GB/T 37942-2019 PDF English
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivery | Name of Chinese Standard | Status |
| GB/T 37942-2019 | English | 279 |
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Quality control of production process - Condition monitoring of equipment
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GB/T 37942-2019: Quality control of production process - Condition monitoring of equipment---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT37942-2019
(Production process quality control equipment condition monitoring)
ICS 25.040.40
N19
National Standards of People's Republic of China
Production process quality control equipment condition monitoring
Qualitycontrolofproductionprocess-Conditionmonitoringofequipment
Published on.2019-08-30
2020-03-01 implementation
State market supervision and administration
China National Standardization Administration issued
Content
Foreword I
Introduction II
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Abbreviations 2
5 General requirements 2
5.1 Condition Monitoring System Structure 2
5.2 Basic requirements for condition monitoring 3
6 Condition Monitoring Data Collection 3
6.1 Data Selection Principle 3
6.2 Data Classification 3
6.3 Data Acquisition Method 3
7 Condition Monitoring Data Processing 4
7.1 Data Preprocessing 4
7.2 State Discrimination Method 4
7.3 Decision Support 6
8 Information output and display 6
8.1 Output Content 6
8.2 Information display 6
Appendix A (informative) Device status monitoring data example 8
Appendix B (informative) Device Status Monitoring Function Block Model 9
Appendix C (informative appendix) Production Line Status Monitoring Level Case 11
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by the China Machinery Industry Federation.
This standard is under the jurisdiction of the National Industrial Process Measurement Control and Automation Standardization Technical Committee (SAC/TC124).
This standard was drafted. Wuxi Vocational and Technical College, Institute of Mechanical Industry Instrumentation and Comprehensive Technology Economics, Zhuhai Gree Electric Appliances Co., Ltd.
Co., Ltd., Anhui Surui Intelligent Technology Co., Ltd., Jiangsu Xinheyi Machinery Co., Ltd., Dongfeng Design and Research Institute Co., Ltd., PetroChina
University, Zhejiang University Central Control Technology Co., Ltd., Electric Power Planning Institute Co., Ltd., Shenyang Institute of Automation, Chinese Academy of Sciences, Liaoning University,
CITIC Daika Co., Ltd., Mianyang Weibo Electronics Co., Ltd., Dalian Yuyang Industrial Intelligence Co., Ltd.
The main drafters of this standard. Wu Huiyuan, Wang Chengcheng, Tang Liping, You Heping, Zhao Hua, Zhang Jinbin, Wang Jun, Guo Qiong, Yu Zhangyong, Wang Jinjiang,
Song Yan, Huang Liang, Peng Zhenghong, Yu Wenguang, Wang Chunxi, Huang Wenjun, Li Dong, Chen Jin, Hang Wenwei, Rao Qizhen, Li Wenjun, Liu Yang, Xiao Peng, Cao Guoxing,
Zhu Xiaofei, Jiang Zuocheng, Miao Ying.
introduction
Equipment condition monitoring is one of the important contents of quality control in production process. Its task is to collect and record equipment status during production.
It provides information and data support for device state prediction and fault diagnosis, and provides reference information for the production process in discrete manufacturing.
Through device status monitoring, device dynamics and quantitative management can be realized, predictive maintenance can be performed and provided to the upper level information system.
Effective device data. Establishing a device condition monitoring system is one of the basic conditions for implementing a digital workshop.
This standard describes the overall requirements for equipment condition monitoring, data acquisition, data processing, information output and display, mainly for discrete types.
Manufacturing companies.
Production process quality control equipment condition monitoring
1 Scope
This standard specifies the general requirements, data collection and data of the production site equipment status monitoring in the digital workshop of discrete manufacturing.
Management, information output and display.
This standard is applicable to the equipment condition monitoring system in the quality control of the digital workshop production process in the discrete manufacturing field.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 37393-2019 General technical requirements for digital workshops
3 Terms and definitions
The following terms and definitions as defined in GB/T 37393-2019 apply to this document.
3.1
Aggregate aggregation
Select, weight, analyze, and discriminate complex equipment or system status and trend monitoring data to obtain device or system status data
Conversion process.
3.2
Baseline data baselinedata
In the normal state of various processes, the device feature value allows comparison of the calculated or measured reference value.
3.3
Data acquisition dataacquisition
The process of detecting and collecting device status information is detected and collected by sensors or systems.
3.4
Data processing
The collected electrical or non-electrical signals are processed to extract a process that reflects the state characteristics of the device.
Note. The general name for the process of extracting, transforming, analyzing, and synthesizing signals.
3.5
Repair repair
Technical activity to restore its functionality after a technical state of the device has deteriorated or failed.
Note. Includes various planned repairs and unplanned fault repairs and incident handling.
[GB/T 37393-2019, definition 3.17]
3.6
Threshold threshold
The reference threshold for device eigenvalues.
GB/T 37942-2019
(Production process quality control equipment condition monitoring)
ICS 25.040.40
N19
National Standards of People's Republic of China
Production process quality control equipment condition monitoring
Qualitycontrolofproductionprocess-Conditionmonitoringofequipment
Published on.2019-08-30
2020-03-01 implementation
State market supervision and administration
China National Standardization Administration issued
Content
Foreword I
Introduction II
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Abbreviations 2
5 General requirements 2
5.1 Condition Monitoring System Structure 2
5.2 Basic requirements for condition monitoring 3
6 Condition Monitoring Data Collection 3
6.1 Data Selection Principle 3
6.2 Data Classification 3
6.3 Data Acquisition Method 3
7 Condition Monitoring Data Processing 4
7.1 Data Preprocessing 4
7.2 State Discrimination Method 4
7.3 Decision Support 6
8 Information output and display 6
8.1 Output Content 6
8.2 Information display 6
Appendix A (informative) Device status monitoring data example 8
Appendix B (informative) Device Status Monitoring Function Block Model 9
Appendix C (informative appendix) Production Line Status Monitoring Level Case 11
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by the China Machinery Industry Federation.
This standard is under the jurisdiction of the National Industrial Process Measurement Control and Automation Standardization Technical Committee (SAC/TC124).
This standard was drafted. Wuxi Vocational and Technical College, Institute of Mechanical Industry Instrumentation and Comprehensive Technology Economics, Zhuhai Gree Electric Appliances Co., Ltd.
Co., Ltd., Anhui Surui Intelligent Technology Co., Ltd., Jiangsu Xinheyi Machinery Co., Ltd., Dongfeng Design and Research Institute Co., Ltd., PetroChina
University, Zhejiang University Central Control Technology Co., Ltd., Electric Power Planning Institute Co., Ltd., Shenyang Institute of Automation, Chinese Academy of Sciences, Liaoning University,
CITIC Daika Co., Ltd., Mianyang Weibo Electronics Co., Ltd., Dalian Yuyang Industrial Intelligence Co., Ltd.
The main drafters of this standard. Wu Huiyuan, Wang Chengcheng, Tang Liping, You Heping, Zhao Hua, Zhang Jinbin, Wang Jun, Guo Qiong, Yu Zhangyong, Wang Jinjiang,
Song Yan, Huang Liang, Peng Zhenghong, Yu Wenguang, Wang Chunxi, Huang Wenjun, Li Dong, Chen Jin, Hang Wenwei, Rao Qizhen, Li Wenjun, Liu Yang, Xiao Peng, Cao Guoxing,
Zhu Xiaofei, Jiang Zuocheng, Miao Ying.
introduction
Equipment condition monitoring is one of the important contents of quality control in production process. Its task is to collect and record equipment status during production.
It provides information and data support for device state prediction and fault diagnosis, and provides reference information for the production process in discrete manufacturing.
Through device status monitoring, device dynamics and quantitative management can be realized, predictive maintenance can be performed and provided to the upper level information system.
Effective device data. Establishing a device condition monitoring system is one of the basic conditions for implementing a digital workshop.
This standard describes the overall requirements for equipment condition monitoring, data acquisition, data processing, information output and display, mainly for discrete types.
Manufacturing companies.
Production process quality control equipment condition monitoring
1 Scope
This standard specifies the general requirements, data collection and data of the production site equipment status monitoring in the digital workshop of discrete manufacturing.
Management, information output and display.
This standard is applicable to the equipment condition monitoring system in the quality control of the digital workshop production process in the discrete manufacturing field.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 37393-2019 General technical requirements for digital workshops
3 Terms and definitions
The following terms and definitions as defined in GB/T 37393-2019 apply to this document.
3.1
Aggregate aggregation
Select, weight, analyze, and discriminate complex equipment or system status and trend monitoring data to obtain device or system status data
Conversion process.
3.2
Baseline data baselinedata
In the normal state of various processes, the device feature value allows comparison of the calculated or measured reference value.
3.3
Data acquisition dataacquisition
The process of detecting and collecting device status information is detected and collected by sensors or systems.
3.4
Data processing
The collected electrical or non-electrical signals are processed to extract a process that reflects the state characteristics of the device.
Note. The general name for the process of extracting, transforming, analyzing, and synthesizing signals.
3.5
Repair repair
Technical activity to restore its functionality after a technical state of the device has deteriorated or failed.
Note. Includes various planned repairs and unplanned fault repairs and incident handling.
[GB/T 37393-2019, definition 3.17]
3.6
Threshold threshold
The reference threshold for device eigenvalues.
......
Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al.
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