Move PX4 Guide source into /docs (#24490)

* Add vitepress tree

* Update existing workflows so they dont trigger on changes in the docs path

* Add nojekyll, package.json, LICENCE etc

* Add crowdin docs upload/download scripts

* Add docs flaw checker workflows

* Used docs prefix for docs workflows

* Crowdin obvious fixes

* ci: docs move to self hosted runner

runs on a beefy server for faster builds

Signed-off-by: Ramon Roche <mrpollo@gmail.com>

* ci: don't run build action for docs or ci changes

Signed-off-by: Ramon Roche <mrpollo@gmail.com>

* ci: update runners

Signed-off-by: Ramon Roche <mrpollo@gmail.com>

* Add docs/en

* Add docs assets and scripts

* Fix up editlinks to point to PX4 sources

* Download just the translations that are supported

* Add translation sources for zh, uk, ko

* Update latest tranlsation and uorb graphs

* update vitepress to latest

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Signed-off-by: Ramon Roche <mrpollo@gmail.com>
Co-authored-by: Ramon Roche <mrpollo@gmail.com>
This commit is contained in:
Hamish Willee
2025-03-13 16:08:27 +11:00
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co-authored by Ramon Roche
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# 振动隔离
本主题展示了如何确定振动水平是否过高,并列出了一些改善振动特征的简单步骤。
## 综述
Flight Control boards with in-built accelerometers or gyros are sensitive to vibrations.
高振动会引发一系列问题,包含飞行效率或性能降低,缩短飞行时间,增加机体磨损。 在极端情况下,振动可能会引发传感器削波失真/故障,可能导致姿态估算失败,失控。
设计很好的机身会在自驾仪安装的位置处减少特定结构共振的幅度。
为了将振动降低到敏感元器件能够处理的程度,进一步的隔离是需要的。(例如 ,一些飞控必须使用某种防震泡沫安装固定在机身上,其他的是一些内部隔离)。
## 振动分析
[Log Analysis using Flight Review > Vibration](../log/flight_review.md#vibration) explains how to use logs to confirm whether vibration is a probable cause of flight problems.
## 基本振动修复
可以减少振动的一些简单步骤:
- 确保所有的东西都可靠的固定在机身上(起落架,GPS 天线等)。
- 使用平衡螺旋桨。
- 确保使用高质量的螺旋桨、发动机、电调和机架。
这些组成部分中的每一个都有很大的不同。
- 使用隔振方法安装自动驾驶仪。
Many flight controllers come with _mounting foam_ that you can use for this purpose, while others have inbuilt vibration-isolation mechanisms.
- As a _last_ measure, adjust the [software filters](../config_mc/filter_tuning.md).
最好是减少振动源,而不是在软件中过滤。
## 参考
一些可能对您有用的参考资料:
- [An Introduction to Shock & Vibration Response Spectra, Tom Irvine](http://www.vibrationdata.com/tutorials2/srs_intr.pdf) (free paper)
- [Structural Dynamics and Vibration in Practice - An Engineering Handbook, Douglas Thorby](https://books.google.ch/books?id=PwzDuWDc8AgC\&printsec=frontcover) (preview).