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GB/T 34910.4-2017Guidelines for marine renewable energy resources survey and assessment—Part 4: Marine current (English PDF)

海洋可再生能源资源调查与评估指南第4部分: 海流能

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

November 1, 2017

Implementation date

February 1, 2018

Scope

GB/T 34910.4-2017 is the English-translated version of 海洋可再生能源资源调查与评估指南第4部分: 海流能.

GB/T 34910.4-2017 is the Chinese standard "Guidelines for marine renewable energy resources survey and assessment—Part 4: Marine current". Its scope clause reads: GB/T 34910 provisions of this part of the current energy resources survey, marine resources assessment and current resources survey and assessment report write.

This section applies to the survey and assessment of current energy resources. Its clauses include terms and definitions; current energy resources survey.

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Document preview — GB/T 34910.4-2017

National Standard of the People's Republic of China

ICS: 07.060
Classification: F 14

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 current energy resources survey
4.1 Survey Plan
4.2 Specifications
5 Assessment of current energy resources
5.1 Evaluation Contents
5.2 Evaluation Methods
5.3 Current technology resources can be developed by the level of classification
6 Current Survey and Assessment Report on Current Resources

1 Scope

GB/T 34910 provisions of this part of the current energy resources survey, marine resources assessment and current resources survey and assessment report write.

This section applies to the survey and assessment of current energy resources.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article

Pieces. For undated references, the latest edition (including all amendments) applies to this document.

GB/T 12763.2 Specifications for marine surveys Part 2. Marine hydrological observations

GB/T 12763.7 Marine survey code - Part 7. Oceanographic data exchange

GB/T 34910.1-2017 Marine Renewable Energy Resources Survey and Assessment Guide Part 1. General

3 Terms and definitions

The following terms and definitions apply to this document.

3.1 Current

Large-scale relatively stable flow of sea water. Including cyclical and aperiodic currents.

3.2 Current energy

The kinetic energy of seawater flow.

3.3 Current density power density of sea current energy

Unit of time through the unit of the seawater flow direction perpendicular to the kinetic energy.

3.4 The average current cross-section power

The average current through a section perpendicular to the direction of the ocean current over a period of time.

4 current energy resources survey

4.1 Survey program development

4.1.1 determine the survey sea area

4.1.1.1

According to the purpose and requirements of the sea current survey, collect relevant historical information, access to relevant documents and reports. Collected historical data

And literature reports include.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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Cited by

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