文档介绍：1788 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 48, NO. 6, NOVEMBER 1999
Electric Drive Subsystem for a Low-Storage
Requirement Hybrid Electric Vehicle
John M. Miller, Fellow, IEEE, Allan R. Gale, Member, IEEE, and V. Anand Sankaran, Member, IEEE
Abstract— Integrating an electric machine drive system into We visualize the HEV, particularly the LSR, as employing
the powertrain of a hybrid electric vehicle (HEV) represents only the amount of electrical capacity needed to crank the
a challenging exercise in plex electromechanical ICE from stop to idle speed in less than and to offload
and power electronic subsystems. The bined alternator
starter (FCAS) and its attendant power and control electronics the ICE during transient operation such as quick acceleration
are physically partitioned because power electronics has not yet and deceleration—power assist HEV is another name for LSR.
evolved to the stage in which fully packaged drives can be During normal driving the FCAS system is designed to operate
realized. A similar situation exists for the control and sensor sub- as a high-efficiency alternator. Alternator efficiency exceeding
systems necessary for a fully functional high-performance drive. 80% is required if the cost plexity of hybridization
Hardware partitioning requires that more attention be given
to installation issues and to mitigating system int