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GB/T 42634-2023: Space data and information transfer systems - Design requirement of onboard data monitoring and control
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 42634-2023 | English | 379 |
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Space data and information transfer systems - Design requirement of onboard data monitoring and control
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GB/T 42634-2023
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Basic data | Standard ID | GB/T 42634-2023 (GB/T42634-2023) | | Description (Translated English) | Space data and information transfer systems - Design requirement of onboard data monitoring and control | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | V75 | | Classification of International Standard | 49.140 | | Word Count Estimation | 18,163 | | Date of Issue | 2023-05-23 | | Date of Implementation | 2023-09-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 42634-2023: Space data and information transfer systems - Design requirement of onboard data monitoring and control
---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.
ICS 49:140
CCSV75
National Standards of People's Republic of China
Space Data and Information Transmission System
Design requirements for on-board data management and monitoring
Released on 2023-05-23
2023-09-01 implementation
State Administration for Market Regulation
Released by the National Standardization Management Committee
table of contents
Preface I
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Monitoring Service Description 1
4:1 General requirements 1
4:2 Composition of Monitoring Service 2
4:3 General process of monitoring 3
5 Design Requirements for Monitoring and Management 3
5:1 General requirements 3
5:2 Parameter monitoring table 3
5:3 Comprehensive monitoring table 5
5:4 Operation of monitoring management 5
6 Design of parameter monitoring 8
6:1 General requirements 8
6:2 General processing flow 9
7 Design of integrated monitoring 11
7:1 General requirements 11
7:2 General processing flow 11
8 Data requirements for monitoring reports12
9 Design Verification 14
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 for Standardization Documents"
drafting:
Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents:
This document is proposed and managed by the National Aerospace Technology and Its Application Standardization Technical Committee (SAC/TC425):
This document was drafted by: National Space Science Center of Chinese Academy of Sciences, Beijing Space Vehicle Overall Design Department, China Aerospace Standardization Research Institute
Research Institute, Beijing Institute of Tracking and Communication Technology, Guangdong Ruizhou Technology Co:, Ltd:, Zhongguancun Spatial Information Industry Technology Alliance:
The main drafters of this document: Lu Liangqing, Fan Zuowei, Xu Haitao, Zhou Yuxia, Liu Chonghua, Xue Changbin, Huang Yonghui, He Xin, Huang Lei, Zhao Xunfeng,
Guo Huazhong, Ma Guanghao, Ouyang Ling, Tang Xiaoxiao:
Space Data and Information Transmission System
Design requirements for on-board data management and monitoring
1 Scope
This document specifies the monitoring design requirements for space data and information transmission system spaceborne data management, including monitoring business description, monitoring management
The design requirements of management, the design of parameter monitoring, the design of comprehensive monitoring, the data requirements of monitoring reports and design verification, etc:
This document applies to the monitoring and control processing design for data management on spacecraft (satellites, probes, spacecraft, space stations, etc:), other spaceborne
Application and ground operation control management can be used for reference:
2 Normative references
The content in the following documents constitutes the essential provisions of this document through normative references in the text: Among them, dated references,
Only the version corresponding to the date applies to this document; for undated references, the latest version (including all amendments) applies to this document
document:
GB/T 42041 Terminology for Space Data and Information Transmission in Aerospace
3 Terms and Definitions
The terms and definitions defined in GB/T 42041 apply to this document:
4 Description of monitoring business
4:1 General requirements
4:1:1 On-board monitoring is the autonomous response and management of on-board data management to the status of the monitored object, that is, to monitor the parameters according to the specified conditions:
If the specified conditions are met, the corresponding countermeasures will be automatically taken: The purpose of spaceborne monitoring is to reduce the ground
The cost and difficulty of monitoring and operation can improve the accuracy and timeliness of the spacecraft's handling of specific situations:
4:1:2 The conditions of the monitored parameters include three types: range, expected value, and variation:
a) Range type: There are 3 cases: the upper and lower limit values of the parameter (a≤x≤b), only the upper limit value (x≤b) or only the lower limit value (x≥a):
Among them, x represents the parameter value, and a and b represent the value of the parameter range:
b) Expected value type: analog value and its error range (that is, x±δ, δ represents the deviation range of the parameter value), 1 or 0 of the switch value, digital
The fixed value of the quantity, etc:
c) Variation type (Δx): the upper and lower limits of the offset of analog or digital quantities (Δ1≤Δx≤Δ2), only the upper limit (Δx≤Δ2)
Or only the lower limit value (Δx≥Δ1) a total of 3 cases: Among them, Δ represents the deviation range value of the offset value, and the subscript identifies different deviation range values:
displacement:
4:1:3 The design of spaceborne monitoring does not exist in isolation: It needs the necessary supporting capability mechanism provided by the spaceborne data management structure:
Service design is determined:
a) Instruction acquisition mechanism: support on-board monitoring to obtain the required external commands, and configure and manage on-board monitoring: main form of expression
is data injection:
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