| 摘要 |
PROBLEM TO BE SOLVED: To provide an assembled battery monitoring system which does not require wiring to each cell and can be easily and quickly built.SOLUTION: An assembled battery monitoring system allows use of connecting plates 4 connecting cells 2 as communication lines, and includes a measurement unit 3 integrally built on each of the cells 2 and a monitoring device 5 connected to each measurement unit 3 via the connecting plates 4. Each measurement unit 3 has meters 31-33 which measure at least either of voltage and temperature of the respective cell 2 and a communication unit 34 which transmits measurement result of the meters 31-33 to the monitoring device 5 via the connecting plates 4. The monitoring device 5 has analysis means for analyzing condition of at least either each cell 2 or an assembled battery 20 using the measurement results received from the measurement units 3. |
