Photovoltaic (PV) Research, Design and Process Consultant. PV Module Evaluations.Solar energy product manufacturing, product development and research and development.Solar industry evaluation of value chain, raw materials, and system level performance.Testing and evaluation of solar modules for long term reliability.Solar cell materials, device processing, and system performance.PV module evaluations, RMA module repair and reconditioning.Review and analysis of module warranty claims.Testing; Solar Products - Modules (long term, reliability and parameters)Module IV curve measurement with variable irradianceWet Insulation Resistance testi...

Control Systems in the Petroleum Refining, Petrochemical, Chemical, and Power IndustriesDomestic and international control systems for the petroleum refining, petrochemical, chemical, and power industries.Process analyzers, GCs, UV/IR, water quality, and gas analyzers.Engineering supervision, engineering, procurement, construction.Commissioning of large scale, multimillion and billion dollar projects.Independent Consultant, PresentDetermine the chemical composition and physical properties of a hydrocarbon stream.Large scale commissioning of petroleum pl...

Application Engineering and Mechanical Engineer with Focus to the HVAC and Mining Industry Executing, Design, Sales, Plant, Project and Safety Services ConsultingDesign and Application Engineer for various industrial plants and projects.MSHA (Mine Safety and Health Administration); miner training, mine entry of all types and emergency management for incident command systems.Air pollution control system design and operation.Recruit, train and management of manufacturers' representatives.Application Engineer for air pollution control and dry bulk material handling systems.Design of equipment plans and functions.Sales management process equip...

Electrical Engineer with Expertise in Systems Failure, Construction Defects, Water and Wastewater Plants, Electrocution, Shock and Personal InjuryProfession electrical engineer providing 38 years in electrical design, construction and controls engineering.Electrical forensic engineering review: litigation support for law firms, insurance carriers, electrical construction defects, electrical products liability, and electrical accidents cases.Design and application - Underwriters Laboratory UL 508A and UL698 standards as they relate to industrial control panels for the water and wastewater.Electrical construction defects, losses or damages a...

Electrical Engineer: Operations, Maintenance, Technical Support, Design, Construction, Commissioning; (Petrochem, Oil & Gas Facilities Elect. Utilities, Pipelines) Instrumentation, Automation & SafetySummary  Seasoned Electrical Engineer with over 20 years of extensive in operations, maintenance, technical support, design, construction, and commissioning activities for petrochemical facilities, oil and gas facilities, electrical utilities and pipelines in the electrical, instrumentation, automation and functional safety disciplines as an owner’s engineer.   Leadership: Build and sustain an effective team of electrical/in...

Electrical Engineering in Electric Machine Design, Electromagnetic and Electromechanical System Analysis, Particularly for Automotive and Transportation Applications Including Expert WitnessingElectrical engineer specializing in electric machines (induction, permanent magnet brushless, reluctance machines), motors and generators), electromagnetic devices, linear actuators, sensors and electromechanical systems. Specific focus to Automotive and transportation: Hybrid Vehicles (HEV), Electric Cars (EV), as well as conventional vehicles, working on traction motors, generators, starter-generators, as well as accessory drives: electric pow...

Design and Manufacturing of RF, High Power, and High Voltage Power Supplies and Inverters. Industrial and Commercial Power Design (up to 500kW, Pulsed Power up To 2GW).Extensive high power, high voltage, analog, digital electronics and PCB design experienceSwitch mode power supply design from 1W to 200kW, 1.8V to 400kV.Power electronics, linear and saturable magnetics design, IGBTs, Mosfets, controls engineering, design.RF PAs from 100W to 50kW CW, LF to L-Band, over 1MW VLF, VEDs, SiC, GaN, and LDMOS.Microcontroller experience, FPGA, CPLDs (Microchip, Atmel, Xilinx, TI).Particle accelerator design (Cyclotrons, Power Amplifiers, RF, Contr...

Applied physics expert designer power supplies for lasers, integrated power systems and analysis failure of high power, high frequency, high voltage electric equipment.Failure analysis of high power, high frequency and high voltage electronic equipment.Power supply design and strong background in systems integration with different power supplies.Power supply for lasers.Pulse forming network, DC-DC, AC-DC, capacitor chargers, battery charges, laser diodes power supplies, gas discharge lamps and other nonlinear loads.Design of RF generators for semiconductor processing.Deep knowledge of soft switching power conversion.Topologies for single a...

Electrical Engineering and Fire Forensics Consultant Specializing in Power Quality, Electrocution, and LightingElectrocution, shock and origin of electrical fires, analysis and reporting.Lighting damage.Equipment damage review and analysis.Power quality review: Brownouts, peak demand times, voltage sags, voltage variations, interruptions, and swells.Circuit integration and testing.Transformers and generators performance and damage.Design the installation of power distribution systems (UPS and generators).Electrical design for deep space crafts.Expert Witness ExperienceResidential fire involving a generator.Apartment complex fire wiring ex...

Photovoltaic Scientist with Hands-On-Skills and Broad view of All Photovoltaic Technology.Comprehensive understanding of most photovoltaic technologies and the integration and use of PV materials and components in photovoltaic systems and solar cell arrays.Principal investigator (PI) developing heterojunction solar cells on 50 um thin Si wafers using laser processing.Performance and analysis of amorphous silicon in photovoltaic applications.Analysis of quantum efficiency and optical enhancement in amorphous silicon.Defining the status, trends, challenges and future of solar electricity from photovoltaics.Device measurements and analysis of...