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View Full Version : ...from Fossils to Flux, By Ted Dillard



teddillard
02 May 2011, 0832
http://evmc2.files.wordpress.com/2011/05/320.jpg?w=212&h=320

…from Fossils to Flux puts together all the pieces that you need to start your own electric motorcycle conversion. I’ve tried to give you the big picture, with all the details you need to understand the systems, your options, and how to go about making the decisions you’re going to face along the way. With the help of some great folks – MOST notably, Noah Podolefsky, as my Technical Editor, to help check facts and flesh out concepts, I think we got it done. We have a book that, regardless of the direction you want to take your project, will point the way.

Here’s the Contents:

Contents

The Parts

The Batteries, 15
Lead, 16
Mobility Batteries, 16
Odyssey “Dry Cell” Batteries, 16
“Orbital” Batteries, 17
Lithium Batteries, 17
The Peukert Effect, 20
Battery Management Systems, 21
Controllers, Contactors and Converters (oh my!), 24
The Controller, 24
Sensorless Controllers, 28
The Contactor, 29
The Converter, 29
Random Thoughts and Observations
Random Thoughts: Regenerative Braking (from Brammo), 30
Random Thoughts: Motors- Axial vs. Radial air gap motors, 31
Random Thoughts: A Short Primer on the History of the Etek Motor, 32
Random Thoughts: Hub Motors, 34
Random Thoughts: Motor Cooling, 37
Motor Cooling Questions ANSWERED, 39
Random Thoughts: Transmissions?, 40

The Plan

Picking the Parts and Pieces- (decisions, decisions…), 42
The Motor Lineup- the Tried and True, 48
Permanent Magnet DC, 48
Series-wound DC, 49
AC Induction, 50
Sepex (Separately Excited) DC, 50
The Other Parts
Figuring the Gear Ratio, 51
Switches Made Simple, 52
The Charger Choice, 53
The On-Board Mounting Decision, 54
Buying a Rolling Chassis, 56
Interlude: The Secrets of the Universe- KWh, 58
The Motor Mount, 59
Mounting the Batteries, 61
Mounting the Batteries- Part Two: Essentials, 64
Battery Connections… or, “24s4p? Huh?, 66
Wiring Diagram, 67
Grounding and Fusing the System, 68
More Random Thoughts: The “Recycle” Angle, 70

Cool Tools- Essentials for the Builder
Making Connections, 71
Cutting, 72
Hand Tools, 74
Air Tools, 74
Meters, 76
The BFH, 76
The Co-op Shop / VocTech Angle, 77

The Ride
Ride Safe, 79

Epilogue: The Second Build, 81

Conclusion, 85

Glossary, 86

Bibliography, Links and Resources, 103

Preview more from the book, and order yours from Lulu.com here:
http://www.lulu.com/product/paperback/from-fossils-to-flux/15597699

Order Kindle version here:
http://www.amazon.com/dp/B004YXGD1Y

Allen_okc
23 May 2011, 1120
I just purchased this book - very nice cover and a ton of awesome information, a must buy for any newbie out there looking to start a EV project...

its my new bible - Thank You Ted...

PS - i like that EDs Juiced Drag Racing was mentioned in the book, it put a good light on him. the man who steered me in the right direction, Thank You Ed...

PSS - Thank You to all the fellows here at el moto...

AJ...

teddillard
23 May 2011, 1707
THANKS, Allen!

EVcycle
24 May 2011, 0700
THANKS, Allen! (Part 2)

Allen_okc
24 May 2011, 0802
i hope you all understand im not a kiss arse, but damn great full... Thank You Fellows...

Nuts & Volts
29 May 2011, 1134
Just finished reading this guy. Very well done Ted. Of course as a knowledgeable El Moto guy I can have some complaints :), but for newbs it will be a very nice introduction. It's a straightforward first hand account of how an El Moto can change the way you see and ride motorcycles.

If I get some time Ted I'll look through it more closely and PM you with any nitty-gritty feedback that only an engineer would bother with ;)

From one El Moto'er to another I highly recommend this book if you're new to the cause. Great stuff Ted

teddillard
29 May 2011, 1621
Awesome, thanks! PLEASE, the more feedback the better!

moparren
29 May 2011, 1709
Just got my copy yesterday so I havn't had time to really sit down with it but liked what I saw flipping through it.

P.S. The wife liked the title, so it must be attractive to people with no interest in riding bikes.

teddillard
24 June 2011, 0445
Just in from Lulu: Enter coupon code SUNSHINE305 at checkout and receive 20% off your order. (good 'till June 30)

teddillard
28 June 2011, 0312
Dealer News just picked me up!
http://www.dealernews.com/dealernews/LATEST+NEWS/Blogger-publishes-book-on-electrifying-vintage-mot/ArticleStandard/Article/detail/728975

...and Only2Jakes gave me a great review!
http://www.lulu.com/product/file-download/from-fossils-to-flux/15634094

Thanks Jake!