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1. 发明申请

WO0201605A3 ENERGY HISTORY BUFFER 审中-公开
标题翻译：能源历史缓冲区
公开(公告)号：WO0201605A3
公开(公告)日：2003-12-24
申请号：PCT/US0111496
申请日：2001-04-09
申请人： SCHLUMBERGER RESOURCE MAN SERV
发明人： MORAND GARY W
IPC分类号： G01D1/08 , G01D4/10 , G01R21/133 , G08B23/00 , G01R7/00 , G01R11/32 , G01R19/04 , G01R19/165 , G01R19/30 , G01R21/00 , G01R21/06 , G04F1/00 , G04F3/00 , G04F5/00 , G04F7/00 , G04F8/00 , G06F19/00 , G08C19/20
CPC分类号： G01D1/08 , G01D4/10 , G01R21/1333
摘要： A method for time-synchronous data collection allowing for the performance of time-critical calculations. More specifically, successive measurements of the amount of a resource used per unit of time are taken and stored in a series of memories. The first memory (10) is a current value of the cumulative total use of the resource. The second memory (12) is the immediately proceeding cumulative total usage of the resource. The third memory (14) is a ring buffer that holds measured totals of resource usage that are time-stamped to correspond to the unit of time during which they were measured. These values are then used to determine total resource usage, the time of use, the peak times of usage and demand/load profiles on the resource's delivery system over different time periods. Such periods, for example, may be as short as one minute or as long as one hour.
摘要翻译：一种用于时间同步数据收集的方法，可以执行时间关键的计算。更具体地说，采用每单位时间所用资源量的连续测量并存储在一系列存储器中。第一存储器（10）是资源的累积总使用的当前值。第二存储器（12）是资源的立即进行的累积总使用。第三存储器（14）是一个环形缓冲器，其保存测量的资源使用总量，该总计用时间标记以对应于它们被测量的时间单位。然后，这些值用于确定资源的运输系统在不同时间段内的总资源使用情况，使用时间，使用峰值时间和需求/负载情况。例如，这样的时间可以短至一分钟或长达一小时。

2. 发明申请

WO0237125A9 SNAP CONNECTING INNER MODULES FOR AN ELECTRIC UTILITY METER 审中-公开
标题翻译： SNAP连接电力实用程序的内部模块
公开(公告)号：WO0237125A9
公开(公告)日：2003-04-24
申请号：PCT/US0148501
申请日：2001-10-30
申请人： SCHLUMBERGER RESOURCE MAN SERV
发明人： BALLARD HENRY
IPC分类号： G01R11/04 , G01R1/04 , G01R1/00
CPC分类号： G01R22/065
摘要： Improved electric utility meter with an integrated structure (50) uses a minimum number of parts without requiring the use of screws, clips or other additional parts that make meter disassembly a tedious procedure. Meter casing includes a baseplate (64), at least two inner covers (52, 54) for housing and protecting electronic components of electric utility meter, an outer cover (62), and pluralities of projections extending from the covers for interconnection of casing components and stabilization of the integrated casing structure. The various electronic components of the meter includes electronic circuit boards (56) and current transformers (60). Casing module is secured and stabilized by interconnecting the outer cover (62) with other inner covers (52, 54), thus safeguarding against possible snap deflection. The additional use of cantilever springs and containment ribs (66) helps to ensure that the inner casing components will not move within the overall casing structure.
摘要翻译：具有集成结构（50）的改进型电力仪表使用最少数量的部件，而不需要使用螺丝，夹子或其他附加部件，使电表拆卸成为一个繁琐的过程。仪表外壳包括底板（64），至少两个内盖（52,54），用于容纳和保护电力仪表的电子部件，外盖（62）和从盖子延伸的多个凸起，用于壳体部件并整合了套管结构。仪表的各种电子部件包括电子电路板（56）和电流互感器（60）。通过将外盖（62）与其它内盖（52,54）相互连接来固定和稳定套管模块，从而防止可能的卡扣偏转。额外使用悬臂弹簧和密封肋（66）有助于确保内壳部件不会在整个套管结构内移动。

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