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1. 发明授权

US08406930B2 System and method for operating an economizer cycle of an air conditioner 有权
标题翻译：用于操作空调的节能循环的系统和方法
公开(公告)号：US08406930B2
公开(公告)日：2013-03-26
申请号：US12879806
申请日：2010-09-10
申请人： Andrew L. Blackshaw , Michael D. Whitehurst , Paul Franklin Fay , Jeff Dewitt Brown
发明人： Andrew L. Blackshaw , Michael D. Whitehurst , Paul Franklin Fay , Jeff Dewitt Brown
IPC分类号： G01M1/38 , G05D3/12 , F25D17/06 , F25D17/04 , F25B1/00
CPC分类号： F24F11/0012 , F24F11/30 , F24F11/46 , F24F11/62 , F24F11/70 , F24F2110/10
摘要： An air conditioning system for cooling an enclosure includes an air conditioner and a control system for triggering an economizer cycle of the air conditioner. The control system determines an electrical load of equipment in the enclosure, calculates a maximum acceptable outdoor temperature at which the economizer cycle may be operated based at least partially on the electrical load, receives data representative of an actual outdoor temperature, and initiates the economizer cycle if the actual outdoor temperature is equal to or below the maximum acceptable outdoor temperature.
摘要翻译：用于冷却外壳的空调系统包括空调和用于触发空调的节能循环的控制系统。控制系统确定机壳中的设备的电气负载，至少部分地基于电负载计算节能器循环可操作的最大可接受室外温度，接收表示实际室外温度的数据，并启动节能循环如果实际室外温度等于或低于最大可接受室外温度。

2. 发明申请

US20120065795A1 SYSTEM AND METHOD FOR OPERATING AN ECONOMIZER CYCLE OF AN AIR CONDITIONER 有权
标题翻译：运行空调器经济周期的系统和方法
公开(公告)号：US20120065795A1
公开(公告)日：2012-03-15
申请号：US12879806
申请日：2010-09-10
申请人： Andrew L. Blackshaw , Michael D. Whitehurst , Paul Franklin Fay , Jeff Dewitt Brown
发明人： Andrew L. Blackshaw , Michael D. Whitehurst , Paul Franklin Fay , Jeff Dewitt Brown
IPC分类号： G06F1/32 , G05D23/19 , F25D17/06 , F25B1/00 , F25D17/04
CPC分类号： F24F11/0012 , F24F11/30 , F24F11/46 , F24F11/62 , F24F11/70 , F24F2110/10
摘要： An air conditioning system for cooling an enclosure includes an air conditioner and a control system for triggering an economizer cycle of the air conditioner. The control system determines an electrical load of equipment in the enclosure, calculates a maximum outdoor temperature at which the economizer cycle may be operated based at least partially on the electrical load, receives data representative of an actual outdoor temperature, and initiates the economizer cycle if the actual outside temperature is equal to or below the maximum outside temperature.
摘要翻译：用于冷却外壳的空调系统包括空调和用于触发空调的节能循环的控制系统。控制系统确定外壳中的设备的电气负载，至少部分地基于电负载计算节能器循环的最大室外温度，接收表示实际室外温度的数据，并且启动节能器循环，如果实际外部温度等于或低于最高外部温度。

3. 发明申请

US20100268397A1 CONTROL SYSTEM AND METHOD FOR CONTROLLING MULTI-STAGE AIR CONDITIONERS 有权
标题翻译：用于控制多级空调的控制系统和方法
公开(公告)号：US20100268397A1
公开(公告)日：2010-10-21
申请号：US12426745
申请日：2009-04-20
申请人： Michael D. Whitehurst , Jeff D. Brown
发明人： Michael D. Whitehurst , Jeff D. Brown
IPC分类号： G05D23/00 , F25B7/00
CPC分类号： F24F11/30 , F24F11/61 , F24F2110/10 , F25B2400/06
摘要： A method of controlling operation of a pair of two-stage air conditioners. The method monitors a temperature of an area served by the air conditioners; activates a first stage of a first or lead air conditioner when the temperature rises above a first set point temperature; activates a first stage of a second or lag air conditioner when the temperature rises above a second set point temperature; activates a second stage of the first air conditioner only if the temperature remains above the second set point temperature beyond a first selected time period; and activates a second stage of the second air conditioner only if the temperature remains above the second set point temperature beyond a second selected time period. Neither of the air conditioners is operated in their less efficient second stages if both air conditioners are not first operating in their high efficiency first stages so that the entire cooling requirements of the area served by the air conditioners is primarily served by the first high efficiency stage of one or both the air conditioners.
摘要翻译：一种控制一对两级空调的运转的方法。该方法监测空调服务区域的温度; 当温度升高到高于第一设定点温度时，启动第一或第一空调的第一阶段; 当温度升高到高于第二设定点温度时，激活第二级或滞后型空调的第一级; 只有当温度保持高于超过第一选定时间段的第二设定点温度时才启动第一空调的第二阶段; 并且只有当温度保持高于第二设定点温度超过第二选定时间段时才激活第二空调的第二阶段。如果两个空调都没有首先在高效率的第一阶段运行，这两个空调都不能运行在较低效率的第二阶段，以便由空调所服务的区域的整个冷却要求主要由第一高效率阶段一个或两个空调。

4. 发明授权

US08019478B2 Control system and method for controlling multi-stage air conditioners 有权
标题翻译：多级空调控制系统及方法
公开(公告)号：US08019478B2
公开(公告)日：2011-09-13
申请号：US12426745
申请日：2009-04-20
申请人： Michael D. Whitehurst , Jeff D. Brown
发明人： Michael D. Whitehurst , Jeff D. Brown
IPC分类号： G06F19/00
CPC分类号： F24F11/30 , F24F11/61 , F24F2110/10 , F25B2400/06
摘要： A method of controlling operation of a pair of two-stage air conditioners. The method monitors a temperature of an area served by the air conditioners; activates a first stage of a first or lead air conditioner when the temperature rises above a first set point temperature; activates a first stage of a second or lag air conditioner when the temperature rises above a second set point temperature; activates a second stage of the first air conditioner only if the temperature remains above the second set point temperature beyond a first selected time period; and activates a second stage of the second air conditioner only if the temperature remains above the second set point temperature beyond a second selected time period. Neither of the air conditioners is operated in their less efficient second stages if both air conditioners are not first operating in their high efficiency first stages so that the entire cooling requirements of the area served by the air conditioners is primarily served by the first high efficiency stage of one or both the air conditioners.
摘要翻译：一种控制一对两级空调的运转的方法。该方法监测空调服务区域的温度; 当温度升高到高于第一设定点温度时，启动第一或第一空调的第一阶段; 当温度升高到高于第二设定点温度时，激活第二级或滞后型空调的第一级; 只有当温度保持高于超过第一选定时间段的第二设定点温度时才启动第一空调的第二阶段; 并且只有当温度保持高于第二设定点温度超过第二选定时间段时才激活第二空调的第二阶段。如果两个空调都没有首先在高效率的第一阶段运行，这两个空调都不能运行在较低效率的第二阶段，以便由空调所服务的区域的整个冷却要求主要由第一高效率阶段一个或两个空调。

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