article thumbnail

BYD’s home city in China now has more supercharging plugs than gas pumps

Baua Electric

And these “superchargers” aren’t just DC fast chargers – they can charge EVs to 80% in just 10 minutes. According to data from the Southern Power Grid Shenzhen Power Supply Bureau, Shenzhen’s EV charging volume reached 670 million kilowatt-hours in Q1 2024, an 11% increase year-over-year. Get started here. –

Plug-in 52
article thumbnail

GM Energy will offer FreeWire’s unique charging solutions to fleets via new partnership

Baua Electric

FreeWire currently develops and sells a lineup of turnkey battery-integrated piles it calls Boost Chargers, as well as proprietary management software to help them operate after installation using existing low-voltage and low-power grid connections while still delivering DC EV charging performance levels.

GM 52
article thumbnail

FreeWire Boost Power Pro EV chargers offer bidirectional capabilities and work during blackouts

Baua Electric

While the infrastructural world and local electric cals struggle to keep up with the rising number of EVs hitting the road, FreeWire has introduced a unique lineup of battery integrated chargers that are easier to install and utilize existing low-voltage and low-power grid connections while still delivering DC EV charging performance levels.

Power 52
article thumbnail

False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

It occurred in the wake of the California electricity crisis of 2000 and 2001, when mismanaged deregulation, market manipulation, and environmental catastrophe combined to unhinge the power grid. Once electricity is generated and passes into the grid, it is typically used almost immediately.

Grid 140
article thumbnail

A Comprehensive Guide to EV Charging Management Software Solution

Driivz

Understanding EV Charging Stations Charging stations vary by connector type, use cases and locale, their power rating, and whether they are AC or DC. Installation can be costly, but dramatically speeds at-home EV charging time, depending on the exact charger model and local power grid access.

article thumbnail

What is Power System Islanding and how to detect it

Baua Electric

Anti-Islanding Test There is something called Auto disconnect timing test in which inverter needs to disconnects from the network grid within 2 seconds of a power failure and inverter must not be connected 60 sec of the grid re-establishing power supply after power failure which is known as Reconnection timing test.

Power 40
article thumbnail

How to protect an EV’s on-board charger from transient grid surges – Charged EVs

Baua Electric

In addition to the heat, voltage transients, and electromagnetic interference (EMI) in the automotive environment, the on-board charger must interface with the AC power grid, requiring protection from AC line disturbances for reliable operation. Table 1 lists maximum surge voltages up to 4kV. The IEEE C62.41.2-2002 2002 Standard 1.2/50

Grid 52