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    SYSTEMS AND METHODS FOR DETERMINING FLOW RATE USING DIFFERENTIAL PRESSURE MEASUREMENTS
    61.
    发明申请
    SYSTEMS AND METHODS FOR DETERMINING FLOW RATE USING DIFFERENTIAL PRESSURE MEASUREMENTS 审中-公开
    使用差压测量来确定流量的系统和方法

    公开(公告)号：US20170003150A1

    公开(公告)日：2017-01-05

    申请号：US14788681

    申请日：2015-06-30

    Applicant: Johnson Controls Technology Company

    Inventor： Homero L. Noboa ,  Kirk H. Drees

    IPC: G01F1/34 ,  F25B49/02

    CPC classification number: G01F1/34 ,  F24F3/044 ,  F24F11/30 ,  F24F11/62 ,  F24F11/63 ,  F24F11/74 ,  F24F2110/40 ,  F25B13/00

    Abstract: Systems and methods for estimating a flow rate through a device are provided. One or more pressure sensors measure a plurality of pressure differentials across a tested device. A temporary flow rate sensor measures a plurality of flow rates through the tested device. Each of the measured flow rates corresponds to one of the measured pressure differentials. A regression model trainer generates regression coefficients for a flow rate model using the measured pressure differentials and corresponding flow rates. A flow rate estimator uses the flow rate model to estimate a flow rate through a tested or untested device as a function of a measured pressure differential across the tested or untested device.

    Abstract translation: 提供了用于估计通过设备的流量的系统和方法。 一个或多个压力传感器测量被测装置上的多个压力差。 临时流量传感器测量通过被测试装置的多个流量。 每个测量的流量对应于所测量的压力差之一。 回归模型训练者使用测量的压力差和相应的流量为流量模型生成回归系数。 流量估计器使用流量模型来估计通过测试或未经测试的装置的流量，作为测试或未测试装置上测得的压力差的函数。

    CASCADED SYSTEMS AND METHODS FOR CONTROLLING ENERGY USE DURING A DEMAND LIMITING PERIOD
    62.
    发明申请
    CASCADED SYSTEMS AND METHODS FOR CONTROLLING ENERGY USE DURING A DEMAND LIMITING PERIOD 审中-公开
    用于控制需求限制期间能源使用的分类系统和方法

    公开(公告)号：US20160195888A1

    公开(公告)日：2016-07-07

    申请号：US15068475

    申请日：2016-03-11

    Applicant: Johnson Controls Technology Company

    Inventor： Michael J. Wenzel ,  Kirk H. Drees

    IPC: G05F1/66 ,  G05B13/02

    CPC classification number: G05B13/021 ,  F24F11/30 ,  F24F11/46 ,  F24F11/62 ,  G05D23/1923 ,  G05F1/66 ,  G06F1/3203 ,  G06Q30/0201 ,  G06Q30/0202 ,  G06Q30/0206 ,  H04L12/14 ,  H04L12/2803 ,  Y02P90/84 ,  Y02P90/845

    Abstract: A cascaded control system is configured to control power consumption of a building during a demand limiting period. The cascaded control system includes an energy use setpoint generator and a feedback controller. The energy use setpoint generator is configured to use energy pricing data and measurements of a variable condition within the building to generate an energy use setpoint during the demand limiting period. The feedback controller is configured to use a difference between the energy use setpoint and a measured energy use to generate a control signal for building equipment that operate to affect the variable condition within the building during the demand limiting period.

    Abstract translation: 级联控制系统被配置为在需求限制期间控制建筑物的功率消耗。 级联控制系统包括能量使用设定点发生器和反馈控制器。 能量使用设定点发生器被配置为在建筑物内使用能量定价数据和可变条件的测量，以在需求限制期间产生能量使用设定点。 反馈控制器被配置为使用能量使用设定点和测量的能量使用之间的差异来生成用于在需求限制周期期间操作以影响建筑物内的可变状况的建筑设备的控制信号。

    SYSTEMS AND METHODS FOR ADAPTIVELY UPDATING EQUIPMENT MODELS
    63.
    发明申请
    SYSTEMS AND METHODS FOR ADAPTIVELY UPDATING EQUIPMENT MODELS 有权
    适应性更新设备模型的系统和方法

    公开(公告)号：US20160180220A1

    公开(公告)日：2016-06-23

    申请号：US14579736

    申请日：2014-12-22

    Applicant: Johnson Controls Technology Company

    Inventor： Andrew J. Boettcher ,  Steven R. Vitullo ,  Kirk H. Drees ,  Michael J. Wenzel

    IPC: G06N5/02 ,  G05B19/042

    CPC classification number: G05B19/042 ,  G05B23/024 ,  G05B2219/2642

    Abstract: An operating data aggregator module collects a first set of operating data and a second set of operating data for building equipment. A model generator module generates a first set of model coefficients and a second set of model coefficients for a predictive model for the building equipment using the first set of operating data and the second set of operating data, respectively. A test statistic module generates a test statistic based on a difference between the first set of model coefficients and the second set of model coefficients. A critical value module calculates critical value for the test statistic. A hypothesis testing module compares the test statistic with the critical value using a statistical hypothesis test to determine whether the predictive model has changed. In response to a determination that the predictive model has changed, a fault indication may be generated and/or the predictive model may be adaptively updated.

    Abstract translation: 操作数据聚合器模块收集用于建筑设备的第一组操作数据和第二组操作数据。 模型生成器模块分别使用第一组操作数据和第二组操作数据生成建筑设备的预测模型的第一组模型系数和第二组模型系数。 测试统计模块基于第一组模型系数和第二组模型系数之间的差异来生成测试统计量。 临界值模块计算测试统计量的临界值。 假设检验模块使用统计假设检验将检验统计量与临界值进行比较，以确定预测模型是否已改变。 响应于预测模型已经改变的确定，可以生成故障指示和/或可以自适应地更新预测模型。

    Systems and methods for data quality control and cleansing
    64.
    发明授权
    Systems and methods for data quality control and cleansing 有权
    数据质量控制和清洁的系统和方法

    公开(公告)号：US09354968B2

    公开(公告)日：2016-05-31

    申请号：US13631301

    申请日：2012-09-28

    Applicant: Johnson Controls Technology Company

    Inventor： Michael J. Wenzel ,  Andrew J. Boettcher ,  Kirk H. Drees ,  James P. Kummer

    IPC: G06F17/30 ,  G06F11/07 ,  G06Q10/06

    CPC classification number: G06F11/0793 ,  G06F11/0727 ,  G06F11/076 ,  G06F17/30303 ,  G06Q10/06

    Abstract: A method for detecting and cleansing suspect building automation system data is shown and described. The method includes using processing electronics to automatically determine which of a plurality of error detectors and which of a plurality of data cleansers to use with building automation system data. The method further includes using processing electronics to automatically detect errors in the data and cleanse the data using a subset of the error detectors and a subset of the cleansers.

    Abstract translation: 显示和描述了一种用于检测和清洁可疑楼宇自动化系统数据的方法。 该方法包括使用处理电子装置自动确定多个错误检测器中的哪一个以及用于建筑物自动化系统数据的多个数据清洁器中的哪一个。 该方法还包括使用处理电子装置自动检测数据中的错误并使用错误检测器的子集和清洁剂的子集来清理数据。

    SYSTEMS AND METHODS FOR MEASURING AND VERIFYING ENERGY SAVINGS IN BUILDINGS
    65.
    发明申请
    SYSTEMS AND METHODS FOR MEASURING AND VERIFYING ENERGY SAVINGS IN BUILDINGS 审中-公开
    用于测量和验证建筑节能的系统和方法

    公开(公告)号：US20160132068A1

    公开(公告)日：2016-05-12

    申请号：US14996206

    申请日：2016-01-14

    Applicant: Johnson Controls Technology Company

    Inventor： Kirk H. Drees ,  Michael J. Wenzel

    IPC: G05F1/66 ,  G05B15/02 ,  G06F17/18

    Abstract: A computer system for use with a building management system in a building includes a processing circuit configured to use historical data received from the building management system to automatically select a set of variables estimated to be significant to energy usage in the building. The processing circuit is further configured to apply a regression analysis to the selected set of variables to generate a baseline model for predicting energy usage in the building.

    Abstract translation: 一种与建筑物中的建筑物管理系统一起使用的计算机系统，包括处理电路，该处理电路被配置为使用从建筑物管理系统接收的历史数据来自动选择估计对建筑物中能量使用有意义的一组变量。 处理电路还被配置为对所选择的一组变量应用回归分析，以生成用于预测建筑物中的能量使用的基线模型。

    Systems and methods for generating an energy use model for a building
    66.
    发明授权
    Systems and methods for generating an energy use model for a building 有权
    用于生成建筑物能量使用模型的系统和方法

    公开(公告)号：US09152610B2

    公开(公告)日：2015-10-06

    申请号：US13679936

    申请日：2012-11-16

    Applicant: Johnson Controls Technology Company

    Inventor： Kirk H. Drees ,  Michael J. Wenzel

    IPC: G06F17/10 ,  G06F7/60 ,  G06Q50/06 ,  G06Q10/04

    CPC classification number: G06F17/10 ,  G06Q10/04 ,  G06Q50/06

    Abstract: A system for generating an energy use model of a building includes a processing circuit operable to receive building data indicative of a first type of building variable and to receive additional building data correlated to an energy use of the building. The processing circuit is also operable to determine a portion of the building variable that is uncorrelated with the additional building data. The processing circuit is further operable to use the additional building data and the uncorrelated portion of the building variable to generate the energy use model of the building.

    Abstract translation: 用于生成建筑物的能量使用模型的系统包括处理电路，其可操作以接收指示第一类型的建筑变量的建筑物数据，并且接收与建筑物的能量使用相关的附加建筑物数据。 处理电路还可操作以确定与附加建筑物数据不相关的建筑物变量的一部分。 处理电路还可操作以使用附加建筑物数据和建筑变量的不相关部分来生成建筑物的能量使用模型。

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