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公开(公告)号:US20240344726A1
公开(公告)日:2024-10-17
申请号:US18622052
申请日:2024-03-29
申请人: Delta T, LLC
IPC分类号: F24F11/00 , F04D25/08 , F04D27/00 , F04D29/60 , F24F7/007 , F24F11/30 , F24F11/47 , F24F11/77 , F24F110/00 , F24F110/10 , F24F110/20 , F24F120/10 , F24F120/20 , F24F130/20
CPC分类号: F24F11/0001 , F04D25/088 , F04D27/004 , F04D29/601 , F24F7/007 , F24F11/30 , F24F11/47 , F24F11/77 , F24F2110/00 , F24F2110/10 , F24F2110/20 , F24F2120/10 , F24F2120/20 , F24F2130/20 , Y02B30/70
摘要: A system for providing thermal comfort for a person within a space comprising a plurality of interconnected zones, such as a single room in a residence, commercial establishment, or industrial location. At least one fan is positioned in each zone, which may be an overhead fan mounted to a ceiling common to two or more of the zones, and a sensor is provided for sensing a condition in at least one of the zones. A controller is adapted for controlling the fan in the at least one zone independent of another fan based on the sensed condition in the at least one zone including the controlled fan. Related aspects of a thermal comfort control system and methods are also disclosed.
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公开(公告)号:US20240220886A1
公开(公告)日:2024-07-04
申请号:US18090284
申请日:2022-12-28
申请人: PAYPAL, INC.
发明人: Adam Inzelberg
IPC分类号: G06Q10/0631 , F24F11/47
CPC分类号: G06Q10/06312 , F24F11/47
摘要: Various systems, computer-implemented methods, and computer program products are disclosed that use improved machine learning models and techniques for allocating physical resources such as electricity and HVAC systems. These techniques may use data, such as image data, text data, location data, or other similar types of data, indicative of a movement of objects associated with a time period. A machine learning model may extract a first set of features from the data and may determine a physical resource allocation based on the first set of features and a reference dataset. A machine learning model may determine a dynamic configuration of one or more physical resources associated with a physical building space based on the physical resource allocation. These techniques may dynamically configure usage of the one or more physical resources associated with the physical building space based on the physical resource allocation.
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公开(公告)号:US20240219053A1
公开(公告)日:2024-07-04
申请号:US18611245
申请日:2024-03-20
IPC分类号: F24F11/47 , F24F11/63 , F24F140/60 , G06F9/50
CPC分类号: F24F11/47 , F24F11/63 , G06F9/5005 , F24F2140/60
摘要: Architectures or techniques are presented that can prioritize operating a consumption device in a manner that is efficient in terms of consumption of a resource over satisfying a specified demand assigned to the consumption device. This re-prioritizing can be performed in response to a price of the resource exceeding a threshold.
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公开(公告)号:US12018853B2
公开(公告)日:2024-06-25
申请号:US17218386
申请日:2021-03-31
发明人: Xinlin Wang , Ana C Biazetti
CPC分类号: F24F11/63 , F24F5/0046 , F24F11/47 , F24F11/52 , F24F11/58 , F24F2005/0064 , F24F2140/60
摘要: A processor may control air quality in an enclosed space. A processor may receive an external air condition index dataset associated with a geographical location. A processor may receive an internal air condition index dataset from one or more data collection devices in the enclosed space. A processor may apply an optimization criteria to the external air condition index dataset and the internal air condition index dataset. A processor may, responsive to applying the optimization criteria, determine an air exchange plan. The processor may perform the air exchange plan.
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公开(公告)号:USRE50007E1
公开(公告)日:2024-06-11
申请号:US17528978
申请日:2021-11-17
IPC分类号: G05D23/19 , F24F8/90 , F24F11/30 , F24F11/32 , F25B49/00 , G01K13/00 , G01N15/08 , G05B15/02 , F24F11/39 , F24F11/47 , F24F11/56
CPC分类号: G05D23/1932 , F24F8/90 , F24F11/30 , F24F11/32 , F25B49/00 , F25B49/005 , G01K13/00 , G01N15/0826 , G05B15/02 , G05D23/1917 , G05D23/1928 , F24F11/39 , F24F11/47 , F24F11/56 , F25B2500/19 , F25B2600/07 , F25B2700/02 , F25B2700/133 , F25B2700/1351 , F25B2700/15 , F25B2700/151 , F25B2700/172 , F25B2700/1931 , F25B2700/1933 , F25B2700/195 , F25B2700/2106 , F25B2700/21151 , F25B2700/21152 , F25B2700/21161 , F25B2700/21163 , F25B2700/21172 , F25B2700/21173 , F25B2700/21174 , F25B2700/21175 , F25D2400/36 , G01K2201/00 , G01N2015/084 , G01N2015/0846 , Y10S55/34 , Y10S116/25 , Y10S116/42
摘要: A system and a method that utilizes wet proppants when creating fracturing fluid by receiving wet fracturing sand at a surge tank, vibrating the wet fracturing sand located within the surge tank, liquefying the wet fracturing sand within the surge tank based on the vibration, and metering the liquefied wet fracturing sand from the surge tank to a blending tub.
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公开(公告)号:US12000607B2
公开(公告)日:2024-06-04
申请号:US17102929
申请日:2020-11-24
申请人: KEPsmart, Inc.
发明人: Peter Sabat , Thaddeus Bielenda , Emil Del Prete
IPC分类号: F24F11/47 , F24F11/58 , F24F11/67 , F24F110/10
CPC分类号: F24F11/47 , F24F11/58 , F24F11/67 , F24F2110/10
摘要: A Heating, Ventilation, And Air-Conditioning (HVAC) system comprising: a plurality of external sensors; a plurality of internal sensors; a plurality of valve control boxes; a Smart Metering Unit (SMU) connected to the external sensors, the internal sensors, and the valve control boxes, configured to: receive the sensed data form the external sensors, and the internal sensors; transmit, wirelessly, the received sensed data to a cloud server through a Lobby Control Unit (LCU) over a communication network; receive rules generated by a management platform of the cloud server, wherein the rules are generated by the management platform by using an Artificial Intelligence (AI) algorithm; and transmit the received rules to the plurality of valve control boxes to control the operation of the actuator valves installed at the radiators to turn on and/or turn off a heating and/or a cooling of one or more virtual HVAC zones of the building.
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公开(公告)号:US11976832B2
公开(公告)日:2024-05-07
申请号:US17006178
申请日:2020-08-28
发明人: Brock L. Nigg , Steve Schlanger , Frank Ableson
IPC分类号: F24F11/46 , F24F11/39 , F24F11/47 , F24F11/52 , F24F11/58 , F24F11/63 , G01N33/00 , G08C17/02 , H04W52/02 , F24F110/10 , F24F110/20 , F24F110/40 , F24F110/50 , F24F110/66 , F24F110/70 , F24F110/74 , F24F140/60
CPC分类号: F24F11/46 , F24F11/39 , F24F11/47 , F24F11/52 , F24F11/58 , F24F11/63 , G01N33/0006 , G01N33/0073 , G01N33/0075 , G08C17/02 , H04W52/0206 , H04W52/0235 , F24F2110/10 , F24F2110/20 , F24F2110/40 , F24F2110/50 , F24F2110/66 , F24F2110/70 , F24F2110/74 , F24F2140/60 , G08C2201/12 , G08C2201/40
摘要: A system and method for centrally assuring building air quality are provided. The method includes collecting, from a set of sensors of a plurality of sensors, at least air quality data, wherein the plurality of sensors are installed in different locations within a building; analyzing the collected air quality data to determine an air-quality level across different locations within the building; determining whether an adjustment to at least one control device is required, wherein the determination is based on the determined air-quality level and at least one energy-consumption parameter; and actuating at least one building control device when an adjustment is required, wherein actuating at least one building control device allows for control of air quality across different locations within the building.
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公开(公告)号:US11971185B2
公开(公告)日:2024-04-30
申请号:US16792936
申请日:2020-02-18
CPC分类号: F24F11/47 , F24F11/50 , F24F11/88 , G05B19/0405 , G05F1/66 , H02J3/004 , H02J7/0048 , H02J7/0063 , G05B2219/2202 , G05B2219/2614 , G05B2219/2642 , H02J2310/12 , H02J2310/60 , H02J2310/64
摘要: An optimal energy management method and a system that implements the method for a nearly zero energy building (nZEB) based on the genetic algorithm technique that can provide an optimal balance between the objectives of energy saving, comfort of the building residents and maximum exploitation of the generated electric energy by the renewable energy sources through the proper utilization of a battery storage system, is developed in this invention. The above can be attained by minimizing a cost function that considers the real-time electricity price, the generated/consumed electric energy by each device, the user preferences, the state-of-charge and the energy price of the battery storage system (BSS), and the weather forecast. the system that implements the optimal energy management method comprises energy and temperature sensors, controllable power switches, a battery storage system and a controller with human machine interface. The outcomes of the energy management system are control signals that regulate the operation of the power switches and the inverter of the battery storage system.
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公开(公告)号:US11927357B2
公开(公告)日:2024-03-12
申请号:US17689670
申请日:2022-03-08
发明人: Kerry M. Bell , Bridget E. Kapler , Alan S. Schwegler , Leyla Mousavi , Kierstyn R. Robbins , Robert D. Turney , Matthew J. Ellis , Michael J. Wenzel , Mohammad N. ElBsat , Juan Esteban Tapiero Bernal , Brennan H. Fentzlaff
IPC分类号: F24F11/64 , F24F11/00 , F24F11/30 , F24F11/47 , F24F11/52 , F24F11/58 , F24F11/89 , G05B13/04 , G05B15/02 , G05D23/19 , F24F11/46 , F24F11/62 , F24F11/65 , F24F110/10 , F24F110/12 , F24F130/10 , F24F140/50 , F24F140/60
CPC分类号: F24F11/64 , F24F11/00 , F24F11/30 , F24F11/47 , F24F11/52 , F24F11/58 , F24F11/89 , G05B13/048 , G05B15/02 , G05D23/1904 , G05D23/1917 , G05D23/1923 , F24F11/46 , F24F11/62 , F24F11/65 , F24F2110/10 , F24F2110/12 , F24F2130/10 , F24F2140/50 , F24F2140/60 , G05B2219/2614
摘要: A system includes a plurality of thermostats corresponding to a plurality of HVAC systems that serve a plurality of spaces and a computing system communicable with the plurality of thermostats via a network. The computing system is configured to, for each space of the plurality of spaces, obtain a set of training data relating to thermal behavior of the space, identify a model of thermal behavior of the space based on the set of training data, perform a model predictive control process using the model of thermal behavior of the space to obtain a temperature setpoint for the space, and provide the temperature setpoint to the thermostat corresponding to the HVAC system serving the space. The plurality of thermostats are configured to control the plurality of HVAC systems in accordance with the temperature setpoints.
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公开(公告)号:US20240068694A1
公开(公告)日:2024-02-29
申请号:US18498856
申请日:2023-10-31
发明人: Bhavesh Gupta , Manish Sharma , Prabhat Ranjan
IPC分类号: F24F11/65 , F24D19/10 , F24F11/00 , F24F11/47 , G05B19/042
CPC分类号: F24F11/65 , F24D19/1048 , F24F11/0001 , F24F11/47 , G05B19/042 , F24F2110/10
摘要: Appropriate ventilation for a building space while maintaining building comfort includes tracking one or more interior environmental conditions within the building space and one or more exterior environmental conditions outside of the building space during operation of the HVAC system. An environmental model for the building space is learned over time based at least in part on these tracked environmental conditions, where the environmental model predicts an environmental state of the building space in response to operation of the HVAC system under various interior and exterior environmental conditions. A maximum allowed ventilation rate that can be achieved without causing the HVAC system to compromise on any of one or more comfort conditions of the building space is predicted using the environmental model. The outdoor air ventilation damper of the HVAC system is then controlled to provide an appropriate ventilation up to or at the predicted maximum allowed ventilation rate.
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