| Patents for F22B 35 - Control systems for steam boilers (1,832) |
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| 12/17/2009 | CA2727579A1 Method for operating a once-through steam generator and forced-flow once-through steam generator |
| 12/16/2009 | CN101603681A Fume control system of float glass melting tank afterheat boiler |
| 12/09/2009 | CN101598328A Steam temperature control method for boiler with big load variable rate and dedicated device thereof |
| 12/09/2009 | CN100567812C Method for calculating heating surface of power station boiler steam temperature overheating or insufficient temperature |
| 12/02/2009 | CN101592333A Electroconductive saturation steam boiler sensor |
| 11/25/2009 | CN201351910Y Automatic monitoring device for monitoring the safety of boiler |
| 11/18/2009 | EP2119880A1 Method for starting a steam producer |
| 11/18/2009 | CN100561042C Controlling method for load coordinating of header system boiler system |
| 11/11/2009 | CN101576739A Method for intelligent automatic control of energy-saving operation of coal-fired industrial boiler |
| 11/11/2009 | CN101576248A Steam-injection boiler optimization running control system |
| 11/11/2009 | CN101576247A Automatic control system for industrial coal powder boiler |
| 11/05/2009 | WO2009080282A3 Optimizing the operation of a power plant |
| 10/28/2009 | CN101568765A Apparatus and method for generating steam |
| 10/14/2009 | CN201327015Y Undisturbed switching controller for high-pressure heater of supercritical unit |
| 10/07/2009 | CN101551098A Steam generator in synthetic ammonia plant and control system thereof |
| 10/07/2009 | CN100547296C Distribution control method for automatic balancing pressures in mother pipes of boilers run parallelly |
| 09/30/2009 | EP1563347B1 Coordination in multilayer process control and optimization schemes |
| 09/24/2009 | DE202008010805U1 Einrichtung zum Verdampfen von kalkhaltigem Wasser mittels elektrischer Beheizung Means for evaporation of hard water using electric heating |
| 09/23/2009 | CN101539288A Controller for electric heating steam generator |
| 09/16/2009 | CN201310871Y Boiler control module |
| 09/15/2009 | US7590470 Heating apparatus and method of detecting a short-cycling condition |
| 09/11/2009 | WO2009110037A1 Method of controlling exhaust gas in oxygen combustion boiler and apparatus therefor |
| 09/11/2009 | WO2009110036A1 Method of controlling oxygen supply in oxygen combustion burner and apparatus therefor |
| 09/11/2009 | WO2009110035A1 Method of controlling combustion in oxygen combustion boiler and apparatus therefor |
| 09/11/2009 | WO2009110034A1 Method of controlling flow rate of primary recirculating exhaust gas in oxygen combustion boiler and apparatus therefor |
| 09/11/2009 | WO2009110033A1 Method of controlling exhaust gas in oxygen combustion boiler and apparatus therefor |
| 09/11/2009 | WO2009110032A1 Method of controlling oxygen supply in boiler and apparatus therefor |
| 09/08/2009 | US7587133 Method for starting a continuous steam generator and continuous steam generator for carrying out said method |
| 09/08/2009 | CA2455337C Method and device for supplying pressurised water to a steam generator of a nuclear reactor during shut-down periods of the reactor |
| 09/03/2009 | WO2009106563A2 Method for regulating a boiler and control circuit for a boiler |
| 09/02/2009 | CN100535512C Optimizing and guiding system for coal-burned industrial boiler operation |
| 08/29/2009 | CA2656593A1 A method of detecting dryness of wet steam of a once-through steam injection boiler and a detecting apparatus therefor |
| 08/26/2009 | CN201298154Y Embedded boiler controller |
| 08/26/2009 | CN100532931C Method and apparatus for optimizing a steam boiler system |
| 08/20/2009 | CA2715533A1 Method for starting a continuous steam generator |
| 08/19/2009 | CN201293307Y General type boiler energy-conserving emission reduction intelligent control apparatus |
| 08/19/2009 | CN101509657A Computer boiler safety energy-conserving environment protection network system |
| 08/19/2009 | CN101509656A Supercritical DC furnace synthesis type coordinating control method |
| 08/19/2009 | CN100529528C Method and apparatus for drum level control for drum-type boilers |
| 08/12/2009 | CN101504152A Plant control method and plant controller |
| 08/12/2009 | CN101504135A Steam pressure equalization controller for boiler-turbine unit |
| 08/05/2009 | CN201285027Y Steam generation device |
| 08/05/2009 | CN100523616C Method and equipment for distributing about coal gas in combined cycle generation system of fuel gas-steam |
| 07/08/2009 | CN101476715A Early warning method for failure of water-cooling wall of power boiler |
| 06/17/2009 | CN201259208Y Self-controlling device for temperature at bottom of steam making boiler |
| 06/10/2009 | EP2066971A2 Apparatus and method for generating steam |
| 06/10/2009 | CN101451709A Piping-main scheme boiler load coordinating control method |
| 06/09/2009 | CA2541007C Crop re-hydration system utilizing a direct-fired steam generator having continuous water circulation |
| 06/04/2009 | US20090139467 Steam generator and controlling method thereof |
| 06/03/2009 | EP2065641A2 Method for operating a continuous flow steam generator and once-through steam generator |
| 06/03/2009 | EP2065640A2 Gas temperature control apparatus for denox boiler in engine cogeneration plant |
| 05/28/2009 | US20090133643 Method and apparatus for steam generation |
| 05/27/2009 | CN101441442A Control device for plant, control device for thermal power plant, and gas concentration estimation device of coal-burning boiler |
| 05/20/2009 | CN101436077A Method for bidirectional correcting middle point temperature and excessive heating steam temperature and special device thereof |
| 05/13/2009 | CN100487312C Boiler run control method and boiler run control system |
| 05/06/2009 | CN201233002Y Energy-conserving apparatus for coal-fired boiler |
| 05/06/2009 | CN101424397A Automatic monitor system for supervising safety of boiler for boiler superintendent offices |
| 05/02/2009 | CA2642425A1 Variable rate feedforward control based on set point rate of change |
| 04/30/2009 | WO2007072271A3 Apparatus and method for generating steam |
| 04/29/2009 | EP2053242A2 Method for operating a power plant and solar thermal power plant |
| 04/28/2009 | CA2527433C Steam oven system having steam generator with controlled fill process |
| 03/25/2009 | CN201212673Y High-pressure common rail electronic injection coal steam boiler |
| 03/18/2009 | CN201209850Y Energy-conserving automatic control device for coal burning chain boiler |
| 03/18/2009 | CN201209848Y Steam generator |
| 03/18/2009 | CN101387395A Steam generator |
| 03/18/2009 | CN100470125C Method for manitaining and managing heat supply equipment |
| 03/12/2009 | WO2008009686A3 System and method for controlling thermodynamic parameters of a steam |
| 03/04/2009 | CN101379447A Plant controlling device and method, thermal power plant, and its control method |
| 02/28/2009 | CA2638932A1 Method for operating a steam generator in a fabric treatment appliance |
| 02/17/2009 | CA2403837C Use of control matrix for boiler control |
| 02/11/2009 | CN101363613A Vapor generation base for boiling vessel |
| 01/28/2009 | CN101354127A Steam constant temperature pump |
| 01/07/2009 | CN201177252Y Conductance type saturated vapour boiler sensor |
| 01/07/2009 | CN101338890A Coal-burning boiler energy-saving method and apparatus |
| 01/07/2009 | CN100449204C Gas-water co-regulating method for monitoring and controlling steam dryness of steam injection boiler of oilfield |
| 01/02/2009 | DE102007028618A1 Verfahren zum Betreiben einer Wäschebehandlungsmaschine mit Dampferzeugungseinrichtung und Wäschebehandlungsmaschine A method of operating a laundry treatment machine with a steam generator and laundry treating machine |
| 12/31/2008 | WO2009000846A2 Method and device for operating a steam generator |
| 12/31/2008 | CN101336351A Combustion control method and device of oxygen combustion boiler |
| 12/30/2008 | CA2458390C Method for starting a steam generator comprising a heating gas channel that can be traversed in an approximately horizontal heating gas direction and a steam generator |
| 12/24/2008 | CN101329061A Protection for preventing heat-engine plant reheater cold segment pipe from generating water impact |
| 12/09/2008 | US7464002 Diagnosis method for boiler degradation, diagnosis apparatus for boiler degradation, diagnosis system for boiler degradation and recording medium that records operation program |
| 12/07/2008 | CA2633277A1 Steam temperature control in a boiler system using reheater variables |
| 12/03/2008 | EP1998109A2 Method for operating a solar-thermal process heat array and solar-thermal process heat array |
| 11/27/2008 | WO2008141410A1 Immediate response steam generating system and method |
| 11/27/2008 | CA2687431A1 Immediate response steam generating system and method |
| 11/26/2008 | CN201155740Y Circuit apparatus for steam engine |
| 11/26/2008 | CN101311629A On-line detection method for controlling station boiler combustion extinguishment |
| 11/26/2008 | CN100437400C Apparatus and method of controlling the apparatus |
| 11/20/2008 | DE102007023336A1 Verfahren zum Betreiben eines Dampfturbinenkraftwerks sowie Vorrichtung zum Erzeugen von Dampf Method for operating a steam power plant and apparatus for generating steam |
| 11/20/2008 | CA2687011A1 Method for operating a steam turbine power plant and also device for generating steam |
| 11/18/2008 | CA2632050A1 High efficiency atmospheric steamer |
| 11/06/2008 | WO2008133051A1 Finely-powdered coal burning boiler |
| 11/06/2008 | CA2683873A1 Pulverized coal burning boiler |
| 10/29/2008 | EP1985918A2 Vertical single-pass boiler with flue gas damper |
| 10/23/2008 | WO2008127977A2 Steam-generator temperature control and optimization |
| 10/15/2008 | EP1410401B8 Method and device for supplying pressurised water to a steam generator of a nuclear reactor during shut-down periods of the reactor |
| 09/24/2008 | CN101270872A Combustion energy-saving automatic control device of coal-burning chain boiler |
| 09/13/2008 | CA2625536A1 Wood fired boiler |
| 09/10/2008 | CN101261007A Once-through steam generator steam pressure fuzzy ¿CPID control apparatus and control method |
| 09/10/2008 | CN101261006A Large-sized multiple layer coal fines furnace steam temperature control method |