发明公开
- 专利标题： POWER FLOW CONTROL SYSTEM AND POWER FLOW CONTROL METHOD
- 专利标题（中）： 可再生能源发电系统
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申请号： EP13875784.4申请日： 2013-12-04
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公开(公告)号： EP2961030A1公开(公告)日： 2015-12-30
- 发明人: SAKUMA, Hisato , KUDO, Koji , YANO, Hitoshi , AOKI, Kazuhiko , YANAGITA, Yoshiho , SANEYOSHI, Eisuke , IWASAKI, Yuma , HASHIMOTO, Ryo , TOIZUMI, Takahiro
- 申请人： NEC Corporation
- 申请人地址： 7-1, Shiba 5-chome Minato-ku Tokyo 108-8001 JP
- 专利权人： NEC Corporation
- 当前专利权人： NEC Corporation
- 当前专利权人地址： 7-1, Shiba 5-chome Minato-ku Tokyo 108-8001 JP
- 代理机构： Vossius & Partner Patentanwälte Rechtsanwälte mbB
- 优先权： JP2013029870 20130219
- 国际公布： WO2014129045 20140828
- 主分类号： H02J13/00
- IPC分类号： H02J13/00 ; F03D7/00 ; F03D9/00 ; H02J3/00 ; H02J3/46
摘要：
A power flow control system is provided that is capable of improving the reliability of controlling power flow fluctuation and creating wide applicability for systems that control power flow fluctuation. A power-varying device (101) varies the distribution line power amount, which is a value of the power flow that flows in a distribution line (112) to which is connected a plurality of power sources (111) that each generate power. A measurement device (102) measures an index value relating to the total generated power amount, which is the sum total of the amount of power generated by each of the power sources. A calculation device (103) estimates the total generated power amount from the index value, and according to the estimation result, regulates the amount of change in the distribution line power amount that is changed by the power-varying device.
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