Where in the world can i purchase a A ram air turbine Rat_

Click For Summary

Discussion Overview

The discussion centers around the feasibility and practicality of using a ram air turbine (RAT) mounted on an RV trailer as a wind turbine generator while driving. Participants explore the potential for generating power to recharge batteries, the effectiveness of different power sources, and the implications of using a wind turbine at high speeds.

Discussion Character

  • Exploratory, Technical explanation, Debate/contested

Main Points Raised

  • One participant expresses interest in purchasing a ram air turbine to generate power while driving, questioning the viability of using a regular wind turbine under such conditions.
  • Another participant argues against the approach of using a wind turbine, suggesting that obtaining power from the motor or wheel connection would be more effective.
  • A different viewpoint highlights that adding a wind turbine would increase drag, potentially leading to higher fuel consumption, and recommends directly mounting an alternator to the engine instead.
  • A repeated inquiry about purchasing a ram air turbine reiterates the initial interest and concerns regarding the effectiveness of wind turbines at high speeds and turbulence.
  • One participant questions which batteries are intended to be recharged and suggests using the RV power outlet for recharging instead.

Areas of Agreement / Disagreement

Participants do not reach a consensus on the effectiveness of using a ram air turbine for power generation while driving, with multiple competing views presented regarding the best approach to recharging batteries.

Contextual Notes

Participants express uncertainty regarding the performance of wind turbines at high speeds and the implications of drag on fuel efficiency. There are also unresolved questions about the specific batteries intended for recharging and the practicality of different power generation methods.

Who May Find This Useful

Individuals interested in alternative energy solutions for RVs, those exploring wind energy applications, and enthusiasts of DIY power generation projects may find this discussion relevant.

georgesantos
Messages
1
Reaction score
0
where in the world can i purchase a A ram air turbine Rat.._ i want to mount it on the roof of my rv trailer build. and use it as a wind turbine generator as i drive down the road, to recharge my batteries.. i heard you really can't use a regular wind turbine or can you..?? or will it just shut down at those speeds and turbulence.. i found one, on ebay but the seller backed out on me, after i paid...
 
Last edited by a moderator:
Engineering news on Phys.org
This does not directly answer your question, I don't think that is a good approach all. Getting the power from the motor/wheel connection is way more effective.
The regular commercial wind turbines are way too large, they won't fit on your car anyway.
 
It will add drag, which will cause you to use more fuel. It would be more efficient to just directly mount an alternator to the engine.
 
georgesantos said:
where in the world can i purchase a A ram air turbine Rat.._ i want to mount it on the roof of my rv trailer build. and use it as a wind turbine generator as i drive down the road, to recharge my batteries.. i heard you really can't use a regular wind turbine or can you..?? or will it just shut down at those speeds and turbulence.. i found one, on ebay but the seller backed out on me, after i paid...

Recharge which batteries? Just get power from your RV power outlet to recharge any batteries.
 

Similar threads

  • · Replies 3 ·
Replies
3
Views
2K
  • · Replies 43 ·
2
Replies
43
Views
15K
  • · Replies 4 ·
Replies
4
Views
3K
Replies
13
Views
2K
  • · Replies 11 ·
Replies
11
Views
9K
Replies
14
Views
3K
  • · Replies 5 ·
Replies
5
Views
3K
  • · Replies 16 ·
Replies
16
Views
7K
  • · Replies 6 ·
Replies
6
Views
5K
Replies
14
Views
5K