Sponsored by Keysight Technologies Traditional methods for measuring Lithium-Ion self-discharge of cells tracks a cell’s open-circuit voltage over time, taking days or even weeks, with added costs from large holding areas needed. A new potentiostatic test method enables cell designers and manufacturers to evaluate cell and battery performance in a fraction of the time. Learn… Read more »
Sponsored by HBM The eDrive solution from HBM acts as both a power analyzer and data acquisition system. It has the ability to record ALL signals along the drive train (power source, inverter, torque and speed of a motor, temperatures, CAN signals, strain, vibration, etc.) with a single instrument. This greatly reduces the test complexity and results… Read more »
Photo: AxleTech e4000 Electric Axle Sponsored by AxleTech Today, AxleTech is absolutely, positively, but not exclusively, electric. And, they’ve rebranded themselves. The 100-year old company – which traces its roots back to the original Rockwell International – has, for most of its history, provided advanced powertrain systems, axles, brakes, components and aftermarket parts for heavy-duty and defense… Read more »
Sponsored by Keysight Technologies The DC-DC converter is a key component in hybrid and EV architectures, converting the higher voltage bus (MH – 48 V or EV/HEV – 100s of V) to the traditional 12 V power bus, from where most electrical loads are powered. There is extreme downward cost pressure on design and test, across… Read more »
Sponsored by Bühler By Dr. Adrian Spillmann, Head of Market Segment Battery Solutions with Grinding & Dispersion Technologies at Bühler The manufacturers of lithium-ion batteries are currently in the process of massively expanding their global capacity. These investments are being driven by rising demand for electric vehicles, among other things. By 2025, the market for such vehicles… Read more »
Sponsored by ClipperCreek After deciding to buy a plug-in electric vehicle, often the next decision is to purchase a Level 2 charging station for faster charging at home. The technical name as defined in the National Electric Code for these products is EVSE (Electric Vehicle Supply Equipment), commonly called charging stations. Safety might not be the first consideration… Read more »
Sponsored by ODU-USA Although mass-produced hybrid and electric cars have been commercially available since the 1990’s, the field is still very much in an evolutionary state, driven largely by two key factors: Greater vehicle range Shorter stops at re-charging stations The second of these does not necessarily imply actual re-charging. A more recent innovation involved… Read more »
Sponsored by Dana. Today, original equipment manufacturers (OEMs) are looking for cooling solutions that reduce costs and enhance efficiency. Long® double-sided insulated gate bipolar transistor (IGBT) cooling systems produced by Dana enable electrified vehicles to achieve consistent operation and long-lasting performance. As OEMs design electrified vehicles that compete with traditional combustion engines, the need for… Read more »
Sponsored by EPCOS, a TDK Group Company By Joseph Pulomena, EPCOS Inc., A TDK Group Company Automobiles have changed significantly over the past 40 years from mechanical systems to computerized systems. As a result there is an increased need for electromagnetic compatibility (EMC) filters in today’s electric and hybrid vehicles. The history 40 years ago… Read more »
Sponsored by OCSiAl Group Li-ion batteries represent the most dynamic and fastest growing battery market, with total sales of $10 billion in 2015 [i]. Historically, the primary challenge for battery manufacturers has been the constant demand for greater energy density, both volumetric and gravimetric. Li-ion’s dramatic rise is in large part due to solving this challenge more… Read more »