发明名称 |
CONTROL METHOD AND CONTROL SYSTEM FOR PARALLEL OPERATION OF DIFFERENT TYPES OF POWER GENERATION APPARATUSES |
摘要 |
A parallel operation control method for different type power generation apparatuses to shift the power generation apparatuses having respective different drooping characteristics, in which the drooping characteristic is defined as a characteristic of decrease of a rated frequency along with an increase of a load, from independent operation of the power generation apparatuses under suitable drooping characteristics to parallel operation thereof to drive a common drive target, includes determining a load of one of the power generation apparatuses by subtracting a load of the other of the power generation apparatuses from a predetermined required load; changing a drooping characteristic of the one of the power generation apparatuses so as to coincide with a drooping characteristic of the other of the power generation apparatuses; and controlling the one of the power generation apparatuses so as to maintain frequency at the time of changing the drooping characteristic. |
申请公布号 |
EP2725677(A4) |
申请公布日期 |
2015.11.25 |
申请号 |
EP20120803237 |
申请日期 |
2012.06.19 |
申请人 |
KAWASAKI JUKOGYO KABUSHIKI KAISHA;DAIICHI TECHNO CO.LTD. |
发明人 |
CHIDA, MITSURU;SATO, KAZUNORI;INOUE, MOTOHIRO;TATEISHI, KOUSHICHI |
分类号 |
H02J3/46;H02P9/04 |
主分类号 |
H02J3/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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