mirror of
https://gitee.com/mirrors_PX4/PX4-Autopilot.git
synced 2026-11-01 05:51:36 +08:00
New Crowdin translations - zh-CN (#24950)
Co-authored-by: Crowdin Bot <support+bot@crowdin.com>
This commit is contained in:
PX4 Build Bot
co-authored by
Crowdin Bot
Crowdin Bot
parent
8204331fa9
commit
5c6645e6ef
@@ -41,11 +41,12 @@ The vehicle will flare if configured to do so (see [Flaring](../flight_modes_fw/
|
||||
|
||||
Land mode behaviour can be configured using the parameters below.
|
||||
|
||||
| 参数 | 描述 |
|
||||
| ----------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------- |
|
||||
| <a id="NAV_LOITER_RAD"></a>[NAV_LOITER_RAD](../advanced_config/parameter_reference.md#NAV_LOITER_RAD) | The loiter radius that the controller tracks for the whole landing sequence. |
|
||||
| <a id="FW_LND_ANG"></a>[FW_LND_ANG](../advanced_config/parameter_reference.md#FW_LND_ANG) | The flight path angle setpoint. |
|
||||
| <a id="FW_LND_AIRSPD"></a>[FW_LND_AIRSPD](../advanced_config/parameter_reference.md#FW_LND_AIRSPD) | The airspeed setpoint. |
|
||||
| 参数 | 描述 |
|
||||
| -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
|
||||
| <a id="NAV_LOITER_RAD"></a>[NAV_LOITER_RAD](../advanced_config/parameter_reference.md#NAV_LOITER_RAD) | The loiter radius that the controller tracks for the whole landing sequence. |
|
||||
| <a id="FW_LND_ANG"></a>[FW_LND_ANG](../advanced_config/parameter_reference.md#FW_LND_ANG) | The flight path angle setpoint. |
|
||||
| <a id="FW_LND_AIRSPD"></a>[FW_LND_AIRSPD](../advanced_config/parameter_reference.md#FW_LND_AIRSPD) | The airspeed setpoint. |
|
||||
| <a id="FW_AIRSPD_FLP_SC"></a>[FW_AIRSPD_FLP_SC](../advanced_config/parameter_reference.md#FW_AIRSPD_FLP_SC) | Factor applied to the minimum airspeed when flaps are fully deployed. Necessary if FW_LND_AIRSPD is below FW_AIRSPD_MIN. |
|
||||
|
||||
## See Also
|
||||
|
||||
|
||||
@@ -43,13 +43,14 @@ Reaching the clearance altitude causes the vehicle to enter [Hold mode](../fligh
|
||||
|
||||
Parameters that affect both catapult/hand-launch and runway takeoffs:
|
||||
|
||||
| 参数 | 描述 |
|
||||
| -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
|
||||
| <a id="MIS_TAKEOFF_ALT"></a>[MIS_TAKEOFF_ALT](../advanced_config/parameter_reference.md#MIS_TAKEOFF_ALT) | Minimum altitude setpoint above Home that the vehicle will climb to during takeoff. |
|
||||
| <a id="FW_TKO_AIRSPD"></a>[FW_TKO_AIRSPD](../advanced_config/parameter_reference.md#FW_TKO_AIRSPD) | Takeoff airspeed (is set to [FW_AIRSPD_MIN](../advanced_config/parameter_reference.md#FW_AIRSPD_MIN) if not defined by operator) |
|
||||
| <a id="FW_TKO_PITCH_MIN"></a>[FW_TKO_PITCH_MIN](../advanced_config/parameter_reference.md#FW_TKO_PITCH_MIN) | This is the minimum pitch angle setpoint during the climbout phase |
|
||||
| <a id="FW_T_CLMB_MAX"></a>[FW_T_CLMB_MAX](../advanced_config/parameter_reference.md#FW_T_CLMB_MAX) | Maximum climb rate. |
|
||||
| <a id="FW_FLAPS_TO_SCL"></a>[FW_FLAPS_TO_SCL](../advanced_config/parameter_reference.md#FW_FLAPS_TO_SCL) | Flaps setpoint during takeoff |
|
||||
| 参数 | 描述 |
|
||||
| -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
|
||||
| <a id="MIS_TAKEOFF_ALT"></a>[MIS_TAKEOFF_ALT](../advanced_config/parameter_reference.md#MIS_TAKEOFF_ALT) | Minimum altitude setpoint above Home that the vehicle will climb to during takeoff. |
|
||||
| <a id="FW_TKO_AIRSPD"></a>[FW_TKO_AIRSPD](../advanced_config/parameter_reference.md#FW_TKO_AIRSPD) | Takeoff airspeed (is set to [FW_AIRSPD_MIN](../advanced_config/parameter_reference.md#FW_AIRSPD_MIN) if not defined by operator) |
|
||||
| <a id="FW_TKO_PITCH_MIN"></a>[FW_TKO_PITCH_MIN](../advanced_config/parameter_reference.md#FW_TKO_PITCH_MIN) | This is the minimum pitch angle setpoint during the climbout phase |
|
||||
| <a id="FW_T_CLMB_MAX"></a>[FW_T_CLMB_MAX](../advanced_config/parameter_reference.md#FW_T_CLMB_MAX) | Maximum climb rate. |
|
||||
| <a id="FW_FLAPS_TO_SCL"></a>[FW_FLAPS_TO_SCL](../advanced_config/parameter_reference.md#FW_FLAPS_TO_SCL) | Flaps setpoint during takeoff |
|
||||
| <a id="FW_AIRSPD_FLP_SC"></a>[FW_AIRSPD_FLP_SC](../advanced_config/parameter_reference.md#FW_AIRSPD_FLP_SC) | Factor applied to the minimum airspeed when flaps are fully deployed. Necessary if FW_TKO_AIRSPD is below FW_AIRSPD_MIN. |
|
||||
|
||||
:::info
|
||||
The vehicle always respects normal FW max/min throttle settings during takeoff ([FW_THR_MIN](../advanced_config/parameter_reference.md#FW_THR_MIN), [FW_THR_MAX](../advanced_config/parameter_reference.md#FW_THR_MAX)).
|
||||
@@ -101,26 +102,25 @@ The _runway takeoff mode_ has the following phases:
|
||||
|
||||
:::info
|
||||
For a smooth takeoff, the runway wheel controller possibly needs to be tuned.
|
||||
It consists of a rate controller (P-I-FF-controller with the parameters [FW_WR_P](../advanced_config/parameter_reference.md#FW_WR_P), [FW_WR_I](../advanced_config/parameter_reference.md#FW_WR_I), [FW_WR_FF](../advanced_config/parameter_reference.md#FW_WR_FF)) and an outer loop that calculates heading setpoints from course errors and can be tuned via [RWTO_NPFG_PERIOD](#RWTO_NPFG_PERIOD).
|
||||
It consists of a rate controller (P-I-FF-controller with the parameters [FW_WR_P](../advanced_config/parameter_reference.md#FW_WR_P), [FW_WR_I](../advanced_config/parameter_reference.md#FW_WR_I), [FW_WR_FF](../advanced_config/parameter_reference.md#FW_WR_FF)).
|
||||
:::
|
||||
|
||||
### Parameters (Runway Takeoff)
|
||||
|
||||
Runway takeoff is affected by the following parameters:
|
||||
|
||||
| 参数 | 描述 |
|
||||
| ----------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
|
||||
| <a id="RWTO_TKOFF"></a>[RWTO_TKOFF](../advanced_config/parameter_reference.md#RWTO_TKOFF) | Enable runway takeoff |
|
||||
| <a id="FW_W_EN"></a>[FW_W_EN](../advanced_config/parameter_reference.md#FW_W_EN) | Enable wheel controller |
|
||||
| <a id="RWTO_MAX_THR"></a>[RWTO_MAX_THR](../advanced_config/parameter_reference.md#RWTO_MAX_THR) | Max throttle during runway takeoff |
|
||||
| <a id="RWTO_RAMP_TIME"></a>[RWTO_RAMP_TIME](../advanced_config/parameter_reference.md#RWTO_RAMP_TIME) | Throttle ramp up time |
|
||||
| <a id="RWTO_ROT_AIRSPD"></a>[RWTO_ROT_AIRSPD](../advanced_config/parameter_reference.md#RWTO_ROT_AIRSPD) | Airspeed threshold to start rotation (pitching up). If not configured by operator is set to 0.9\*FW_TKO_AIRSPD. |
|
||||
| <a id="RWTO_ROT_TIME"></a>[RWTO_ROT_TIME](../advanced_config/parameter_reference.md#RWTO_ROT_TIME) | This is the time desired to linearly ramp in takeoff pitch constraints during the takeoff rotation. |
|
||||
| <a id="FW_TKO_AIRSPD"></a>[FW_TKO_AIRSPD](../advanced_config/parameter_reference.md#FW_TKO_AIRSPD) | Airspeed setpoint during the takeoff climbout phase (after rotation). If not configured by operator is set to FW_AIRSPD_MIN. |
|
||||
| <a id="RWTO_NUDGE"></a>[RWTO_NUDGE](../advanced_config/parameter_reference.md#RWTO_NUDGE) | Enable wheel controller nudging while on the runway |
|
||||
| <a id="FW_WING_SPAN"></a>[FW_WING_SPAN](../advanced_config/parameter_reference.md#FW_WING_SPAN) | The wingspan of the vehicle. Used to prevent wingstrikes. |
|
||||
| <a id="FW_WING_HEIGHT"></a>[FW_WING_HEIGHT](../advanced_config/parameter_reference.md#FW_WING_HEIGHT) | The height of the wings above ground (ground clearance). Used to prevent wingstrikes. |
|
||||
| <a id="RWTO_NPFG_PERIOD"></a>[RWTO_NPFG_PERIOD](../advanced_config/parameter_reference.md#RWTO_NPFG_PERIOD) | L1 period while steering on runway. Increase for less aggressive response to course errors. |
|
||||
| 参数 | 描述 |
|
||||
| -------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
|
||||
| <a id="RWTO_TKOFF"></a>[RWTO_TKOFF](../advanced_config/parameter_reference.md#RWTO_TKOFF) | Enable runway takeoff |
|
||||
| <a id="FW_W_EN"></a>[FW_W_EN](../advanced_config/parameter_reference.md#FW_W_EN) | Enable wheel controller |
|
||||
| <a id="RWTO_MAX_THR"></a>[RWTO_MAX_THR](../advanced_config/parameter_reference.md#RWTO_MAX_THR) | Max throttle during runway takeoff |
|
||||
| <a id="RWTO_RAMP_TIME"></a>[RWTO_RAMP_TIME](../advanced_config/parameter_reference.md#RWTO_RAMP_TIME) | Throttle ramp up time |
|
||||
| <a id="RWTO_ROT_AIRSPD"></a>[RWTO_ROT_AIRSPD](../advanced_config/parameter_reference.md#RWTO_ROT_AIRSPD) | Airspeed threshold to start rotation (pitching up). If not configured by operator is set to 0.9\*FW_TKO_AIRSPD. |
|
||||
| <a id="RWTO_ROT_TIME"></a>[RWTO_ROT_TIME](../advanced_config/parameter_reference.md#RWTO_ROT_TIME) | This is the time desired to linearly ramp in takeoff pitch constraints during the takeoff rotation. |
|
||||
| <a id="FW_TKO_AIRSPD"></a>[FW_TKO_AIRSPD](../advanced_config/parameter_reference.md#FW_TKO_AIRSPD) | Airspeed setpoint during the takeoff climbout phase (after rotation). If not configured by operator is set to FW_AIRSPD_MIN. |
|
||||
| <a id="RWTO_NUDGE"></a>[RWTO_NUDGE](../advanced_config/parameter_reference.md#RWTO_NUDGE) | Enable wheel controller nudging while on the runway |
|
||||
| <a id="FW_WING_SPAN"></a>[FW_WING_SPAN](../advanced_config/parameter_reference.md#FW_WING_SPAN) | The wingspan of the vehicle. Used to prevent wingstrikes. |
|
||||
| <a id="FW_WING_HEIGHT"></a>[FW_WING_HEIGHT](../advanced_config/parameter_reference.md#FW_WING_HEIGHT) | The height of the wings above ground (ground clearance). Used to prevent wingstrikes. |
|
||||
|
||||
## See Also
|
||||
|
||||
|
||||
Reference in New Issue
Block a user