Storage Battery System and Storage Battery Module
First Claim
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1. A storage battery system that has a plurality of storage battery modules connected in series, the system comprising:
- a power source line for connecting power source terminals of the plurality of storage battery modules;
a communication line for connecting communication terminals of the plurality of storage battery modules; and
a mechanism of, when a first storage battery module is detached from the plurality of storage battery modules, disconnecting the power source line connected to the first storage battery module after disconnecting the communication line connected to the first storage battery module.
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Abstract
A storage battery system in which multiple storage battery modules are connected in series and such that deteriorated storage battery modules may be made replaceable without causing dielectric breakdown. The storage battery system is one that has multiple storage battery modules connected in series and has a mechanism of, when the storage battery module is detached, disconnecting power source line connected to the storage battery modules after disconnecting communication line connected to the storage battery modules.
24 Citations
11 Claims
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1. A storage battery system that has a plurality of storage battery modules connected in series, the system comprising:
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a power source line for connecting power source terminals of the plurality of storage battery modules; a communication line for connecting communication terminals of the plurality of storage battery modules; and a mechanism of, when a first storage battery module is detached from the plurality of storage battery modules, disconnecting the power source line connected to the first storage battery module after disconnecting the communication line connected to the first storage battery module. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A storage battery module, comprising:
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a plurality of electric cells connected in series; a power source connector for connecting the electric cells and other storage battery modules; a transmitter or receiver circuit; a communication connector for connecting the transmitter or receiver circuit and a receiver or transmitter circuit of an other storage battery module; and a first switch provided between the communication connector and the transmitter or receiver circuit. - View Dependent Claims (10)
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11. A storage battery module, comprising:
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a plurality of electric cells connected in series; a power source connector for connecting the electric cells and another storage battery module; a transmitter or receiver circuit; and a communication connector for connecting the transmitter or receiver circuit and a receiver or transmitter circuit of the other storage battery module, wherein tips of the power source connectors protrude ahead of tips of the communication connectors.
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Specification