GB/T 44168-2024 民用大中型固定翼无人机系统试飞风险科目实施要求

ICS

49.020

CCS

V35

中华人民共和国国家标准

GB/T44168—2024

民用大中型固定翼无人机系统试飞风险

科目实施要求

Requirementsofflighttestriskysubjectimplementationforcivillargeand

medium-sizedfixed-wingunmannedaircraftsystem

2024-06-29发布2025-01-01实施

国家市场监督管理总局

发布

国家标准化管理委员会

GB/T44168—2024

目次

前言

Ⅲ

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范围

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2

规范性引用文件

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3

术语和定义

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风险科目划分与确定

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4.1

总则

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4.2

风险科目划分准则

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4.3

风险等级确定

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4.4

风险科目分类

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风险科目试飞实施

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5.1

实施准备

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5.2

实施准备工作确认

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5.3

风险科目实施

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5.4

飞行后讲评

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参考文献

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Ⅰ

GB/T44168—2024

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由全国航空器标准化技术委员会（SAC/TC435）提出并归口。

本文件起草单位：中国飞行试验研究院、中国航空综合技术研究所、爱生无人机试验测试靖边有限

公司、中航贵州飞机有限责任公司、中国航空工业集团公司成都飞机设计研究所。

本文件主要起草人：张培田、王锋、祁圣君、胡应东、舒振杰、吴欣龙、安然、唐瑭、贺正彦、

张泽京、钟海、潘计辉、张甲奇、孙健、李剑、安苏阳、吴健、韩承林、王久元、王艳平、刘官永。

Ⅲ

GB/T44168—2024

民用大中型固定翼无人机系统试飞风险

科目实施要求

1范围

本文件规定了民用大中型固定翼无人机系统（以下简称“无人机系统”）试飞风险科目划分与确

定、风险科目试飞实施的要求。

本文件适用于民用大中型固定翼无人机系统试飞风险科目的控制与实施，其他民用无人机系统参照

使用。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用

于本文件。

GB/T35018民用无人驾驶航空器系统分类及分级

GB/T38152无人驾驶航空器系统术语

3术语和定义

GB/T35018、GB/T38152界定的以及下列术语和定义适用于本文件。

3.1

风险科目riskysubject

未经过实践或只经过有限次数实践仍具有危险性、带有探索性，或者易使试验机处于非正常状态具

有危险的科目。

3.2

重大改装greatrefit

对无人机结构强度、气动外形、动力装置、操纵系统及无人机系统其他功能系统有明显影响的

改装。

3.3

首飞firstflight

新的或经过重大改装后的无人机系统的第一次飞行。

3.4

非正常状态abnormalstate

不符合设计技术状态的无人机系统或超出设计使用限制要求的飞行状态或故障状态。

4风险科目划分与确定

4.1总则

风险科目实施的目的是通过对试验风险进行识别，明确风险条件，通过对风险分析与评估，划分风

险等级，确定风险科目，进行实施，从而有效降低试验风险。

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