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1. 发明申请

WO2014172389A1 GENERATING AND IMPLEMENTING THERMODYNAMIC MODELS OF A STRUCTURE 审中-公开
标题翻译：生成和实施结构的热力学模型
公开(公告)号：WO2014172389A1
公开(公告)日：2014-10-23
申请号：PCT/US2014/034244
申请日：2014-04-15
申请人： NEST LABS, INC.
发明人： MATSUOKA, Yoky , MALHOTRA, Mark , MINICH, Allen J. , RUFF, Joseph A.
IPC分类号： G06G7/66
CPC分类号： G05D23/1917 , F24F11/52 , F24F11/58 , G05B15/02 , G05B17/02 , G05B2219/2614 , G05B2219/2642
摘要： Apparatus, systems, methods, and related computer program products for generating and implementing thermodynamic models of a structure. Thermostats disclosed herein are operable to control an HVAC system. In controlling the HVAC system, a need to determine an expected indoor temperature profile for a particular schedule of setpoint temperatures may arise. To make such a determination, a thermodynamic model of the structure may be used. The thermodynamic model may be generated by fitting weighting factors of a set of basis functions to a variety of historical data including time information, temperature information, and HVAC actuation state information. The set of basis functions characterize an indoor temperature trajectory of the structure in response to a change in HVAC actuation state, and include an inertial carryover component that characterizes a carryover of a rate of indoor temperature change that was occurring immediately prior to the change in actuation state.
摘要翻译：用于生成和实施结构的热力学模型的装置，系统，方法和相关的计算机程序产品。本文公开的温控器可操作以控制HVAC系统。在控制HVAC系统时，可能需要确定特定设定值温度的预期室内温度曲线。为了做出这样的决定，可以使用该结构的热力学模型。可以通过将一组基础函数的加权因子拟合到包括时间信息，温度信息和HVAC致动状态信息的各种历史数据来生成热力学模型。一组基础功能表征了响应于HVAC致动状态变化的结构的室内温度轨迹，并且包括表征在致动变化之前发生的室内温度变化率的惯性携带部件州。

2. 发明申请

WO2014172391A3 SELECTIVE EXECUTION OF SCHEDULED OPERATIONS BY AN INTELLIGENT CONTROLLER 审中-公开
标题翻译：用智能控制器选择性地执行调度操作
公开(公告)号：WO2014172391A3
公开(公告)日：2014-10-23
申请号：PCT/US2014/034246
申请日：2014-04-15
申请人： NEST LABS, INC
发明人： MATSUOKA, Yoky , FISHER, Evan J. , MALHOTRA, Mark , STEFANSKI, Mark D.
IPC分类号： G05D23/20
摘要： The current application is directed to intelligent controllers that use sensor output and electronically stored information to determine whether or not one or more types of entities are present within an area, volume, or environment monitored by the intelligent controllers. The intelligent controllers select operational modes and/or modify control schedules with respect to the presence and absence of the one or more entities. The intelligent controllers selectively carry out scheduled control operations during periods of time when one or more types of entities are determined not to be in a controlled environment.
摘要翻译：当前的应用涉及智能控制器，其使用传感器输出和电子存储的信息来确定在由智能控制器监控的区域，体积或环境内是否存在一种或多种类型的实体。智能控制器相对于一个或多个实体的存在和不存在来选择操作模式和/或修改控制时间表。当确定一种或多种类型的实体不在受控环境中时，智能控制器选择性地执行预定的控制操作。

3. 发明申请

WO2014172374A1 CONTROLLING AN HVAC SYSTEM DURING DEMAND RESPONSE EVENTS 审中-公开
标题翻译：在需求响应事件期间控制暖通空调系统
公开(公告)号：WO2014172374A1
公开(公告)日：2014-10-23
申请号：PCT/US2014/034213
申请日：2014-04-15
申请人： NEST LABS, INC.
发明人： MATSUOKA, Yoky , MALHOTRA, Mark , MINICH, Allen, J. , STEFANSKI, Mark, D.
IPC分类号： G05D23/20
CPC分类号： F24F11/62 , F24F11/30 , F24F11/46 , F24F2120/20 , F24F2140/60 , G05D23/1904 , G05D23/1923
摘要： Apparatus, systems, methods, and related computer program products for carrying out a demand response (DR) event via an intelligent, network-connected thermostat associated with a structure. The systems disclosed include an energy management system in operation with an intelligent, network-connected thermostat located at a structure. The thermostat is operable to control an HVAC system. Control during a DR event period may be performed based on an optimal control trajectory of the HVAC system, where the control trajectory is optimal in that it minimizes a cost function comprising a combination of a first factor representative of a total energy consumption during the DR event period, a second factor representative of a metric of occupant discomfort, and a third factor representative of deviations of a rate of energy consumption over the DR event period.
摘要翻译：用于通过与结构相关联的智能的网络连接的恒温器来执行需求响应（DR）事件的设备，系统，方法和相关的计算机程序产品。所公开的系统包括在位于结构处的智能的网络连接的恒温器的操作中的能量管理系统。恒温器可操作以控制HVAC系统。可以基于HVAC系统的最佳控制轨迹来执行DR事件期间的控制，其中控制轨迹是最佳的，因为其最小化成本函数，其包括代表DR事件期间的总能量消耗的第一因子的组合时间段，表示乘员不适度的第二因素，以及表示在DR事件期间能量消耗率偏差的第三因素。

4. 发明申请

WO2014172149A1 AUTOMATED ADJUSTMENT OF AN HVAC SCHEDULE FOR RESOURCE CONSERVATION 审中-公开
标题翻译：自动调整用于资源保护的暖通空调时间表
公开(公告)号：WO2014172149A1
公开(公告)日：2014-10-23
申请号：PCT/US2014/033394
申请日：2014-04-08
申请人： NEST LABS, INC.
发明人： MATSUOKA, Yoky , MALHOTRA, Mark , FISHER, Evan J.
IPC分类号： F24F11/00 , F24F11/053
CPC分类号： F24F11/62 , F24F11/30 , F24F11/46 , F24F11/52 , F24F11/58 , F24F11/61 , F24F11/64 , F24F11/65 , F24F2110/00 , F24F2110/10 , F24F2120/20 , F24F2140/60 , G05B15/02 , G05D23/1917
摘要： Apparatus, systems, methods, and related computer program products for optimizing a schedule of setpoint temperatures used in the control of an HVAC system. The systems disclosed include an energy management system in operation with an intelligent, network-connected thermostat located at a structure. The thermostat includes a schedule of setpoint temperatures that is used to control an HVAC system associated with a structure in which the thermostat is located. The schedule of setpoint temperatures is continually adjusted by small, unnoticeable amounts so that the schedule migrates from the original schedule to an optimal schedule. The optimal schedule may be optimal in terms of energy consumption or some other terms.
摘要翻译：用于优化在HVAC系统的控制中使用的设定点温度的装置，系统，方法和相关的计算机程序产品。所公开的系统包括在位于结构处的智能的网络连接的恒温器的操作中的能量管理系统。恒温器包括用于控制与恒温器所在的结构相关联的HVAC系统的设定点温度的时间表。设定值温度的调度由小而不明显的数量不断调整，以便调度从原始调度迁移到最优调度。最佳时间表在能量消耗或其他一些术语方面可能是最佳的。

5. 发明申请

WO2014055059A1 RADIANT HEATING CONTROLS AND METHODS FOR AN ENVIRONMENTAL CONTROL SYSTEM 审中-公开
标题翻译：辐射加热控制和环境控制系统的方法
公开(公告)号：WO2014055059A1
公开(公告)日：2014-04-10
申请号：PCT/US2012/058211
申请日：2012-10-01
申请人： NEST LABS, INC. , MODI, Yash , MATSUOKA, Yoky , MALHOTRA, Mark
发明人： MODI, Yash , MATSUOKA, Yoky , MALHOTRA, Mark
IPC分类号： G05D23/19
CPC分类号： G05D23/1917 , G05B15/02 , G05B2219/2642
摘要： Embodiments of the invention describe thermostats that use model predictive controls and related methods. A method of controlling a thermostat using a model predictive control may involve determining a parameterized model. The parameterized model may be used to predicted ambient temperature values for an enclosure. A set of radiant heating system control strategies may be selected for evaluation to determine an optimal control strategy from the set of control strategies. To determine the optimal control strategy, a predictive algorithm may be executed, in which each control strategy is applied to the parameterized model to predict an ambient temperature trajectory and each ambient temperature trajectory is processed in view of a predetermined assessment function. Processing the ambient temperature trajectory in this manner may involve minimizing a cost value associated with the ambient temperature trajectory. The radiant heating system may subsequently be controlled according to the selected optimal control strategy.
摘要翻译：本发明的实施例描述了使用模型预测控制和相关方法的恒温器。使用模型预测控制来控制恒温器的方法可以包括确定参数化模型。参数化模型可用于预测外壳的环境温度值。可以选择一套辐射加热系统控制策略进行评估，以从控制策略集中确定最佳控制策略。为了确定最佳控制策略，可以执行预测算法，其中每个控制策略应用于参数化模型以预测环境温度轨迹，并且考虑到预定的评估功能处理每个环境温度轨迹。以这种方式处理环境温度轨迹可能涉及最小化与环境温度轨迹相关联的成本值。可以随后根据所选择的最佳控制策略来控制辐射加热系统。

6. 发明申请

WO2014172393A1 SELECTIVE EXECUTION OF SCHEDULED OPERATIONS BY AN INTELLIGENT CONTROLLER 审中-公开
标题翻译：智能控制器的安排操作的选择性执行
公开(公告)号：WO2014172393A1
公开(公告)日：2014-10-23
申请号：PCT/US2014/034248
申请日：2014-04-15
申请人： NEST LABS, INC
发明人： MATSUOKA, Yoky , FISHER, Evan J. , MALHOTRA, Mark , STEFANSKI, Mark D.
IPC分类号： G05D23/20
CPC分类号： G05D23/1919 , G05B15/02 , G05B2219/2642 , G06K9/6256 , G06N5/025 , G06N7/005 , G06N99/005
摘要： The current application is directed to intelligent controllers that use sensor output and electronically stored information to determine whether or not one or more types of entities are present within an area, volume, or environment monitored by the intelligent controllers. The intelligent controllers select operational modes and/or modify control schedules with respect to the presence and absence of the one or more entities. The intelligent controllers selectively carry out scheduled control operations during periods of time when one or more types of entities are determined not to be in a controlled environment.
摘要翻译：目前的应用针对使用传感器输出和电子存储信息的智能控制器来确定由智能控制器监视的区域，体积或环境中的一个或多个类型的实体是否存在。智能控制器针对一个或多个实体的存在和不存在选择操作模式和/或修改控制时间表。智能控制器在一个或多个类型的实体被确定为不处于受控环境的期间选择性地执行调度控制操作。

7. 发明申请

WO2014051634A1 INTELLIGENT CONTROLLER FOR AN ENVIRONMENTAL CONTROL SYSTEM 审中-公开
标题翻译：用于环境控制系统的智能控制器
公开(公告)号：WO2014051634A1
公开(公告)日：2014-04-03
申请号：PCT/US2012/058203
申请日：2012-09-30
申请人： NEST LABS, INC.
发明人： MATSUOKA, Yoky , RUFF, Joseph Adam , MALHOTRA, Mark
IPC分类号： G05D23/30 , G05D23/24
CPC分类号： G05D23/1904 , F24F11/58
摘要： The current application is directed to intelligent controllers that continuously, periodically, or intermittently monitor progress towards one or more control goals under one or more constraints in order to achieve control that satisfies potentially conflicting goals. An intelligent controller may alter aspects of control, dynamically, while the control is being carried out, in order to ensure that goals are obtained and a balance is achieved between potentially conflicting goals. The intelligent controller uses various types of information to determine an initial control strategy as well as to dynamically adjust the control strategy as the control is being carried out.
摘要翻译：目前的应用针对智能控制器，其在一个或多个约束下连续，周期地或间歇地监测朝向一个或多个控制目标的进展，以便实现满足潜在冲突目标的控制。智能控制器可以在控制正在执行时动态地改变控制的方面，以确保获得目标并在潜在的冲突目标之间实现平衡。智能控制器使用各种类型的信息来确定初始控制策略，以及在执行控制时动态调整控制策略。

8. 发明申请

WO2014051632A1 AUTOMATED PRESENCE DETECTION AND PRESENCE-RELATED CONTROL WITHIN AN INTELLIGENT CONTROLLER 审中-公开
标题翻译：智能控制器中的自动存在检测和存在相关控制
公开(公告)号：WO2014051632A1
公开(公告)日：2014-04-03
申请号：PCT/US2012/058196
申请日：2012-09-30
申请人： NEST LABS, INC.
发明人： MATSUOKA, Yoky , FISHER, Evan J. , MALHOTRA, Mark , STEFANSKI, Mark D. , SHARAN, Rangoli , ASTIER, Frank E.
IPC分类号： G05D23/30 , G05D23/24 , F24F11/02
CPC分类号： G05B15/02 , F24F11/30 , F24F2120/10 , G05B2219/2642
摘要： The current application is directed to intelligent controllers that use sensor output and electronically stored information, including one or more of electronically stored rules, parameters, and instructions, to determine whether or not one or more types of entities are present within an area, volume, or environment monitored by the intelligent controllers. The intelligent controllers select operational modes and modify control schedules with respect to the presence and absence of the one or more entities. The intelligent controllers employ feedback information to continuously adjust the electronically stored parameters and rules in order to minimize the number of incorrect inferences with respect to the presence or absence of the one or more entities and in order to maximize the efficiency by which various types of systems controlled by the intelligent controllers carry out selected operational modes.
摘要翻译：目前的应用涉及使用传感器输出和电子存储的信息（包括电子存储的规则，参数和指令中的一个或多个）的智能控制器，以确定一个或多个类型的实体是否存在于区域，或由智能控制器监控的环境。智能控制器选择操作模式并根据一个或多个实体的存在和不存在来修改控制时间表。智能控制器使用反馈信息来连续地调整电子存储的参数和规则，以便相对于一个或多个实体的存在或不存在来最小化不正确的推论的数量，并且为了最大化各种类型的系统的效率智能控制器控制器执行选择的操作模式。

9. 发明申请

WO2013149210A1 PROCESSING AND REPORTING USAGE INFORMATION FOR AN HVAC SYSTEM CONTROLLED BY A NETWORK-CONNECTED THERMOSTAT 审中-公开
标题翻译：通过网络连接的温控器控制的HVAC系统的处理和报告使用信息
公开(公告)号：WO2013149210A1
公开(公告)日：2013-10-03
申请号：PCT/US2013/034718
申请日：2013-03-29
申请人： NEST LABS, INC.
发明人： BRUCK, Timo A. , FISHER, Evan J. , SIMISTER, James B. , MATSUOKA, Yoky , SLOO, David , KNIEPER, Clemens M. , FADELL, Anthony Michael , ROGERS, Matthew Lee , PLITKINS, Michael , MALHOTRA, Mark
IPC分类号： G05D23/00
CPC分类号： F24F11/46 , F24F11/30 , F24F11/52 , F24F11/523 , F24F11/58 , F24F11/62 , F24F2110/10 , G05D23/1902
摘要： Systems and methods are described for interactively, graphically displaying and reporting performance information to a user of an HVAC system controlled by a self-programming network-connected thermostat. The information is made on a remote display device such as a smartphone, tablet computer or other computer, and includes a graphical daily or monthly summary each of several days or months respectively. In response to a user selection of a day, detailed performance information is graphically displayed that can include an indication of HVAC activity on a timeline, the number of hours of HVAC activity, as well as one or more symbols on a timeline indicating setpoint changes, and when a setpoint was changed due to non-occupancy.
摘要翻译：描述了系统和方法，以交互方式，图形显示和向由自编程网络连接的恒温器控制的HVAC系统的用户报告性能信息。该信息是在诸如智能电话，平板电脑或其他计算机的远程显示设备上进行的，并且分别包括几天或几个月的每日或每月的图形。响应于用户选择一天，图形地显示详细的性能信息，其可以包括在时间线上的HVAC活动的指示，HVAC活动的小时数以及指示设定点变化的时间线上的一个或多个符号，并且当由于不占用而改变设定值时。

10. 发明公开

EP2831687A1 PROCESSING AND REPORTING USAGE INFORMATION FOR AN HVAC SYSTEM CONTROLLED BY A NETWORK-CONNECTED THERMOSTAT 有权
标题翻译：处理和报告使用信息有关网络连接的恒温器控制HVAC空调
公开(公告)号：EP2831687A1
公开(公告)日：2015-02-04
申请号：EP13769316.4
申请日：2013-03-29
申请人： Nest Labs, Inc.
发明人： BRUCK, Timo A. , FISHER, Evan J. , SIMISTER, James B. , MATSUOKA, Yoky , SLOO, David , KNIEPER, Clemens M. , FADELL, Anthony Michael , ROGERS, Matthew Lee , PLITKINS, Michael , MALHOTRA, Mark
IPC分类号： G05D23/00
摘要： Systems and methods are described for interactively, graphically displaying and reporting performance information to a user of an HVAC system controlled by a self-programming network-connected thermostat. The information is made on a remote display device such as a smartphone, tablet computer or other computer, and includes a graphical daily or monthly summary each of several days or months respectively. In response to a user selection of a day, detailed performance information is graphically displayed that can include an indication of HVAC activity on a timeline, the number of hours of HVAC activity, as well as one or more symbols on a timeline indicating setpoint changes, and when a setpoint was changed due to non-occupancy.

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