Lithium-Air Battery Could Offer Longer Range

Most owners of electric cars have wished for a battery pack that could power their vehicle for more than a thousand miles on a single charge, and Range Anxiety is a big issue for EV adoption. Researchers at the Illinois Institute of Technology (IIT) and U.S. Department of Energy’s (DOE) Argonne National Laboratory have developed a lithium-air battery that could make that dream a reality.

The main new component in this lithium-air battery is a solid electrolyte instead of the usual liquid variety. Batteries with solid electrolytes are not subject to the safety issues of liquid electrolytes used in lithium-ion and other battery types, which can overheat and catch fire.

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PG&E Blackouts Lead to Best Fourth Quarter for Mid-Range Power in Five Years

SUMMARY: Gen-set sales in Q4 2019 rose 3.5% from Q3 2019, driven primarily by growth in the middle power ranges. The 21-50kW range experienced the fastest growth at 7.5%, followed by 10-20kW at 3.7% and 101-300kW at 3.5%.

When looking at this growth by application, we see that standbys were the only application to experience meaningful growth this quarter, ending with a strong 7.5% increase. Unlike previous quarters, this increased demand came from more than residential consumers. Institutional and industrial consumers increased their demand by 2.5% and 3.75%, respectively. This is the strongest fourth quarter showing for these consumer types in the last five years.

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Survey: EV Range Anxiety Slips in Importance

Euromonitor International has released the results of its Electric Vehicle Readiness Index for 2023 survey, which evaluates the most prepared countries which can support widespread EV adoption.

Norway, Switzerland and Sweden ranked at the top of the index, due to EV market maturity and consumer buying power. Brazil, South Africa and India were ranked at the bottom, owing to limited government incentives, low incomes and the undersupply of public charging stations

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Publications Welcome to the New Gilded Age

This forecast appeared in the September 2019 issue of Diesel Progress magazine.

SUMMARY. The underlying weak conditions in the global economic picture could put pressure on the North American power generation industry for the remainder of 2019 and through most of 2020. We forecast little or no growth for the industry through 2020.

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Welcome to the New Gilded Age of Gen-Sets

This forecast appeared in the September 2019 issue of Diesel Progress magazine.

SUMMARY. The underlying weak conditions in the global economic picture could put pressure on the North American power generation industry for the remainder of 2019 and through most of 2020. We forecast little or no growth for the industry through 2020.

Even though the power generation production market was up slightly (0.9% in 2018-2019), we see it declining about 1% over the next year. 

Tyler Wiegert
Tyler Wiegert

For those of you a few years removed from your high school U.S. History courses, the original Gilded Age was a period covering the 1870s-1890s that was marked by astonishing economic growth. Driven by the expansion of industrialization in the North and West, facilitated by growing railroad networks, real wages grew an enviable 60%.

But Mark Twain dubbed this period the “Gilded Age” rather than the “Golden Age,” because it was also marked by extreme poverty, and he represented it with gilded, decaying apple. The shiny outward appearance of growth was masking a rotten core of massive inequality.

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Komatsu Launches SMARTCONSTRUCTION Retrofit Kit

This article appeared in the March 2020 issue of PowerTALK™ News

March 23, 2020–Komatsu has launched the SMARTCONSTRUCTION Retrofit kit, the add-on kit to offer ICT capabilities, such as 3D machine guidance and payload measurement, to conventional construction equipment in Japan in late April through LANDLOG Ltd.

Akihiro Komuro
Akihito Komuro

Conventional construction equipment with no ICT capabilities account for over 98% of all construction equipment working on construction sites in Japan. When the SMARTCONSTRUCTION Retrofit kit is added to conventional equipment, it will enable the equipment to use ICT functions, such as 3D machine guidance and payload measurement, about on par with ICT-intensive equipment.

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CTT Bauma Moscow Shows Growing Optimism in Russian Construction Market

Maxim Sakov
Maxim Sakov

The CTT Bauma trade show is main event of construction industry in Russia. Since 2017 it’s owned and operated by Messe Munich. The show was conducted this year in Moscow May 25-28 in its usual place, the Crocus Expocenter. Last year, the fair was off because of the COVID pandemic, but this year we saw that both the exhibition and construction industries are showing a growing trend. The fair’s indoor exposition was restored to three pavilions, and the outdoor exposition also grew in size versus 2019. There were 351 exhibitors from 17 countries, somewhat better than last time. A total of 184 brands were represented.

Here is, however, one unpleasant factor. Most of the international OEMs did not participate in the fair this time. Wirtgen, Volvo, Cummins, Caterpillar, Ammann, Hyundai, Renault, Komatsu machines were missing from this fair. John Deere, Doosan, Kato, and some other brands were limited, having only small booths, set by the local dealers. Many Russian machine makers, who usually participate in the fair, also ignored the event. Among them – GAZ, Chetra, DST-10, Chelyabinsk Tractor Plant, YAMZ.

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