User:无心十二载/Sandbox
SAS
- → See also: Stability Augmentation System
This toggleable assistance system included in all command modules (default: "T") supports rotation control (pitch, yaw, roll) of a vessel. Manual control input will be dampened while SAS is active and slow the rotation rate to zero ("dampening mode"). This can be useful if you have very powerful rotation wheels that would cause too strong of a torque otherwise or to "brake" rotation.
If your vessel does not rotate, SAS switches to the "Locking" mode. It will now try to hold the current orientation (which is not to be confused with heading).
SAS uses the same means of control available to you as the user (reaction wheels, RCS, control surfaces, engines, etc.).
姿态稳定系统(SAS)
- → See also: 姿态稳定系统
在 KSP 中,所有命令模块都集成了姿态稳定系统,你可以通过按键 T 来开关这个系统。当 SAS 被激活时,你手动输入的指令会被抑制,此时 SAS 处于所谓的“抑制模式”。这个功能是为了防止你携带了过多动量轮之后反而无法控制飞船稳定而被设计出来的。
如果你的飞船已经处于稳定状态(无姿态变化,无旋转),那么 SAS 会转变到“锁定”模式。在这个模式下它会尽力保持当下的飞船姿态,这点在需要控制飞船朝向时十分有用。
SAS 只是一个系统,它会使用所有能够提供控制能力的组件(包括动量轮,RCS,矢量引擎等)来完成自己的任务。