BS PD IEC TS 62600-101-2015 Marine energy Wave tidal and other water current converters Wave energy resource assessment and characterization《海洋能 波浪 潮汐和其他水能转换器 波浪能资源评价和表征》.pdf
《BS PD IEC TS 62600-101-2015 Marine energy Wave tidal and other water current converters Wave energy resource assessment and characterization《海洋能 波浪 潮汐和其他水能转换器 波浪能资源评价和表征》.pdf》由会员分享,可在线阅读,更多相关《BS PD IEC TS 62600-101-2015 Marine energy Wave tidal and other water current converters Wave energy resource assessment and characterization《海洋能 波浪 潮汐和其他水能转换器 波浪能资源评价和表征》.pdf(58页珍藏版)》请在麦多课文档分享上搜索。
1、BSI Standards Publication Marine energy Wave, tidal and other water current converters Part 101: Wave energy resource assessment and characterization PD IEC/TS 62600-101:2015National foreword This Published Document is the UK implementation of IEC/TS 62600- 101:2015. The UK participation in its prep
2、aration was entrusted to Technical Committee PEL/114, Marine energy - Wave, tidal and other water current converters. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a cont
3、ract. Users are responsible for its correct application. The British Standards Institution 2015. Published by BSI Standards Limited 2015 ISBN 978 0 580 79774 3 ICS 27.140 Compliance with a British Standard cannot confer immunity from legal obligations. This Published Document was published under the
4、 authority of the Standards Policy and Strategy Committee on 31 July 2015. Amendments/corrigenda issued since publication Date Text affected PUBLISHED DOCUMENT PD IEC/TS 62600-101:2015 IEC TS 62600-101 Edition 1.0 2015-06 TECHNICAL SPECIFICATION Marine energy Wave, tidal and other water current conv
5、erters Part 101: Wave energy resource assessment and characterization INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 27.140 ISBN 978-2-8322-2724-4 Registered trademark of the International Electrotechnical Commission Warning! Make sure that you obtained this publication from an authorized distributor
6、. colour inside PD IEC/TS 62600-101:2015 2 IEC TS 62600-101:2015 IEC 2015 CONTENTS FOREWORD . 5 INTRODUCTION . 7 1 Scope 8 2 Normative references. 8 3 Terms and definitions 8 4 Symbols and units . 10 5 Classes of resource assessment 11 5.1 Introductory remarks . 11 5.2 Resource assessment and charac
7、terization flow chart 11 6 Study planning and data collection . 14 6.1 Introductory remarks . 14 6.2 Study area 14 6.3 Bathymetry . 14 6.4 Existing wave data 14 6.5 Wave measurement 15 6.5.1 Purpose . 15 6.5.2 Selection of measuring instrument and analysis methodology . 15 6.5.3 Instrument calibrati
8、on . 16 6.5.4 Instrument deployment . 16 6.5.5 Redundancy . 17 6.5.6 Analysis of measurements 17 6.6 Wind data . 17 6.7 Tide data 18 6.8 Current data 18 6.9 Ice coverage and/or exceptional environmental conditions . 18 6.10 Water density 18 6.11 Gravitational acceleration 18 7 Numerical modelling 19
9、 7.1 Introductory remarks . 19 7.2 Suitable numerical models . 19 7.3 Definition of boundary conditions . 21 7.4 Modelling the nearshore resource 22 7.5 Effect of WEC array on wave energy resource . 23 7.6 Validation of numerical models 23 7.6.1 Introductory remarks 23 7.6.2 Validation data specific
10、ation . 23 7.6.3 Procedure 24 7.6.4 Extent of validation 27 7.7 Model tuning and calibration 28 8 Measure-Correlate-Predict (MCP) 29 8.1 Introductory remarks . 29 8.2 Procedures . 29 9 Data analysis . 30 9.1 Introductory remarks . 30 9.2 Characterization using two-dimensional wave spectra 31 9.2.1 O
11、verview . 31 PD IEC/TS 62600-101:2015IEC TS 62600-101:2015 IEC 2015 3 9.2.2 Omni-directional wave power 31 9.2.3 Characteristic wave height . 31 9.2.4 Characteristic wave period . 32 9.2.5 Spectral width 32 9.2.6 Directionally resolved wave power 32 9.2.7 Wave system partitioning . 33 9.3 Estimation
12、 of wave power using parameterized sea states . 33 9.4 Aggregation and statistics of results 34 9.4.1 General . 34 9.4.2 Mean . 34 9.4.3 Standard deviation . 34 9.4.4 Percentiles . 34 9.4.5 Monthly variability 34 9.5 Uncertainty of the resource assessment 35 10 Reporting of results . 35 10.1 Introdu
13、ctory remarks . 35 10.2 Selection of study points . 36 10.3 Technical report 36 10.4 Digital database 36 10.5 Presentation of regional information 37 10.6 Presentation of information at study points 38 Annex A (informative) A method for sensitivity analysis 42 A.1 General . 42 A.2 Specification of s
14、ignificance 42 A.3 Sample sea states . 42 A.4 Condition of insensitivity 43 Annex B (normative) Evaluation of measurement uncertainty 44 B.1 General . 44 B.2 Uncertainty analysis 44 Annex C (informative) Example calculation of long-term uncertainty 45 C.1 General . 45 C.2 Climatic variability . 46 C
15、.3 Anthropogenic climatic variability . 49 C.4 Conclusion 49 Annex D (informative) Nearshore resource . 50 D.1 General . 50 D.2 Limiting water depth 50 D.3 Bathymetry . 51 D.4 Fluctuating water level 51 D.5 Currents 51 D.6 Validation 51 D.7 Uncertainty . 52 Bibliography . 53 Figure 1 Wave resource a
16、ssessment and characterization flow chart 13 Figure 2 Validation flow chart . 27 Figure 3 Example map of mean annual wave power 38 PD IEC/TS 62600-101:2015 4 IEC TS 62600-101:2015 IEC 2015 Figure 4 Example of a scatter table summarizing a long-term wave climate in terms of H m0and T e. 40 Figure 5 E
17、xample of a wave power rose . 40 Figure 6 Example plot showing the distribution of wave power for different months 41 Figure C.1 Annual wave power variability in the UK. Eleven sites in North East, North West and South West Regions 4 45 Figure C.2 Comparison between mean annual power from the E04 mo
18、del dataset and the North Atlantic Oscillation index from 1988 to 2006 5 46 Figure C.3 Recorded North Atlantic Oscillation index from 1825 to 2010 (red bars), with a five year moving average (black line) 5 47 Figure C.4 Annual, 5-year, 10-year and 20-year moving averages of available wave power at t
19、he a site 7 . 48 Figure C.5 Annual mean power and running 5, 10 and 20 year mean values, 150 km North of Scotland 6 . 48 Table 1 Classes of resource assessment 11 Table 2 Resolution of bathymetric data . 14 Table 3 Minimum requirements for wave measuring instruments and associated analysis 16 Table
20、4 Resolution of wind data . 17 Table 5 Elements of suitable numerical models. 19 Table 6 Minimum validation requirements . 25 Table 7 Uncertainty categories . 35 Table 8 Summary of wave energy resource parameters to be archived and mapped . 37 Table A.1 Recommended sensitivity thresholds 42 Table A.
21、2 Recommended condition of insensitivity 43 Table B.1 List of uncertainty components . 44 Table C.1 Comparison of Mean Average Error (MAE) and Maximum error (Max error) between the 3, 5 and 10 year averages of the data at the combined UK sites and the E04 Dataset (WaveHub) . 46 PD IEC/TS 62600-101:2
22、015IEC TS 62600-101:2015 IEC 2015 5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ MARINE ENERGY WAVE, TIDAL AND OTHER WATER CURRENT CONVERTERS Part 101: Wave energy resource assessment and characterization FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for
23、standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishe
24、s International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may part
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