Changes
/* Top Cited Patents */
===Top Cited Patents===
{|border="2" cellspacing="0" cellpadding="4" width="75%"
| style="background-color:#99ccff;"| <center>'''S No'''</center>
| style="background-color:#99ccff;"| <center>'''Patent / Publication N0'''</center>
| style="background-color:#99ccff;"| <center>'''Title'''</center>
| style="background-color:#99ccff;"| <center>'''Citation Count'''</center>
|-
| style="background-color:#99ccff;"| <center>'''1'''</center>
| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=5289041.PN.&OS=PN/5289041&RS=PN/5289041 US5289041A]
| Speed control system for a variable speed wind turbine
| <center>80</center>
|-
| style="background-color:#99ccff;"| <center>'''2'''</center>
| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=4982147.PN.&OS=PN/4982147&RS=PN/4982147 US4982147A]
| Power factor motor control system
| <center>62</center>
|-
| style="background-color:#99ccff;"| <center>'''3'''</center>
| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=5028804.PN.&OS=PN/5028804&RS=PN/5028804 US5028804A]
| Brushless doubly-fed generator control system
| <center>51</center>
|-
| style="background-color:#99ccff;"| <center>'''4'''</center>
| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=5239251.PN.&OS=PN/5239251&RS=PN/5239251 US5239251A]
| Brushless doubly-fed motor control system
| <center>49</center>
|-
| style="background-color:#99ccff;"| <center>'''5'''</center>
| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=6856038.PN.&OS=PN/6856038&RS=PN/6856038 US6856038B2]
| Variable speed wind turbine having a matrix converter
| <center>43</center>
|-
| style="background-color:#99ccff;"| <center>'''6'''</center>
| [http://www.wipo.int/pctdb/en/wo.jsp?WO=1999029034 WO1999029034A1]
| A method and a system for speed control of a rotating electrical machine with flux composed of two quantities
| <center>36</center>
|-
| style="background-color:#99ccff;"| <center>'''7'''</center>
| [http://www.wipo.int/pctdb/en/wo.jsp?WO=1999019963 WO1999019963A1]
| Rotating electric machine
| <center>36</center>
|-
| style="background-color:#99ccff;"| <center>'''8'''</center>
| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=7015595.PN.&OS=PN/7015595&RS=PN/7015595 US7015595B2]
| Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control
| <center>34</center>
|-
| style="background-color:#99ccff;"| <center>'''9'''</center>
| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=4763058.PN.&OS=PN/4763058&RS=PN/4763058 US4763058A]
| Method and apparatus for determining the flux angle of rotating field machine or for position-oriented operation of the machine
| <center>32</center>
|-
| style="background-color:#99ccff;"| <center>'''10'''</center>
| [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=7095131.PN.&OS=PN/7095131&RS=PN/7095131 US7095131B2]
| Variable speed wind turbine generator
| <center>25</center>
|}
===Article Analysis===
