Tesla fires ‘Mister Gigafactory’, the engineer behind its factory construction projects

Tesla has dismissed Evan Horetzky, also known as ‘Mister Giga’, the engineer behind Tesla’s construction projects and more recently leading Gigafactory Berlin construction, according to a German report.

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The post Tesla fires ‘Mister Gigafactory’, the engineer behind its factory construction projects appeared first on Electrek.


Source: Charge Forward

TWAICE and BearingPoint enter strategic partnership for battery analytics

BearingPoint and TWAICE have partnered to study the factors that influence batteries’ state of health in both the short and long runs, using predictive analytics.

The partnership provides an end-to-end perspective on battery analytics, monitoring and life cycle management through artificial intelligence. TWAICE delivers battery analytics with cloud-based software, enabling real-time simulations and predictions of battery aging processes. BearingPoint has experience in core automotive and e-mobility processes, and will help to integrate TWAICE software into existing and new business models. 

Multiple use cases with predictive battery analytics can be realized, including R&D, production and fleet management. Another application area is the second life of batteries, which includes the integration of used batteries into energy storage systems.

BearingPoint’s Stefan Penthin said, “Partnering with TWAICE enriches our existing expertise in battery and predictive analytics to support our clients along the entire value chain. With the capability to combine technical know-how and business requirements, we enable our clients across industries to face the challenges of high-voltage battery management. Therefore, the usage and state-of-health are being analyzed, monitored and optimized, and the findings transferred into individually defined business use cases.”

TWAICE co-founder Michael Baumann added, “Players in the mobility and energy sectors are increasingly relying on batteries. Together with our partner BearingPoint, we can address the challenges associated with batteries, and enable OEMs, fleet managers, and energy providers to make a profitable transition to a battery-powered and electric future.”

EGEB: Japan will pledge to reach net zero by 2050

  • Japan, in a major shift, is expected to announce a net zero target of 2050.
  • In a “world-first investment,” HSBC and Queensland buy “Reef Credits” to protect the Great Barrier Reef.
  • Environment America has released its 2020 report that says green energy will see dramatic growth.
  • Arcadia Power is committed to making clean energy work for the planet and Americans’ bank accounts — all without changing your utility company. Sign up to receive your $20 Amazon Gift Card — *ad.

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Source: Charge Forward

Toshiba announces compact low ON-resistance N-Channel MOSFETs

Toshiba has developed a series of high-efficiency N-channel MOSFETs for automotive applications, based on the company’s U-MOSVIII-H process technology. The XPN3R804NC and XPN7R104NC both have 40-volt ratings, while the XPN6R706NC and XPN12006NC support 60-volt operation. They all exhibit low ON-resistance values, as low as 3.8 mΩ (for the XPN3R804NC at 10 volts), plus minimal leakage current.

Housed in surface-mount TSON Advance (WF) packages with a 3.3 mm × 3.6 mm footprint, the MOSFETs can replace 5 mm × 6 mm devices. Wettable flank terminals aid with board mounting procedures and automated optical inspections (AOIs).

The AEC-Q101-compliant MOSFETs are intended for automotive environments, as well as switching regulators, DC-DC converters and motor drivers.

Review: 30 MPH Hero S8 electric scooter’s fat tires and full suspension love going off-road!

Not all electric scooters are built equally. And the Hero S8 is even more unequal than most, sporting wide, fat tires and full suspension combined with a fast, high power motor.

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The post Review: 30 MPH Hero S8 electric scooter’s fat tires and full suspension love going off-road! appeared first on Electrek.


Source: Charge Forward