Prototype of the Day: Spark-Renault SRT_01E
September 11, 2013 § Leave a comment
This is Renault’s entry in the FIA Formula E Championship for electric vehicles: the single-seater Spark-Renault SRT_01E. The ten-round international series kicks off in September 2014, with ten teams and 20 drivers; Renault is to make the first 40 cars for it, but other manufacturers will get involved later. Renault is responsible for the car’s electric drivetrain, system integration, performance optimisation and safety; McLaren Electronic Systems for development, production and assembly of the powertrain and electronic controls; Williams Advanced Engineering for battery design; Dallara for the monocoque design and construction; and Spark for the suspension, aerodynamics and assembly. The car’s motor delivers 200kW/270hp tothe rear wheels, though in the races, will be limited to 133kW/180hp with a ‘push to pass’ transient mode for overtaking; its body meets conventional F1 regulations, and it’s good for 0-62mph in three seconds though top speed is limited to 200km/h for safety on the urban circuits it will race on. Total weight is 800kg. More here.
- An energy storage demo project, exploring the use of end-of-life EV batteries, is under development at the Future Technology Centre (a partnership with Gateshead College) in north-east England. Commissioned by Zero Carbon Futures in collaboration with SR Technology Innovations and tadea, it has come up with a demo unit that can store energy from solar panels for domestic power, EV charging, feeding back into the grid or managing power supplies to minimise exposure to peak tariffs. The unit will be trialled at the centre, where various low-carbon vehicle technologies are under development, and its potential assessed.
- And KIT (Karlsruhe Institute of Technology) is actually going into small-scale production of lithium-ion batteries for electric commercial vehicles and for energy storage, at the same time developing technologies for licensing. More here.
- A big urban transport trial in Barcelona: 400 people are to test the SUPERHUB smartphone app which gives multi-modal service information and route guidance. The EU-funded three-year SUPERHUB project is already being tested in Helsinki, and a trial in Milan will also start this month. SUPERHUB incorporates route options and modes including local trains, underground trains, cycling and private vehicles, and calculates CO2 production in each case.
- Johnson Controls is displaying a compact 48-volt micro-hybrid system at the Frankfurt Motor Show, said to deliver up to 15% fuel savings and to power an air conditioning system and other anciliaries at lower cost than a full-hybrid set-up thanks to increased regenerative braking capacity over earlier micro/mild hybrid technologies. More here.
- The Volkswagen Group is promising 14 electrified – EV or hybrid – vehicles on sale across its brands by 2014, and is “electrifying all vehicle classes”, according to CEO Prof. Dr. Martin Winterkorn, speaking at the Frankfurt Motor Show. More here.