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Matches 51 - 100 out of 55,379

Document Document Title
WO/2014/170970A1
A control algorithm memory unit (22) stores a control algorithm for coordinated control of a plurality of air conditioners. A grouping information memory unit (20) stores grouping information indicating a method for creating coordinated ...  
WO/2014/167837A1
An air-conditioning system equipped with an opening/closing device, an air-conditioning device, a monitoring device, and a controller. The opening/closing device opens and closes an opening/closing unit provided at the opening of a build...  
WO/2014/167836A1
An air environment regulating system comprises a controlling device, a regulating device, a measuring device, and an evaluating device. The regulating device regulates the air environment, including air quality, in an interior space. The...  
WO/2014/167633A1
This air conditioner management device (100), which manages a plurality of air conditioning devices that air condition a space that is the subject of air conditioning, is provided with a management-side communication unit (102), which re...  
WO/2014/167660A1
A dehumidification device (100), in which the amount of coolant flowing into a third heat exchanger (11c) acting as a condenser is adjusted, ensuring the amount of heat necessary for defrosting.  
WO/2014/167887A1
In the interior of an outdoor unit (102) of a refrigeration cycle device (100), extension pipe connection valves (13a, 13b) are installed on a valve rack (54), which is affixed to a partition plate (50) and a machinery chamber side panel...  
WO/2014/161351A1
Disclosed are an energy-saving control method and a device for an inverter air conditioner. The method comprises: when an inverter air conditioner enters an energy-saving mode, detecting an outdoor ambient temperature; according to the d...  
WO/2014/161505A1
An Internet of things control system for heating and energy and water saving of air conditioning comprises an terminal intelligent control part (1), a heating and air conditioning host energy and water saving control center (2), a centra...  
WO/2014/162975A1
Provided is an operating system for an air-conditioning device with which a discharge port provided with an adjustment unit to be operated can easily be identified and, for example, the direction in which air is discharged can be adjuste...  
WO/2014/162509A1
When the temperature difference between a predetermined set temperature and the temperature of an air-conditioned space air-conditioned by an indoor unit (31) is greater than a predetermined threshold value, a system (A) calculates the t...  
WO/2014/165497A1
An air conditioning system (1) includes an outdoor subsystem, an indoor subsystem and a power module (3) for driving a cooling medium. The outdoor subsystem is configured with a plurality of parallel branches (4) and said branches (4) co...  
WO/2014/156313A1
The present invention addresses the problem of providing an air conditioner that uses R32 as a refrigerant and that can reduce the load on a compressor, and a method for operating an air conditioner. Provided is an air conditioner (1), h...  
WO/2014/155705A1
The purpose of this invention is to easily determine the setting temperature for an air conditioner. A cooling control system controls the setting temperature for an air conditioner that cools a server. The cooling control system first s...  
WO/2014/153848A1
A control circuit of an air conditioning outdoor fan comprises: an outdoor ambient temperature measurement unit (10), for measuring an outdoor ambient temperature value TempX when the air conditioning outdoor fan rotates; a condenser coi...  
WO/2014/154393A1
The invention concerns a control device (1) for a heating, ventilation and air-conditioning machine (2). The control device comprises at least one input (in_T1, in_T2) intended to be connected to a temperature sensor (T1, T2) in order to...  
WO/2014/156097A1
This air conditioning management device manages the air conditioning within a building (dwelling), and is equipped with a storage unit, a selection unit, and an execution unit. The storage unit stores, as control content for operating an...  
WO/2014/156157A1
This ventilation control device (1) sets a ventilation path through a target space within a building in which air conditioning equipment performs air conditioning for air entering and exiting through a plurality of opening sections provi...  
WO/2014/155522A1
Provided are an inverter control method and an inverter control device. The inverter control device (31) receives input of an ON signal and an OFF signal from a controller (10) and determines an output command value for an inverter outpu...  
WO/2014/156151A1
The purpose of the present invention is to provide a cooling and heating device that mitigates temperature variations in a space throughout the year, and consequently reduces the energy consumed by other heating devices and other cooling...  
WO/2014/157347A1
A cold water circulation system according to one aspect of the present invention is equipped with a heat source, multiple air handling units (AHUs), a pump, and a control unit. On the basis of information indicating the status of the one...  
WO/2014/155951A1
In order to bring the temperature of the surroundings of an air conditioner to a target temperature, this air conditioning control device for controlling a plurality of air conditioners, instead of performing control using a fixed preset...  
WO/2014/150895A1
Embodiments of methods and apparatus disclosed herein may employ depth, visual, or motions sensors to enable three-dimensional people counting and data mining to enable an energy saving heating, ventilation, and air conditioning (HVAC) c...  
WO/2014/152099A1
Systems, methods, and medium remotely monitor and control heating, ventilation and air-conditioning (HVAC) units. The method includes receiving by a processor via a communication network supply temperature data indicating a supply air te...  
WO/2014/148165A1
Provided is an energy network operation control method and device that varies the consumer-side air conditioning temperature in order to further decrease energy consumption of a heat source device so that, while reducing air conditioning...  
WO/2014/147683A1
The present invention is provided with a scene determination means (2, 2b) for determining the behavioral scene of a user on the basis of an action extracted by an action extraction mean s (4), a first storage means (6) for storing a sta...  
WO/2014/147365A2
A method and apparatus for control of the heating and air conditioning systems of an environmental space employs means to detect when an air conditioning system is in a cooling mode and to send an inhibit command to the heating system wh...  
WO/2014/153552A1
Methods, systems, and devices are disclosed for managing building power, in one aspect, a method for managing building power includes determining values for power usage of a heating, ventilation, or air conditioning (HVAC) system in one ...  
WO/2014/149188A2
Methods and apparatus for determining indoor air contaminant levels independent of outdoor contaminant levels. In one embodiment, an infinite geometric series is used to compute a true indoor air contaminant level in a room.  
WO/2014/147690A1
The purpose of the present invention is to provide a modular data center that can prevent occurrences of electronic equipment failure due to condensation. This modular data center comprises a rack (13) that accommodates electronic equipm...  
WO/2014/146285A1
An energy-saving control method for an air-conditioning wind cabinet comprises the following steps: S1, detecting an air parameter indoors, outdoors, and in the air-conditioning wind cabinet in real time; S2, performing data processing o...  
WO/2014/140205A1
An arrangement for pressurizing an escape space (S) and/or evacuating smoke from therefrom in case of a fire includes an air flow directing device which defines a first flow path between an air inlet and an air outlet, and a fan unit whi...  
WO/2014/144446A1
A monitoring system for a heating, ventilation, and air conditioning (HVAC) system of a building includes a monitoring device installed at the building, a monitoring server located remotely from the building, and a review server. The mon...  
WO/2014/139806A1
The invention relates to a method for determining an operating state (p, Q, UB, AB) of an extractor hood assembly (1) comprising an extractor hood (2), the operating state (p, Q, UB, AB) being determined (905) as a function of at least o...  
WO/2014/141162A1
An observed operational state can include an operational state of one or more system devices. A sensor can emit, in response to a detected observable condition reflective of a given operational state, a simulated signal reflective of a d...  
WO/2014/138847A1
An air delivery system may include a housing, a first liquid-to-air membrane energy exchanger (LAMEE), and a desiccant storage tank. The housing includes a supply air channel and an exhaust air channel. The first LAMEE may be an exhaust ...  
WO/2014/141803A1
This support system (1000) of an air conditioner has a smartphone (200) provided with: a GPS (204); a camera (202); a communication unit (203) that communicates with a center computer (400); a screen (201); and a control unit (205). When...  
WO/2014/136199A1
In the present invention an evaporation temperature control range for a first refrigerant system is determined in accordance with the room exterior air temperature, and the evaporation temperature of the first refrigerant system is contr...  
WO/2014/137559A1
Systems and methods of monitoring, analyzing, optimizing and controlling data centers and data center operations are disclosed. The system includes data collection and storage hardware and software for harvesting operational data from da...  
WO/2014/136182A1
The amount of remaining memory is acquired at a prescribed cycle, and remaining memory (MR) is associated with the acquisition date and time and stored in a remaining memory database. Thereafter, whether a memory leak has occurred is det...  
WO/2014/136544A1
In dehumidifiers that dry clothing, there are problems including that evaluation information regarding whether a degree of dryness of clothes washed by a user is satisfied is not reflected in operational control. To solve the problem, th...  
WO/2014/136585A1
Facility devices (40) adjust the environment of a target space. Sensor devices (30) measure values related to the environment in the target space. An integrated controller (10) controls the facility devices (40) on the basis of the value...  
WO/2014/136286A1
Provided are a blower and an air conditioner with which air currents that simulate natural air currents can be generated. The blower and the air conditioner are equipped with: a fan that generates a breeze; a pair of vertical louvers, wh...  
WO/2014/136330A1
The air-conditioning control device according to an embodiment is an air-conditioning control device that performs air-conditioning control in an air-conditioning zone by a plurality of types of air conditioners having different air-supp...  
WO/2014/138102A1
A method of designing an optimized heating and cooling system includes: (1) simulating energy use of a virtual heating and cooling system operating a first potential thermal source or sink under a plurality of conditions; (2) simulating ...  
WO/2014/136218A1
In this operational status display device (10) a past operational status display part (11) is illuminated with an illumination color representing the past operational status of a heating/cooling/hot-water supply system, a current operati...  
WO/2014/132433A1
An air conditioning device comprising indoor units (2a, 2b) having at least two usage-side heat exchangers (26) housed therein. The air conditioning device is characterized by executing a reheat/dehumidification operation mode in which: ...  
WO/2014/131418A1
A warning device (1) for warning against conditions favourable for the growth of mould and fungus on a moist permeable surface. The device (1) comprising a housing (2) of a gas impervious material with at least a first compartment, in wh...  
WO/2014/134473A1
A desiccant air conditioning system for treating an air stream entering a building space, including a conditioner configured to expose the air stream to a liquid desiccant such that the liquid desiccant dehumidifies the air stream in the...  
WO/2014/132075A2
A ventilation system comprises a control unit for controlling extraction and/or supply of air within a building, wherein said control unit is arranged such that it will not operate to supply and/or extract air until after a setup program...  
WO/2014/132075A3
A ventilation system comprises a control unit for controlling extraction and/or supply of air within a building, wherein said control unit is arranged such that it will not operate to supply and/or extract air until after a setup program...  

Matches 51 - 100 out of 55,379