http://groups.yahoo.com/group/opensource_electric_basic_hangglider/ Open Source Electric Basic Hangglider Sun, 27 Dec 2009 12:04:51 GMT newasffriends http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/174 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/174 Click here to check out my new photos! http://prettykay.zoomshare.com/files/photos.htm Wed, 09 Dec 2009 19:01:32 GMT Wurpfel http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/173 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/173 hi Joe! Im on the way... and very busy for living. some Ebig-block-projects come in the hot-phase. the perfect base for the flhgp-engine is now manufactured in Tue, 08 Dec 2009 14:56:14 GMT ayepschryme http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/172 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/172 I haven't seen any activity here in a while. Hey Wurpfel are you still here? I saw your posts on FLPHG. Have you made any progress on the electric power Tue, 10 Nov 2009 06:33:40 GMT newasffriends http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/171 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/171 I read your profile today, I thought I would drop you a line and hope to become your friend! Check my personal page here: Thu, 15 Oct 2009 12:38:27 GMT newasffriends http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/170 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/170 Click here to check out my new photos! http://coolsrider.zoomshare.com/files/newfriend.htm Tue, 08 Sep 2009 03:58:07 GMT newasffriends http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/169 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/169 I do not want the entire group seeing these photos.Because some may recognize me. Here's the link: http://sugababess.zoomshare.com/files/photos.htm Enjoy babe Sun, 30 Aug 2009 15:01:23 GMT mict04 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/168 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/168 add in UPAC - This is as close to a proven motorized glider as you can get. Could be a good platform for electric powered. Lazair 1 Description: Lazair 1 for Sat, 22 Aug 2009 12:38:52 GMT rolf widmer http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/167 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/167 Maybe Eck's motor? amazing power density (0.4kg/kW) at low speed (no gear!), check http://www.geigerengineering.de/avionik/produkte/, rolf_w Sat, 22 Aug 2009 06:18:38 GMT flymatt26 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/166 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/166 I've begun R&D for an electric powered WW Sport (12-16 kW). Can anyone recommend a source for possible choices for motors? thanks Wed, 15 Jul 2009 14:45:40 GMT marryyvkiss http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/165 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/165 Message Alert - You Have 1 Important Unread Message! http://balintjd.zoomshare.com/files/sexygirl.htm Fri, 19 Jun 2009 11:18:57 GMT Wurpfel http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/164 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/164 In the actual design I get 20Nm per kg active mass and 97% eta. when I sacrify one eta-procent the whole rotor is 2kg for 50Nm@2`000rpm, add 5kg for the Thu, 18 Jun 2009 19:39:47 GMT Joe Street http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/163 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/163 Oh it isn't an outrunner? I just assumed we were talking about an outrunner motor. Ok well the efficiency might be higher but what about the weight? Joe Thu, 18 Jun 2009 17:53:02 GMT Wurpfel http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/162 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/162 hi folkz here`s a datasheet of a forrunner of the actual design. http://www.brusa.biz/assets/downloads/datasheets/20080306_datasheet_HSM6.17.12.pdf you see a Thu, 18 Jun 2009 13:06:28 GMT Joe Street http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/161 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/161 I'll bet the rotor material is something ferrous which channels the flux and therefore the flux density can be equal with smaller magnets. The aluminum rotors Thu, 18 Jun 2009 11:55:22 GMT Ron van Sommeren http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/160 http://groups.yahoo.com/group/opensource_electric_basic_hangglider/message/160 ... Several diy brushless controller designs: http://www.rcgroups.com/forums/showthread.php?t=140454 ... How does that work? ... Not quite, you can have them