BATTERY SYSTEM

• Main Author: HONDA KAZUYOSHI
• Format: Patent
• Language: English; Japanese
• Published: 02.08.2018
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

PROBLEM TO BE SOLVED: To solve such a problem that, in the prior art, it is desirable to increase the detection sensitivity of gas.SOLUTION: A battery system includes: a container including a first outlet; a power generation element contained in the container and disposed inside the container; a measurement unit that measures gas concentration inside the container; a first opening and closing unit connected to the first outlet; and a control unit that controls the first opening and closing unit. The measurement unit measures gas concentration that is the concentration of the gas while the first opening and closing unit is in a closed state, and the control unit sets the first opening and closing unit to an open state after the gas concentration has exceeded a first threshold.SELECTED DRAWING: Figure 1 【課題】従来技術においては、ガスの検出感度を高めることが望まれる。【解決手段】電池システムは、第１排出口を備える容器と、前記容器に内包されて前記容器の内側に配置される発電要素と、前記容器の内側におけるガスの濃度を測定する測定部と、前記第１排出口に接続される第１開閉部と、前記第１開閉部を制御する制御部と、を備え、前記測定部は、前記第１開閉部が閉状態である期間における前記ガスの濃度であるガス濃度を測定し、前記制御部は、前記ガス濃度が第１閾値よりも大きくなった後に、前記第１開閉部を開状態とする。【選択図】図１