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ETAS + HIOKI invites you to our first joint webinar as we discuss the best practices on how to build the EV of the Future.


📅 To reserve your consultation with Hioki and ETAS Experts, click here.

Click here to rewatch the presentation!



Electric vehicles (EVs) heavily rely on modern control algorithms to maximize range, increase efficiency and protect the battery pack against premature aging. Electronic control units (ECUs) in EVs rely on calibration data that accurately reflects the state of a specific vehicle. Modern high-efficiency inverters pose particular challenges when evaluating efficiency. Not only do modern inverters generate large AC currents at high voltages, but they also produce a large number of harmonics at high switching frequencies.

In this webinar attendees will learn how to perform accurate and reproducible power measurements for Electric Vehicle development.

Furthermore, we will show how the collaboration between HIOKI USA and ETAS makes complex efficiency measurements simple. We will address the basics of ECU programming and explain why calibration is required to develop reliable control algorithms. We will explain how highly accurate efficiency measurements are performed and how to integrate efficiency measurement into the ECU calibration software via the CAN bus protocol. In a live demonstration, we will show how ETAS’ INCA measurement and calibration software and HIOIKI’s PW6001 work together in evaluating the efficiency of a modern inverter.

This webinar is for developers of all types of electric vehicles (battery electric/BEV, hybrid electric/HEV, plug-in hybrid/PHEV, extended range/E-REV, fuel-cell/FCEV, etc.) developers of electric control units for electric vehicles, and test engineers/test technicians who need to accurately characterize the electric drive train of EVs.



Kevin Le is Application Engineer, and before joining Hioki, he was a Suspension Systems Product Development Engineer with Karma Automotive LLC for 5 years. He holds a Bachelor of Science in Applied Physics from the University of California at Irvine.

Henrique Manguino is Field Application Engineer for Measurement and Calibration at ETAS Inc. He joined ETAS in 2010 and has been working with applications for automated driving & active safety, performance vehicles, hybrid/electric, off-highway and classic powertrain.  Henrique holds an Engineer Degree in Mechanical Engineering from the Polytechnic School of the University of São Paulo (POLI-USP) and a MBA from the University of São Paulo.


Chris Scholz is Product Manager at Hioki USA, and comes with over 17 years of industry experience. Before joining the team, he was a product manager with R&S where he was responsible for the vector network analyzer product portfolio. He holds a Ph.D., in Electrical Engineering/Optical Communications and a MS in Aerospace Engineering from the Georgia Institute of Technology.


Tim Foster currently manages the Measurement and Calibration Solutions business at ETAS Inc.  He has held various technical sales and product management positions in his more than 20 years with ETAS and has more than 30 years of experience in the area of automotive powertrain electronics development.  Tim Foster holds a B.S. of Electrical Engineering from the University of Michigan, Ann Arbor.


Naomichi Miyairi began his career as an Electrical Engineer and currently working as a Product Marketing Engineer at Hioki for over 10 years. He holds B.E in Chemistry and M.Eng in Chemistry from Yokohama National University.



📅 To reserve your consultation with Hioki and ETAS Experts, click here.

Click here to rewatch the presentation!