STUDY ON EVAPORATIVE EMISSION CONTROL TECHNOLOGY FOR AUTOMOBILE

Abstract

Abstract: The development of evaporative emission control technology and the design method of evaporative control system are introduced. The control strategies of this system are presented：purge the fuel vapor inside canister as much as possible, meanwhile, keep air-fuel ratio steady. The automobile test showed that this design method of EVAP System was available, and the evaporative emission standard can be reached.

Key words: Active charcoal canister Purge solenoid valve, Control strategy, Evaporative emission

CLC Number:

TK411.5

Li Guoliang;Qian Yaoyi;Ma Zhongjie;Zhang Haitao. STUDY ON EVAPORATIVE EMISSION CONTROL TECHNOLOGY FOR AUTOMOBILE[J]. , 2002, 38(8): 147-150.

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STUDY ON EVAPORATIVE EMISSION CONTROL TECHNOLOGY FOR AUTOMOBILE

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