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    • 84. 发明申请
    • REINFORCED PERMANENT MAGNET SYNCHRONOUS MOTOR ROTOR FOR STARTING ON LINE
    • 增强永磁同步电机转子在线启动
    • US20130320799A1
    • 2013-12-05
    • US13978032
    • 2012-01-06
    • Bruce William KielgasKai WangYamin Chen
    • Bruce William KielgasKai WangYamin Chen
    • H02K21/46
    • H02K21/46H02K1/276
    • Disclosed in the present invention is a reinforced permanent magnet synchronous motor rotor for line-start, comprising: standard laminations, conductive bars, magnetic bars, and reinforced laminations; the reinforced laminations being located between standard laminations; the magnetic bars are embedded in the standard laminations and separated by the reinforced laminations, and the conductive bars run through the standard laminations and reinforced laminations overlying one other. Comparing the structures of the reinforced permanent magnet synchronous motor rotor for line-start provided by the present invention and the permanent magnet motor rotor in the prior art, the mechanical strength of the motor rotor is increased effectively and the service life of the motor rotor is lengthened by adding reinforced laminations, under the precondition that motor efficiency is not sacrificed.
    • 在本发明中公开了一种用于线路起动的增强永磁同步电动机转子,包括:标准叠片,导电棒,磁棒和增强叠片; 加强叠片位于标准叠片之间; 磁条被嵌入在标准叠片中,并被加强的叠片隔开,并且导电棒穿过彼此叠置的标准叠片和加强叠片。 比较现有技术中由本发明提供的用于线路启动的增强永磁同步电动机转子和永磁电动机转子的结构,电动机转子的机械强度有效提高,电动机转子的使用寿命为 在不牺牲电机效率的前提下加入增强叠片加长。
    • 87. 发明授权
    • Method and device for online secure logging-on
    • 用于在线安全登录的方法和设备
    • US08397292B2
    • 2013-03-12
    • US12348215
    • 2009-01-02
    • Kai Wang
    • Kai Wang
    • H04L9/00
    • G06F21/52G06F21/51
    • The invention discloses a method for an online secure logging-on, comprises steps of: determining a correlation between at least one of processes and a logging-on operation; sorting the at least one of processes to two classes, that is, processes related to the logging-on operation and processes unrelated to the logging-on operation; running at least one of the processes related to the logging-on operation, when the logging-on operation is performed and a number of the processes related to the logging-on operation is one or more; and suspending at least one of the 1o processes unrelated to the logging-on operation, when the logging-on operation is performed and a number of the processes unrelated to the logging-on operation is one or more. The scheme of the present invention utilizes a real-time protection, needs less monitoring on the operating system and is easy to guarantee the stability. Since most processes of the operating system are suspended, the protection is more reliable. Corresponding to the method, the present invention also provides a device for an online secure logging-on.
    • 本发明公开了一种在线安全登录方法,包括以下步骤:确定至少一个进程与登录操作之间的相关性; 将至少一个进程分类为两个类,即与登录操作相关的进程和与登录操作无关的进程; 运行与登录操作相关的至少一个进程,当执行登录操作并且与登录操作相关的多个进程是一个或多个时; 并且当执行登录操作并且与登录操作无关的多个进程是一个或多个时,暂停与登录操作无关的至少一个进程。 本发明的方案利用实时保护,对操作系统的监控较少,易于保证稳定性。 由于操作系统的大多数进程都被暂停,所以保护更加可靠。 对应于该方法,本发明还提供了一种用于在线安全登录的设备。