Electrical Engineer Project Manager

SAHIN EMRE

Address: **** *. ***** ****. ****: *** Long Beach, CA 90803

Home Phone: 562-***-****

Mobile: 661-***-****

******@*******.***

CAREER SUMMARY:

– Solid engineering experience in hands on design of power electronics, electro-mechanic,

motion control and pyrotechnic systems

– Analog and digital electronics, sensors, test and measurement circuits system designs

– Expert in modeling and simulation tools

– Creative problem solver at any level, individual or team environment

– Manage multiple projects and allocates resources for rapid product development

– Team builder, team leader, team member, teacher and motivator

– 6 Sigma specialist, QFD, FMEA, Fault Tree, Root Cause Analysis

– Experience with ISO 9001, Kaizen Events, Lean Production, DFM, TPM, and 5S

– US Citizen

– DOD “Secret” Clearance

PROFESSIONAL EXPERIENCE:

Intelligent-Energy

Long Beach, California

Principal Power Electronics Engineer Dec/2011-May2012

– Hardware design for PEM fuel cell operation at extreme low and high temperatures

– Sensors and actuators for fuel cell operation and safety

– Fuel cell / Lithium battery hybrid automotive powertrain applications with Japan car

manufacturer (30kW, 60kW and 90kW range)

– Analog and digital pulse width modulated controllers

– 1.5kW 48V digital DC-DC converter for PEM fuel cell

– 7.5 to 9 kW output with protection for 48V DC telecommunication applications

– Back-up power management module that controls parallel 6 fuel cell units

– Battery charge management system

– CHP, H2 generation equipment.

– Sequential controllers, CAN BUS communication systems

– Altium, Matlab /Simulink, Autonomie PSIM, PSpice simulation software

– Process P&ID diagrams

Pacific Scientific Energetic Materials Company,

Advanced Technology Center Valencia, California

Lead Electrical Engineer Oct/2007– Dec2011

– Analog, digital hardware designs for pyrotechnic applications

– Switch Mode Power Supplies (3 to 5 volt, 28 volt, 28 to 1500 volt DC-DC)

– Solid rocket motor igniters, TFB, SCB, EFI firing systems, fire-sets

– Sequential controllers, Safe by Wire, Controlled Area Network systems

– Advanced Divert Modules, Thrusters, Rocket fire-sets and controllers

– Gas generator, Boost motor, POM igniter fire-sets

– High energy capacitor charge/discharge systems

– Laser firing systems, smart ignition,

– Radiation hardening and exoatmospheric designs

– Analog modeling, simulation and test of pyro-operations and sensors

– Safe By Fire ASIC chip and MEMS G–Switch for missile diverting control

– Missile control mechatronics, drives

– Leadership or team member to many missile and aerospace projects

– Military Standards (Mil-Std-810f, 461, 498 and more)

– Orcad / Pspice, Simulink / Matlab simulation software

Aveox Inc.

Design engineer, project manager Aug/2006 – Oct /2007

– Hardware design for power and motion control systems and aerospace applications using

Microchip PIC and dsPIC microprocessors

– Brushless DC motor (speed and torque) controls up to 50kW for pumps, fans

– Mechatronics design for UAV applications

– High Power AC-DC, DC-DC and DC-AC Switch Mode Power Supplies

– Electric motor design and thermal protection (Single phase, three phase)

– Single and three phase Power Factor Correction Systems

– EMC, EMI filter design, magnetic design and EMI testing

– Aircraft lightning protection systems for power drives

– 28 volt DC and 400 Hz AC power systems

– UPS systems battery chargers

– Digital controlled distributed power system

– Boeing 787 landing gear hydraulic pump motor controller

– AirBus 380 motion control modules

– AS9000 and RTCA/DO-254, DO-178 procedures

– Protel99SE, Altium Designer, PSIM, Saber, Speed, MotorPro, Motor-Cad, design and simulation tools

Raytheon

SAS, Trident Advanced Engineering

SR. Electrical Engineer,

Project team leader, module designer Dec/2003 – Aug/2006

– Power Electronics, Switch Mode Power Supply designs for Navigation systems :

– Radiation Hardened design for aerospace and missile systems

– Navigation CCD circuits

– Magnetic Designs, inductors, transformers, magnetic amplifier circuits

– PWM chip design

– PWM motor controls using DSP, vector control

– Self Diagnostic control and Build In Test systems

– EMI, EMC, EMP, signal integrity design and thermal design

– RF front end design, filter design

– Raytheon 6-Sigma Specialist

– ORCAD / PSpice, DX-Designer, DX-Sim (ELDO), Microcap, Power 4-5-6, Psim, PE-Mag, PE-Expert,

Magnetic Designer, Sonnet, EMSight, Maxwell, TAS and AutoCad

Consultant High voltage power supply design for xenon thrusters 2003-2004

Pechiney

Technical Center, Neenah Wisconsin

Corporate R&D Expert,

Manager Process Technology

Team Leader for Control Systems 1998- 2003

– Developed, designed sophisticated electronic, pneumatic and hydraulic flow, pressure and

thermal control and measurement systems

– Plasma coating systems

– Laser processing systems for special polymers

– Motor speed, torque, pressure and flow control for the co-injection and co-extrusion

– Implemented Design Of Experiments to improve the process capability

– Extensively used electronic design, mechanical CAD and FEA tools for the P&ID design,

simulation and analysis of the systems.

– Visual Basic, Visual Fortran, Labview and Matlab

Vorwerk International,

Plaxicon Company, California

R&D Manager 1990–1998

– Designed electronic, pneumatic and hydraulic process control systems

– Full support to marketing, manufacturing and engineering from concept to the successful production

– One of the major players who brought the company from $4 million to $50 million revenue level

– Invited to United States for technological improvements

EDUCATION:

MSEE

Istanbul Technical University, Faculty of Electric, Istanbul, Turkey

TRAINING:

Some after school work related training and experience:

– Fuel cells, electrical cars

– Inertial Navigation, Kalman Filtering, GPS systems

– Digital Power Electronics,

– Brushless DC Motors and controls

– PIC microprocessors, embedded systems

– Motion Control Systems

– Inverter Drives, GE Speed Variators

– FPGA Design, VHDL software courses

– Radiation Hardening design

– Rocket motor, thruster ignition/control systems

– Communication systems, Modulation, noise, transmission theory

– EMI, EMC design and testing

– Passive, active analog filters, digital filters

– PCM (Pulse Code Modulation), PWM (Pulse Width Modulation), Delta modulation

– Analog, Digital, DSP (Digital Signal Processing) design

– Design and Process engineering

– Engineering design and creative thinking courses

– Quality, team building, lean operation, continuous improvement and team management courses

BASIC TOOLS:

– Mechanical Design: AutoCAD, Basic SolidWorks, ALGOR

– Electronic Design: OrCad / Pspice, MicroCap, Multisim, DX-Designer/ DX-Sim, PSIM, Protel,

Altium, Saber, Some FPGA tools

– Analytical: Matlab - Simulink, MathCAD, Tecplot, LabVIEW, Computer Visualization Techniques,

Image processing, Thermal / stress imaging, Visual Array, illustration software

– Process and Design Related: Design Expert DOE, SPC tools, QFD tools

– Microsoft Office; Word, Excel, Project, Access, PowerPoint and Visio

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