Japan Wind Development Co., Ltd. Patent applications |
Patent application number | Title | Published |
20140191577 | PEAK-CUT CONTROL DEVICE - A peak-cut control device is provided with a storage battery having a power generation device and a storage battery for charging/discharging a part of power generated by the power generation device. The peak-cut control device includes a difference power calculating section that calculates differential power between a planned power generation amount in the power generation device determined based on a temporary peak cut amount and a demand prediction power amount that predicts a power demand for each predetermined time, and also includes a peak-cut amount calculating section that compares the calculated differential power with chargeable power or dischargeable power per unit time of the storage battery every predetermined time and simulating charge/discharge of the difference power to/from the storage battery and an increase/decrease in the temporary peak-cut amount. | 07-10-2014 |
20110260677 | WIND-DRIVEN ELECTRICITY GENERATION SYSTEM OF TYPE HAVING STORAGE BATTERY AND DEVICE FOR CONTROLLING CHARGE AND DISCHARGE OF STORAGE BATTERY - An instantaneous response component representing the actual amount of power generation by a wind-driven electricity generator ( | 10-27-2011 |