Posts Tagged: Issue 44 – July/August 2019

A closer look at current sensors in EVs

Pretty much every electronic circuit that handles significant power utilizes some means of measuring current, whether to simply protect against overload or because it is a basic functional requirement. In this article we’ll cover some of the more common devices and circuit techniques for measuring current in the major subsystems of an EV, including when… Read more »

Sparkcharge launches a portable and scalable DC fast charging unit

The all-electric transport system of the future is a work in progress, to say the least. In fact, at the moment we stand near the beginning of the transition, and many aspects of the charged world to come are not yet clear. It may be that the EV ecosystem that we now foresee will prove… Read more »

Pre-Switch promises to add 5-12% more EV range by eliminating switching loses

How would you like it if your EV could go ten percent farther with the same size battery? You’d love it, of course, and so would every EV manufacturer out there. Range is one of the most important parameters in the EV industry, as many potential EV drivers are apprehensive about lower range ratings. Manufacturers… Read more »

2019 Kia Niro EV: An impressive electric compact suggests good things from future Kia EVs

Kia may be the auto brand with the biggest disconnect between perception and reality in the US today. It makes stylish, modern vehicles – passenger cars plus a growing range of crossover utilities – packed with advanced features. It’s a legitimate competitor to Toyota, Honda, and others. But ask the average buyer if he or… Read more »

Easelink wants to set a new standard for EV charging: Automatic and conductive

On average, you park your EV once every nine miles. Imagine if every one of those times, your car could quickly recharge without any intervention on your part. This is the vision of Easelink, an EV charging company based in Graz, Austria. Easelink wants to put its Matrix Charging technology in parking spots far and… Read more »

EV outliers: Oslo, San Francisco…and St Petersburg?

Many readers are surprised to learn that Charged is headquartered not in California, but in St Petersburg, Florida. Once a sleepy retirement center nicknamed “God’s Waiting Room,” nowadays “The Burg” is a hipster hotspot, replete with art galleries, craft breweries and vegan eateries. Another distinction that places St Pete in the avant-garde: it’s an EV… Read more »