Title:
METHOD FOR CONSTRUCTING BIG DATA TECHNOLOGY-BASED POWER TRANSACTION INDEX SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/100504
Kind Code:
A1
Abstract:
The present invention relates to the field of electric power transaction, and provided thereby are a method for constructing a big data technology-based power transaction index system. The method mainly comprises the steps of: 1, acquiring data; 2, constructing an index system: the construction of the index system is mainly on the basis of a cloud gravity center evaluation method for solving the problem of variable conversion, and then data analysis is carried out by means of the high-concurrency distributed computing capability of Spark memory access; 3, calculating indexes: after index configuration, the weight of each index is determined by means of an objective weighting method, and then the weighted deviation degree of each index is calculated by means of a cloud gravity center evaluation method; and after the Spark calculation, a final evaluation result of each index is saved into a hadoop distributed file system (HDFS) database; and 4, displaying the indexes. The constructed index system is a comprehensive system composed of a series of mutually linked indexes, and the conditions of various aspects of research objects may be effectively reflected according to the researched objects.
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Inventors:
HAINING WANG (CN)
LIN CHENG (CN)
YONGHUI LIU (CN)
SHUHONG SHI (CN)
XIAN ZHANG (CN)
CHUNCHENG GAO (CN)
YIN FANG (CN)
YONG DAI (CN)
LI TAO (CN)
MINGZHU YUAN (CN)
LEI WANG (CN)
TAO WANG (CN)
JIE LIU (CN)
XIAN ZHAO (CN)
XIANG TAN (CN)
NING YANG (CN)
SHOUBAO LI (CN)
PEIYU XI (CN)
QIAN ZHANG (CN)
CHUNYAN WANG (CN)
DONG LIU (CN)
WUJUN DONG (CN)
WENTAO LV (CN)
SHULU WAN (CN)
WEI WANG (CN)
XIAOPENG YUAN (CN)
JUNLIANG LV (CN)
LIN ZHANG (CN)
XIN CHANG (CN)
YUJIAN WU (CN)
LIN CHENG (CN)
YONGHUI LIU (CN)
SHUHONG SHI (CN)
XIAN ZHANG (CN)
CHUNCHENG GAO (CN)
YIN FANG (CN)
YONG DAI (CN)
LI TAO (CN)
MINGZHU YUAN (CN)
LEI WANG (CN)
TAO WANG (CN)
JIE LIU (CN)
XIAN ZHAO (CN)
XIANG TAN (CN)
NING YANG (CN)
SHOUBAO LI (CN)
PEIYU XI (CN)
QIAN ZHANG (CN)
CHUNYAN WANG (CN)
DONG LIU (CN)
WUJUN DONG (CN)
WENTAO LV (CN)
SHULU WAN (CN)
WEI WANG (CN)
XIAOPENG YUAN (CN)
JUNLIANG LV (CN)
LIN ZHANG (CN)
XIN CHANG (CN)
YUJIAN WU (CN)
Application Number:
PCT/CN2017/117910
Publication Date:
May 31, 2019
Filing Date:
December 22, 2017
Export Citation:
Assignee:
BEIJING KEDONG POWER CONTROL SYSTEM CO LTD (CN)
NARI GROUP CORP (CN)
STATE GRID CORP CHINA (CN)
NARI GROUP CORP (CN)
STATE GRID CORP CHINA (CN)
International Classes:
G06Q10/06
Foreign References:
| CN104915897A | 2015-09-16 | |||
| CN106504110A | 2017-03-15 | |||
| CN101706911A | 2010-05-12 | |||
| CN104156817A | 2014-11-19 |
Attorney, Agent or Firm:
BEIJING ZHONGJI WITAL INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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