METHOD OF STABILIZING AN ELECTRICAL NETWORK BY LOAD SHEDDING |
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| 申请号 | US15103622 | 申请日 | 2014-12-15 | 公开(公告)号 | US20160315473A1 | 公开(公告)日 | 2016-10-27 |
| 申请人 | INSTITUT POLYTECHNIQUE DE GRENOBLE; | 发明人 | Gaspard LEBEL; Nouredine HADJSAID; Raphaël CAIRE; | ||||
| 摘要 | The invention relates to a method of stabilization between a high frequency and a low frequency, of an electrical network supplying several sub-networks (22), each sub-network comprising a sub-network manager (24) and supplying N consumer sites (28), each site, j, comprising sheddable loads (34), the method comprising for each sub-network the following steps: ensuring a communication between each site and the sub-network manager thereof; periodically measuring the value of the sheddable power in consumed at each site; deducing for each site an estimated sheddable power; and dispatching to each site j (28) a threshold frequency, such that sheddable loads (34) of this site are unplugged when the frequency of the network drops below the threshold frequency, in which the sub-network manager (24) calculates the threshold frequencies in such a way that the variation of the sheddable powers as a function of frequency is substantially linear. | ||||||
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