49.020 航空器和航天器综合 标准查询与下载



共找到 4119 条与 航空器和航天器综合 相关的标准,共 275

Standard Specification for Flight and Navigation Instrumentation in Aircraft

ICS
49.020
CCS
发布
2023-12-01
实施

Standard Specification for Systems and Equipment in Aircraft

ICS
49.020
CCS
发布
2023-12-01
实施

Standard Practice for Static Pressure System Tests in Small Aircraft

ICS
49.020
CCS
发布
2023-12-01
实施

Civil small and light unmanned aircraft (UA). Sharp injury to human body by rotor blades. Evaluation and test method

ICS
49.020
CCS
发布
2023-11-30
实施
2023-11-30

Civil small and light unmanned aircraft systems (UAS) under low-pressure conditions. Test methods

ICS
49.020
CCS
发布
2023-11-30
实施
2023-11-30

本文件规定了无人机蜂群飞行作战安全控制系统的设计原则、系统功能要求、运行要求、安全要求、系统运维等。 本文件适用于无人机蜂群飞行作战安全控制系统(以下简称“系统”)的设计及应用,其他类似无人机控制系统可参照使用。

UAV swarm flight combat safety control system

ICS
49.020
CCS
I651
发布
2023-11-29
实施
2023-12-13

Standard Specification for Flight and Navigation Instrumentation in Aircraft

ICS
49.020
CCS
发布
2023-11-01
实施

Standard Practice for Static Pressure System Tests in Small Aircraft

ICS
49.020
CCS
发布
2023-11-01
实施

Standard Specification for Crew Interface in Aircraft

ICS
49.020
CCS
发布
2023-11-01
实施

Standard Specification for Aircraft Handling Characteristics

ICS
49.020
CCS
发布
2023-11-01
实施

Unmanned aircraft systems - Operational procedures

ICS
49.020
CCS
发布
2023-10-31
实施
2023-10-31

松材线虫病是森林生态系统中最具毁灭性的森林病害之一,常被称作松树的“癌症”。自1982年在江苏南京首次发生以来,疫情不断扩展蔓延,松材线虫病已成为我国近几十年来最严重、最危险的重大林业病害。国家林业和草原局公告(2022年第6号)显示,截至2022年,我国松材线虫病已扩展至19个省(区、市)731个县级行政区,发生面积超过180万 hm2,致死松树数十亿株,造成直接经济损失和间接经济损失不可估量。目前,还有逾90%的健康松林正面临着松材线虫病传播感染的威胁。松材线虫病的疫情监测是一切防控的前提。随着无人机技术的进步和多光谱、高光谱信息采集设备的小型化,以及遥感图像分析算法的不断丰富,无人机遥感监测技术正在以其经济、高效的优势逐渐得到普及,越来越多的林业相关部门采用无人机遥感测量技术对松材线虫病的疫情进行监测,但目前市场上所使用的相关设备和技术参差不齐,缺乏统一的技术标准,严重影响监测结果质量。因此,为了行业健康发展,针对松材线虫病枯死松树无人机监测技术建立一套系统的规范是必不可少的。

Technical Specification for Unmanned Aerial Vehicle Monitoring of Dead Pine Trees Affected by Pine Wilt Disease

ICS
49.020
CCS
G562
发布
2023-10-30
实施
2023-10-30

General requirements for logistics operations of civil unmanned aircraft systems Part 1: Island scenario

ICS
49.020
CCS
V 53
发布
2023-10-30
实施
2023-11-01

Standard Practice for Preparation of Aerospace Contamination Control Plans

ICS
49.020
CCS
发布
2023-10-15
实施

1.1  This specification covers the airworthiness design standards associated with general aeroplane performance. The material was developed through open consensus of international experts in general aviation. This information was created by focusing on Normal Category aeroplanes. The content may be more broadly applicable; it is the responsibility of the Applicant to substantiate broader applicability as a specific means of compliance. The topics covered within this specification are: Stalling, Takeoff and Landing Speeds; Takeoff Performance, Distances and Path; Climb; Landing Performance and Distances; Balked Landing. 1.2  An applicant intending to propose this information as Means of Compliance for a design approval must seek guidance from their respective oversight authority (for example, published guidance from applicable civil aviation authorities (CAAs)) concerning the acceptable use and application thereof. For information on which oversight authorities have accepted this standard (in whole or in part) as an acceptable Means of Compliance to their regulatory requirements (hereinafter “the Rules”), refer to ASTM Committee F44 webpage (www.astm.org/COMMITTEE/F44.htm). 1.3  Units— This specification may present information in either SI units, English Engineering units, or both. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined. 1.4  This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.5  This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Performance of Aircraft

ICS
49.020
CCS
发布
2023-10-11
实施

变电站是保障城市运转、人们生活的重要电力基础设施。在电力系统中变电站起着对电压和电流进行变换、集中与分配电能的重要作用,它的安全运行直接关系到整个电力系统持续稳定地运行。随着基于动态载波相位差分定位、智能避障及图像智能识别等智能巡检技术的逐步成熟,变电站无人机智能巡检技术已实现智能航线规划、自动巡检作业、智能数据采集与处理等功能,可以有效弥补变电站高层设备巡检盲区,大幅提高了变电站的安全性。鉴于该技术目前没有标准规范,特制定本标准。本标准是变电站无人机智能巡检技术推广应用的基础,科学合理地规范变电站无人机智能巡检系统组成、通用要求、智能巡检及图像及数据分析处理。本标准适用于变电站无人机智能巡检。本标准为首次发布。 

Technical requirements for unmanned aerial vehicles in substations intelligent inspection

ICS
49.020
CCS
G562
发布
2023-10-07
实施
2023-10-07

Standard Practice for Aircraft Simplified Loads Criteria

ICS
49.020
CCS
发布
2023-10-01
实施

Standard Specification for Design Loads and Conditions

ICS
49.020
CCS
发布
2023-10-01
实施

Standard Specification for Flight Controls in Small Aircraft

ICS
49.020
CCS
发布
2023-10-01
实施

Standard Specification for Systems and Equipment in Aircraft

ICS
49.020
CCS
发布
2023-10-01
实施



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