CONTROL METHOD, PROGRAM, AND DISTRIBUTED POWER SYSTEM

To avoid a situation that system stabilization control using the capacity of a power storage system cannot be executed.SOLUTION: A control method for a distributed power supply system 1 includes setting processing and system stabilization processing. The setting processing sets, to the capacity of t...

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Bibliographische Detailangaben
Hauptverfasser: ODA MASASHI, OTSUKI YOSUKE
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To avoid a situation that system stabilization control using the capacity of a power storage system cannot be executed.SOLUTION: A control method for a distributed power supply system 1 includes setting processing and system stabilization processing. The setting processing sets, to the capacity of the power storage system 30, adjustment capacity available for system stabilization control to stabilize the power quality of a system power supply 100. In the system stabilization processing, system stabilization control including at least one of discharge processing and charge processing is executed. The discharge processing discharges, to the system power 100, the charged portion of the adjustment capacity of the capacity of the power storage system 30, and the charge processing charges from the system power supply 100 to the adjustment capacity.SELECTED DRAWING: Figure 1 【課題】蓄電システムの容量を利用した系統安定化制御を実行不能な事態を回避できるようにすること。【解決手段】分散電源システム1の制御方法は、設定処理と、系統安定化処理と、を含む。設定処理では、蓄電システム30の容量に対して、系統電源100の電力品質を安定化するための系統安定化制御に利用可能な調整用容量を設定する。系統安定化処理では、放電処理及び充電処理の少なくとも一方を含む系統安定化制御を実行する。放電処理は、蓄電システム30の容量のうち調整用容量の充電分を系統電源100に放電する処理であり、充電処理は、系統電源100から調整用容量に充電する処理である。【選択図】図1