Scimago Journal & Country Rank

Power System Technology

Country China  - SIR icon SIR Ranking of China
H Index
Subject Area and CategoryEnergy
Energy Engineering and Power Technology

Electrical and Electronic Engineering
Mechanical Engineering
PublisherPower System Technology Press
Publication typeJournals
Coverage2004-2005, 2010-ongoing
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The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the lowest values.

Electrical and Electronic Engineering2005Q2
Electrical and Electronic Engineering2006Q2
Electrical and Electronic Engineering2007Q2
Electrical and Electronic Engineering2008Q2
Electrical and Electronic Engineering2011Q2
Electrical and Electronic Engineering2012Q2
Electrical and Electronic Engineering2013Q1
Electrical and Electronic Engineering2014Q1
Electrical and Electronic Engineering2015Q1
Electrical and Electronic Engineering2016Q1
Electrical and Electronic Engineering2017Q1
Energy Engineering and Power Technology2005Q1
Energy Engineering and Power Technology2006Q2
Energy Engineering and Power Technology2007Q2
Energy Engineering and Power Technology2008Q1
Energy Engineering and Power Technology2011Q2
Energy Engineering and Power Technology2012Q1
Energy Engineering and Power Technology2013Q1
Energy Engineering and Power Technology2014Q1
Energy Engineering and Power Technology2015Q2
Energy Engineering and Power Technology2016Q1
Energy Engineering and Power Technology2017Q2
Mechanical Engineering2005Q2
Mechanical Engineering2006Q2
Mechanical Engineering2007Q2
Mechanical Engineering2008Q2
Mechanical Engineering2011Q2
Mechanical Engineering2012Q2
Mechanical Engineering2013Q1
Mechanical Engineering2014Q1
Mechanical Engineering2015Q2
Mechanical Engineering2016Q1
Mechanical Engineering2017Q2

The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.

Citations per document

This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.

Cites per documentYearValue
Cites / Doc. (4 years)20040.000
Cites / Doc. (4 years)20051.572
Cites / Doc. (4 years)20060.822
Cites / Doc. (4 years)20070.941
Cites / Doc. (4 years)20080.958
Cites / Doc. (4 years)20100.000
Cites / Doc. (4 years)20111.033
Cites / Doc. (4 years)20121.352
Cites / Doc. (4 years)20131.617
Cites / Doc. (4 years)20142.000
Cites / Doc. (4 years)20151.640
Cites / Doc. (4 years)20162.116
Cites / Doc. (4 years)20171.881
Cites / Doc. (3 years)20040.000
Cites / Doc. (3 years)20051.572
Cites / Doc. (3 years)20060.822
Cites / Doc. (3 years)20070.941
Cites / Doc. (3 years)20081.015
Cites / Doc. (3 years)20100.000
Cites / Doc. (3 years)20111.033
Cites / Doc. (3 years)20121.352
Cites / Doc. (3 years)20131.617
Cites / Doc. (3 years)20142.086
Cites / Doc. (3 years)20151.678
Cites / Doc. (3 years)20162.235
Cites / Doc. (3 years)20171.926
Cites / Doc. (2 years)20040.000
Cites / Doc. (2 years)20051.572
Cites / Doc. (2 years)20060.822
Cites / Doc. (2 years)20070.919
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20100.000
Cites / Doc. (2 years)20111.033
Cites / Doc. (2 years)20121.352
Cites / Doc. (2 years)20131.646
Cites / Doc. (2 years)20142.105
Cites / Doc. (2 years)20151.700
Cites / Doc. (2 years)20162.152
Cites / Doc. (2 years)20172.000
Total Cites 

Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years.
Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.

Self Cites20040
Self Cites2005380
Self Cites20060
Self Cites20070
Self Cites20080
Self Cites20100
Self Cites2011239
Self Cites2012634
Self Cites20131228
Self Cites20141552
Self Cites20151272
Self Cites20161614
Self Cites20171276
Total Cites20040
Total Cites2005665
Total Cites2006672
Total Cites2007770
Total Cites2008401
Total Cites20100
Total Cites2011495
Total Cites20121297
Total Cites20132443
Total Cites20143306
Total Cites20152767
Total Cites20163672
Total Cites20173174
External Cites per Doc 
Cites per Doc

Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years. External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.

External Cites per document20040
External Cites per document20050.674
External Cites per document20060.822
External Cites per document20070.941
External Cites per document20081.015
External Cites per document20100
External Cites per document20110.534
External Cites per document20120.691
External Cites per document20130.804
External Cites per document20141.107
External Cites per document20150.907
External Cites per document20161.253
External Cites per document20171.152
Cites per document20040.000
Cites per document20051.572
Cites per document20060.822
Cites per document20070.941
Cites per document20081.015
Cites per document20100.000
Cites per document20111.033
Cites per document20121.352
Cites per document20131.617
Cites per document20142.086
Cites per document20151.678
Cites per document20162.235
Cites per document20171.926
% International Collaboration

International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from more than one country; that is including more than one country address.

YearInternational Collaboration
Citable documents 
Non-citable documents

Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.

Non-citable documents20040
Non-citable documents20050
Non-citable documents20060
Non-citable documents20070
Non-citable documents20080
Non-citable documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20170
Citable documents20040
Citable documents2005423
Citable documents2006818
Citable documents2007818
Citable documents2008395
Citable documents20100
Citable documents2011479
Citable documents2012959
Citable documents20131511
Citable documents20141585
Citable documents20151649
Citable documents20161643
Citable documents20171648
Cited documents 
Uncited documents

Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.

Uncited documents20040
Uncited documents2005155
Uncited documents2006478
Uncited documents2007429
Uncited documents2008200
Uncited documents20100
Uncited documents2011236
Uncited documents2012406
Uncited documents2013554
Uncited documents2014429
Uncited documents2015563
Uncited documents2016409
Uncited documents2017501
Cited documents20040
Cited documents2005268
Cited documents2006340
Cited documents2007389
Cited documents2008195
Cited documents20100
Cited documents2011243
Cited documents2012553
Cited documents2013957
Cited documents20141156
Cited documents20151086
Cited documents20161234
Cited documents20171147
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