发明名称 |
REACTIVE POWER COMPENSATOR |
摘要 |
PROBLEM TO BE SOLVED: To obtain a reactive power compensator which facilitates various operations for state setting and display confirmation work and enables detail setting and display. SOLUTION: A reactive power compensator controls a reactive power injected into a distribution line 13 in accordance with the voltage fluctuation of the distribution line 13 to stabilize the voltage of the distribution line 13. A dialog- type operation panel 28 is connected to the control means 20 of an inverter 23 which generates a reactive power via a sequenser 27 and operations for state setting and state display are performed via the dialog-type operation panel 28. |
申请公布号 |
JP2001028835(A) |
申请公布日期 |
2001.01.30 |
申请号 |
JP19990198686 |
申请日期 |
1999.07.13 |
申请人 |
TOHOKU ELECTRIC MFG CO LTD;TOHOKU ELECTRIC POWER CO INC;HITACHI LTD |
发明人 |
KUBO HIROBUMI;HIRAI YOSHIHIRO;ABIKO KENJI;TAKASUGI KAZUO;YOSHIKAWA TOSHIFUMI;AIZAWA HIDETOSHI |
分类号 |
H02J3/16;H02J3/18 |
主分类号 |
H02J3/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|