Citroën e-Méhari revealed
December 8, 2015 § Leave a comment
So today we celebrate the relaunch of the Citroën Mehari: Citroën’s much-loved 2CV-based open-top utility vehicle has been reborn, albeit as a version of the Bolloré Bluesummer – which makes it an electric vehicle, the e-Méhari revealed. Range of 124 miles at city speeds, top speed of 68mph, and destined for car-shares (in dry, warm climates, presumably) much like the Bolloré Bluecar, probably, as well for appropriate fleet deployment (tourist applications have been suggested) plus private sales.
In other news:
- Nissan is starting smart-grid trials with energy supplier/distributor ENEL, to explore offering vehicle-to-grid tech to European consumers, the extended use of second-life EV batteries for static storage, and designing and evaluating affordable energy/mobility pack offers. Participating Leaf owners can charge at low-demand, cheap-tariff times, with energy stored in the vehicle battery at home during peak times or even sold back to the grid; each car functions as an ‘energy hub’, says Nissan, ‘with the ability to store, use or return electricity to the grid’.
- And Nissan has also announced this week a partnership with Eaton to develop battery-reuse; the first experimental modules will combine Leaf lithium-ion batteries with Eaton’s power management, control and integration tech and solar PV to create a stand-alone storage/control package which will allow customers to manage energy supply and consumption while either connected to or independent of the grid. Good for integration of renewable energy, good for grid stability and efficiency.
- Renault’s also doing second-life stuff with French start-up Carwatt, looking at repurposing car batteries into low-cost e-van conversions. And it has also announced this week that it’s working on an app for Zoe owners with energy-provider Eneco, similarly to facilitate charging on renewable electricity at most favourable times. Pilot tests by Eneco in the Netherlands have found that owners can save up to 15% on their electricity costs by using an app, too.
- Conclusions from the 18-month My Electric Avenue research project (Scottish/Southern Energy Power Distribution, EA Technology): when 40-70% of utility customers have EVs and need to charge their cars at home, only 32% of Britain’s local electricity networks will need upgrades; the ‘Esprit’ demand management system could reduce the cost of the interventions by up to £2.2billion through to 2050. The ‘clusters’ of participating Nissan Leaf drivers modelled the future demand scenarios based on 3.5kW/13-amp home charging; the concerns were around local networks with available capacity of less than 1.5kW per customer. However, rather than replacing underground cables, fitting the Esprit tech can guard against system overload at much lower cost. “However, for this solution to work, car manufacturers and the energy industry will need to work together more closely,” it concludes. Full project reports here.
- Porsche has confirmed production of the Mission E, its first all-electric car, at “the end of the decade”. This four-door, four-seater had, in the Frankfurt show car, a 600hp-plus power output, an 800-volt charger plus wireless induction-charging capability, and a claimed range of over 500km; 0-62mph acceleration in under 3.5 seconds.
- Hyundai is to launch a compact/hatchback next year with electric, PHEV and hybrid powertrain options: the Ioniq will be revealed in Korea in January, then seen at the Geneva and New York motor shows.
- Audi, BMW and Daimler have teamed up – to complete their buy-out (from Nokia) of digital services provider HERE, supplier of real-time mapping data and location-based services, and tech that underpins, for example, automated driving or traffic management. HERE can take data from cars, phones, transport and logistics-sector sources and infrastructural elements to power its mapping, connecting to millions of vehicles; this pooling of resources between the German carmakers should effectively have the potential to more quickly achieve a critical mass of data-providers (sensor-equipped vehicles) by aggregating the data, as well as accelerate the growth of the HERE platform itself and the mobility services which can be created from it.
- Never mind second-life batteries, how ’bout second-life engines? Ford has developed a plasma coating process said to deliver a 50% reduction in CO2 compared to building an all-new engine, and enabling effective recycling/remanufacturing/reconditioning of old ones.