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US20120043390 |
HEAT PUMP
A heat pump including a boiler is disclosed. The heat pump may include a quick-hot-water-supply tank and the boiler, which may be operated selectively based on a temperature of external air or an...
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US20110120167 |
Room Air Conditioner And/Or Heat Pump
A room air conditioner and/or heat pump is shown with a main control and a user interface. The user interface is mounted on a user interface mount attached to the front of a main unit, but behind...
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US20110125329 |
UTILIZING CELL PHONE LOCATION FOR OCCUPANCY DETERMINATION AND HOME ENERGY CONTROL
A cell phone location-based system is described that determines the occupancy of a home and controls home energy consumption such that energy is saved when the home is unoccupied. Occupancy is...
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US20110213500 |
ENVIRONMENTAL CONTROL SYSTEM COMPRISING MOTORIZED SHUTTER
An arched shutter configured for automated, simultaneous control of a plurality of louvers, the arched shutter comprises the plurality of louvers, a frame, a portion of which forms an arch, a base,...
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US20110184562 |
HVAC CONTROL WITH UTILITY TIME OF DAY PRICING SUPPORT
The present disclosure provides a method for operating a utility-powered HVAC system for conditioning inside air of a building. In an illustrative but non-limiting example, a nominal schedule is...
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US20120016525 |
ENERGY FORECASTING AND MANAGEMENT DEVICE
A system for forecasting demand energy associated with a swimming pool and a home's HVAC unit. The pool has a circulation pump motor and the system records fluctuation in daily ambient air...
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US20110125328 |
Control System for a Room Air Conditioner and/or Heat Pump
A universal control system is provided for a room air conditioner or heat pump that has a number of sensor inputs. An electronic control system with a microcontroller and microcomputer are used to...
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US20070005191 |
Real-time global optimization of building setpoints and sequence of operation
A building heating/cooling system energy optimization method for a building having a heating/cooling system includes the steps of providing a mathematical model of the heating/cooling system,...
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US20080185448 |
INTEGRATED MANAGEMENT SYSTEM AND METHOD USING SETTING INFORMATION BACK-UP FOR CONTROLLING MULTI-TYPE AIR CONDITIONERS
An integrated management system for controlling multi-type air conditioners can use a remote integrated management system to securely and automatically back up setting information for a local...
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US20080054083 |
Method of tracking HVAC energy usage in multi-unit buildings
This system, consisting of a data-logging device and a computer software program, calculates the energy used to heat or cool a leased unit within a multi-unit building, where the building employs a...
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US20090101726 |
AIR CONDITIONING SYSTEM, CONTROL UNIT AND OTHER COMPONENTS USED THEREWITH
An air-conditioning system operable at different states employs a control unit including a receiver and a transmitter. The receiver is connected electrically to a switching device for a compressor...
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US20100298991 |
SYSTEM AND METHOD FOR CONTROLLING A WIND FARM
System and method for controlling a wind farm, for wind farms comprising a plurality of wind turbines having a rotor, a generator, a control unit and means for connecting to the mains of the wind...
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US20110161992 |
PROTOCOL INDEPENDENT PROGRAMMING ENVIRONMENT
A protocol independent programming tool for constructing control logic. The control logic may be constructed without dealing in the details of an underlying protocol. The protocol details may be...
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US20120053737 |
HOME ENERGY MANAGEMENT SYSTEM INCORPORATING A POOL PUMP
An energy management system for a home network is provided. The energy management system includes one or more power consuming devices, including at least a pool pump system having a motor and a...
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US20100063635 |
SYSTEM AND METHOD TO PROGRAM AIR CONDITIONER MODULES
A system to program microcomputers associated with a plurality of bus rooftop air conditioners comprises a plurality of air conditioner modules located on a bus rooftop. Each air conditioner module...
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US20090143915 |
Environmental control system
A system for providing outside air to a space for dilution of contaminants within the space. The system includes an air handler that supplies a flow of outside air to the space and an occupancy...
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US20090182456 |
PROGRAMMING CONTROL SYSTEM FOR ADJUSTING AN AIR CONDITIONING EQUIPMENT
A programming control system for adjusting an air conditioning equipment is provided, which include an air conditioning control unit for being activated according to a preset time period, the air...
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US20080271881 |
Automatic Switching Two Pipe Hydronic System
Disclosed is an automatic switching two pipe hydronic system for conditioning a space. In one embodiment the two pipe hydronic system enables automatic switching from a first mode of operation to a...
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US20100006662 |
AIR CONDITIONING CONTROL SYSTEM, SUPPLY AIR SWITCHING CONTROLLER FOR USE IN THE AIR CONDITIONING CONTROL SYSTEM, AND AIR CONDITIONING CONTROL METHOD
An air conditioning control system allows a supply air switching controller to alternately switch outside air control and return air control at a preset switching interval. The supply air switching...
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US20110196539 |
MULTI-SITE CONTROLLER BATCH UPDATE SYSTEM
A system for multi-site batch setpoint and schedule updating. The system may provide an efficient manner to update hundreds or thousands of site controllers with control setpoints and/or schedules...
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US20110146305 |
Optimization Of An Overall Heating Capacity Of An Air Conditioning System
The invention relates to a control process for an air conditioning system. The air conditioning system comprises a thermal loop (1) used as a heat pump and an electrical heating device (2). The...
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US20080184716 |
STORAGE TYPE AIR CONDITIONING SYSTEM, AND OPERATION METHOD AND CONTROL PROGRAM FOR STORAGE TYPE AIR CONDITIONING SYSTEM
In a storage type air conditioning system having plural storage type air conditioners, each air conditioner includes a storage battery in which external power from an external power source can be...
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US20090216380 |
Adaptive algorithm for setting the proportional integral (pi) gains in lag-dominated hvacr systems
A method to determine and apply PI gain constants to an HVAC PI controller used to control an HVAC component includes the steps of: recording an opened loop HVAC component dynamic step response;...
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US20050171645 |
Household energy management system
A household energy management system uses measurements of the household electricity supply 4 to identify and to determine the energy consumption of individual household appliances. From these...
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US20100274394 |
Climate Control Head With Fuel Economy Indicator
A climate control system having a control head including a display providing at least one comfort level indicator and a fuel economy indicator is provided. The comfort level indicator displays a...
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US20100094467 |
ENERGY SAVING SYSTEM
An energy saving system acquires seat occupation information from a database of a seat occupation management system, detects equipment appliances of the places at which personnel are not seated, on...
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US20110054697 |
AUTOMATIC ENVIRONMENTAL ADJUSTMENT SYSTEM
A system automatically adjusts environmental condition by detecting an environment value and controlling a window blinds and an environmental regulator according to a comparison between the...
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US20080186160 |
INTEGRATED MANAGEMENT SYSTEM FOR MULTI-AIR CONDITIONER AND INTEGRATED MANAGEMENT METHOD THEREOF
An integrated management system having at least one air conditioner group including a plurality of air conditioners, and a remote integrated management system connected to the at least one air...
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US20090216381 |
CLOSED DATA CENTER CONTAINMENT SYSTEM AND ASSOCIATED METHODS
A containment system includes a control unit comprising a cooling system and a control panel in communication with the cooling system. The containment system also includes a containment unit in...
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US20110178643 |
SYSTEM, METHOD, AND COMPUTER READABLE MEDIUM FOR REGULATING DEMAND FOR ELECTRICITY
A system, method, and computer readable medium for managing energy supplied by an electricity vendor to a facility heatable by electrical and non-electrical means are disclosed. The method, for...
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US20110137467 |
BACKUP CONTROL FOR HVAC SYSTEM
An equipment interface module that can operate one or more pieces of HVAC equipment in accordance with instructions received from a properly operating thermostat, yet can also operate the HVAC...
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US20110106314 |
MANIPULATING ENVIRONMENTAL CONDITIONS IN AN INFRASTRUCTURE
In a method for manipulating environmental conditions in an infrastructure containing one or more adaptive vent tiles, correlations between opening levels of the one or more adaptive vent tiles and...
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US20120016524 |
THERMAL TIME CONSTRAINTS FOR DEMAND RESPONSE APPLICATIONS
Apparatus and method for managing energy of a home or other structure are disclosed. The thermal characteristics of a home are determined based on variables such as inside temperatures, outside...
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US20120130547 |
THERMOSTAT USER INTERFACE
A thermostat for controlling an HVAC system is described, the thermostat having a user interface that is visually pleasing, approachable, and easy to use while also providing ready access to, and...
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US20080195254 |
BUILDING MANAGEMENT SYSTEM AND A METHOD THEREOF
The present invention relates to a building management system and a method thereof, the system including: a building management controller for controlling the building management by integrating...
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US20110048333 |
CLIMATE CONTROLLED PET SHELTER
An apparatus and method for moderating the environment of a pet shelter is provided. The apparatus may include a climate control device which may be attached to the pet shelter in order to regulate...
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US20070299560 |
Energy-saving control methodology for engine-off HVAC module used in over-the-road applications
An energy saving HVAC system for a passenger compartment of an over the road vehicle comprises a controllable air conditioner system for directing cooled air flow through the passenger compartment....
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US20090259341 |
CONTROL DEVICE FOR AT LEAST ONE HEATING, AIR-CONDITIONING, VENTILATION OR REFRIGERATION SYSTEM
The invention concerns a control device for at least one heating, air-conditioning, ventilation or refrigeration system with a memory for a temperature control program and a signal outlet. It is...
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US20110112854 |
METHOD AND SYSTEM FOR INTEGRATION OF CLINICAL AND FACILITIES MANAGEMENT SYSTEMS
The present disclosure relates to an automated system for regulating the allocation of resources, or the dissemination of information within a healthcare facility. The automated system includes a...
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US20120041601 |
INFORMATION PROCESSING APPARATUS AND COMPUTER READABLE MEDIUM
An information processing apparatus includes an area environment load calculation module, a user environment load calculation module, a user improvement environment load calculation module, a...
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US20100256998 |
GRAIN AERATION SYSTEMS AND TECHNIQUES
In one embodiment, the invention is directed toward a networked grain aeration control system. For example, the system can provide centralized monitoring of the aeration of a number of grain...
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US20100256822 |
GRAIN AERATION SYSTEMS AND TECHNIQUES
In one embodiment, the invention is directed toward a networked grain aeration control system. For example, the system can provide centralized monitoring of the aeration of a number of grain...
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US20100250008 |
GRAIN AERATION SYSTEMS AND TECHNIQUES
In one embodiment, the invention is directed toward a networked grain aeration control system. For example, the system can provide centralized monitoring of the aeration of a number of grain...
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US20110077780 |
HVAC CONTROLLER WITH CHECKOUT UTILITY
A zone control panel that is easy and intuitive to use and to program. In some embodiments, a zone control panel may be configured to have an easy to use, single level menu structure with, for...
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US20070017235 |
Energy-saving fuzzy control method and fuzzy control machine in central air conditioner
The present invention disclosures a central air-conditioning energy conservation fuzzy control method and fuzzy controller, including: micro-computer, input circuit, output circuit, protective...
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US20110082592 |
AIR-CONDITIONING CONTROL SYSTEM AND AIR-CONDITIONING CONTROL METHOD
Air that is cooled with ground temperature is circulated in a room, by delivering air in the room outward to an exhaust pipe with a predetermined exhaust pressure; sucking the air discharged from...
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US20100044448 |
Ventilation System and Method
An amount of time that air has been delivered from an air handler to a space is tracked, and based on the tracked amount of time, at least one turn-on time or one turn-off time of the delivery of...
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US20060116790 |
Apparatus for monitoring air conditioner
An apparatus for monitoring an air conditioner is disclosed. The apparatus includes a first wireless device connected to the air conditioner, and a second wireless device connected to a monitoring...
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US20080033599 |
Method and system for controlling heating ventilation and air conditioning (HVAC) units
An HVAC control system provides a central controller that controls registers/vents which capture energy of air flowing in the duct system and convert it to an electrical current that is stored...
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US20090012651 |
Including Energy Price in Optimizing Refrigerant System Operation
An HVAC & R system controller is provided with time pricing information for electricity and/or natural gas. This pricing information is utilized to determine the most efficient system configuration...
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