| 摘要 |
A charge and discharge balancing circuit for a storage battery set, the set comprising n storage batteries connected in series, the circuit comprising: a switch set constituted of n switches, each switch having a first and a second switching nodes and a common node, the second switching node of a previous switch and the first switching node of a next switch being electrically connected, and the first switching node and the second switching node of each switch being connected in parallel to both terminals of the storage battery in order; an electricity storage component set constituted of n−1 electricity storage components connected in series, both terminals of each electricity storage component being connected in parallel to the common nodes of two switches in order; and a pulse generator for controlling the switching of the common node of each switch between the first and the second switching node at a frequency.
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