| 摘要 |
<p>The Invention concerns a management system and procedure for a starter battery pack containing more battery cells, mutually connected in series and parallel. The said system incorporates the unit (14) designed for voltage management and measurement of each individual battery cell (8) and for voltage balancing management, which unit (14) in real time generates the voltage signals of each of the battery cells (8) and detects at least one cell of more cells requiring balancing; and the unit (10) controlled by the unit (14). The unit (14) contains data on the predefined voltage range limit values (100), where the voltage range limit values (100) are defined by the lowest (10Gamma) permissible voltage and the minimum balancing voltage (104), where the unit (14) in real time detects whether or not the generated voltage signals of each of the battery cells (8) lie within the voltage range limit values (100). The unit (14) is configured as follows: if the voltage of each individual cell cells (8) lies within the voltage range limit values (100), the unit (10) will close the circuit towards the consumer and/or the charger. Furthermore, if the voltage of at least one of more cells drops to the lowest value (10Gamma) of the voltage range (100), or exceeds the maximum permissible voltage, the unit (10) will interrupt the circuit, and if the voltage of at least one or more cells (8) lies above the adjusted minimum balancing voltage (104), balancing will be activated in the way that the cells with voltage higher than the minimum balancing voltage (104) connect in parallel with the resistor on the unit (14), or outside of it, and thus get discharged to the minimum balancing voltage (104).</p> |
