Patent ID: 11916433
Assignee: MANITOWOC CRANE GROUP FRANCE
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  B | IPC B  H

Claim 1:
2. The management method according to claim 1, wherein:
in the automatic sub-mode, the coefficient ka is equal to kamax as long as the charge level of the rechargeable secondary power supply source is above a high threshold, then the coefficient ka is equal to kamin when the charge level is comprised between the low threshold and the high threshold, and finally the coefficient ka is zero when the charge level of the rechargeable secondary power supply source is below the low threshold, wherein kamax is higher than kamin; and
in the economical sub-mode, the coefficient ke is equal to kemax as long as the charge level of the rechargeable secondary power supply source is above the high threshold, then the coefficient ke is equal to kemin when the charge level of the rechargeable secondary power supply source is comprised between the low threshold and the high threshold, and finally the coefficient ke is zero when the charge level of the rechargeable secondary power supply source is below the low threshold, wherein kemax is higher than kemin, kamax is higher than kemax and kamin is higher than kemin.