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GB/T 33698-2017: Solar energy resources measurement -- Direct radiation
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 33698-2017 | English | 239 |
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Solar energy resources measurement -- Direct radiation
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GB/T 33698-2017
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Basic data | Standard ID | GB/T 33698-2017 (GB/T33698-2017) | | Description (Translated English) | Solar energy resources measurement -- Direct radiation | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | A47 | | Classification of International Standard | 07.060 | | Word Count Estimation | 12,173 | | Date of Issue | 2017-05-12 | | Date of Implementation | 2017-12-01 | | Quoted Standard | QX/T 20 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the observing site requirements for direct radiation measurement in solar energy measurements, the installation and maintenance of measuring instruments, the collection of measurement data, and the processing of measurement data. This standard applies to the measurement of direct radiation in solar energy measurement. | GB/T 33698-2017: Solar energy resources measurement -- Direct radiation---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.
Solar energy resources measurement.Direct radiation
ICS 07.060
A47
National Standards of People's Republic of China
Solar energy measurement direct radiation
2017-05-12 released
2017-12-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Management Committee released
Directory
Preface III
1 Scope 1
2 normative reference document 1
3 Terms and definitions 1
4 Observatory Site Requirements 2
5 measuring instruments 2
Installation and maintenance of measuring instruments
7 Survey data collection 3
Processing of measurement data 4
Appendix A (Normative Appendix) Solar Resources (Direct Radiation) Observations Monthly Report Style 6
Reference 9
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by the China Meteorological Administration.
This standard is nationalized by the National Standardization Technical Committee for Meteorological Instruments and Observation Methods (SAC/TC507).
The drafting unit of this standard. Meteorological Investigation Center of China Meteorological Administration, Public Weather Service Center of China Meteorological Administration, Jiangsu Radio Science Research
Institute Limited.
The main drafters of this standard. side Zeqiang, Chong Wei, Lv Wenhua, Shen Yanbo, Yang Ke three, Yan Jiajun.
Solar energy measurement direct radiation
1 Scope
This standard specifies the observing site requirements for direct radiation measurement in solar energy measurement, the installation and maintenance of measuring instruments, the number of measurements
According to the collection and measurement data processing.
This standard is applicable to the measurement of direct radiation in solar energy measurement.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
QX/T 20 direct radiation table
3 terms and definitions
The following terms and definitions apply to this document.
3.1
Solar resources solarenergyresource
Can be converted into heat, electricity, chemical energy for human use of solar energy.
[GB/T 31163-2014, definition 2.2]
3.2
Direct radiation
From the surface and its surrounding a small solid angle emitted within the radiation.
[GB/T 31163-2014, definition 5.11]
3.3
Height angle
In a place where the celestial bodies on the circle, the celestial bodies and the gap between the horizon.
[GB/T 31163-2014, definition 3.17]
3.4
Irradiance irradiance
Objects in the unit time, the unit area to receive the radiation energy.
Note. The irradiance is measured in watts per square meter (Wm-2).
[GB/T 31163-2014, definition 6.3]
3.5
Irradiation
The total amount of irradiance for a given period of time.
Note 1. The amount of irradiation is measured in grams per square meter (J · m-2).
Note 2. In the past, the amount of exposure used in the field of solar energy is not recommended.
[GB/T 31163-2014, definition 6.5]
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