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    • 1. 发明申请
    • IGNITION SYSTEM CONTROL METHOD AND SYSTEM
    • 点火系统控制方法与系统
    • WO2011056141A1
    • 2011-05-12
    • PCT/SE2010/051216
    • 2010-11-08
    • SEM AKTIEBOLAGOLSSON, JohanOLSSON, Tim
    • OLSSON, JohanOLSSON, Tim
    • F02P7/067F02P1/00F02P5/04F02P7/07
    • F02P3/0414F02P1/086F02P3/096F02P17/12F02P2017/003H04B15/02
    • The present invention relates to a method for monitoring an ignition system, wherein the ignition system comprises a charge coil (L1) for charging the ignition system, a primary coil (L4) and a secondary coil (L5), said primary and secondary coils (L4, L5) being arranged to generate a voltage for spark generation, and a control unit (M1), characterised in the steps a) providing a separate coil (L3) adjacent to at least one of the charge coil (L1), the primary coil (L4) and the secondary coil (L5) b) using the control unit (M1) to monitor a magnetic flux at the separate coil (L3), and c) using information regarding said magnetic flux as input for controlling at least one property of an operation of the ignition system. The invention also relates to a control system for an ignition system.
    • 本发明涉及一种用于监控点火系统的方法,其中点火系统包括用于对点火系统充电的充电线圈(L1),初级线圈(L4)和次级线圈(L5),所述初级和次级线圈 L4,L5)被布置成产生用于产生火花的电压,以及控制单元(M1),其特征在于以下步骤:a)提供与所述充电线圈(L1)中的至少一个相邻的单独的线圈(L3) 线圈(L4)和次级线圈(L5)b)使用控制单元(M1)来监视分离线圈(L3)处的磁通量,以及c)使用关于所述磁通量的信息作为输入来控制至少一个属性 的点火系统的操作。 本发明还涉及一种用于点火系统的控制系统。