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1. 发明申请

WO2017083613A1 MOISTURE SENSING SYSTEM FOR HEATING, VENTILATION AND AIR CONDITIONING SYSTEMS 审中-公开
标题翻译：用于加热，通风和空调系统的湿度传感系统
公开(公告)号：WO2017083613A1
公开(公告)日：2017-05-18
申请号：PCT/US2016/061480
申请日：2016-11-11
申请人： CARRIER CORPORATION
发明人： MA, Zidu
IPC分类号： F24F11/00 , F25B41/00 , G01N21/81
CPC分类号： G01N21/81 , F24F11/30 , F24F11/32 , F24F11/52 , F24F2110/00 , G01N21/85
摘要： A moisture sensing system for a refrigerant flow of a heating, ventilation and air conditioning (HVAC) system includes a moisture sensor including a color change material sample located in a refrigerant flow of the HVAC system. The color change material sample configured to change color as an indication of a moisture level of the refrigerant flow. A color sensor is in optical communication with the moisture sensor and is configured to sense a color of the color change material and communicate the sensed color to an HVAC system controller. A method of operating an HVAC system includes exposing a condensing a color change material sample to a flow of refrigerant and sensing a color of the color change material via a color sensor. The color is indicative of a moisture level of the flow of refrigerant. The sensed color is communicated to an HVAC system controller.
摘要翻译：用于加热，通风和空气调节（HVAC）系统的制冷剂流动的湿度感测系统包括湿度传感器，该湿度传感器包括位于HVAC系统的制冷剂流中的颜色变化材料样品。变色材料样品被配置为改变颜色作为制冷剂流量的湿度水平的指示。颜色传感器与湿度传感器进行光学通信，并被配置为感测颜色改变材料的颜色并将感测到的颜色传送到HVAC系统控制器。操作HVAC系统的方法包括将冷凝的颜色变化材料样本暴露于冷冻剂流并且经由颜色传感器感测颜色变化材料的颜色。颜色表示制冷剂流动的湿度水平。感测到的颜色被传送到HVAC系统控制器。

2. 发明申请

WO2015030915A1 THERMAL ENERGY STORAGE ASSEMBLY WITH PHASE CHANGE MATERIALS 审中-公开
标题翻译：具有相变材料的热能储存装置
公开(公告)号：WO2015030915A1
公开(公告)日：2015-03-05
申请号：PCT/US2014/043834
申请日：2014-06-24
申请人： CARRIER CORPORATION
发明人： MA, Zidu , CHOPKO, Robert, A. , RYDKIN, Ivan , CLOUGH, Warren , LOMBARDO, Mary, Teresa
IPC分类号： F28D1/04 , F28D15/02 , F28D20/02
CPC分类号： F24F5/0021 , F28D1/04 , F28D15/02 , F28D20/02 , Y02E60/145
摘要： A thermal energy storage assembly includes a first pipe configured to have a heat transfer fluid flow through a bore of the first pipe and a second pipe surrounding the first pipe. A phase change material fills the space between the first pipe and the second pipe, the phase change material storing cold thermal energy from the heat transfer fluid.
摘要翻译：热能存储组件包括第一管，其被配置为具有流过第一管的孔的传热流体和围绕第一管的第二管。相变材料填充第一管道和第二管道之间的空间，相变材料储存来自传热流体的冷热能。

3. 发明申请

WO2017184663A1 PURGE SYSTEM FOR CHILLER SYSTEM 审中-公开
标题翻译：冷却系统的清洗系统
公开(公告)号：WO2017184663A1
公开(公告)日：2017-10-26
申请号：PCT/US2017/028235
申请日：2017-04-19
申请人： CARRIER CORPORATION
发明人： MA, Zidu , RYDKIN, Ivan , CLOUGH, Warren
IPC分类号： F25B43/04 , F25B45/00
摘要： A purge system for removing non-condensables from a chiller system includes a purge chamber, a plurality of carbon beds fluidly connected to the purge chamber into which a flow of refrigerant and non-condensables is selectably directed from the purge chamber to remove the non-condensables therefrom. A vent line is fluidly connected to the plurality of carbon beds to dispose of the collected non-condensables, and a heater is operably connected to the plurality of carbon beds to selectably heat one or more of the carbon beds of the plurality of carbon beds to release refrigerant therefrom and direct the released refrigerant to the purge chamber.
摘要翻译：用于从冷却器系统去除不可冷凝物的吹扫系统包括吹扫室，流体连接到吹扫室的多个碳床，制冷剂和不可冷凝物流从其中选择性地从其中导出净化室从其去除不可冷凝物。排气管线流体连接到多个碳床以处置收集的不可冷凝物，并且加热器可操作地连接到多个碳床以选择性地将多个碳床中的一个或多个碳床加热到释放制冷剂并将释放的制冷剂导入净化室。

4. 发明申请

WO2016077281A1 ECONOMIZED CYCLE WITH THERMAL ENERGY STORAGE 审中-公开
标题翻译：经济周期与热能储存
公开(公告)号：WO2016077281A1
公开(公告)日：2016-05-19
申请号：PCT/US2015/059847
申请日：2015-11-10
申请人： CARRIER CORPORATION
发明人： MA, Zidu
IPC分类号： F25B40/02 , F25B25/00
CPC分类号： F25B40/02 , F25B25/005 , F25B2400/053 , F25B2400/13 , F25B2400/24 , F25B2600/13
摘要： In one aspect, an air conditioning system is provided. The air conditioning system includes a refrigeration circuit having a refrigerant and an economizer circuit, and a subcooling circuit thermally coupled to the refrigeration circuit, the subcooling circuit including a thermal energy storage (TES) unit and a phase change material (PCM) for thermal exchange with the refrigerant.
摘要翻译：一方面，提供一种空调系统。所述空调系统包括具有制冷剂和节能器回路的制冷回路和与所述制冷回路热耦合的过冷却回路，所述过冷却回路包括热能储存（TES）单元和用于热交换的相变材料（PCM）与制冷剂。

5. 发明申请

WO2020251723A1 TWO STAGE REFRIGERATION CYCLE HAVING SINGLE GAS COOLER 审中-公开
公开(公告)号：WO2020251723A1
公开(公告)日：2020-12-17
申请号：PCT/US2020/033118
申请日：2020-05-15
申请人： CARRIER CORPORATION
发明人： MA, Zidu
IPC分类号： F25B1/10 , F25B40/00 , F25B40/02 , F25B49/02 , F25B9/00
摘要： A coolant cycle system for cooling a structure includes a two stage compressor configured to compress a coolant. The two stage compressor has a first stage with a first stage inlet and a first stage outlet and a second stage with a second stage inlet and a second stage outlet. The second stage is a high pressure stage relative to the first stage. A gas cooler has a coolant inlet fluidly connected to the second stage outlet and has a gas cooler outlet. The gas cooler outlet is fluidly connected to a heat exchanger and a fluid storage tank. The heat exchanger is configured to cool the fluid storage tank and has a heat exchanger coolant outlet fluidly connected to the second stage inlet. The fluid storage tank has a fluid storage tank outlet fluidly connected to a coolant inlet of an evaporator. A coolant outlet of the evaporator is fluidly connected to the first stage inlet of the compressor. The first stage outlet of the compressor is fluidly connected to the second stage inlet.

6. 发明申请

WO2014168785A1 COMBINED VAPOR ABSORPTION AND MECHANICAL COMPRESSION CYCLE DESIGN 审中-公开
标题翻译：组合蒸汽吸收和机械压缩循环设计
公开(公告)号：WO2014168785A1
公开(公告)日：2014-10-16
申请号：PCT/US2014/032501
申请日：2014-04-01
申请人： CARRIER CORPORATION
发明人： MA, Zidu
IPC分类号： F25B25/02
CPC分类号： F25B25/02
摘要： A refrigeration system is provided including a vapor compression cycle (20) having a condenser (22), and expansion valve (24), and evaporator (26) and a compressor (28). A refrigerant is configured to circulate through the vapor compression cycle. The refrigeration system also includes an absorption refrigeration cycle (30) having an absorber (32) and a desorbed (34) arranged in a generally closed loop configuration. An absorption solution is configured to circulate through the absorption refrigeration cycle. The vapor compression cycle and the absorption refrigeration cycle are substantially integrated. The absorber is fluidly coupled to the compressor and is configured to generate a mixture of refrigerant and absorption solution. The desorber is fluidly coupled to the condenser and is configured to separate the refrigerant from the mixture and increase a pressure of the refrigerant vapor.
摘要翻译：提供一种制冷系统，其包括具有冷凝器（22）和膨胀阀（24）的蒸气压缩循环（20）和蒸发器（26）和压缩机（28）。制冷剂构造成在蒸汽压缩循环中循环。制冷系统还包括吸收制冷循环（30），吸收制冷循环（30）具有以通常闭环构造布置的吸收器（32）和解吸（34）。吸收溶液被配置成在吸收制冷循环中循环。蒸汽压缩循环和吸收制冷循环基本上是一体化的。吸收器流体地联接到压缩机并且被配置为产生制冷剂和吸收溶液的混合物。解吸器流体地联接到冷凝器，并且构造成将制冷剂与混合物分离并增加制冷剂蒸气的压力。

7. 发明申请

WO2011062808A1 METHOD AND DEVICE FOR AIR CONDITIONING WITH HUMIDITY CONTROL 审中-公开
标题翻译：用于空调控制的方法和装置
公开(公告)号：WO2011062808A1
公开(公告)日：2011-05-26
申请号：PCT/US2010/055989
申请日：2010-11-09
申请人： CARRIER CORPORATION , MA, Zidu , JIANG, Yirong , LUO, Dong
发明人： MA, Zidu , JIANG, Yirong , LUO, Dong
IPC分类号： F24F3/14 , B01D53/26
CPC分类号： F24F6/12 , B01D53/263 , F24F3/1417 , F24F6/00 , F24F11/0008 , F24F2003/1435
摘要： An air temperature and humidity control device (10) using a liquid-desiccant humidity controller (30) thermally coupled to a heat pump (20) is disclosed. The humidity controller (30) may include a contactor (31) having at least one contact module (32) with a porous sidewall (40) that is permeable to water vapor and impermeable to the liquid desiccant. The disclosed device (10) provides air temperature control through heat transfer between the liquid desiccant and heat pump and provides humidity controls through water transfer between the desiccant and surrounding air.
摘要翻译：公开了一种使用热耦合到热泵（20）的液体 - 干燥剂湿度控制器（30）的空气温度和湿度控制装置（10）。湿度控制器（30）可以包括具有至少一个接触模块（32）的接触器（31），所述接触模块具有可渗透水蒸气并且不透液体干燥剂的多孔侧壁（40）。所公开的装置（10）通过液体干燥剂和热泵之间的热传递提供空气温度控制，并通过干燥剂和周围空气之间的水分传递提供湿度控制。

8. 发明申请

WO2009051583A1 NON-VACUUM ABSORPTION REFRIGERATION 审中-公开
标题翻译：非真空吸收式制冷
公开(公告)号：WO2009051583A1
公开(公告)日：2009-04-23
申请号：PCT/US2007/022121
申请日：2007-10-16
申请人： CARRIER CORPORATION , MA, Zidu , SANGIOVANNI, Joseph, J.
发明人： MA, Zidu , SANGIOVANNI, Joseph, J.
IPC分类号： F25B17/06 , F25B15/00 , F25B23/00
CPC分类号： F25B15/14 , F25B15/06 , Y02A30/277 , Y02B30/62
摘要： A non-vacuum absorption refrigeration system is disclosed that operates at ambient pressure using membrane distillation to perform evaporator, absorber and boiler and condenser functions, The absence of a vacuum enables the use of low-pressure, non-corrosive piping and vessels that obviate the maintenance requirements associated with vessels and piping that are susceptible to corrosion and also reduces total system weight.
摘要翻译：公开了一种非真空吸收制冷系统，其使用膜蒸馏在环境压力下操作，以执行蒸发器，吸收器和锅炉和冷凝器功能。没有真空能够使用低压，非腐蚀性管道和容器，与易受腐蚀的容器和管道相关的维护要求也降低总体系重量。

9. 发明申请

WO2016069294A3 THERMOELECTRIC PURGE UNIT 审中-公开
标题翻译：热电冲洗装置
公开(公告)号：WO2016069294A3
公开(公告)日：2016-05-06
申请号：PCT/US2015/055946
申请日：2015-10-16
申请人： CARRIER CORPORATION
发明人： MA, Zidu
IPC分类号： F25B21/02 , F25B43/04 , F25B45/00
摘要： A purge unit (100; 600) comprises a vessel (234; 606) having an inlet (152; 608), a return port (154; 610), a first path between the inlet and the return port, a purge port (156; 612), and a second path between the inlet and the purge port. One or more thermoelectric units (220) are positioned to be in thermal communication with at least the first path.
摘要翻译：净化单元（100; 600）包括具有入口（152; 608），返回端口（154; 610）的容器（234; 606），所述入口和所述入口返回端口，吹扫端口（156; 612）以及在入口和吹扫端口之间的第二路径。一个或多个热电单元（220）被定位成与至少第一路径热连通。

10. 发明申请

WO2012125909A2 AIR CONDITIONING SYSTEM WITH DISTILLED WATER PRODUCTION FROM AIR 审中-公开
标题翻译：从空气生产蒸馏水的空调系统
公开(公告)号：WO2012125909A2
公开(公告)日：2012-09-20
申请号：PCT/US2012/029400
申请日：2012-03-16
申请人： CARRIER CORPORATION , MA, Zidu
发明人： MA, Zidu
IPC分类号： F24F3/14 , E03B3/14 , B01D5/00
CPC分类号： F25B43/00 , E03B3/28 , F24F3/1417 , Y02A20/109
摘要： An air conditioning and water producing system includes a heat pumping unit and a membrane contactor in thermal communication with the heat pumping unit. The membrane contactor is configured such that a first brine flow is cooled by the heat pumping unit and diluted at the membrane contactor. A distiller is in thermal communication with the heat pumping unit and the membrane contactor such that a second brine flow is heated by the heat pumping unit and conveyed through the distiller. Thermal interaction between the second brine flow and the first brine flow flowing through the distiller extracts water from the second brine flow.
摘要翻译：空调和制水系统包括热泵单元和与热泵单元热连通的膜接触器。膜接触器配置成使得第一盐水流由热泵单元冷却并在膜接触器处稀释。蒸馏器与热泵单元和膜接触器热连通，使得第二盐水流被热泵单元加热并传送通过蒸馏器。第二盐水流与流经蒸馏器的第一盐水流之间的热相互作用从第二盐水流中提取水。

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