Electric Starion - Electric Car Conversion - Part 6
After successfully testing the drivability, it's back to the workshop to get stuff removed to paint the battery racks and sort the best place for the charger and finally add the tacho sender to the gearbox adaptor plate. The fuel port assembly is done now also; I cleaned up the inner rubber mount and gasket-sealed the hole with a rubber bung where the original fuel inlet was, and Nathan cut out the new hole for the power through to a new fascia plate where the 20A connector will be mounted. A shut-off switch is added which is essential when 'filling up'; some folks use micro switches like the ones in arcade machines in their EV fuel ports but we're using a brake switch which will be more durable and it's long thread allows us to fine-adjust the profile of the switch so that it triggers properly when the fuel door is opened/closed. An annoying short had to be traced under the dash (oops, I forgot to ground a 5W resistor), and you'll meet our little helpers at the end of the video. Cuuuute...
Electric Starion EV - Electric Car Conversion - Part 3
Welcome to the third installment. It's taken a bit of preparation time, which is essential rather than diving in to find something we've done is not quite right - both Nathan and I have been guilty in the past of making stuff only to discover a better way of doing it. But parts availability has been the biggest issue; delivery time has been long delayed for many reasons too complicated to discuss here. In this video we re-assess engine bay mounting; most of the battery racks are welded up now and the battery management has arrived (except the master unit, d'oh!). We discuss battery management, the most efficient use of space in the engine bay, as well as the AC motor we received that will drive the air-con/power steering. (btw, the AC motor and BMS come from www.bev.com.au where they are custom-made). Also an older previously unused segment stripped in about removing weight, as this is crucial in gaining mileage. Oh, and a mention of power cabling which we will try to get through some of the sub-frame rather than running under the vehicle or lumping under the carpet (as the power cable sits inside a plastic flex conduit roughly an inch diameter), so long as it's legal which we'll check with someone who knows (guessing it's something like 600mm distance between u-clamp affixing). The Zivan will sit in trunk/hatch area to the left near the charging 'fuel' port; not sure about tire placement yet, but it looks like we'll keep our back seat which is good thing (and did you know that there is an under-seat sub-frame area roughly two inches high? Hmmm... possibilities....). As for the battery tank at rear, we're looking at ducting hot air from it using PC fans and 'Exhaust' steel piping. It'd be nice to get them through the side vent follies on the pillars, but this would mean a lot of work (they'd probably be part-exposed in the interior, angled down rather like roll-cage bars). Overall I would have loved to have progressed a bit more than we have but there have been circumstances beyond our control and parts supplies have been an issue all the way along - which in a sense is a good thing so we don't rush too-obvious solutions that would otherwise cost in time/energy to undo (in a circumlocutory sort-of way ;-) ). I'd like to thank Christina for her camera work during the making of these videos, shot on a two-year old Nokia N93 still going strong, as well as Linda for filming the air-con motor, without them I'd be stuffed for making videos about this car.
EV Capri episode 8 - Kearon's Electric Car Conversion
The next installment of Kearon's Mercury/Ford Capri conversion to 100% plug in electric is here! In the episode, you find out a bit about the high-voltage cables, the battery monitor, and the plate I'm going to mount all the under-the-bonnet bits on. Enjoy!
Stuff They Don't Want You To Know - Electric Vehicles
If electric cars have been around since the 19th century, then why haven't they become more widespread? Skeptics say the technology isn't viable yet, but conspiracy theorists think there's more to the story. Tune in and learn more in this podcast. http://howstuffworks.com http://facebook.com/ConspiracyStuff http://twitter.com/conspiracystuff http://itunes.apple.com/us/podcast/stuff-they-dont-want-you-to/