Abstract: |
Provided is a power supply control method and system capable of efficiently adjusting an ESS charge/discharge operation on the basis of a load measurement value and a power generation amount measurement value. The power supply control system includes: a power generation amount measurement unit configured to measure a current power generation amount value; a power generation amount forecast unit configured to forecast a power generation amount value; a load measurement unit configured to measure a current load value; a load forecast unit configured to forecast a load value; a correction value computation unit configured to correct at least one of a peak cut value, a load leveling value, the forecasted power generation amount, and the load forecast value on the basis of at least one of a difference between the power generation amount measurement unit and the power generation amount forecast unit and a difference between the load measurement unit and the load forecast unit; and an ESS charge/discharge operation output control unit configured to control an output of an ESS charge/discharge operation by applying a correction value computed by the correction value computation unit. |
Inventor: |
KIM, Se Chang (Ansan-si, Gyeonggi-do, KR); JIN, Bo Gun (Anyang-si, Gyeonggi-do, KR) |
Applicant: |
HYOSUNG HEAVY INDUSTRIES CORPORATION (Seoul, KR) |
Face Assignee: |
N/A |
Filed: |
2016-12-23 |
Issued: |
2019-01-24 |
Claims: |
10 |
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US20190027936
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1. A power supply control method comprising:
(8)
(4)
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10. A power supply control system comprising:
(0)
(6)
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