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WO/2011/137276 |
Systems and methods for controlling fluid delivery on a site (100) using at least one fluid delivery machine (106) are disclosed. An exemplary such method includes identifying at least one path (104) on the site based on map information ...
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WO/2011/133846 |
Provided is a method and system for updating of schedules to a device controlled by an energy management system.
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WO/2011/101139 |
The invention relates to a measurement device for regulating the filling level of a liquid-gas mixture via a liquid inlet valve in a container, comprising at least one vertical liquid standpipe fixed to the lateral outer wall of the cont...
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WO/2011/020905 |
The invention relates to a device for discharging industrial water into a receiving body of water (6), comprising a gravity-fed basin (1) having a gravity cylinder (11), which comprises an inlet opening (13) and an outlet opening (15), t...
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WO/2011/015529 |
The invention relates to a warm water reservoir having a device for determining the fill level of the warm water reservoir. The warm water reservoir comprises a water inlet for feeding in cold water and a water outlet for discharging war...
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WO/2010/111450 |
An ultrasonic liquid level monitoring system includes an ultrasonic transducer unit that is externally mountable to a tank. An ultrasonic emitter may generate an ultrasonic beam and receive an echo of the ultrasonic beam off a liquid sur...
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WO/2010/108413 |
A centralized supply system for electrolyzed oxidizing water comprises a water softener (1), several parallel electrolyzed oxidizing water generators (2), liquid storage tanks (3,4) and delivery pumps (5,6). A central controller (10) imp...
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WO/2010/111450 |
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WO/2010/048092 |
An energy optimization method and control apparatus may be used in a single building or a group of buildings to optimize utility-supplied and renewable sources in order to minimize the total energy cost. Simultaneously, it may also produ...
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WO/2010/031027 |
A system and method of managing energy use in a home, and more particularly to energy management of household consumer appliances, are provided. Existing appliances can be modified with add-on features or modules, and likewise new energy...
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WO/2010/020997 |
Direct evaporative Heat Exchanger, methods of manufacture thereof and applications thereof to multistage cooling systems are disclosed. The Direct Evaporative Heat Exchanger of this invention includes a number of polymer substrates where...
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WO/2009/144466 |
A method of monitoring one or more sumps in order to predict an overflow condition comprising: pumping, using at least one pump (14), liquid from the or each sump (16); monitoring the liquid level in the or each sump (16) using a level m...
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WO/2009/052943 |
The invention relates to an arrangement and to a process for providing a liquid mixture, which is preferably variable with time, of at least two liquids, comprising at least two feed lines (1, 2) each for feeding in one of the liquids, e...
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WO/2009/044001 |
The invention relates to a device and a method for controlling the flow of a liquid. In a learning phase, the flow of liquid is measured over a given period of time (t), the beginning and end of said period of time being indicated by a u...
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WO/2009/024204 |
The invention relates to a method and an apparatus for determining a filling level for filling level regulation of a liquid which is present in a system, with emptying being initiated when an upper switching point (F_max) is exceeded, wi...
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WO/2009/024204 |
The invention relates to a method and an apparatus for determining a filling level for filling level regulation of a liquid which is present in a system, with emptying being initiated when an upper switching point (F_max) is exceeded, wi...
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WO/2008/136804 |
An agricultural automation system for use in an agricultural area includes an implement caddy (50) carrying a plurality of implements (40), an elongate transport structure (22), and a field robot (24) movable along the elongate transport...
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WO/2008/128494 |
The invention relates to a device for controlling the flow of a fluid, and particularly the inflow of a water treatment system, particularly a reverse osmosis system. The inflow of untreated water occurs into a feed vessel, which also se...
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WO/2008/125515 |
The invention relates to a system (10) for filling a drinking vessel (20) with a beverage, wherein a first measuring device (12a; 12) determines the maximum fill level (21) of the drinking vessel (20) to be filled, the fill level being d...
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WO/2008/108762 |
An exhaust gas turbocharger for an internal combustion engine has a volute or spiral turbine housing and a compressor housing where a turbine rotor and a compressor impeller are connected with one another by a common shaft. The exhaust g...
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WO/2008/095234 |
A method of monitoring the effectiveness of a liquid distribution system having a body arranged to receive liquid from a supply source and at least one distribution line for receiving liquid from the body, comprising, sensing the rate at...
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WO/2008/044017 |
Methods and systems for controlling processes related to the amount of fluid in a container subjected to externally-excited motions. Fluid level sensor measurements in processing tanks on-board boats are confused by ocean waves and swell...
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WO/2008/044017 |
Methods and systems for controlling processes related to the amount of fluid in a container subjected to externally-excited motions. Fluid level sensor measurements in processing tanks on-board boats are confused by ocean waves and swell...
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WO/2008/013369 |
A water level control apparatus including: at least one capacitive sensor attached to an outer surface of a sidewall of a tank for storing water, the capacitive sensor sensing a capacitance change depending on whether water stored in the...
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WO/2007/123552 |
An adaptive for adjusting blade (312) pitch angle angle, and cotnrollers (350) implementing such method, for achieving higher pow coefficients. Average power coefficients are determined for first and second periods of operation for the w...
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WO/2007/111731 |
A control algorithm is provided for controlling an economizer circuit in a chiller system (100). The control algorithm adjusts the position of a feed valve (114) in the economizer circuit in response to measured system operating paramete...
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WO/2007/111731 |
A control algorithm is provided for controlling an economizer circuit in a chiller system (100). The control algorithm adjusts the position of a feed valve (114) in the economizer circuit in response to measured system operating paramete...
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WO/2007/096337 |
The invention relates to a water treatment plant comprising means (1) for supplying water to be treated towards at least one mixing zone (3), means for injecting at least one flocculating agent (3.2) into said mixing zone, means (3.1) fo...
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WO/2007/071016 |
An apparatus for delivering a process fluid comprises a storage vessel, a process pump for pumping the process fluid from the storage vessel, a hydraulic drive system comprising a hydraulic drive unit operatively connected to drive the p...
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WO/2007/063154 |
The invention relates to a tank with a level control system, which is intended to be used in processes involving liquid products and which is made from a plastic material. The inventive tank is provided with liquid-detection sensors whic...
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WO/2007/048869 |
The invention relates to a method of and a device for monitoring the operation of a flotation cell. In the method according to the invention, the electrical conductivity of the material (3, 7) in the flotation cell (1) is measured to obs...
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WO/2007/045836 |
A waste water unit (10) for pumped domestic drainage, comprises a waste body (12), a waste water inlet (14) through which waste water enters the body (12), a waste water outlet (16) for connection to a drain, and a switch device (20) for...
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WO/2007/044847 |
Fluids such as saline solution that are disposed in containers such as contact lens packages can be detected by directing ultrasound energy at the container and receiving a return reflection of the ultrasonic energy. The ultrasonic energ...
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WO/2006/128262 |
A heat pump system (10) includes a compressor (20), a reversing valve (30), an outdoor heat exchanger (40) and an indoor heat exchanger (50) coupled via refrigerant lines (35, 45, 55) in a refrigeration circuit, and a refrigerant-to-wate...
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WO/2006/128262 |
A heat pump system (10) includes a compressor (20), a reversing valve (30), an outdoor heat exchanger (40) and an indoor heat exchanger (50) coupled via refrigerant lines (35, 45, 55) in a refrigeration circuit, and a refrigerant-to-wate...
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WO/2006/124464 |
A system utilizing a concentrated cleaner and/or disinfectant and optionally concentrated lubricant or combinations thereof or concentrated multifunctional products within these classes; packaged in container sizes that are generally not...
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WO/2006/091383 |
A system for power smoothing in power distribution and methods are provided. In one embodiment, a power multiplying network is provided that comprises a multiply-connected, velocity inhibiting circuit constructed from a number of lumped-...
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WO/2006/074220 |
The integrated jet fluid level shutoff sensor vent assembly is designed for use in conjunction with a non-pressurizing tank fast fill system, and to support automatic shutoff fast fill refueling of vehicles. The integrated jet fluid leve...
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WO/2006/072788 |
Systems and methods are provided for estimating the height of a fluid contained in a mixing tank. A dynamic control device which operates as an external observer is used for controlling and monitoring the estimation. This estimate of the...
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WO/2006/070032 |
The invention relates to the development of an instrument system and a method that can be used to obtain measurements relating to the transport properties of fluids in porous materials. The inventive system comprises a fully-automated, c...
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WO/2006/053726 |
The invention relates to a method for controlling the filling process when liquid or pasty products are filled into a plurality of individual containers. The containers are supplied to at least one filling outlet in a cyclical manner. Fi...
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WO/2006/052657 |
Exemplary control system (200) may include a relief (210), drive electronics and actuator (220) for driving and actuating the (210), and a soft position controller (230) for controlling the position of the (210) using the drive electroni...
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WO/2006/014372 |
A pipeline flow optimization system includes an upset condition handler that is adapted to provide a multivariable controller with pipeline flow adjustments to handle one or more upset conditions. The optimization system may be used with...
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WO/2005/114347 |
A float valve assembly includes an outlet, a float and a stopper attached to the float. The stopper opens and closes the outlet based on the movement of the float. When the float moves vertically upward, the stopper moves horizontally aw...
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WO/2005/080440 |
Provided is an apparatus for polymerising an olefin monomer, which apparatus comprises the following: (a) a reactor for polymerising the olefin monomer; (b) a means for measuring the presence of gas in the reactor; and (c) a means for co...
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WO/2005/080440 |
Provided is an apparatus for polymerising an olefin monomer, which apparatus comprises the following: (a) a reactor for polymerising the olefin monomer; (b) a means for measuring the presence of gas in the reactor; and (c) a means for co...
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WO/2005/056154 |
A fully automated system for controlling water purification units based on distillation. Control parameters in the system include an overall power input fuse (2) that protects against electrical shorts, a manual reset switch (3) that res...
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WO/2005/052710 |
A method, system, and computer program are provided for operating a valve using a cushion filter. The method, system, and computer program receive a process variable signal associated with operation of a valve. The method, system, and co...
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WO/2004/104718 |
A system and method for wind power management to monitor performance of wind turbine generators situated in wind farms each having a number of wind turbine generators (10). A real-time wind power portfolio manager receives and stores in ...
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WO/2004/102045 |
A booster-enhanced power supply for a valve control circuit is disclosed. An inductor repeatedly stores energy from a power source, then discharges it through a diode into a capacitor due to the cycling on and off of a switch. The charge...
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