发明名称 |
SYSTEMS AND METHODS FOR DETERMINING A VOLUMETRIC RATIO OF A MATERIAL TO THE TOTAL MATERIALS IN A MIXING VESSEL |
摘要 |
Systems are provided for determining an estimated volumetric ratio of a material to total materials in a mixing vessel (10). In various embodiments, the systems may comprise: a summation block for determining an estimated volumetric rate of change of the material in the mixing vessel; an integration element for determining an estimated volume of the material in the mixing vessel based on the estimated volumetric rate of change of the material in the mixing vessel; a first gain element for converting the estimated volume of the material in the mixing vessel to the estimated volumetric ratio of the material to the total materials; and a second gain element for converting the estimated volumetric ratio of the material to the total materials to an output f lowrate of the material from the mixing vessel .
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申请公布号 |
CA2635511(C) |
申请公布日期 |
2013.02.12 |
申请号 |
CA20062635511 |
申请日期 |
2006.12.29 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
DYKSTRA, JASON D.;BORGSTADT, JUSTIN A. |
分类号 |
G05D11/13 |
主分类号 |
G05D11/13 |
代理机构 |
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地址 |
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