The invention discloses a hybrid power vehicle power assembly control method, and belongs to the control field of hybrid power vehicles. The hybrid power vehicle power assembly control method includes: obtaining running signals according to drive action of drivers, and then predicting current running conditions for the hybrid power vehicles, dividing the running conditions into country conditions, city conditions and high speed conditions, using a whole vehicle controller to receive current running condition information after confirming the current running conditions, and then reasonably selecting power allocation schemes according to whole vehicle demand torque and SOC states of batteries, reasonably allocating power, and achieving self-adaptive control for the different conditions. The hybrid power vehicle power assembly control method improves dynamic performance and fuel economy for the whole vehicles, can effectively control exhaust gas emission according to the different running conditions, accelerates development of environment friendly vehicles and green vehicles, and conforms to development demands of economy and environment protection.
Hybrid power vehicle power assembly control method
2015-09-09
Patent
Electronic Resource
English
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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