Difference between revisions of "Small Inline Reaction Wheel"
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== Description == | == Description == | ||
− | {{Quote| | + | {{Quote|The Inline Reaction Wheel system uses a series of disks that are going "Very Fast" to generate the torque necessary to control a spacecraft}} |
== Usage == | == Usage == |
Revision as of 18:17, 25 July 2013
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Small Inline Reaction Wheel | |||||
Stability Augmentation System by Found lying by the side of the road | |||||
Radial size | Tiny | ||||
Cost | (total) | 600.00 | |||
Mass | (total) | 0.050 t | |||
Drag | 0.2 | ||||
Max. Temp. | 2000 K | ||||
Impact Tolerance | 9 m/s | ||||
Research | Flight Control | ||||
Unlock cost | 3 200 | ||||
Since version | 0.7.3 | ||||
Part configuration | inlineReactionWheel.cfg | ||||
Torque | {{{pitch torque}}} kN·m | ||||
Electricity required |
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SAS level | × None |
The Inline Reaction Wheel (previously named S.A.S Module) is a toggleable module that provides SAS functionality, a sort of autopilot to stabilize and help keep a rocket on course. It is one of the parts featured in the demo version of the game.
Description
“ | The Inline Reaction Wheel system uses a series of disks that are going "Very Fast" to generate the torque necessary to control a spacecraft | ” |
Usage
S.A.S modules do not have to be placed anywhere in particular to function. However, it will cease to function if jettisoned. They appear to function on a stability:mass ratio, and the effect can be enhanced by adding additional S.A.S. modules. Often a single S.A.S. module isn't enough.
Each S.A.S module adds 0.07 to the mass of your ship; if you require a lot of S.A.S modules to get a large ship off the ground, consider dropping them with your earlier stages when you no longer need them.
Changes
- Renamed from S.A.S Module into Inline Reaction Wheel
- Retextured
- (Undocumented) Mass reduced from 0.8 to 0.07, cost reduced from 2300 to 600
- (Undocumented) Torque increased from 10 to 20, Ki/Kp/Kd changed from 1.0 / 3.0 / 5.0 to 0.0 / 5.0 / 3.5
- (undocumented) SAS now use angular momentum instead of angular velocity - takes into account inertia momentum of the ship [1]
- (undocumented) Tweaked Kd, Ki and Kp parameters
- Exposed Kd, Ki and Kp parameters for tuning the SAS module
- SAS toggle with 'T' key
- Initial Release