Published by IEEE - The Institute

Electric Vehicle Manufacturers Need Engineers with AI and Robotics Skills

by Kathy Pretz

Just about every car manufacturer—including BMW, Ford, General Motors, Jaguar, and Toyota—has announced plans to build more electric vehicles and phase out cars with internal combustion engines. As of early 2018, automakers in Germany had invested US $52 billion in EVs, Chinese car companies $21 billion, and those in the United States at least $19 billion, according to Reuters. BloombergNEF’s 2019 Electric Vehicle Outlook predicts that EVs will make up 57 percent of passenger car sales globally by 2040.

To read the complete article, click here.

Published by IEEE - The Institute

GE Aviation Electrifies Airplane Engines to Meet Carbon Emission Goals

by Kathy Pretz

The aerospace industry is under intense pressure to reduce its impact on the environment. Between 2021 and 2035, the industry will have to offset a total of 2.6 billion metric tons of carbon dioxide under the Carbon Offsetting and Reduction Scheme for International Aviation, an emissions mitigation approach for the industry.

Internet of Things Technology Will Connect Highways, Street Lights, and Vehicles

by Kathy Pretz

As more and more intelligent cars and autonomous vehicles hit the road, some engineers are thinking about what can be done to smarten up the streets on which they travel.

Doing so could allow smart cars and trucks to exchange information with other vehicles, traffic management centers, and private companies about traffic congestion, accidents, and weather conditions. The key to making it happen is an Internet of Things system that includes sensors embedded in the roadway and on traffic lights.

New Podcast:

Check out the latest podcast
from Seeking Delphi
Featuring Kaushik Rajashekara
Podcast #27: Future Driving Part 2, Flying Cars
https://buff.ly/2E6Owr1

Upcoming Webinar:

Rescheduled Webinar
Power-Dense High-Efficiency-Coolant-Capable 200kW Silicon Carbide Inverter for Heavy-Duty Vehicles
Presented by Brij N. Singh
Wednesday, September 18, 2019, 11:00 am EDT

Abstract:  This presentation will discuss public information related to the John Deere project funded by the US Department of Energy - PowerAmerica Institute at North Carolina State University, Raleigh. Through PowerAmerica, John Deere has formed a collaboration with researchers from the US Department of Energy National Renewable Energy Laboratory to develop a 200 kW 1050 VDC silicon carbide (SiC) dual-inverter. The SiC inverter converts vehicle engine power into electrical power needed for the permanent-magnet-motor based power-train used in heavy-duty construction and mining vehicles. The presentation will cover the development and test verification of various technologies deployed in the successful realization of a power-dense (greater than 40 kW/Liter) high-temperature (suitable for 115°C coolant) high-efficiency (greater than 98% over the entire range of coolant) SiC dual-inverter. Test results from various generations of the SiC inverter will be presented. In April 2017, the Fargo, North Dakota-based John Deere Electronic Solutions (JDES) successfully demonstrated the SiC inverter in a John Deere 644K hybrid front loader vehicle, using the engine radiator fluid to cool the SiC power electronics. The SiC inverter technology demonstration took place at John Deere Dubuque Works (JDDW) in Dubuque, Iowa. Since then this SiC inverter has been operating on vehicles resulting over 2,000 hours of experience from real-world applications of SiC power electronics technology. The DOE-PowerAmerica funding has greatly helped John Deere to accelerate the development of SiC inverter technology including the realization of key commercialization objectives.     Read more.

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