Concept of the Day: Spiri v0.1

September 21, 2016 § Leave a comment

spiri_prototype_frontDanish start-up Spiri has produced a “lab on wheels” purpose-designed prototype EV for its on-demand car-sharing/car-pooling service: this ultra-light (750kg) carbonfibre urban runaround has no interior panels, no paint, and around a quarter of the components (700) of a conventional passenger car, reports TechCrunch, helping it to a claimed 200-mile range between recharges. Most impressively, Spiri is aiming for passenger journey pricing on a par with bus tickets in the selected cities it aims to launch in – and free travel for drivers who pick up passengers along their way, in a neat twist/extension to the usual on-demand offering. The system is based around ‘virtual bus stops’ and pick-up points, with ‘Spiri hubs’ for parking and recharging. Design-wise, it’s an interesting thing with closely-placed front wheels (Spiri also experimented with a three-wheel layout, it appears) for a max-capacity interior, seating four plus luggage with wide-opening doors for easy access.

cristal-slider-libre-service1Nice mobility concept from the Lohr Group (Strasbourg) unveiled at InnoTrans show this week: the Cristal is an all-electric shuttle bus for ‘last mile’ connections which can be operated by a driver, or by a service user on an on-demand basis. Up to four Cristals can be coupled together, and the boxy interior can be configured in various ways, i.e. for wheelchair access, seating, or accommodating up to 20 standing passengers. More here.

siemens-ants-trainAnd the Siemens-RWTH Aachen Future Train: concept designed by BMW DesignWorks, modular, supporting different cabin structures for different purposes, flexible, highly-connected and -automated, with an eye to multi-modal transport link-ups, i.e. by ‘robo-taxi’ home pick-ups to connect with train stops. More here

  • A new research project, Electric Nation, launched last week at the LCV2016 show: it’s aiming to recruit 500-700 EV drivers to test the capabilities of local electricity networks and trial a smart-charging solution to even out grid load. Participants will get a free charger installed; initially, drivers are being recruited in the South West, South Wales and the Midlands, in the Western Power Distribution (WPD) area. The project will look at the energy demands of EVs in ‘clusters’, and builds on the My Electric Avenue research by looking at different types of EV and people using different substation feeders. More details here.
  • And Tesla execs are talking about bi-directional charging and vehicle-to-grid, enabled by the next-gen inverter, reports Electrek
  • Nissan has unveiled a concept pick-up truck: the Navara EnGuard (Double Cab) is proposed as a rescue/emergency services vehicle, and besides kit for emergency/disaster relief, it shows off a prototype portable battery pack for emergency generation. This features seven Nissan battery modules, charged from the engine, to power specialist equipment; Nissan describes it as exploring how battery tech “can be integrated further into society” and “a real-world example of how it could be applied to new sectors, to provide cleaner, more sustainable power solutions.” Which can only be good.
  • Some ‘peak car’ research (in Transport Policy, January 2017): US Millennials (born 1980s/90s) own fewer cars than earlier generations did at their age – unless they have moved out of their parental home, in which case they actually own slightly more cars than expected, given their relatively low incomes. “We caution planners to temper their enthusiasm about ‘peak car’, as this may largely be a manifestation of economic factors that could reverse in coming years,” say Klein & Smart. [thanks to @scottericlevine for that heads-up, & to more on peak car here…]
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