General Motors continues to expand its lineup of electrified vehicles, introducing at this year’s Beijing auto show a fully electric SUV concept from Buick called Enspire (above) and a plug-in hybrid electric version of the Buick Velite 6. The company reports that a fully electric Velite 6 will be introduced at a later date.
While there are no announced plans to bring either the Velite PHEV or EV to the U.S., GM is clearly ready to meet increased demand when in develops. The Velite and Enspire are part of GM’s commitment to roll out at least 20 new all-electric and hydrogen fuel cell vehicles globally by 2023. Following GM’s announcement last fall of its zero emission future, GM’s Mark Reuss, executive vice president of global product development, purchasing, and supply chain, said:
General Motors believes the future is all-electric. A world free of automotive emissions. These aren’t just words in a war of press releases. We are far along in our plan to lead the way to that future world.
China, the location of the Velite and Enspire introductions, is clearly a ripe market for GM’s electric ambitions. EV sales in China last year jumped 53 percent, to a total of more than 750,000 units, or 2.7 percent of total vehicle sales. Here in the U.S., by comparison, sales totaled not even 200,000, or about 1.2 percent of the market (with California accounting for fully half of all sales). That said, sales are expected to increase dramatically in other parts of the country, particularly the so-called “Zero Emission Vehicle (ZEV) Mandate” states, where more than 3 million zero emission vehicles will have to be sold by 2025 for automakers to avoid significant penalties for non-compliance. ZEV Mandate states include Connecticut, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Rhode Island, and Vermont.
Enspire SUV Concept
Buick’s Enspire SUV concept is sure to attract a lot of attention as the market for electric vehicles expands beyond the sedan market. Able to accelerate from 0 to 60 mph in four seconds, the fully electric Enspire will be able to travel up to 370 miles on a single charge and be recharged to 80 percent within 40 minutes.
With regard to the interior, a “surround skyline” theme and suspended theater-type seating give the Enspire a bright and spacious interior.
Simple yet elegant colors and exquisite craftsmanship combine with ambient lighting to wrap users in a premium environment. The center console and armrests feature natural wood grain and microfiber suede. The Enspire has an array of cutting-edge connectivity technologies that include an OLED display screen and an intelligent augmented reality technology-based head-up display system. It also adopts the 5G super-high-speed network concept.
Velite 6 PHEV and EV
The Velite 6 plug-in hybrid electric vehicle’s propulsion system is composed of an electronically controlled variable transmission, two AC permanent-magnet synchronous motors with a high-performance lithium-ion battery, and a 1.5L naturally aspirated engine especially tuned for hybrid vehicles.
To enhance the battery’s life cycle and provide stable performance, GM is using a new-generation modular high-performance ternary lithium-ion battery pack whose liquid cooling heat management technology provides independent and uniform temperature control. The batteries will be assembled at the new SAIC-GM Power Battery Development Center in Shanghai.
In addition to cutting-edge powertrain technology, the Velite 6 also enables drivers’ smartphones to serve as a virtual key to enter and start the vehicle. In a move that provides convenience not only among family and friends, but also car sharing more broadly, GM’s technology also lets vehicle owners use their phones to authorize others to use the vehicle through their phones. According to the company, additional functions and new features will continuously be added to improve the user experience.
For more information about the issues discussed above, as well as many other electric vehicle and clean transportation opportunities, please contact me via my website or LinkedIn. I also invite you to subscribe to receive future posts via email, view my other posts, and follow me on Twitter.