Where the charge duration is long, the shaft generator operating 18 to 20 hours daily and the amount of battery ... When the load is light the battery automatically goes on charge and when the load goes beyond the capacity of the ... The diagram below shows the arrangement of circuits for the parallel charging and series discharging of a sixty-cell lead battery. ... is based on the generator having a drooping load- voltage characteristic, as stated, and with manual control of voltage.
|Title||:||Rivers and Harbors|