BATTERY MANAGEMENT SYSTEM FOR RESTRICTED IDLE VEHICLES
摘要
<p>A vehicle electrical power system includes a generator which generates power for application to loads and to chassis and batteries for storage. A starter motor for an engine is energized primarily from the battery. A contactor between the batteries has a closed state in which power can flow between the batteries and an open state which interrupts power flow between the batteries and from the generator to the cranking battery. A controller enables periodic stopping and starting of the engine is responsive to a battery state of charge for at least one of the batteries for operating the engine to maintain a minimum battery state of charge. The contactor may have a limited closed state in which power flow between the batteries is surge limited. Power flow is surge limited through the connector responsive to a voltage difference between the batteries.</p>
申请公布号
WO2012074531(A1)
申请公布日期
2012.06.07
申请号
WO2010US58893
申请日期
2010.12.03
申请人
INTERNATIONAL TRUCK INTELLECTUAL PROPERTY COMPANY, LLC;BAJJURI, PRANAY KUMAR;JACOB, JOHN