GB/T 37663.3-2019 in English
VALIDOutdoor empirical test requirements for distributed photovoltaic in warm damp climate—Part 3:Grid-connection photovoltaic system
- Issued on:2019-06-04
- Implemented on:2020-01-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$243.00
| Standard No: | GB/T 37663.3-2019 |
| Document status: | VALID |
| Title in English: | Outdoor empirical test requirements for distributed photovoltaic in warm damp climate—Part 3:Grid-connection photovoltaic system |
| Title in Chinese: | 湿热带分布式光伏户外实证试验要求 第3部分：并网光伏系统 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2019-06-04 |
| Implemented on: | 2020-01-01 |
| Chinese Classification: | K04-Basic standards and general methods |
| Professional Classification: | GB-National Standard |
| Related Topics: | Photovoltaic
Photovoltaic system In Vitro Test System Validation Spectroscopic system Foreign experimental system Photovoltaic demand Photovoltaic demand External Validation Requirements GB/T 37663.3 Photothermal photovoltaic design Photovoltaic panel system execution |
《GB/T 37663.3-2019湿热带分布式光伏户外实证试验要求 第3部分：并网光伏系统》由TC8（全国电工电子产品环境条件与环境试验标准化技术委员会）归口，主管部门为国家标准化管理委员会。
Introduction
GB/T 37663.3—2019 Standard Overview
The National Standard of the People's Republic of China GB/T 37663.3—2019 "Requirements for Outdoor Demonstration Tests of Distributed Photovoltaic in the Humid Tropics Part 3: Grid-connected Photovoltaic Systems" is a detailed specification for outdoor demonstration tests of distributed photovoltaic power generation systems in humid tropical climate zones. The standard aims to ensure the performance of distributed photovoltaic systems in complex environments, covering tests and evaluations of solar energy resources, power generation efficiency, operating status, and grid-connected performance.
Comparison of standard frameworks
| Standard dimensions | Test items | Test requirements | Data collection |
|---|---|---|---|
| Solar energy resources | Irradiance, temperature, humidity, wind speed | Full-cycle continuous monitoring | Meteorological sensors |
| Power generation efficiency | System efficiency, energy efficiency ratio | Annual and quarterly testing | Electric energy measuring device |
| Power generation operation | Planned outage, unplanned outage | Full-cycle recording | System event log |
| Grid-connected performance | Power quality, active power | Test cycle start and end test | Solar IV test device |
Technical background and evolution analysis
With the widespread application of distributed photovoltaic power generation systems in humid tropical climate zones, the environmental challenges faced by the system are becoming increasingly prominent. The formulation of this standard fills the gap in empirical test methods for photovoltaic systems in humid tropical environments and provides a scientific basis for system design, operation and maintenance.
Implementation recommendations
- Select a suitable test site: Ensure that the site meets the humid tropical climate characteristics specified in GB/T4797.1 and has the necessary meteorological monitoring equipment.
- Configure advanced test equipment: Use meteorological monitoring, electrical measurement and photovoltaic IV test equipment that meet the accuracy requirements to ensure the reliability of data collection.
- Develop a detailed test plan: Including empirical test cycles, project arrangements and data recording specifications to ensure that all specified test contents are covered.
- Strengthen data analysis and evaluation: Compare with standard requirements, analyze system performance indicators, and optimize system design and operation strategies.
Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-
GB/Z 37839-2019 in English
Information model covering the contents of GB/T 5094.1 and GB/T 5094.2,GB/T 16679, GB/T 18656 and GB/T 16901.3
2019-08-30 -
GB/T 2900.105-2022 in English
Electrotechnical terminology—Nano-enabled electrotechnical products and systems
2022-07-11 -
GB/T 16901.3-2009 in English
Rules for the presentation of graphical symbols - Graphical symbols for use in the technical documentation of products - Part 3: Classification of connect notes networks and their en
2009-03-13 -
GB/T 4776-2017 in English
Electrical safety terminology
2017-07-31 -
GB/T 2423.39-2018 in English
Environmental testing—Part 2:Test methods—Test Ee and guidance:Loose cargo testing including bounce
2018-12-28 -
GB/T 1980-2005 in English
Standard frequencues
2005-07-29 -
GB/T 5169.10-2017 in English
Fire hazard testing for electric and electronic products—Part 10:Glowing/hot-wire based test methods—Glow-wire apparatus and common test procedure
2017-12-29 -
GB/T 2643-1981 in English
Electrical insulating solventless varnishes--Test method
1981-05-01 -
GB/T 38000.1-2019 in English
Identification systems enabling unambiguous information interchange—Requirements—Part 1: Principles and methods
2019-08-30
