2016年5月14日 · A traffic collision avoidance system (TCAS) consists of major components like a TCAS display and calculates time to potential collisions. TCAS creates a protected airspace around the host aircraft based on factors like altitude …

2016年8月27日 · TCAS is a collision avoidance system that monitors nearby aircraft and warns pilots of potential collisions. It was developed after several mid-air collisions, including a deadly 1956 crash over the Grand Canyon. TCAS uses transponders to determine aircraft positions within 40 miles and issues alerts if planes get too close.

2012年3月11日 · TCAS is a collision avoidance system that detects nearby aircraft equipped with transponders and alerts pilots to potential collisions. It uses secondary surveillance radar to monitor airspace and issue traffic advisories or resolution advisories when aircraft get too close.

2012年5月7日 · EATMP HMI TCAS RA DRAFT 11 December 2002. Eurocontrol Human Machine Interface Service [email protected]. Principles. TCAS HMI must be consistent with current EATMP HMI. There might be a need to combine some of the TCAS warnings for simplicity. 831 views • 26 slides

2018年3月9日 · tcas系统简介 ——以737ng飞机为例 tcas系统全称——traffic alert and collision avoidance system 系统作用及特点 作用： 监视本机周围空域中其他飞机的存在、位置以 及运动状况，以便机组在明了本机临近空域交 通状况的情况下，主动的采取回避措施，防止 与其他飞机的 ...

2014年10月10日 · The Traffic alert and Collision Avoidance System (or TCAS) is an aircraft collisionaviodance system designed to reduce the incidence of mid-air collisions between aircraft.

2014年7月19日 · TCAS I is mandated on aircraft with 10 to 30 seats, although TCAS II may be installed instead. Uses a directional antenna to view Mode A, C, or S transponders on other aircraft to generate a situation display and "Traffic Advisory" (TA) for nearby targets.

2018年2月23日 · TCAS是独立于地面空中交通管制系统，由机载TCAS探测周围具备应答机的飞机，从而算出方位和距离，再根据其C和S模式提供的标准气压高度来算出相对高度。 只有具备C／S模式的应答机才能提供RA，只有具备S模式的应答机才能提供协调机动 (Coordinated Maneuvers)。

TCAS antenna continually surveys the airspace around an aircraft & transmit the signal. Other aircraft that also equipped with TCAS in the surrounding area will reply the signal. TCAS continuously calculates tracked aircraft position, therefore TCAS display constantly updated and provide real time position information.

TCAS helps prevent collisions in non-radar airspace by providing independent and direct warnings to pilots. The TCAS system consists of antennas, a TCAS computer, and an ATC transponder. The TCAS computer interrogates nearby aircraft and …