jviirret kirjoitti:Hyvältä tosiaan näyttää, mutta nuo kennot 
13 Wattia, josta noin puolet tulee käyttöön jos kennot sijoittaa noin ja aurinko paistaa oikeasta suunnasta. Itse laittaisin kennojen kiinnityksen keskeltä, näin myös "varjonpuolen" kennon saa nostettua aurinkoon.
Jukka
Hyvin varteen otettava ehdotus. Ylösnostettu kenno saattaa kuitenkin olla ongelmallinen kovemmalla sivutuulella.
Laitoin kärrysuunnitelman Bentriderin sivuille. Pari kommenttiakin on tullut:
gocoffeer :
"Sakari: It is a nice idea and bold statement. Dirtbiker and I have taken a BOB Yak trailer and modified it to hold our e-trailer hardware. We both use Crystalyte Phoenix II kits. He uses the 3640kit and I use the 7240 kit. We did not find that the solar panels could supply enough current to recharge a set of the SLA nor Lithium batteries in a practical period of time. I claim that an effective time for recharge needs to be 4-6 hours for a full charge to a bank of batteries. Thus far no system will allow a charger and battery system to be on line at the same time so you have to either charge or use the batteries. In your solar array you will need to have two sets of batteries....one set being charged and the other for service use."
cplager :
"Hi,
Quote:
Originally Posted by gocoffeer
We did not find that the solar panels could supply enough current to recharge a set of the SLA nor Lithium batteries in a practical period of time. I claim that an effective time for recharge needs to be 4-6 hours for a full charge to a bank of batteries. Thus far no system will allow a charger and battery system to be on line at the same time so you have to either charge or use the batteries. In your solar array you will need to have two sets of batteries....one set being charged and the other for service use.
Could solar power be used to appreciably augment the range? That is, if the trailer is being used for only,say 1/4 of the propulsion energy, could have solar panels add significant time of use (where significant is say, 30%)? If that were the case, then they may be worth adding.
Cheers,
Charles
Cruzbike Sofrider '12
http://charles.plager.net/
http://recumbentquant.blogspot.com/"
Kuinkahan asia mahtaa olla? 
Sakari
