototype for design circuits and check with functionality
Prepare BOM, Production plan and check list preparation, component selection for control panel
Routing, Wiring and assembling Electrical and Electronics components for control panel
Trouble shooting and debugging of electronic circuit for production, motor testing
Participate in idea generation on cost down possibilities.
Involved in Internal Audit activities for ISO 9001 :2015 and also certified Auditor
ROLE : SUPPORT FOR SAP TOOL IMPLEMENTATION
DURATION : OCT 2017 TO APR 2018
Role & Responsibilities:
Configured Routing, Bom, work center creation of Production activities
Monitoring all production activities using SAP tools
Completing all Production order transaction TECO before deadline
Ensure all stocks are transferred to the corresponding production order
Prepared presentation for Team members for demonstrate the SAP tool
Proficient in most of the production related T-Codes
COMPANY NAME : VAATA SMART LTD.,
ROLE : TEST ENGINEER
DURATION : DEC-2014 TO OCT-2017
Role & Responsibilities:
Testing and commissioning of control panel for wind turbine
Involved in sensor wiring for turbine installation
Analyzing turbine data and performance in day wise
Testing and analyzing VFD circuits, power meter circuits, solenoid circuits
Testing, commissioning or supervisory control and data acquisition using proximity Sensors, Wind anemometer to ensure compliance with specifications
Able to perform independent Test & Measurement activities using Oscilloscope, Power Supply, Multimeter, LCR Meter
Experience on developing testing requirement, execute testing and complete documentation as per QMS.
Awareness on Embedded designs, development and testing
COMPANY NAME : FLUXO INDUCTION FURNACES INDIA PVT., LTD.,
Fluxo Induction Furnace is Chennai based company, manufacturing the medium frequency induction melting systems is designed and developed with a view to eliminate equipment’s breakdown problems.
ROLE : TESTING AND SERVICE ENGINEER.
DURATION : FEB-2013 – NOV 2014
Roles & Responsibilities:
Testing and commissioning of Medium frequency induction furnace.
Testing and commissioning of Electrical Panel Assembly up to 75KW to 1MW.
Testing and servicing of Electrical equipment’s like circuit breaker, relays, C.T, P.T, Rider transformer
Testing and servicing Electronic assemblies Rectifier board, inverter board water coolant capacitors, DC choke, snubber protection etc. Solved problems at customer site.
PROFESSIONAL QUALIFICATION
B.E in Electronics and Communication Engineering from SAMS COLLEGE OF ENGINEERING
Passed out - 2012
COMPUTER SKILLS
MS Office, Proteus 8.1(simulation software), K-CAD
PERSONAL DETAILS
Date of Birth : 03-07-1991
Marital status : Single
Father Name : Mr. P.K. SAJAN
Nationality : INDIAN Language known : English, Tamil, Malayalam
Passport No : K7873239
Date of issue : 28/12/2012
Date of expiry : 27/12/2022
DECLARATION
I do here by declare that the above information are true and correct up to best of my knowledge and belief.
Place :
CHENNAI
(SAMSON.S)