Patents for G05D 11 - Ratio control (5,344)
11/2014
11/04/2014US8880231 Enterprise energy automation
11/04/2014US8880228 System and method for mitigating an electric unbalance of a three-phase current at a point of common coupling between a wind farm and a power grid
11/04/2014US8880202 Optimization system using an iteratively coupled expert engine
10/2014
10/30/2014US20140324222 Determining combinations of odors to produce a target olfactory pleasantness
10/28/2014US8874275 Landscape irrigation management with automated water budget and seasonal adjust, and automated implementation of watering restrictions
10/28/2014US8870444 Automated solution maker apparatus
10/28/2014US8869816 Mixed water control valve having a water pressure balance function to stabilize water temperature
10/21/2014US8868398 Method for predicting arc flash energy and PPE category within a real-time monitoring system
10/21/2014US8868383 Consumption energy calculating device
10/21/2014US8868246 Wireless irrigation control
10/21/2014US8868245 Multiple volatile material dispensing device and operating methodologies therefore
10/14/2014US8862282 Energy supply system
10/14/2014US8862277 Automatic efficient irrigation threshold setting
10/14/2014US8862276 Method and apparatus for the automatic regulation of the irrigation of plants
10/14/2014US8857455 Method for regulating a valve
10/07/2014US8855830 Energy management system and method
10/07/2014US8855828 Facilitating distributed power production units in a power group to store power for power conditioning during an anticipated temporary power production disruption
10/07/2014US8851127 Methods and systems for pharmaceutical compounding
10/07/2014US8851111 Electronic proportioner using continuous metering and correction
10/07/2014US8851100 Sampling and rejection device
09/2014
09/30/2014US8849473 System and method for notifying and for controlling power demand
09/30/2014US8849468 Method of controlling the irrigation of a field with a center pivot irrigation system
09/30/2014US8849466 Method of and apparatus for multiple channel flow ratio controller system
09/30/2014CA2632915C Method of producing synthesis gas
09/25/2014WO2014152457A2 Systems and methods for compounding a preparation using a premix solution
09/25/2014WO2014151475A1 Flow control and gas metering process
09/25/2014WO2014151321A1 Devices and methods for food fortification
09/25/2014US20140283917 Vapor Delivery Device, Methods of Manufacture And Methods of Use Thereof
09/25/2014DE102013205123A1 Verfahren zur Überwachung und Regelung eines Absorptionsmittel-Füllstandes einer im Betrieb befindlichen CO2 Abscheidevorrichtung A method for monitoring and control of a absorbents filling level of an operating CO2 separator
09/24/2014EP2781983A1 Method and apparatus for controlling a fluid treatment apparatus
09/23/2014US8843242 System and method for minimizing consumer impact during demand responses
09/23/2014US8843241 Remote monitoring and control system comprising mesh and time synchronization technology
09/23/2014US8843238 Systems and methods for controlling energy use in a building management system using energy budgets
09/18/2014US20140277745 Monitoring hydraulic fracturing
09/18/2014US20140261751 Pressure balance unit
09/16/2014US8838285 Devices and methods for decentralized power factor control
09/16/2014US8838284 Devices and methods for decentralized Volt/VAR control
09/16/2014US8838278 Method and device for producing a mixture of constituents with constraints, especially with premixing
09/09/2014US8831789 Goal-based load management
09/09/2014US8831787 Power sensor
09/09/2014US8830467 Custom cosmetic blending machine
09/09/2014US8827543 Method and device for controlling production of a mixture of components, in particular a mixture with pre-mix dead volumes
09/09/2014US8827237 Metered fill valve
09/09/2014US8826659 Ejector with check valve
09/04/2014US20140249685 Ebb and flow watering system
09/04/2014US20140249684 Modular and expandable irrigation controller
09/02/2014US8825216 Apparatus for controlling power of sensor nodes based on estimation of power acquisition and method thereof
09/02/2014US8820345 Construction equipment machine with hydraulic pressure controlled selecting system
08/2014
08/28/2014US20140242236 Method for controlled venting of a chamber
08/28/2014US20140238498 System for and Method of Multiple Channel Fast Pulse Gas Delivery
08/27/2014EP2770397A1 System and method for preparing hydrocarbon blend from multiple component streams
08/26/2014US8818565 Systems and methods for performing islanding operations
08/26/2014US8818564 Pneumatic pressure output control by drive valve duty cycle calibration
08/26/2014US8818532 System and method for selectively controlling and monitoring receptacles and fixtures connected to a power circuit in a building
08/26/2014CA2602890C System and method for producing resin cartridges
08/19/2014US8812007 Control method of wireless irrigation
08/14/2014US20140229025 Code replacement for irrigation controllers
08/13/2014EP2764134A1 Method of and apparatus for multiple channel flow ratio controller system
08/13/2014CN203773372U 低氧隔离器 Hypoxia isolator
08/13/2014CN103984369A 丙烯腈产物的在线分析 Acrylonitrile product line analysis
08/13/2014CN103984368A 一种连续进水废水处理工艺的进水比例和微生物浓度的控制方法 A continuous influent wastewater treatment process influent concentration ratios and microbiological control methods
08/12/2014US8806239 System, method, and apparatus for actively managing consumption of electric power supplied by one or more electric power grid operators
08/12/2014US8805598 Dynamic configuration of distribution feeder parameters in a power grid
08/12/2014US8805596 Remote wind turbine reset system and method
08/12/2014US8805595 Wind turbine arranged for independent operation of its components and related method and computer program
08/12/2014US8805592 Fluid identification and tracking
08/12/2014US8805552 Method and apparatus for actively managing consumption of electric power over an electric power grid
08/12/2014US8800589 Material gas concentration control system
08/07/2014US20140222209 Systems, methods and apparatus for providing comparative statistical information for a plurality of production facilities in a closed-loop production management system
08/06/2014CN103964604A 一种水处理系统 A water treatment system
08/06/2014CN102609011B 一种果蔬保鲜用自发式气调库的气体调节控制方法 One kind of fresh fruits and vegetables with a spontaneous atmosphere storage of gas regulator control method
08/05/2014US8798804 Added features of HEM/HEG using GPS technology
08/05/2014US8798802 Queuing access to a shared power supply
08/05/2014US8798800 Control of a power transmission system
08/05/2014US8795493 Flow control systems
08/05/2014US8794255 Additive proportioning system
07/2014
07/31/2014WO2014114661A1 Method for maximizing the reaction volume in a slurry phase reactor
07/30/2014CN203745920U 一种磁悬液浓度智能控制装置 A magnetic suspension concentration intelligent control device
07/30/2014CN203745919U 一种SF<sub>6</sub>气体泄漏在线监测报警系统 One kind of SF <sub> 6 </ sub> gas leak online monitoring alarm system
07/30/2014CN103958733A 用于多通道流量比率控制器系统的方法和装置 Method and apparatus for multi-channel flow ratio controller system
07/30/2014CN103955237A 一种臭氧发生器控制电路 One kind of ozone generator control circuit
07/29/2014US8793026 Electrical load management system
07/29/2014US8793025 Irrigation control device for decoder-based irrigation system
07/29/2014US8793024 Irrigation system with multiple soil moisture based seasonal watering adjustment
07/29/2014US8793001 Parameterization monitoring for analog signal modules
07/23/2014CN103941760A 成品油的调合方法和装置、数据集成优化控制服务器 Method and apparatus for blending refined oil products, data integration optimization control server
07/22/2014US8788106 Power control system
07/22/2014US8788105 Method of automatic hydraulic equalization in a fluid-flow system
07/17/2014US20140196794 System and process for supplying a chemical agent to a process fluid
07/16/2014CN203720668U 溶氧、温度监控和气体智能控制器 Dissolved oxygen, temperature monitoring, and gas intelligent controller
07/16/2014CN203715405U 一种加药控制装置 One kind of dosing control device
07/15/2014US8781638 Campus energy manager
07/15/2014US8776890 Systems and techniques to actuate isolation valves
07/15/2014US8776821 Vapor delivery device, methods of manufacture and methods of use thereof
07/10/2014US20140195055 Computer Implemented Blend Control System and Method for Preparation of a Hydrocarbon Blend
07/10/2014US20140193571 Low gloss metallic color coating
07/09/2014EP2752727A1 A computer implemented blend control system of a hydrocarbon blend and method for preparation thereof
07/09/2014EP2751018A1 Fluid mixing and delivery system
07/09/2014CN203705975U 熏肉室烟雾浓度检测系统 Bacon room smoke concentration detection system
07/09/2014CN103914088A 液态铅铋合金中氧含量控制装置及方法 Liquid oxygen content in lead-bismuth alloy control device and method
1 2 3 4 5 6 7 8 9 10 11 12 ... 54