Battery system

摘要

A battery system is disclosed, including: an airtight housing; a plurality of blowers disposed on a side end of an interior of the housing configured to suction air toward a middle of the airtight housing and discharge the suctioned air to the side of the airtight housing; a battery pack unit disposed inside the airtight housing to form a plurality of rows wherein an air passageway traverses through a front portion and a rear portion of each row and is disposed at a middle of each blower to form a suction flow path and a discharging flow path; and a heat exchange device disposed on the discharging flow path in the airtight housing.

主权项

1. A battery system, comprising:
an airtight housing; a plurality of blowers disposed on a side portion of an interior of the airtight housing, the plurality of blowers configured to suction air toward a middle of the airtight housing and discharge the suctioned air to a side of the airtight housing; a battery pack unit disposed in the airtight housing to form a plurality of rows, wherein an air passageway traverses through a front portion and a rear portion of each row and is disposed at a middle of each blower to form a suction flow path and a discharging flow path; and a heat exchange device disposed on the discharging flow path in the airtight housing, wherein the battery pack unit is disposed to form a plurality of rows and a plurality of columns, each having an intra-column flow path therethrough, wherein a plurality of partitions are disposed between each column to separate the intra-column flow paths through adjacent columns, and wherein the middle of each blower corresponds with the intra-column flow path through a single column, wherein the plurality of blowers and the battery pack unit are spaced apart at a predetermined distance, in which an airtight guide disposed on an edge of each blower forms a closed flow path connecting flow through the single column to the corresponding blower.