Today on EV Engineering
Multifamily residents 2.5 times likelier to go electric with access to home charging
A new survey by SWTCH Energy, a company providing electric vehicle (EV) charging solutions for multi-tenant buildings across North America, reveals that access to property-level EV charging has a significant impact on multifamily residents’ decision to own or drive an EV within the next five years. The survey highlights residents’ strong desire for sustainable, eco-conscious lifestyles and…
Understanding energy management systems in EVs
Electric vehicles (EVs) have emerged as a promising solution to combat climate change and reduce the environmental impact of transportation. As the world increasingly recognizes the urgency of transitioning to cleaner energy sources, the rise of EVs is driving significant changes across various sectors. As EVs become increasingly popular, the need for efficient energy management…
New SiC MOSFETs enhance EV efficiency and power density
Navitas Semiconductor, a company providing next-generation GaNFast gallium nitride (GaN) and GeneSiC silicon carbide (SiC) power semiconductors, has released a portfolio of third-generation automotive-qualified SiC MOSFETs in D2PAK-7L (TO-263-7) and TOLL (TO-Leadless) surface-mount (SMT) packages. Navitas’ proprietary “trench-assisted planar” technology delivers high-speed, cool-running operations for electric vehicle (EV) charging, traction, and dc-dc conversion. With case…
New turnkey EV charging solution includes hardware, software, and O&M
Schneider Electric, an expert in the digital transformation of energy management and automation, announced the new Schneider Charge Pro Level 2 AC Commercial Electric Vehicle Charger — a groundbreaking addition to the electric vehicle (EV) charging market. Engineered to deliver energy-efficient and sustainable charging for commercial fleets, workplaces, multifamily residences, and destination venues, Schneider Charge…
New curbside EV charging system combines renewables and battery power
Beam Global, a provider of innovative and sustainable infrastructure solutions for the electrification of transportation and energy security, announced the official launch of the patented BeamSpot sustainable curbside electric vehicle (EV) charging infrastructure system. The streetlight replacement combines solar, wind and utility-generated electricity into Beam Global’s proprietary integrated batteries to provide resiliency, lighting and curbside…
FAQs See More >
Understanding energy management systems in EVsElectric vehicles (EVs) have emerged as a promising solution to combat climate change and reduce the environmental impact of transportation.…
How to overcome the challenges of mechanical contactors for efficient EV chargingElectric vehicles (EVs) commonly use mechanical contactors — high-voltage switches that control the flow of electricity — for charging. However,…
How zonal automotive power distribution can improve efficiencyToday’s vehicles are loaded with electronics, sensors, control units, safety features, infotainment and advanced driver-assistance systems (ADAS), as well as…
How behind-the-meter batteries support EV charging and grid stabilityGlobal commercial EV sales are expected to roughly double this year over 2023, while passenger EV sales could increase by…
What are the key components and considerations involved in power management for EVs?Electric vehicles (EVs) have several components that deal exclusively with power management. The components include: A battery pack A battery…
What is smart energy management for EVs?Electric vehicle (EV) smart energy management encompasses a broad ecosystem, optimizing charging, efficiency, and performance. This article reviews the ecosystem’s key segments,…
Electrify Expo lets you demo the world’s top electric brandsWhile most trade shows promise education and networking opportunities, Electrify Expo takes it a step further by combining fun, adventure,…
How does ISO 26262 (Road Vehicles – Functional Safety Standards) apply to EVs?ISO 26262, titled “Road Vehicles — Functional Safety,” is an international standard specifically designed to ensure the functional safety of…
How advanced conveyors can support EV battery manufacturingConveyors have been used since the start of automotive manufacturing in the early 20th century. Henry Ford leveraged them while…
How does the spacing between EV charging coils affect wireless power transfer?The gap between an electric vehicle’s (EV) transmitter and receiver coils during wireless power transfer (WPT) affects six parameters: Coupling…
What are the challenges of simulating and testing V2G modules?There are multiple challenges associated with vehicle-to-grid (V2G) systems. Of course, they must interface efficiently and safely between the vehicle and the grid…
What you should know about cybersecurity and EV charging infrastructureIn late 2021, a vulnerability in an electric vehicle (EV) charging app revealed the full names, addresses, and charge histories…
Batteries See More >
A manufacturing milestone: 10 billion lithium-ion battery cellsPanasonic Energy of North America (PENA), a key player in the global lithium-ion battery market, proudly announced the successful delivery…
Boosting battery cell lifeFreudenberg Sealing Technologies has introduced cell caps and nonwoven cell stack envelopes for prismatic battery cells, designed to provide manufacturers…
How zonal automotive power distribution can improve efficiencyToday’s vehicles are loaded with electronics, sensors, control units, safety features, infotainment and advanced driver-assistance systems (ADAS), as well as…
How behind-the-meter batteries support EV charging and grid stabilityGlobal commercial EV sales are expected to roughly double this year over 2023, while passenger EV sales could increase by…
Shipping high-energy 21700 cylindrical Li-ion battery cellsForge Battery, the commercial lithium-ion battery production subsidiary of Forge Nano, Inc., recently announced that it has begun shipping the company’s…
A more powerful EV battery platformLeveraging Enpower Greentech‘s patented lithium-metal anode technology, the Horizon battery delivers faster charge and discharge rates without sacrificing range or…
A breakthrough in silicon-anode technology for Li-ion batteriesParaclete Energy, a silicon-anode materials company, announced the launch of SILO Silicon, a revolutionary silicon-anode material that will transform the…
Agreement to enhances cathode material innovation for Li-ion batteriesCAMX Power and Panasonic Energy Co. (a Panasonic Group Company) announced that Panasonic Energy has taken a license from CAMX…
Partnership to advance Li-ion battery recyclingFlux Power Holdings, a developer of advanced lithium-ion (Li-ion energy storage solutions for electrification of commercial and industrial equipment, announced…
The world’s first non-metal sustainable batterySorbiForce, an energy storage startup, recently announced the launch of its latest battery modules, which are changing the game in…
Safety diagnostics software detects battery defects with over 90% accuracyLG Energy Solution announced that it’s venturing into the battery safety diagnostics software business. With interest in the safety of…
A $1.4 billion giga-scale sodium-ion battery manufacturing facility planned for North CarolinaNatron Energy, Inc., a global provider of sodium-ion battery technology, announced plans to build the first sodium-ion battery gigafactory in…
Componentry See More >
What are the key components and considerations involved in power management for EVs?
Electric vehicles (EVs) have several components that deal exclusively with power management. The components include: A battery pack A battery management system (BMS) Power electronics Electric motors A regenerative braking system An onboard charger This FAQ will briefly introduce these components and the considerations to look for. Figure 1 shows a schematic diagram of a…
Technology News See More >
New end-to-end EV charging solution for fleets
Siemens has recently introduced a new product, Depot360, which provides fleets with comprehensive services for electric vehicle (EV) charging infrastructure, including design, installation, management, and financing solutions. This new ‘Charging-as-a-Service’ (CaaS) solution allows fleets to outsource the deployment and maintenance of charging infrastructure to a single supplier at no upfront cost. Siemens aims for its…
