Multiple-alternator electrical system
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专利名称：Multiple-alternator electrical system 发明人：Alan Francis Judge,Brent S. Williams
申请号：US08/744079
申请日：19961104
公开号：US05739676A
公开日：
19980414
专利内容由知识产权出版社提供
摘要：In one embodiment of the present invention, an electrical generating system for a motor vehicle includes a first alternator and a second alternator. The first alternator includes a first plurality of electrical power output windings, a first field winding in electromagnetic communication with the first plurality of electrical power output windings and a voltage regulator. The voltage regulator further includes an electrical driver coupled to the first field winding to control a current through the first field winding. The second alternator includes a second alternator further including a second plurality of electrical power output windings and a second field winding in electromagnetic communication with the second plurality of electrical power output windings. The said second field winding is coupled to the electrical driver for control of electrical current through the second field winding by the electrical driver. Systems according to the present invention can provide the enhanced electrical output of multiple alternator systems without "fighting" between voltage regulators of the alternators for control. Such systems can also provide diagnostics to monitor the operation of each alternator.
申请人：FORD MOTOR COMPANY
代理人：Mark S. Sparschu
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