Required Navigation Performance (RNP) is a family of navigation specifications under Performance Based Navigation (PBN) which permit the operation of aircraft along a precise flight path with a high level of accuracy and the ability to determine aircraft position with …

RNP and RNP AR procedures al-low crews to fly approaches using internal and very accurate navigation tools, instead of traditionally using external guidance aids. They also allow the replacement of visual and circling approaches by instrument approaches, thereby enhancing the safety of airline operations.

2010年8月12日 · RNP值是在仪表飞行运行时95％概率的水平. 导航精度值 (以海里表示)。 RNP-1适用于进离场、起始进近、中. 间进近和复飞航段，RNP-0．3适用于最后进近航段。 e．气压垂直导航 (Baro-VNAV)。 机载RNAV系统功能的一. 种，向驾驶员提供经计算的相对于特定垂直航径的垂直引导。 通过单个航路点为基准的垂直角度来计算确定垂直剖面。 f-决断高度 (DA)。 在提供垂直引导的进近中，DA是一个平. g．全球导航卫星系统 (GNSS)。 GNSS是卫星导航的通用 …

Today, RNP is principally a tool for controlling flow to high-density, high-traffic airports; so its real intent is in maximizing access for the best equipped, typically trans-port category aircraft. RNP will quick-ly affect every user, however. Over time, virtually all airport access will be governed by RNP capability, and other

2009年12月19日 · RNAV 可变性 问题 在RNAV程序中，从一个TF航段转向另一个时，飞机显示的航迹跟踪性能有很大不同，这是飞机的速度、风、FMS逻辑和许多其它因素造成的。 从一个TF航段转向另一个时，实际航迹有很大变化的最新实证。 解决方案 纳沃斯公司的RNP程序仅使用曲线RF 航段用于转弯。 这样可确保飞机在转弯时保持相同的航迹跟踪能力，如同直飞TF航段时一样。 飞机在RNP RF转弯时的航迹跟踪能力 (点击看大图) RNAV 可变性 问题 在RNAV程序中，从 …

• RNP APCH can be implemented with existing PANS OPS (Doc 8168) – Basic GNSS Chapter – Barometric VNAV Chapter • Procedure design criteria will be aligned to the PBN concept – Basic GNSS procedures already implemented will not be affected

Required navigation performance (RNP) is a type of performance-based navigation (PBN) that allows an aircraft to fly a specific path between two 3D-defined points in space. Area navigation (RNAV) and RNP systems are fundamentally similar. The key difference between them is the requirement for on-board performance monitoring and alerting.

2010年5月28日 · faa自1996年开始研究所需导航性能(rnp)的运行，faa所 属的相关部门在建立启动初始的RNP SAAAR运行基础上，制定出 程序设计标准和运行批准程序，包括8260．51、《‘YERPS》、咨询通告

Implement RNP AR with NAVBLUE's tailored end-to-end solution, enhancing airline operations and ATC ease. RNP AR, a PBN navigation specification, offers operational and safety benefits, optimizing fuel consumption and pilot workload.

RNP capability documents. These documents explain Boeing RNP imple-mentation as it relates to equipment certification and RNP operational approvals. They include the following (see table 1): A detailed technical description of ANP, including ANP values that can be expected, and when GPS and GPS coverage predictions may be required for an RNP ...