Battery electric vehicles (BEV) and plug-in hybrid electric vehicles (PHEV) have high-voltage battery systems used for propelling the vehicle. These battery systems require a means of charging them when not in operation. The most common systems use 300V-400V batteries, although some manufacturers are beginning to specify 800V battery systems as a means of improving vehicle efficiency. Regardless of the battery voltage or type, they need a method for daily charging.
New eBook outlines eight steps to help managers select technologies, plan for power delivery and construct charging facilities
OVERLAND PARK, Kan., July 25 2019 /3BL Media/ – Driven largely by economics, rising air pollution from vehicle emissions and new advances in technology, transportation is transforming and becoming more sustainable, competitive and innovative. U.S. sales of passenger electric vehicles have soared in the last decade. Now, as automakers prepare for mass production of a new line-up of medium- and heavy-duty electric vans, buses, delivery trucks and semi’s, smart fleet and sustainability managers are taking notice.
Data Center operators and businesses need predictability in their power supplies. Their infrastructure has to operate regardless of grid stability, weather conditions and other factors that threaten their systems.
Network problems, IT system failures and hosting disruptions are significant reasons for data center outages. The biggest culprit, though, remains interrupted power supply, according to research from the Uptime Institute.
Lockheed Martin is home to one of the largest virtual reality (VR) laboratories of its kind in the world – the Collaborative Human Immersive Laboratory (CHIL) in Denver – where Lockheed Martin product-design and manufacturing teams test and validate products and manufacturing processes virtually before ever physically building a thing.
Their goal? Reduce operator fatigue and discomfort, while maximizing safety and productivity.
Mitigating noise and emissions from new aircraft technologies
Tetra Tech hosted the biannual meeting of the Society of Automotive Engineers (SAE) International A-21 Committee on Aircraft Noise Measurement and Aircraft Noise/Aviation Emission Modeling on June 12 and 13, 2019, in Arlington, Virginia. The committee includes leading international experts in the modeling and measurement of aircraft noise and air emissions and supports the International Civil Aviation Organization Committee on Aviation Environmental Protection (ICAO CAEP).
At Sappi, we believe it takes great people to make great products. We offer many opportunities for rapid advancement and a culture that fosters innovation and creativity while positively impacting the communities in which we operate.
Our recruitment efforts begin at the high school level—talking to students about the value of Science, Technology, Engineering and Math (STEM) education, and how our industry can help support them with scholarships and co-op job opportunities.
By Jason Abiecunas, Director of Distributed Energy Resources; Daniel Chang, Market Development Services Lead for Distributed Energy Resources; and Randal Kaufman, Sales Director for Black & Veatch’s Transformative Technologies business
The changing energy landscape is prodding businesses to rethink how they use and manage electricity, and 3M Co.’s aggressive shift to renewable energy illustrates that thirst for sustainability.
$10 trillion dollars. If you run, work for, or are seeking to invest in a global company, this is a figure that should be top of mind. $10 trillion is larger than the annual GDP of all but two of the world’s economies. $10 trillion is nearly double the market cap of the Dow Jones Industrial Average companies. And yet, $10 trillion is just a fraction of the financial might working to transform how companies view and invest in sustainability.