|
US$259.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 38930-2020: Requirements and test methods of the capability of wind resistance for civil small and light unmanned aircraft system
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 38930-2020 | English | 259 |
Add to Cart
|
3 days [Need to translate]
|
Requirements and test methods of the capability of wind resistance for civil small and light unmanned aircraft system
| Valid |
GB/T 38930-2020
|
PDF similar to GB/T 38930-2020
Standard similar to GB/T 38930-2020 GB/T 36258 GB/T 38924.11 GB/T 38924.10 Basic data | Standard ID | GB/T 38930-2020 (GB/T38930-2020) | | Description (Translated English) | Requirements and test methods of the capability of wind resistance for civil small and light unmanned aircraft system | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | V35 | | Classification of International Standard | 49.020 | | Word Count Estimation | 14,123 | | Date of Issue | 2020-07-21 | | Date of Implementation | 2021-02-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 38930-2020: Requirements and test methods of the capability of wind resistance for civil small and light unmanned aircraft system
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Requirements and test methods of the capability of wind resistance for civil small and light unmanned aircraft system
ICS 49.020
V35
National Standards of People's Republic of China
Wind resistance requirements for civil light and small UAV systems and
experiment method
2020-07-21 released
2021-02-01 implementation
State Administration for Market Regulation
Issued by the National Standardization Management Committee
Table of contents
Preface Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions 1
4 Requirements 2
5 Test method 3
5.1 Test purpose 3
5.2 Test condition 3
5.3 Test environment 4
5.4 Test interruption and recovery 4
5.5 Eligibility criteria 4
5.6 Test process 5
5.7 Test data processing 7
5.8 Evaluation of test results 9
5.9 Test report 9
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed and managed by the National Aircraft Standardization Technical Committee (SAC/TC435).
Drafting organizations of this standard. State Grid Intelligent Technology Co., Ltd., China Aviation Technology Research Institute, Beijing Institute of Technology, Northwest Industry
University, State Grid Shandong Electric Power Company, Ewatt Technology Co., Ltd., Shenzhen Yidian Aviation Technology Co., Ltd., Nanjing University of Aeronautics and Astronautics, Shenzhen
Shenzhen DJI Innovation Technology Co., Ltd., Xi'an Aisheng Technology Group Company, Harbin Institute of Technology (Weihai).
The main drafters of this standard. Liu Feng, Shu Zhenjie, Xu Wei, He Zhikai, Zhang Fei, Zhang Jianfeng, Ye Chuan, Sun Xiaobin, Qiao Yaohua, Sun Mingjian, Pan Feng,
Hu Yingdong, Wang Liang, Zhao Guocheng, Cao Guojie, Zhang Xianzhi, Cao Li Min, Zhang Rui, Yang Yang, Jia Jia.
Wind resistance requirements for civil light and small UAV systems and
experiment method
1 Scope
This standard specifies the wind resistance requirements and test methods for civil light and small UAV systems, including wind resistance requirements, test purposes, and test methods.
Test conditions, test environment, test interruption and recovery, test criteria, test process, test data processing, test result evaluation and test report.
This standard applies to civil light and small rotor type drones (take-off weight between 0.25kg and 150kg) systems (including aircraft and ground
Station), including unmanned helicopter systems, multi-rotor UAV systems, vertical take-off and landing fixed-wing UAV systems (only during take-off and landing) and other rotors
UAV system; other types of UAV systems can be implemented by reference.
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB/T 2422 Guidelines for the preparation of environmental testing test methods, terms and definitions
GB/T 28591 Wind power rating
GB/T 35018-2018 Classification and classification of civil unmanned aircraft systems
GB/T 38152-2019 Unmanned Aircraft System Terminology
3 Terms and definitions
GB/T 2422, GB/T 28591, GB/T 35018-2018, GB/T 38152-2019 and the following terms and definitions are applicable
Used in this document.
3.1
Sustainedwind
The wind speed and wind direction remain stable and unchanging for a certain period of time.
3.2
Gust
The wind direction fluctuates for a short time, and the wind speed changes drastically.
Note. Gusts are usually understood as wind with a sudden increase in wind speed.
3.3
Shearwind
Wind that changes in wind direction and/or wind speed within a short distance at the same height or at different heights.
Note. Refers to the vector difference of wind between two points in space.
3.4
Capabilityofwindresistance
With the participation of the flight control system, the UAV system has the ability to resist a certain level of wind.
Note. According to the state when the UAV system resists the corresponding wind speed, the wind resistance can be divided into the lowest safe wind resistance and the lowest operational wind resistance.
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 38930-2020_English be delivered?Answer: Upon your order, we will start to translate GB/T 38930-2020_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time. Question 2: Can I share the purchased PDF of GB/T 38930-2020_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 38930-2020_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet. Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.
|