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随着电子技术的发展和对汽车使用性能的要求越来越高,柴油机蓄压式共轨喷油系统(下称共轨喷油系统),即柴油机电控燃油喷射系统得到了广泛的应用。多个喷油器并联在一个高压蓄油管道上,用电控单元(ECU)控制喷油,称为共轨喷油(图1)。CommonRail(共用轨道),简称 CR。它用于柴油机电子控制系统(EDC 系统)中,称为柴油机蓄压式共轨喷油系统,简称
With the development of electronic technology and the increasing demand on the performance of vehicles, diesel accumulator common rail injection system (hereinafter referred to as common rail injection system), that is, diesel electronic fuel injection system has been widely used. Multiple injectors are connected in parallel to a high-pressure accumulator and the ECU is used to control the fuel injection, which is called common rail injection (Figure 1). CommonRail (common track), referred to as CR. It is used in diesel electronic control system (EDC system), known as diesel accumulator common rail injection system, referred to as