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GB/T 40700-2021 English PDF

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US$299.00 · In stock
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GB/T 40700-2021: Design requirements for autonomous navigation system of upper stage
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 40700-2021	299	Add to Cart	3 days	Design requirements for autonomous navigation system of upper stage	Valid

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GB/T 43223 GB/T 32453 GB/T 45741 GB/T 40699

Basic data

Standard ID: GB/T 40700-2021 (GB/T40700-2021)
Description (Translated English): Design requirements for autonomous navigation system of upper stage
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: V70
Word Count Estimation: 16,132
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 40700-2021: Design requirements for autonomous navigation system of upper stage

---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.
Design requirements for autonomous navigation system of upper stage ICS 49.020 CCSV70 National Standards of People's Republic of China Design requirements for upper-level autonomous navigation system Released on 2021-10-11 2022-05-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents. This document was proposed and managed by the National Aerospace Technology and Application Standardization Technical Committee (SAC/TC425). Drafting organizations of this document. Beijing Aerospace Automatic Control Research Institute, China Aerospace Science and Technology Corporation, Shanghai Aerospace Control Technology Research Institute, Beijing Institute of Aerospace System Engineering, China Aerospace Standardization Institute. The main drafters of this document. Wang Jinlin, Li Xuefeng, Li Chaobing, You Taihua, Liu Minjie, Xu Xiaoxiong, Shang Teng, Yan Bin, Xiao Chenggui, Huang Fei, Xu Fan, Xiao Lihong, Wang Hui, Lu Jianqiang, Wang Chuankui, Cheng Xiaoming, Song Yishu. Design requirements for upper-level autonomous navigation system

1 Scope

This document specifies the design basis, design principles, design content, design process, and design details of the upper stage autonomous navigation system of the launch vehicle. Requirements and content confirmed by design verification test and flight test. This document is applicable to the design of upper-level autonomous navigation systems for single-satellite and multi-satellite direct-to-orbit launch missions in low, medium, and high orbits.

2 Normative references

The content of the following documents constitutes an indispensable clause of this document through normative references in the text. Among them, dated quotations Only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to This document. GB/T 17159 Geodetic Terminology GB/T 32296 Spacecraft commonly used coordinate system GB/T 32455 Terminology for launch vehicles

3 Terms and definitions

The following terms and definitions defined in GB/T 17159, GB/T 32296 and GB/T 32455 apply to this document. 3.1 Autonomousnavigationofupperstage During the flight, the upper level does not need information from the ground measurement and control station to obtain the speed, position, and attitude information that meets the control accuracy requirements. Information navigation method.

4 Design basis

The design basis of the upper-level autonomous navigation system generally includes. a) The design task book of the upper-level autonomous navigation system, including the functional requirements of the flight mission for autonomous navigation and the technical indicators of navigation accuracy Requirements, etc.; b) Standards and regulations related to the design of launch vehicles; c) Interface input documents of related systems; reliability, safety and quality requirements.

5 Design principles

The design principles of the upper-level autonomous navigation system are as follows. a) The principle of advancement. Under the premise of effective risk control, advanced navigation theory and design with pre-research foundation and proven advanced navigation theory and design are adopted Methods and test verification methods; b) The principle of inheritance. On the basis of meeting the constraints of the upper-level tasks, comprehensively select mature and available design schemes, and make progress on this basis. Carry out adaptation analysis, improvement and full experimentation; ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 40700-2021_English be delivered?

Answer: Upon your order, we will start to translate GB/T 40700-2021_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 40700-2021_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 40700-2021_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+ countries

Question 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 Sales@ChineseStandard.net. 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.