THE HOMOGENEITY TEST ON MEAN ANNUAL WIND SPEED OVER CHINA

Liu Xiaoning

Vol.11, NO.1, 2000

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Liu Xiaoning. The homogeneity test on mean annual wind speed over China. J Appl Meteor Sci, 2000, 11(1): 27-34.

Citation:

Liu Xiaoning. The homogeneity test on mean annual wind speed over China. J Appl Meteor Sci, 2000, 11(1): 27-34.

Liu Xiaoning. The homogeneity test on mean annual wind speed over China. J Appl Meteor Sci, 2000, 11(1): 27-34.

Citation:

Liu Xiaoning. The homogeneity test on mean annual wind speed over China. J Appl Meteor Sci, 2000, 11(1): 27-34.

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THE HOMOGENEITY TEST ON MEAN ANNUAL WIND SPEED OVER CHINA

Liu Xiaoning

National Meteorological Center, Beijing 100081

Received Date: 1998-10-28
Rev Recd Date: 1999-04-20
Publish Date: 2000-02-29

Abstract

Abstract

The homogeneity test is carried out using mean annual wind speed series over China from 1951 to 1990. The results indicate that Standard Normal Homogeneity Test (SNHT) method could be applied to the homogeneity test on wind speed. The data quality of mean annual wind speed series is basically reliable. The significant inhomogeneity is related to instrument change.
- Mean annual wind speed;
- Homogeneity;
- Standard Normal Homogeneity Test (SNHT) method;
- Test

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References(19)

Figures and Tables

表 1 不同N值下的T₉₀、T₉₅值

表 2 换型站间断情况

表 3 仪器高度变化站间断情况

表 4 仪器变化站地理分析

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