On Wed, 29 Feb 2012 15:33:20 +, TDO wrote in message
dub106-w2842f121108382786e2dc5f4...@phx.gbl:
I also suspect that the speed of wind turbines is not just directly
proportional to wind speed. As far as I know, the speed is generally
regulated either by increasing the turbine load or
On Tuesday 28 February 2012 23:14:18 D-NXKT wrote:
The smoke is particle system based and thus uses a slightly different
mechanism -- is the smoke really still reversed? The steam off the
catapult on the Vinson is correct. Wind heading is typically the direction
the wind is coming from, not
Looks like we have two bugs here:
1. wind turbines with mixed orientations. These should be fixed in the
database. If the correct orientation in the stg file is zero.
1a. wind turbine orientation and rotation/spin speed is bound to
/environment/wind-from-heading-deg and
1a. wind turbine orientation and rotation/spin speed is bound to
/environment/wind-from-heading-deg and /environment/wind-speed-kt which
represent current wind at the FDM position. This should probably change
to ground wind. The same is true for the windsock, btw.
Turbines should probably use
On Wed, 2012-02-29 at 11:43 +0100, Torsten Dreyer wrote:
Looks like we have two bugs here:
1. wind turbines with mixed orientations. These should be fixed in the
database. If the correct orientation in the stg file is zero.
I was wondering, shouldn't all wind turbines share the same
Am 29.02.2012 12:25, schrieb thorsten.i.r...@jyu.fi:
Wind turbines are probably too heavy to swing with the gusts in any
significant way.
Hehe - yes.
Drag chute of the English Electric Lightining was also displayed blown
into the wind at some point - might be related?
That should be an
Am 29.02.2012 13:05, schrieb Erik Hofman:
On Wed, 2012-02-29 at 11:43 +0100, Torsten Dreyer wrote:
Looks like we have two bugs here:
1. wind turbines with mixed orientations. These should be fixed in the
database. If the correct orientation in the stg file is zero.
I was wondering, shouldn't
] Windturbines facing in wrong wind direction
Am 29.02.2012 13:05, schrieb Erik Hofman:
On Wed, 2012-02-29 at 11:43 +0100, Torsten Dreyer wrote:
Looks like we have two bugs here:
1. wind turbines with mixed orientations. These should be fixed in the
database. If the correct orientation in the stg
On Tue, Feb 28, 2012 at 12:27 AM, Curtis Olson wrote:
Interesting -- if smoke is also going the wrong way, maybe a bug was
recently introduced with wind/environment?
I recall a big change to a lot of vector classes quite a while ago,
possible changing
from SGVec3f to osg::vec3f?
The created a
Am 28.02.2012 10:11, schrieb Stuart Buchanan:
On Tue, Feb 28, 2012 at 12:27 AM, Curtis Olson wrote:
Interesting -- if smoke is also going the wrong way, maybe a bug was
recently introduced with wind/environment?
I recall a big change to a lot of vector classes quite a while ago,
possible
I just checked a few turbines in the Netherlands around EHAM - they all
look good to me. Is there any specific example or area to check?
AFAIK all windturbines I orignally submitted with 0 degrees orientation, until
Jon told
me to set it to 180 (and elevation to -); I think Jon set
Argh!
And I thought this issue would be fixed within a few minutes!
just checked a few turbines in the Netherlands around EHAM - they all
look good to me. Is there any specific example or area to check?
Torsten
Ok, I went to the Netherlands, too. Inspected the next windturbine I could find
Certainly it would seem like all the wind turbines would need to share the
same alignment for them to all point correctly into the wind.
The windturbine uses wind-from-heading-deg which should be correct, but
also includes a -90 degree offset and reverses the sense of rotation --
perhaps to
The smoke is particle system based and thus uses a slightly different
mechanism -- is the smoke really still reversed? The steam off the
catapult on the Vinson is correct. Wind heading is typically the direction
the wind is coming from, not the direction it is blowing to.
Curt.
Yup!
Tested with
Hello,
just checked the orientation of the windturbine.ac and windsock.ac (windsock
is working correct) with blender:
windsock in +y
|
|
|
---
windturbine in -y
|
|-|
| |
|
|
--
That's correct, because the windsock faces out of the wind and the turbine
into the wind.
The
Interesting -- if smoke is also going the wrong way, maybe a bug was
recently introduced with wind/environment?
On Mon, Feb 27, 2012 at 3:09 PM, D-NXKT wrote:
Hello,
just checked the orientation of the windturbine.ac and windsock.ac(windsock
is working correct) with blender:
windsock in +y
D-NXKT wrote:
After a deeper investigation I found out that this is only true for the north-
south direction. In contrast to this the heading in the east-west direction
is
correct.
The reason is a wrong orientation of the windturbines in the *.stg files.
Most
of the placed windturbines
Hello,
in a recent posting I claimed that the windturbines are heading out of the
wind and not into it.
After a deeper investigation I found out that this is only true for the north-
south direction. In contrast to this the heading in the east-west direction is
correct.
The reason is a wrong
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