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GB/T 43367-2023General requirements for civil large and medium unmanned helicopter system (English PDF)

民用大中型无人直升机系统通用要求

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

November 27, 2023

Implementation date

March 1, 2024

Scope

GB/T 43367-2023 is the English-translated version of 民用大中型无人直升机系统通用要求.

GB/T 43367-2023 is the Chinese national standard of general requirements for civil large and medium-sized unmanned helicopter systems.

It covers the purpose of use, system composition, technical indices, flight quality, environmental adaptability, reliability, maintainability, testability, supportability and safety, electromagnetic compatibility, service life, materials, mission integration and airworthiness; then the platform itself - airframe, landing gear, rotor system, transmission, powerplant, fuel system, flight control and management, electrical system and shipborne auxiliary take-off and landing equipment - the data link, the mission payload, the control station, support and maintenance equipment, storage and transport, and test verification.

It applies to single-rotor systems with a tail rotor and twin-rotor systems whose maximum take-off weight is not less than 150 kg; other unmanned helicopter systems may use it for reference. Issued on 27 November 2023, it has applied since 1 March 2024.

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Document preview — GB/T 43367-2023

National Standard of the People's Republic of China

ICS: 49.020
Classification: V 36

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Preface
1 Scope
2 Normative references
3 Terms and Definitions
4 General requirements
4.1 Purpose of use
4.2 System composition
4.3 System technical indicators
4.4 Flight quality
4.5 Environmental adaptability
4.6 Reliability, maintainability, testability, support and safety
4.7 Electromagnetic compatibility
4.8 Service life
4.9 External colors and markings
4.10 Materials
4.11 Standard parts
4.12 Platform task integration and expansion capabilities
4.13 Airworthiness
5 Unmanned Helicopter Platform
5.1 General characteristics
5.2 Body structure
5.3 Landing gear
5.4 Rotor system
5.5 Drive system
5.6 Power system
5.7 Fuel system
5.8 Hydraulic and pneumatic devices
5.9 Flight control and management system
5.10 Electrical system
5.11 Auxiliary take-off and landing equipment (only applicable to ship-borne unmanned helicopters)
6 data link
6.1 Installation
6.2 Performance
6.3 Antenna and feeder
6.4 Radio remote control equipment
6.5 Radio telemetry equipment
6.6 Radiolocation equipment
6.7 Information transmission equipment
6.8 Relay and forwarding equipment
7 Task load
8 Control Station
8.1 General requirements
8.2 Flight control and management equipment
8.3 Integrated display system
8.4 Map and track display system
8.5 Mission planning equipment
8.6 Real-time data processing and recording and playback equipment
8.7 Communication equipment
8.8 Human-computer interaction
9 Maintenance and maintenance equipment
9.1 General requirements
9.2 Line-level support and maintenance equipment
9.3 Workshop-level support and maintenance equipment
9.4 Base-level support and maintenance equipment
10 Storage and transportation requirements
11 Test verification
11.1 Test purpose
11.2 Test category
11.3 Test Project

Foreword

This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents" Drafting.

1 Scope

This document specifies the purpose, composition, performance, and general quality of civil large and medium-sized unmanned helicopters (hereinafter referred to as "unmanned helicopters") systems.

Characteristic requirements, unmanned helicopter platform, data link, mission load, control station requirements, as well as support and maintenance, storage and transportation, test verification Require.

This document is applicable to single-rotor unmanned helicopter systems with tail rotors and dual-rotor unmanned helicopter systems with a maximum take-off weight of not less than 150kg. system, other unmanned helicopter systems can be used as reference.

2 Normative reference documents

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, the dated quotations For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to this document.

GB/T 17626.2 Electromagnetic compatibility test and measurement technology electrostatic discharge immunity test

GB/T 17626.3 Electromagnetic compatibility testing and measurement technology Radio frequency electromagnetic field radiation immunity test

GB 17799.4 General standard for electromagnetic compatibility Part 4: Emissions in industrial environments

GB/T 35018 Classification and classification of civil unmanned aircraft systems

GB/T 38152 Unmanned aircraft system terminology

HB6490 General specifications for aircraft navigation lights and anti-collision lights

HB8591-2020 General requirements for civil light and small fixed-wing unmanned aerial vehicle systems

HB20045 General requirements for aerodynamic design of helicopter rotor system blades Aircraft Airworthiness Certification Department of the Civil Aviation Administration of China. Airworthiness Standards for Medium and High Risk Unmanned Helicopter Systems (Trial) [Z]. Regarding the Release of Medium and High Risk Unmanned Helicopter Systems Notice of Helicopter System Airworthiness Standards (Trial) (Civil Aviation Suitability Issue [2020] No. 7). Aircraft Airworthiness Certification Department of the Civil Aviation Administration, 2020-5-11.

3 Terms and definitions

The terms and definitions defined in GB/T 35018 and GB/T 38152 apply to this document.

4 General requirements

4.1 Purpose of use

The purpose of use shall be as specified in 3.1 of HB8591-2020.

4.2 System composition

The unmanned helicopter system should consist of the following parts.

a) Unmanned helicopter platform, including body structure, landing device, rotor system, transmission system, power system, fuel system, hydraulic and Pneumatic devices, flight control and management systems, electrical systems, auxiliary take-off and landing equipment and other equipment;

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 22 pages — is available in the English PDF.

Referenced standards

Normative references

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