Invention Grant
US08583352B2 Method and system for hold path computation to meet required hold departure time
有权
保持路径计算的方法和系统,以满足所需的保持起飞时间
- Patent Title: Method and system for hold path computation to meet required hold departure time
- Patent Title (中): 保持路径计算的方法和系统,以满足所需的保持起飞时间
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Application No.: US12951303Application Date: 2010-11-22
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Publication No.: US08583352B2Publication Date: 2013-11-12
- Inventor: Joel Kenneth Klooster , Joachim Karl Ulf Hochwarth
- Applicant: Joel Kenneth Klooster , Joachim Karl Ulf Hochwarth
- Applicant Address: US MI Grand Rapids
- Assignee: GE Aviation Systems, LLC
- Current Assignee: GE Aviation Systems, LLC
- Current Assignee Address: US MI Grand Rapids
- Agency: Armstrong Teasdale LLP
- Agent Matthew Hayden, Esq.
- Main IPC: G01C21/00
- IPC: G01C21/00

Abstract:
A method and hold path computation system for automatically generating a hold path for an aircraft flying in a holding pattern, wherein the holding pattern is defined by one or more orbits within a selectable holding area are provided. The system includes a processor configured to receive a hold departure time indicating a time the aircraft is to leave the hold path to meet a required time of arrival (RTA) at a waypoint, determine a present position of the aircraft within the holding pattern, and determine an amount of time to complete a current hold orbit. The processor is also configured such that if the determined amount of time to complete a current hold orbit is less than or equal to the hold departure time, maintain the aircraft flying in the holding pattern and determine an amount of time by which to shorten the next orbit to exit the holding pattern at the hold departure time.
Public/Granted literature
- US20120130626A1 METHOD AND SYSTEM FOR HOLD PATH COMPUTATION TO MEET REQUIRED HOLD DEPARTURE TIME Public/Granted day:2012-05-24
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