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1. 发明授权

US09074784B2 Fan coil thermostat with fan ramping 有权
标题翻译：风扇盘管恒温器带风扇斜坡
公开(公告)号：US09074784B2
公开(公告)日：2015-07-07
申请号：US11833703
申请日：2007-08-03
申请人： Daniel J. Sullivan , Levi H. Geadelmann , Paul Wacker , Camel Zhang , Jeff Gao
发明人： Daniel J. Sullivan , Levi H. Geadelmann , Paul Wacker , Camel Zhang , Jeff Gao
IPC分类号： F24F11/053 , F24F11/00 , F24F1/00
CPC分类号： F24F11/62 , F24F1/0007 , F24F1/0018 , F24F11/30 , F24F11/46 , F24F11/52 , F24F11/63 , F24F11/65 , F24F11/77 , F24F11/83 , F24F11/84 , F24F2110/10 , F24F2140/60 , G05B19/048 , G05B2219/2614 , Y02B30/746
摘要： Fan coil thermostats can provide energy savings by, for example, operating a fan coil system more efficiently. Fan coil systems employing such a fan coil thermostat may be more energy efficient. A fan coil system may include a fan coil that is configured for fluid communication with a source of heated fluid and/or a source of cooled fluid, a valve that controls fluid flow through the fan coil and a fan that blows air across the fan coil. The fan coil thermostat may include a controller that implements a control algorithm that calculates an error percentage value relating to a temperature difference between the current temperature and the temperature set point. The error percentage value may include a proportional term related to the temperature difference and an integral term related to the temperature difference. The controller may regulate the fan speed in accordance with the calculated error percentage.
摘要翻译：风扇盘管恒温器可以通过例如更有效地操作风机盘管系统来节省能源。采用这种风扇盘管恒温器的风扇盘管系统可能更节能。风扇盘管系统可以包括风扇盘管，其构造成用于与加热流体源和/或冷却流体源流体连通，控制流过风扇盘管的流体的阀和将空气吹过风扇盘管的风扇。风扇盘管恒温器可以包括实现控制算法的控制器，该控制算法计算与当前温度和温度设定点之间的温度差相关的误差百分比值。误差百分比值可以包括与温度差有关的比例项和与温度差相关的积分项。控制器可以根据计算的误差百分比来调节风扇转速。

2. 发明申请

US20120283880A1 ECONOMIZER CONTROL 有权
标题翻译：经济控制
公开(公告)号：US20120283880A1
公开(公告)日：2012-11-08
申请号：US13468990
申请日：2012-05-10
申请人： Todd Kreft , Cory Grabinger , Scott McMillan , Paul Wacker
发明人： Todd Kreft , Cory Grabinger , Scott McMillan , Paul Wacker
IPC分类号： G05D23/00
CPC分类号： F24F11/0008 , F24F3/044 , F24F7/08 , F24F11/0001 , F24F11/30 , F24F11/46 , F24F2011/0006 , F24F2110/10 , F24F2110/20 , Y02B30/767
摘要： Methods for controlling an economizer of an HVAC system are disclosed. An illustrative control method may include positioning one or more controllable dampers in first and second configurations such that a mixed air stream has first and second mixing ratios of incoming outside air to return air. First and second measures related to the temperature of the mixed air stream may be recorded when the dampers are in each of the first and second configurations. Based on the recorded first and second measures, it may be determined whether and/or how much of the incoming outside air to admit into the economizer via the one or more controllable dampers during subsequent operation of the HVAC system.
摘要翻译：公开了一种用于控制HVAC系统的节能器的方法。示例性控制方法可以包括将一个或多个可控制的阻尼器定位在第一和第二构造中，使得混合空气流具有进入外部空气以返回空气的第一和第二混合比。当阻尼器处于第一和第二构造中的每一个时，可以记录与混合空气流的温度相关的第一和第二措施。基于记录的第一和第二措施，可以确定在HVAC系统的后续操作期间是否和/或多少进入的外部空气经由一个或多个可控制的阻尼器进入节能器。

3. 发明授权

US08195335B2 Economizer control 有权
标题翻译：节能器控制
公开(公告)号：US08195335B2
公开(公告)日：2012-06-05
申请号：US12686225
申请日：2010-01-12
申请人： Todd Kreft , Cory Grabinger , Scott McMillan , Paul Wacker
发明人： Todd Kreft , Cory Grabinger , Scott McMillan , Paul Wacker
IPC分类号： G05B13/00
CPC分类号： F24F11/0008 , F24F3/044 , F24F7/08 , F24F11/0001 , F24F11/30 , F24F11/46 , F24F2011/0006 , F24F2110/10 , F24F2110/20 , Y02B30/767
摘要： The present disclosure provides a method for controlling an economizer of an HVAC system. The economizer has an outside air stream of incoming outside air, a return air stream of return air, and a mixed air stream of mixed incoming outside air and return air that is provided to the cooling unit of the HVAC system. The economizer also includes one or more controllable dampers for controlling a mixing ratio of incoming outside air to return air in the mixed air stream. The control method includes positioning the one or more controllable dampers in first and second configurations such that the mixed air stream has first and second mixing ratios of incoming outside air to return air in the mixed air stream. The method also includes recording first and second measures related to the temperature of the mixed air stream when the dampers are in each of the first and second configurations. First and second measures related to other parameters of the mixed air stream may be recorded as well. Based on the recorded first and second measures related to the temperature of the mixed air stream and possibly other recorded measures related to mixed air stream parameters, the method determines whether and/or how much of the incoming outside air to admit into the economizer via the one or more controllable dampers during subsequent operation of the HVAC system.
摘要翻译：本公开提供了一种用于控制HVAC系统的节能器的方法。节能器具有进入的外部空气的外部气流，返回空气的返回空气流和混合进入的外部空气的混合空气流和提供给HVAC系统的冷却单元的返回空气。节能器还包括一个或多个可控阻尼器，用于控制进入的外部空气与混合空气流中的空气的混合比。控制方法包括将一个或多个可控制的阻尼器定位在第一和第二构造中，使得混合气流具有进入外部空气的第一和第二混合比率以使混合气流中的空气返回。该方法还包括当阻尼器处于第一和第二构造中的每一个时记录与混合空气流的温度相关的第一和第二措施。也可以记录与混合气流的其他参数相关的第一和第二措施。基于与混合空气流的温度相关的记录的第一和第二措施以及可能与混合气流参数相关的其他记录措施，该方法确定是否和/或多少进入的外部空气通过在HVAC系统的后续操作期间的一个或多个可控阻尼器。

4. 发明申请

US20110160879A1 APPROACH TO AUTOMATICALLY ENCODE APPLICATION ENUMERATION VALUES TO ENABLE REUSE OF APPLICATIONS ACROSS VARIOUS CONTROLLERS 有权
标题翻译：自动编写应用程序值的方法，使各种控制器的应用程序重新使用
公开(公告)号：US20110160879A1
公开(公告)日：2011-06-30
申请号：US12650485
申请日：2009-12-30
申请人： Stalin Gutha , Paul Wacker , Kevin B. Moore
发明人： Stalin Gutha , Paul Wacker , Kevin B. Moore
IPC分类号： G05B19/05 , G06F9/44
CPC分类号： G06F8/20
摘要： An approach to automatically encode application enumeration values to enable reuse of applications across controller of different protocols. Protocols may use different sets of enumerations to denote various application values and states. The present approach may permit defining a common set of enumerations which can be encoded automatically by a tool that enables reuse. Application designers may define enumerations to be used by the control application and the tool will automatically encode them into communication protocol specific enumeration values.
摘要翻译：自动编码应用程序枚举值的方法，以便跨不同协议的控制器重复使用应用程序。协议可以使用不同的枚举集来表示各种应用程序的值和状态。本方法可以允许定义可由可实现重用的工具自动编码的一组共同的枚举。应用程序设计人员可以定义要由控制应用程序使用的枚举，并且该工具将自动将它们编码成通信协议特定的枚举值。

5. 发明申请

US20080004754A1 VAV FLOW VELOCITY CALIBRATION AND BALANCING SYSTEM 有权
标题翻译： VAV流速度校准和平衡系统
公开(公告)号：US20080004754A1
公开(公告)日：2008-01-03
申请号：US11620431
申请日：2007-01-05
申请人： Michael A. Pouchak , Paul Wacker
发明人： Michael A. Pouchak , Paul Wacker
IPC分类号： G05B13/02
CPC分类号： G05D7/0635 , F24F3/0442 , F24F11/30 , F24F11/62 , F24F2110/30
摘要： A variable velocity calibration and balancing system having a basis in a function block engine. It pertains to variable air volume systems and particularly to balancing systems as they relate to heating, ventilation and air conditioning (HVAC) systems. Balancing may be addressed using functional blocks to represent actual control and connections in an HVAC application for a variable air volume application.
摘要翻译：具有功能块引擎基础的可变速度校准和平衡系统。它涉及可变风量系统，特别涉及与加热，通风和空调（HVAC）系统相关的平衡系统。可以使用功能块来解决平衡，以表示可变风量应用的HVAC应用中的实际控制和连接。

6. 发明申请

US20050040249A1 PDA DIAGNOSIS OF THERMOSTATS 有权
标题翻译： PDA诊断温度计
公开(公告)号：US20050040249A1
公开(公告)日：2005-02-24
申请号：US10643430
申请日：2003-08-18
申请人： Paul Wacker , Richard Wruck
发明人： Paul Wacker , Richard Wruck
IPC分类号： F24F11/00 , G05D23/19 , H04L12/26 , G05D23/00
CPC分类号： H04L43/50 , F24F11/30 , F24F11/56 , G05D23/1905
摘要： A system PDA-based on line diagnostics for automatically discovering a thermostat configuration, turning off normal controller delays, temporary overriding sensor inputs and set points, and verifying proper output action including the monitoring the discharge air temperature for the resulting temperature behavior based on the equipment stages activated. The diagnosis may include the testing of sensors, set points, the fan, cooling equipment, heating equipment and the wiring connecting the controls with the fan, and the cooling and heating equipment. Problems discovered may be reported, automatically recorded and the original operating parameters may be restored.
摘要翻译：基于线路诊断的系统PDA，用于自动发现恒温器配置，关闭正常的控制器延迟，暂时覆盖传感器输入和设定点，以及验证正确的输出动作，包括基于设备监测所得到的温度行为的排放空气温度阶段激活。诊断可能包括对传感器，设定点，风扇，冷却设备，加热设备以及将控制器与风扇连接的接线以及冷却和加热设备的测试。发现的问题可能被报告，自动记录，原始操作参数可能恢复。

7. 发明申请

US20050017084A1 METHOD AND APPARATUS FOR ADJUSTING THE TEMPERATURE SET POINT BASED ON HUMIDITY LEVEL FOR INCREASED COMFORT 有权
标题翻译：用于调节基于湿度水平的温度设定点的方法和装置，以提高舒适度
公开(公告)号：US20050017084A1
公开(公告)日：2005-01-27
申请号：US10627113
申请日：2003-07-25
申请人： Paul Wacker
发明人： Paul Wacker
IPC分类号： F24F11/00 , G05D23/00 , F25D17/04 , F25B49/00
CPC分类号： F24F11/30 , F24F2110/20
摘要： Methods and apparatus for using humidity level to adjust the temperature set point of an HVAC system for increased occupant comfort. In one illustrative embodiment, the temperature set point for the inside space is moved downward when the humidity of the inside space rises above a predetermined humidity set point threshold value. In warm climates, this causes the air conditioner of the HVAC system to be activated, which lowers the temperature of the inside space to a new lower temperature set point. In some embodiments, the HVAC system retains the new lower temperature set point for a predetermined time period. The predetermined time period may be dependent on a number of factors, including whether the space is expected to occupied or unoccupied.
摘要翻译：使用湿度水平调节暖通空调系统的温度设定点以提高乘客舒适度的方法和装置。在一个说明性实施例中，当内部空间的湿度升高到高于预定湿度设定点阈值时，内部空间的温度设定点向下移动。在温暖的气候条件下，这将导致HVAC系统的空调被启动，从而将内部空间的温度降至新的较低温度设定值。在一些实施例中，HVAC系统将新的较低温度设定点保持预定时间段。预定时间段可以取决于多个因素，包括空间是否被占用或未被占用。

8. 发明授权

US09500382B2 Automatic calibration of a demand control ventilation system 有权
标题翻译：自动校准需求控制通风系统
公开(公告)号：US09500382B2
公开(公告)日：2016-11-22
申请号：US12764415
申请日：2010-04-21
申请人： Cory Grabinger , Paul Wacker , Todd Kreft , Scott McMillan , Adrienne Thomle
发明人： Cory Grabinger , Paul Wacker , Todd Kreft , Scott McMillan , Adrienne Thomle
IPC分类号： G05D23/19 , G05D7/06 , F24F7/00 , F24F11/00 , F24F3/044
CPC分类号： F24F11/0001 , F24F3/044 , F24F7/00 , F24F11/0008 , F24F11/30 , F24F2011/0006 , F24F2110/10 , Y02B30/767
摘要： Methods and systems for automatically calibrating one or more damper positions of a demand control ventilation system are disclosed. In one illustrative embodiment, a demand control ventilation system includes a damper for controlling a flow of outside air into a building. A controller may be programmed to automatically execute a calibration algorithm from time to time to calibrate one or more calibration damper positions such that a predetermined flow of outside air is drawn through the damper and into the building at each of the one or more calibration damper positions. This calibration can, in some instances, help increase the efficiency and/or utility of the demand control ventilation system.
摘要翻译：公开了用于自动校准需求控制换气系统的一个或多个阻尼器位置的方法和系统。在一个说明性实施例中，需求控制换气系统包括用于控制外部空气流入建筑物的阻尼器。可以对控制器进行编程，以自动地执行校准算法，以校准一个或多个校准阻尼器位置，使得在一个或多个校准阻尼器位置的每一个处，预定流动的外部空气被吸入阻尼器并进入建筑物。在某些情况下，该校准有助于提高需求控制换气系统的效率和/或效用。

9. 发明授权

US09097432B2 Economizer control 有权
标题翻译：节能器控制
公开(公告)号：US09097432B2
公开(公告)日：2015-08-04
申请号：US12686189
申请日：2010-01-12
申请人： Todd Kreft , Adrienne Thomle , Cory Grabinger , Paul Wacker
发明人： Todd Kreft , Adrienne Thomle , Cory Grabinger , Paul Wacker
IPC分类号： F24F11/00 , F24F3/14
CPC分类号： F24F11/0001 , F24F3/14 , F24F11/30 , F24F2011/0002 , F24F2011/0006 , F24F2110/10 , F24F2110/12 , F24F2110/20 , F24F2110/22
摘要： The present disclosure provides a method for operating an HVAC system for conditioning air of an inside space. The HVAC system has an economizer configured to control the intake of outside air into an HVAC air stream of the HVAC system. The method includes determining at least two parameters of the air of the inside space, where the at least two parameters are selected from a set of parameters from which an inside air dry bulb temperature, an inside air dew point, an inside air relative humidity, and an inside air enthalpy can be determined, either directly or indirectly. The method also includes determining at least two parameters of the outside air, where the at least two parameters being selected from a set of parameters from which an outside air dry bulb temperature, an outside air dew point, and an outside air enthalpy can be determined, either directly or indirectly. Based on one or more of the inside air dry bulb temperature, the inside air dew point, the inside air relative humidity, and the inside air enthalpy, a determination is made of whether dehumidification of the inside space is needed, and if dehumidification is not needed, the economizer is commanded to increase the intake of outside air into the HVAC air stream if the outside air dry bulb temperature is less than a dry bulb temperature reference, and if the outside air enthalpy is less than an enthalpy reference. If, alternatively, dehumidification is needed, the economizer is commanded to increase the intake of outside air into the HVAC air stream if the outside air enthalpy is less than the enthalpy reference, and if the outside air dew point is less than a dew point reference.
摘要翻译：本公开提供了一种用于操作用于调节内部空间的空气的HVAC系统的方法。 HVAC系统具有节能器，其被配置为控制外部空气进入HVAC系统的HVAC空气流中。该方法包括确定内部空间的空气的至少两个参数，其中至少两个参数选自内部空气干球温度，内部空气露点，内部空气相对湿度，可以直接或间接确定内部空气焓。该方法还包括确定外部空气的至少两个参数，其中至少两个参数选自可以确定外部空气干球温度，外部空气露点和外部空气焓的一组参数，直接或间接。基于内部空气干球温度，内部空气露点，内部空气相对湿度和内部空气焓中的一个或多个，确定是否需要内部空间的除湿，并且如果除湿不是如果外部空气干球温度小于干球温度参考值，并且如果外部空气焓小于焓参考，则节能器被命令增加外部空气进入HVAC气流的进气。如果需要除湿，则如果外部空气焓小于焓基准，则节能器被命令增加外部空气进入HVAC气流的进气，并且如果外部空气露点小于露点参考值。

10. 发明授权

US08983632B2 Function block execution framework 有权
标题翻译：功能块执行框架
公开(公告)号：US08983632B2
公开(公告)日：2015-03-17
申请号：US13074627
申请日：2011-03-29
申请人： Paul Wacker , Ralph Collins Brindle , Shilpa Anand
发明人： Paul Wacker , Ralph Collins Brindle , Shilpa Anand
IPC分类号： G05B11/01 , G06F9/455 , G05B19/042 , G06F1/32 , G06F9/48 , G06F17/50
CPC分类号： G05B19/042 , G06F1/329 , G06F9/4881 , Y02D10/24
摘要： A system having a function block execution framework. Function blocks may be for use in a control system design. These blocks may be selected from a library of a function block engine. Selected function blocks may be executed for operational purposes. They may be continuously executed by a processor to maintain operational status. However, since a function block engine and a resulting system of function blocks may be operated with battery power, executions of function blocks may be reduced by scheduling the executions of function blocks to times only when they are needed. That means that the processor would not necessarily have to operate continuously to maintain continual execution of the function blocks and thus could significantly reduce consumption of battery power.
摘要翻译：具有功能块执行框架的系统。功能块可用于控制系统设计。可以从功能块引擎的库中选择这些块。可以为操作目的执行所选择的功能块。它们可以由处理器连续执行以维持操作状态。然而，由于功能块引擎和结果的功能块系统可以用电池电源来操作，所以功能块的执行可以通过仅在需要时将功能块的执行调度到时间来减少功能块的执行。这意味着处理器不一定必须连续工作来维持功能块的连续执行，从而可以显着降低电池电量的消耗。

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