Another entrant has joined the suddenly trendy market for stationary energy storage. Daimler’s wholly-owned subsidiary Deutsche ACCUmotive has announced plans to sell energy storage systems to both residential and commercial customers. ACCUmotive’s lithium-ion battery modules have an energy capacity of 2.5 kWh for the residential model, and 5.9 kWh for the industrial version. Up to… Read more »
Search Results Found For: "Motiv Power Systems"
New PlugShare Data tool offers comprehensive EV infrastructure analytics
In the past five years, the amount of public PEV charging infrastructure in the US has skyrocketed to over 25,000 charging stations. In June 2010, that number was fewer than 1,000. That’s when the PlugShare team first began mapping EV chargers, allowing its app users to share tips and tricks about their favorite places to… Read more »
Assisted steering system uses individual wheel motors for more efficiency and better range
Modern automobiles are complex beasts, with numerous subsidiary systems that consume energy. In an EV, more energy consumption means reduced range, so it can be well worthwhile to study more efficient ways to power the various accessories. One of these accessory systems is assisted steering, which reduces the physical effort required for the driver to… Read more »
The future of integrated inverters: Press-fit solderless interconnects and smarter design
Interplex, the complex assemblies expert, on power electronics, the automotive industry and the continuous drive for smarter design Power modules containing high-power insulated-gate bipolar transistors (IGBTs) are at the core of most modern inverters. These modules are the electronic muscle of the system. They perform all the switching, and they generate all the heat. But… Read more »
Ionic liquid electrolytes may open the door for higher-voltage batteries
The curious case of ionic liquids: Boulder Ionics/CoorsTek Specialty Chemicals Iolyte electrolytes When you think of liquids under the brand name Coors, you think of the Silver Bullet, the Banquet Beer. You certainly don’t think of high technology, unless you’re really easily impressed by cold-activated cans. However, not everyone knows that there’s another huge conglomerate under… Read more »
Argonne National Labs hosts the Interoperability Olympics
At Argonne National Labs, the pursuit of greater compatibility between DC fast charger EVSE and EVs connected some dots between industry standards and industry stalwarts. America’s first national lab, Argonne National Laboratory (ANL), has always been steeped in the purpose of discovering and developing sustainable energy sources for promoting national security and prosperity. While the… Read more »
Siemens saves weight and space with integrated motor and inverter
Screw it in and drive Among the companies pushing the boundaries of packaging efficiency is the German engineering colossus Siemens. The company has developed an integrated motor and inverter contained in a single housing, the Siemens Sivetec MSA 3300. The new drive unit reduces weight, frees up six to seven liters of additional space, lowers… Read more »
Volkswagen plans $10 million investment in EV infrastructure, calls on governments to do more
Joerg Sommer, VP of Product Marketing and Strategy at Volkswagen of America, announced plans to invest $10 million in EV charging infrastructure by 2016. Speaking at the Electric Drive Transportation Association’s annual conference, Sommer said the investments VW and other companies are making in EVSE should be matched by additional governmental support. “Automakers have effectively… Read more »
2015 VW e-Golf ushers in an era of interchangeable drivetrains for every Volkswagen model
Rising above the waters of the Mittelland Canal in Wolfsburg, Germany, four iconic smokestacks cut through an otherwise sparse skyline. These are the most recognizable – and among the last – vestiges of the original Volkswagen factory from 1938. Symbolically, however, the smokestacks represent much more than the symbols of a power plant that –… Read more »
AutoLion Li-ion battery simulation software claims a unique modeling technology
Super modeling: EC Power’s AutoLion claims unique technology, reliable results and extraordinary savings in development time and cost With battery technology being one of the key bottlenecks slowing down the widespread adoption of electric vehicles, Pennsylvania’s growing startup EC Power proposes a tantalizing offer to battery developers: cut your product development cycle by around 20 percent, and… Read more »