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1. 发明授权

US6151566A Piecewise continuous control of groundwater remediation 失效
标题翻译：分段连续控制地下水补救
公开(公告)号：US6151566A
公开(公告)日：2000-11-21
申请号：US4934
申请日：1998-01-09
申请人： Greg Whiffen
发明人： Greg Whiffen
IPC分类号： B09C1/00 , E03B3/06 , G06G7/48 , G06F17/50
CPC分类号： B09C1/002 , B09C1/00 , E03B3/06
摘要： A piecewise continuous-time dynamic control method and apparatus for optimizing remediation of groundwater is disclosed. The piece-wise continuous control process is used to generate efficient designs for rededication systems based on differentiable groundwater models. The remediation strategies generated are characterized by piece-wise continuous functions of time which dictate the operation of remediation devices. The piece-wise continuous functions may change discontinuity at the end of each management period, or optionally, a finite number of times during each management period. The duration and number of management periods covering a groundwater cleanup may be selected by the user of the invention to maximize the contamination removal efficiency and reflect the mechanical limitations of the specific rededication devices chosen. The continuous-time property of piece-wise continuous control requires simpler (usually sparse) derivatives of a groundwater model than the derivatives required by static and discrete-time control of groundwater remediation.
摘要翻译：公开了一种用于优化地下水补救的分段连续动态控制方法和装置。分段连续控制过程用于基于可微分的地下水模型为重新设计系统生成有效的设计。生成的补救策略的特点是分段连续的时间功能，决定了修复设备的运行。分段连续功能可以在每个管理周期结束时改变不连续性，或者可选地在每个管理周期期间有限次。涵盖地下水清理的管理期的持续时间和数量可以由本发明的用户选择，以最大限度地提高污染物去除效率并反映所选择的具体重新设备的机械限制。分段连续控制的连续时间属性要求比地下水修复的静态和离散时间控制所需的衍生物更简单（通常是稀疏的）地下水模型的衍生物。

2. 发明授权

US5813798A Piecewise continuous control of groundwater remediation 失效
标题翻译：分段连续控制地下水补救
公开(公告)号：US5813798A
公开(公告)日：1998-09-29
申请号：US829915
申请日：1997-03-28
申请人： Greg Whiffen
发明人： Greg Whiffen
IPC分类号： B09C1/00 , E03B3/06 , E02B13/00 , B01D1/00 , G06G7/57
CPC分类号： B09C1/002 , B09C1/00 , E03B3/06
摘要： A piecewise continuous-time dynamic control method and apparatus for optimizing re-mediation of groundwater is disclosed. The piece-wise continuous control process is used to generate efficient designs for remediation systems based on differentiable groundwater models. The remediation strategies generated are characterized by piece-wise continuous functions of time which dictate the operation of remediation devices. The piece-wise continuous functions may change discontinuously at the end of each management period, or, optionally, a finite number of times during each management period. The duration and number of management periods covering a groundwater cleanup may be selected by the user of the invention to maximize the contamination removal efficiency and reflect the mechanical limitations of the specific remediation devices chosen. The continuous-time property of piece-wise continuous control requires simpler (usually sparse) derivatives of a groundwater model than the derivatives required by static and discrete-time control of groundwater remediation.
摘要翻译：公开了一种用于优化地下水再调解的分段连续动态控制方法和装置。分段连续控制过程用于基于可微分的地下水模型为补救系统生成有效的设计。生成的补救策略的特点是分段连续的时间功能，决定了修复设备的运行。分段连续功能可能在每个管理周期结束时不连续地更改，或者可选地，在每个管理周期期间有限次。覆盖地下水清理的管理期的持续时间和数量可以由本发明的用户选择以使污染物去除效率最大化并且反映所选择的具体修复设备的机械限制。分段连续控制的连续时间属性要求比地下水修复的静态和离散时间控制所需的衍生物更简单（通常是稀疏的）地下水模型的衍生物。

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