Article View: sci.electronics
Article #15398Re: Flywheel batteries as EV power source
From: Woody Ligon
Date: Wed, 16 Dec 1992 13:51
Date: Wed, 16 Dec 1992 13:51
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In article <BzB2Iq.Jqn@wang.com>, pvr@wang.com wrote: > > jeh@cmkrnl.com writes: > > > > so read the Spectrum article for better information. > -- > >>>>>>>>>>>> Peter Reilley ..... pvr@wiis.wang.com ..... KA1LAT <<<<<<<<<<<<< > Well, that about says it. I have often wondered about the gyroscopic effects of flywheel energy storage. Do any of these articles discuss gyroscopic stablization of the vehicle toward flipping over by the inertial effects of the flywheel storage device? If such effects are significant they could be, I suppose, an additional selling point both in terms of ride quality and safety. I am assuming of course that the flywheel axle is vertical and the plane of rotation is horizontal. Also wouldn't it seem that the gyroscopic effects would put terrific strains on the flywheel bearing systems whenever the car hit a bump in the road? And how do you make a bearing strong enough to take that beating and still be extremely low friction? This posting is fast turning into a stream of consciousness but it also seems to be saying that flywheel storage cannot possibly be as simple as it is being portrayed. regards Woody Ligon standard disclaimer applies (ligon@macgw1.crd.ge.com)
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Path: arc1-ca.pugleaf.net!sparky!uunet!crdgw1!rdsunx.crd.ge.com!NewsWatcher!user From: Ligon@macgw1.ge.com (Woody Ligon) Newsgroups: sci.electronics Subject: Re: Flywheel batteries as EV power source Message-ID: <Ligon-161292082905@3.1.100.11> Date: 16 Dec 92 13:51:38 GMT References: <Bz6nuM.LCo@acsu.buffalo.edu> <1992Dec13.114534.961@cmkrnl.com> <BzB2Iq.Jqn@wang.com> Sender: usenet@crd.ge.com (Required for NNTP) Followup-To: sci.electronics Organization: GE-CRD Lines: 37 Nntp-Posting-Host: 3.1.100.11