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    • 63. 发明申请
    • BATTERY STATE-OF-CHARGE CALIBRATION
    • 电池充电校准
    • US20110226559A1
    • 2011-09-22
    • US13129257
    • 2008-11-17
    • Lei ChenWilliam A. VeronesiStella M. OggianuVladimir Blasko
    • Lei ChenWilliam A. VeronesiStella M. OggianuVladimir Blasko
    • B66B1/06H02J7/04
    • G01R35/005B66B1/308G01R31/361G01R31/3651
    • Calibration of the state-of-charge (SOC) of a battery-based energy storage system used with a regenerative drive uses an SOC-open circuit voltage (V?oc#191) correlation. The battery is partially charged or discharged to assure operation defined by V?oc#191 following a known V?oc#191-SOC profile, such as a charge or discharge boundary curve. The partial charging/discharging may be synchronized with a traffic profile of an elevator system driven by the regenerative drive. A V?oc#191 measurement is made, and by enhancing the relaxation dynamics of V?oc#191 through regulating battery usage with a reference to traffic profile, a V?oc#191 is estimated more reliably. Using the estimate V?oc#191 and the known V?oc#191-SOC profile, state-of-charge of the battery is determined.
    • 与再生驱动一起使用的基于电池的能量存储系统的充电状态(SOC)的校准使用SOC开路电压(Vαoc#191)相关。 电池部分充电或放电,以确保按照已知的V oc oc#191-SOC配置文件(如充电或放电边界曲线)由V?oc#191定义的操作。 部分充电/放电可以与由再生驱动器驱动的电梯系统的交通曲线同步。 进行V oc oc#191测量,通过参照交通流量轮廓来调节电池使用量,通过增强VαOC#191的松弛动力学,更可靠地估计VαOC#191。 使用估计Vαc#191和已知的Vαoc#191-SOC曲线,确定电池的充电状态。
    • 65. 发明申请
    • NETWORK INTERFACE AND DETECTION MODULE TO ENABLE NETWORK COMMUNICATION WITHIN INFORMATION HANDLING SYSTEMS
    • 网络接口和检测模块到信息处理系统中的启用网络通信
    • US20090238203A1
    • 2009-09-24
    • US12146684
    • 2008-06-26
    • Lei ChenTao Zhang
    • Lei ChenTao Zhang
    • H04L12/66
    • H04L43/0811H04L12/4625H04L12/5692H04L49/351
    • A network interface and detection module to enable network communication within information handling systems is disclosed. According to an aspect, a network interface module is disclosed. The network interface module can include a housing including a first cavity configured to receive a first network plug having a first dimension. The housing also includes a second cavity within the first cavity, and configured to receive a second network plug having a second dimension that is less than the first dimension. The network interface module can also include a network detection circuit coupled to a first terminal within the housing. The network detection circuit can enable a first network type from a plurality of network types in response to an operating state of the first network terminal.
    • 公开了一种能够实现信息处理系统内的网络通信的网络接口和检测模块。 根据一方面,公开了一种网络接口模块。 网络接口模块可以包括壳体,其包括被配置为接收具有第一维度的第一网络插头的第一腔。 壳体还包括在第一空腔内的第二空腔,并且构造成接收具有小于第一尺寸的第二尺寸的第二网络塞。 网络接口模块还可以包括耦合到壳体内的第一终端的网络检测电路。 网络检测电路可以响应于第一网络终端的操作状态而能够从多个网络类型启用第一网络类型。
    • 66. 发明申请
    • System and Method for Priority-Based Prefetch Requests Scheduling and Throttling
    • 基于优先级的预取请求调度和调节的系统和方法
    • US20090199190A1
    • 2009-08-06
    • US12024389
    • 2008-02-01
    • Lei ChenLixin Zhang
    • Lei ChenLixin Zhang
    • G06F9/46
    • G06F12/0862G06F9/3455G06F9/383G06F2212/1016
    • A method, processor, and data processing system for implementing a framework for priority-based scheduling and throttling of prefetching operations. A prefetch engine (PE) assigns a priority to a first prefetch stream, indicating a relative priority for scheduling prefetch operations of the first prefetch stream. The PE monitors activity within the data processing system and dynamically updates the priority of the first prefetch stream based on the activity (or lack thereof). Low priority streams may be discarded. The PE also schedules prefetching in a priority-based scheduling sequence that corresponds to the priority currently assigned to the scheduled active streams. When there are no prefetches within a prefetch queue, the PE triggers the active streams to provide prefetches for issuing. The PE determines when to throttle prefetching, based on the current usage level of resources relevant to completing the prefetch.
    • 一种用于实现基于优先级调度和限制预取操作的框架的方法,处理器和数据处理系统。 预取引擎(PE)将优先级分配给第一预取流,指示用于调度第一预取流的预取操作的相对优先级。 PE监视数据处理系统内的活动,并基于活动(或缺乏)动态地更新第一预取流的优先级。 低优先级流可能被丢弃。 PE还在基于优先级的调度序列中调度预取,该调度序列对应于当前分配给调度的活动流的优先级。 当预取队列中没有预取时,PE触发活动流以提供预取。 根据与完成预取相关的资源的当前使用水平,PE确定何时限制预取。