John Simonsson Email & Phone Number

Jönköping, Sverige

Providing consulting services within the fields listed in the summary above. More specifically I have and have had the following bigger assignments/customers:+ 2022 June - 2023 June, 2024 April -PolariumElectric hardware development, testing and specification work. Li-ion battery products.+ 2018 March - 2023 JuneABB Jokab SafetyElectric hardware development and systems engineering. Machine safety products+ 2018 June - 2019 MayA customer in the… Show more Providing consulting services within the fields listed in the summary above. More specifically I have and have had the following bigger assignments/customers:+ 2022 June - 2023 June, 2024 April -PolariumElectric hardware development, testing and specification work. Li-ion battery products.+ 2018 March - 2023 JuneABB Jokab SafetyElectric hardware development and systems engineering. Machine safety products+ 2018 June - 2019 MayA customer in the Gothenburg regionWorking approximately 40 %. Design of the electric HW part, circuit design and layout, for a dual inverter (20 kW) + 2013 August - June 2018Volvo CarsContracted as "High Voltage Hardware Specialist" working with Power Electronics for Hybrid vehicles. More specifically work with: Research projects; system issues; supplier reviews; "problem solving", e.g. EMC issues+ 2016 May - 2017 MarchEndian TechnologiesWorking approximately half time. Circuit design, layout and also "basic design" of the mechanical parts of an IO-unit for an industrial application. Show less

+ Electronic HW DesignDevelopment of prototypes. The work involved digital, analog and power electronics design, all the way from defining what should be done to performing circuit & PCB design, overseeing mechanical design, test, documentation and handling suppliers.Several prototype ECUs (Electronic Control Units), an inverter for an electric driveline and a supercapacitor monitoring circuit board were designed, built and tested+ Systems Engineering, electrical system… Show more + Electronic HW DesignDevelopment of prototypes. The work involved digital, analog and power electronics design, all the way from defining what should be done to performing circuit & PCB design, overseeing mechanical design, test, documentation and handling suppliers.Several prototype ECUs (Electronic Control Units), an inverter for an electric driveline and a supercapacitor monitoring circuit board were designed, built and tested+ Systems Engineering, electrical system Vehicles on electrified roads+ Project Manager (part time task) - for a small EU Project during 3 yearsMicro hybrid - fuel reduction mainly by brake energy recovery and electrification of auxiliaries Show less

+ Electronic HW design for satellite applicationsDigital, analog and power electronics design. Specification, circuit & PCB design, analys, test and production test development.DC/DC converters (flyback), voltage regulators, current limiters, filters, A/D & D/A converters, sensor acquisition, FPGA+ASIC+memory (no programming done by me)+ HW object managerTechnical lead for the development of the HW part of data handling unitsDiscussion with customers. Leading the people… Show more + Electronic HW design for satellite applicationsDigital, analog and power electronics design. Specification, circuit & PCB design, analys, test and production test development.DC/DC converters (flyback), voltage regulators, current limiters, filters, A/D & D/A converters, sensor acquisition, FPGA+ASIC+memory (no programming done by me)+ HW object managerTechnical lead for the development of the HW part of data handling unitsDiscussion with customers. Leading the people doing the hardware development. Interface, analysis and user manual documentation to the customer+ Side tasks* Work with company preferred parts list* Help with technical part of quotations* Review of electrical designs both company internal and from suppliers* Failure investigations in production* LabVIEW programming of an instrument interface* Technical expert I/O systems Show less

Work Related Technical Courses

2023 Battery Materials and Manufacturing (7.5 ECTS-points) 2016 Antenna Engineering (7.5 ECTS-points) 2016 Active Microwave Circuits (7.5.

Economics - Distance Learning / Nationalekomi - Distanskurser

2012 Finansiell ekonomi (5 ECTS-poäng) 2012 Makroekonomisk teori och ekonomisk politik (9 ECTS-poäng) 2011 Mikroekonomisk teori med.

Education record

Ph.D. Student for 10 months Institution “Microelectronics and Nanoscience” Group “Physical Electronics and Photonics” Mainly reading.

Civilingenjör / M.Sc., Teknisk Fysik / Engineering Physics