Calculation of Necessary Amount of the Static Capacitor(Condenser).

Keyword Static Capacitor,Condenser,Power factor,Improvement,Power,Apparent Power,Reactive Power.

Reference [1]：斎藤広吉：『重要公式活用ブック　電気工学編』,東京電機大学出版局,pp.112,1976.

Remarks ・θ0：Power factor before improvement. ・θ：Power factor after improvement.

History ・2010/03/02：Upload.