HELP!! Turboprop speed problems?

Flight Simulator 2002. Questions, suggestions, problems or solutions... aim here!

HELP!! Turboprop speed problems?

Postby Roberto » Mon Jul 14, 2003 2:46 pm

???Hello! I need help with a Saab 2000 aircraft I downloaded. The aircraft is great and I don't wan't to lose it or delete it.

The Saab 2000 is a unique aircraft in that it being a TURBOPROP it can reach speeds of upto 320kts. In this FS version [and as with many others] the aircraft barley reaches 250kts at low altitudes.
I tried to fix this with tampering with the aircraft.cfg file:

[Turbine engine]
static_thrust

[propeller]
thrust_scalar

[turboprop engine]
power_scalar

I tried messing around with these, but the result I got was that I could reach higher speeds, but when I sellected the autopilot speed setting the engines would fluctuate in an unusual way and so would the speed. For example if I set the IAS speed the engines would go to 0 and then quickly rise to about 90% power and then down again and up again, and the sppeed would change in a simillar way.

Is there any way I can make my plane go faster, but still have it reacting relistically!  

Thankyou!
Roberto
2nd Lieutenant
2nd Lieutenant
 
Posts: 145
Joined: Fri Feb 08, 2002 3:38 pm

Re: HELP!! Turboprop speed problems?

Postby Donnie111 » Mon Jul 14, 2003 2:54 pm

Hi, I think there is a sollution, I read somewhere that it wasn't true but it works with me.
Trie to adjust the prop pitch. The engine will make less RPM but the angle of the propeller will increase.
Hope to help you with this.
Donovan
The Ring
The Place To Be!!!!!
User avatar
Donnie111
2nd Lieutenant
2nd Lieutenant
 
Posts: 266
Joined: Sun Jul 13, 2003 3:46 pm
Location: Netherlands

Re: HELP!! Turboprop speed problems?

Postby Roberto » Mon Jul 14, 2003 3:12 pm

I tried playing with the pitch but it doesen't help!
Roberto
2nd Lieutenant
2nd Lieutenant
 
Posts: 145
Joined: Fri Feb 08, 2002 3:38 pm

Re: HELP!! Turboprop speed problems?

Postby RollerBall » Mon Jul 14, 2003 4:40 pm

Which model is this - the Swedline?

You may not know, but M$ didn't create a proper turboprop fde that supports an autopilot. That's why the default Kingair and Dash 8 don't have autothrottles.

There are very few good turboprop fdes out there. I spent many weeks working on one for a Dash 8 project which I think is the best I've yet seen. It's stable in all conditions up to heavy turbulence, but I doubt that will bother you.

You can get it off my website and edit the cfg file for the Saab.

As it happens, I've redone the fde for the Swedline Saab but I haven't put it up onto my website as it's not been quite tested enough. Maybe in a couple of days when I've recovered my system from the Blackburn Beverley debacle.

Roger
RollerBall
 


Return to FS 2002

Who is online

Users browsing this forum: No registered users and 325 guests