Green Car Congress

JULY 21, 2023

The team observed that the aluminum anode could store more lithium than conventional anode materials, and therefore more energy. Instead of using pure aluminum in the foils, the researchers added small amounts of other materials to the aluminum to create foils with particular microstructures. Resources Liu, Y.,

Li-ion 370

Li-ion Georgia Batteries Battery 370

Green Car Congress

OCTOBER 25, 2018

The TPM likewise generates, stores and administers further security keys for communication within the vehicle. It has an SPI interface, an extended temperature range from -40 °C to 105 °C and the advanced encryption algorithms RSA-2048, ECC-256 and SHA-256.

ECC 334

ECC Philippines Connect Connected 334

Green Car Congress

AUGUST 22, 2019

As the battery cycles, its stores of active lithium and electrolyte are depleted. However, a major issue with lithium metal batteries is low Coulombic efficiency—i.e., they undergo a limited number of cycles before they stop working.

San Diego 320

San Diego Batteries Battery Lithium Ion 320

Green Car Congress

MAY 10, 2012

Such hardware accelerated cryptography is for example used for operations used in elliptic curve cryptography (ECC). In order to prevent, that sensitive personal information, e.g. “Recent destinations” in the navigation system, are not accessible by others, these data are stored securely when the driver leaves the vehicle.

BMW 262

BMW Connect Connected Vehicles 262

Green Car Congress

AUGUST 1, 2023

The ReRAM module includes a 128Kb 1T1R ReRAM array, control logic, decoders, IOs (Input/Output communication elements) and error correcting code (ECC). Current memory technologies such as DRAM and Flash store data as an electrical charge; each technology does it in its own way.

ECC 195

ECC Store Industrial 195