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특허 상세정보

AC power generating system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02P-009/02    H02P-009/00    F03D-007/00    H02K-007/00   
미국특허분류(USC) 322/017; 322/007; 322/016; 322/028; 290/040.C; 290/044
출원번호 US-0182529 (2001-01-16)
우선권정보 GB-200002046 (2000-01-28); GB-200030662 (2000-12-15); GB-200031290 (2000-12-21)
국제출원번호 PCT/GB01/00169 (2001-01-16)
국제공개번호 WO01/56133 (2001-08-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Schelkopf J. Bruce
인용정보 피인용 횟수 : 62  인용 특허 : 34
초록

An electric power generating set which automatically varies its speed to match load variations at any time includes an engine driven generator G which provides a positive, Ga and a negative, Gb AC output voltage each of which is rectified by a respective rectifier Re 3 a , Re 3 b . Each rectifier Re 3 a ,Re 3 b has one terminal connected to a common neutral line N. The DC output voltage of each rectifier Re 3 a , Re 3 b is boosted in a respective booster circuit which also has one terminal connected to the neutral line N. The combined output ...

대표
청구항

1. An AC power generating system including inverter means which are operable to convert an intermediate DC voltage into an AC power output, means for generating and maintaining the intermediate DC voltage at one level and voltage sensor means operable to monitor the intermediate DC voltage, wherein control means are provided for the inverter means, said control means being responsive to the voltage sensor means and being operable to control operation of the inverter means so that at least one of the voltage and the frequency of the AC power output is red...

이 특허에 인용된 특허 (34)

  1. Kumar Ajith Kuttannair (Erie PA). AC locomotive operation with DC bus current sensor failure. USP1997075646510.
  2. Kumar Ajith Kuttannair. AC locomotive operation without DC current sensor. USP1999125998880.
  3. Paul Steven (Tomah) Leonard Murray (Wisconsin Rapids) Schultz Mark (Mauston) Mengelt Kevin (Mauston) Colburn Robert (Green Bay WI). Auxiliary power supply system for providing DC power on demand. USP1993035198698.
  4. Van Sickle Robert J. ; Roberts Darren T.. Battery-less uninterruptable sequel power supply. USP1998095811960.
  5. Jadric, Ivan; Schnetzka, Harold. Control loop and method for variable speed drive ride-through capability improvement. USP2004026686718.
  6. Herbert, Roger B.; Wilkinson, Alan F.; Herchenroeder, Louis W.. Controlled rotor rectifier arrangement for a slip-recovery drive. USP1983054385267.
  7. Kumar Ajith Kuttannair ; Worden Bret Dwayne. Controlled stop function for locomotives. USP1999115992950.
  8. D\Atre John D. (Ballston Lake NY) Espelage Paul M. (Salem VA) Lippitt David L. (Scotia NY) Walker Loren H. (Salem VA). Coordinated load commutated inverter protection system. USP1984104475150.
  9. Masao Namai JP; Naoki Akazawa JP. Drive apparatus for vibrating-type compressor. USP2002096456508.
  10. Venkitasubrahmanian Sreeraman (Torrance CA) Bruning Gert W. (North Tarrytown NY) Veldman Paul (Oss NLX) Farkas Thomas (South Euclid OH) Jayaraman Raj (Rancho Palos Verdes CA) Xia Yongping (Torrance C. Electronic ballast having a triac dimming filter with preconditioner offset control. USP1997025604411.
  11. Xia Yongping (Torrance CA) Zhu Joshua (Torrance CA) Venkitasubrahmanian Sreeraman (Torrance CA) Jayaraman Raj (Rancho Palos Verdes CA) Farkas Thomas (South Euclid OH). Electronic ballast with interface circuitry for multiple dimming inputs. USP1997115691605.
  12. Dhyanchand P. John (Rockford IL) Nguyen Vietson M. (Rockford IL) Patel Sunil (Rockford IL) Ng Chai-Nam (Rockford IL). Feedforward inverter phase control. USP1994045301098.
  13. Plahn Paul H. (Plymouth MN) Koenig David J. (Wyoming MN) Miller Mike C. (Coon Rapids MN). Generator power system and method. USP1996105563802.
  14. Underwood Thomas C. ; Hall William B. ; Matty Thomas C.. Integrated control system and method for controlling mode, synchronization, power factor, and utility outage ride-through for micropower generation systems. USP2000066072302.
  15. Welches, Richard Shaun; Griessel, Richard E; Beckedahl, Peter; Bond, Karl. Inverter DC link volts "tooth" modulation scheme. USP2003116654261.
  16. Sasaki, Shoichi; Shamoto, Sumikazu; Komatsu, Masayuki; Moriya, Kazunari; Ohtani, Hiroki; Inaguma, Yukio. Mechanical power outputting apparatus and inverter apparatus. USP2003026518736.
  17. Streicher John T. ; Rivard Jeff. Method and apparatus for pre-charge control of VSI. USP2001086275392.
  18. Migdal Victor (Herzelia ILX). Mobile AC power source system. USP1997025606244.
  19. Marques, Antonio. Modular self-diagnostic and test switch assembly for controlling inverter operations. USP2003066577136.
  20. Inaniwa Masahiro,JPX ; Kido Nobuharu,JPX ; Fujimaki Takahiro,JPX ; Watanabe Shinji,JPX ; Matsufuji Noriyasu,JPX ; Tobita Yoshinori,JPX. Motor control system for centrifugal machine. USP1998035731681.
  21. O'Sullivan George A. ; O'Sullivan Joseph A.. Multimode power processor. USP1999075929538.
  22. Liu Frank ; Han Pu ; Vu Lam. Multiple output uninterruptible alternating current power supplies for communications system. USP2001096288916.
  23. Baker ; Jr. James W. (Seattle WA) Hodge Paul W. (Bothell WA) Schneider Franklin R. (Seattle WA). Portable power source. USP1983034376250.
  24. Sasaki Shoichi,JPX ; Abe Tetsuya,JPX ; Yamaoka Masaaki,JPX. Power output apparatus and method of controlling the same. USP1999055907191.
  25. Glennon Timothy F. (Rockford IL). Pulse width modulated inverter for unbalanced and variable power factor loads. USP1985034507724.
  26. Richmond Andrew Real. Redundant power system and power supply therefor. USP2002126493243.
  27. Arun Ganesh. Safety control circuit for detecting the removal of lamps from a ballast and reducing the through-lamp leakage currents. USP2000046051940.
  28. Harold C. Scott ; Henry Tally ; Chiping Sun. Small engine driven generator. USP2002076414400.
  29. Mohan Ned (St. Paul MN) Peterson Maximilian R. (Rochester MN now by change of name from Reza Ghotbi). Standby power supply with load-current harmonics neutralizer. USP1994085334877.
  30. Walker, Loren H.. Thyristor voltage limiter for current source inverter. USP1985104545002.
  31. Herbert, Roger B.; Herchenroeder, Louis W.. Two-quadrant operation system for a slip-recovery drive. USP1983054385268.
  32. Thommes James ; Johnson ; Jr. Robert W. ; Raddi William J.. Uninterruptible power supplies with dual-sourcing capability and methods of operation thereof. USP2000126160722.
  33. Richardson Robert D. (San Ramon CA) Erdman William L. (Livermore CA). Variable speed wind turbine. USP1992015083039.
  34. Erdman William L. (Brentwood CA). Variable speed wind turbine with reduced power fluctuation and a static VAR mode of operation. USP1993075225712.

이 특허를 인용한 특허 피인용횟수: 62

  1. Ishikawa,Tetsuhiro; Fujii,Satoshi. AC voltage generating apparatus and motive power outputting apparatus. USP2008047362597.
  2. Frampton, Isaac S.; Bornemann, Kenneth R.; Chiu, Harrison C.. Adding and shedding loads using load levels to determine timing. USP2018069991709.
  3. Wei, Lixiang; Skibinski, Gary L.; Lukaszewski, Richard A.. Auxiliary circuit for use with three-phase drive with current source inverter powering a single-phase load. USP2009047518891.
  4. Gainford, David Michael; Holt, Jonathan Edmund; Garner, Stephen Granville. Blade pitch control. USP2012098262352.
  5. Carney,Allen. Boost spring holder for securing a power device to a heatsink. USP2009017480142.
  6. Miyamoto,Noboru; Oumaru,Takeshi. Booster and motor controller. USP2006087084590.
  7. Bax, Randall L.; Elayed, Karim; Medina, Paul. Bus bar interconnection techniques. USP2011027888601.
  8. Schnetzka, Harold R.; Jadric, Ivan; Adiga Manoor, Shreesha. Common mode & differential mode filter for variable speed drive. USP2010067746020.
  9. Jadric, Ivan; Wu, Zhiqiao; Todd, Michael S.; Warner, Justin Drew; Adiga Manoor, Shreesha; Borisov, Konstantin; Slothower, Scott Victor; Dubey, Kanishk; Hansen, John C.. Control method for vapor compression system. USP2013018353174.
  10. Gainford, David Michael; Holt, Jonathan Edmund. Controlling propeller rotor overspeed. USP2012048159081.
  11. Yamada,Yuuichi; Hanyu,Shigeki; Yoshida,Tomokazu. Converter apparatus, inverter apparatus, and DC link voltage control method. USP2006117135835.
  12. Kneller, Klaus. Converter system, method, and converter. USP2010087786694.
  13. Jadric, Ivan; Hoover, Stephen M.; Rogers, Kathleen S.; Todd, Michael S.. Cooling member. USP2012048149579.
  14. Jadric, Ivan; Hoover, Steve M.; Rogers, Kathleen S.; Todd, Michael S.; Fox, Mathias R.; Keizer, Christopher J.; Perry, Ronald C.; Boerma, Matthew T.; Warner, Justin D.; Slothower, Scott V.; Muszynski, Julie S.; Laforme, David J.. Cooling member. USP2013078495890.
  15. Schnetzka, Harold R.; Jadric, Ivan; Hoover, Steve; Rogers, Kathleen S.; Yanik, Mustafa Kemel. Cooling systems for variable speed drives and inductors. USP2011017876561.
  16. Jang, Seok-Joo; Stancu, Constantin C.; Woody, George R.. Current sensing for a multi-phase DC/DC boost converter. USP2011077977898.
  17. Fattal, Souren G.; Peterson, Mitchell E.. Distinguishing between different transient conditions for an electric power generation system. USP2009107598623.
  18. Peterson, Mitchell E.. Electric power generation system controlled to reduce perception of operational changes. USP2009087573145.
  19. Peterson, Mitchell E.. Electric power generation system controlled to reduce perception of operational changes. USP2011087999405.
  20. Bax, Randall L.; Peterson, Mitchell E.; Naden, Mark. Electric power generation system with current-controlled power boost. USP2010127855466.
  21. Peterson, Mitchell E.; Kunin, Sergey. Electric power generation system with multiple alternators driven by a common prime mover. USP2013098525492.
  22. Fattal, Souren G.. Electric power generation system with multiple inverters. USP2010037687929.
  23. Orton, Matthew J.; Mastromattei, Robert; O'Connell, Robert; Schmidt, Richard C.; Reitz, Graham. Electromagnetically actuated multi-leaf collimator. USP2016099443633.
  24. Gehret, Jr.,Joseph B.. Engine driven power inverter system with cogeneration. USP2007077239034.
  25. Albsmeier, Eric D.; Dorn, Douglas W.; Gross, William Herman; Sember, Andrew John; Hackbarth, Anthony J.. Generator controller configured for preventing automatic transfer switch from supplying power to the selected load. USP2016039281716.
  26. Yu, Dachuan; Liechty, Michael Parry; Illindala, Mahesh Sitaram; Muller, Matthew Thomas. Hybrid power system with variable speed genset. USP2015038987939.
  27. Ogawa, Takurou; Hibino, Hiroshi; Tomoe, Masanobu. Inverter control device and power conversion device. USP2014058736220.
  28. Hashimoto, Shoji; Muronoi, Kazufumi. Inverter generator. USP2012018102066.
  29. Fattal, Souren G.. Large transient detection for electric power generation. USP2009067554214.
  30. Little, Michael T.; Frampton, Isaac S.. Load control module that permits testing of power switching devices that are part of the load control module. USP2017069678162.
  31. Bax, Randall; Peterson, Mitchell E.. Management of an electric power generation and storage system. USP2011027880331.
  32. Peterson, Mitchell E.; Bax, Randall. Management of an electric power generation and storage system. USP2015089118206.
  33. Nakamura,Kotaro; Mabuchi,Masao; Hosomi,Shinichi; Hisashi,Hironobu. Maximum power follow-up control apparatus. USP2006057045991.
  34. Meyer, III, John William. Method and apparatus to monitor an electric motor control circuit. USP2012128334670.
  35. Hu, Lihua; Trainer, David R; Long, Stephen A. Method and system for electrical power generation. USP2010127847431.
  36. Al Khayat, Nazar; Koczara, Wlodzimierz; Ernest, Emile. Method of controlling connection of a supply of AC power to a load and to a power supply grid. USP2009117619905.
  37. Castelli Dezza, Francesco; Pallotti, Fabio; Marghegiani, Gabriele. Modular converter for converting the electric power produced by aerogenerators, and wind-power plant that uses said converter. USP2012058174138.
  38. Dooley, Kevin A.; Rozman, Gregory I.. Motor drive architecture with active snubber. USP2011128076882.
  39. Warner, Justin D.; Jadric, Ivan; Todd, Michael S.; Wu, Zhiqiao; Adiga Manoor, Shreesha; Borisov, Konstantin; Slothower, Scott Victor; Dubey, Kanishk; Hansen, John C.. Permanent magnet synchronous motor and drive system. USP2012098258664.
  40. Koehl, Richard. Portal for harvesting energy from distributed electrical power sources. USP2015089118213.
  41. Zubieta, Luis; vanZeyl, Clemens. Power clipping method and system. USP2018029898018.
  42. Suzuki,Tamaki; Fujitsuna,Masami; Morita,Hisaharu. Power control apparatus for a turbo charger equipped with an assist motor and a motor driven turbo charging apparatus. USP2006087084600.
  43. Kang,Junkoo; Hayashi,Saemitsu; Morimoto,Shinya. Power generating system and its control method. USP2007127304400.
  44. Mauk, Richard A.; Albsmeier, Eric D.. Power management system that includes a generator controller. USP2016039293914.
  45. Little, Michael T.; Willmas, Brian T.; Hackbarth, Anthony J.; Dempster, William S.. Power management system that includes a membrane. USP2014038670224.
  46. Schnetzka,Harold R.; Jadric,Ivan. Ride-through method and system for HVAC&R chillers. USP2008027332885.
  47. Jadric,Ivan; Schnetzka,Harold Robert. Ride-through method and system for HVACandR chillers. USP2006077081734.
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  50. Kumar,Ajith K.. System and method for propelling a large land-based vehicle using a dual function brushless dynamoelectric machine. USP2008027329960.
  51. Mauk, Richard A.; Gross, William Herman; Kroll, Gary Allen; Pierringer, Jayson. System and method for using a network to control a power management system. USP2017129841799.
  52. Schnetzka, Harold R.; Adiga Manoor, Shreesha. System and method to extend synchronous operation of an active converter in a variable speed drive. USP2010077764041.
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  54. Murray, Jerry; Carney, Allen B.; Bax, Randall L.; Ayana, Elias; Pautzke, Roger; McCarthy, John. Transfer switch assembly and method. USP2014088810062.
  55. Kane, Ajit W.; Jadric, Ivan; Adiga-Manoor, Shreesha; Todd, Michael; Borisov, Konstantin. Variable speed drive. USP2012058174853.
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  58. Jadric, Ivan; Wu, Zhiqiao; Todd, Michael S.; Warner, Justin Drew; Adiga Manoor, Shreesha; Borisov, Konstantin; Slothower, Scott Victor; Dubey, Kanishk; Hansen, John C.. Variable speed drive for permanent magnet motor. USP2012068193756.
  59. Wu, Zhiqiao; Jadric, Ivan; Todd, Michael S.; Warner, Justin Drew; Adiga Manoor, Shreesha; Borisov, Konstantin; Slothower, Scott Victor; Dubey, Kanishk; Hansen, John C.. Variable speed drive for permanent magnet motor. USP2012108286439.
  60. Schnetzka, Harold R.; Jadric, Ivan. Variable speed drive with integral bypass contactor. USP2011098014110.
  61. Borisov, Konstantin; Wu, Zhiqiao; Todd, Michael S.; Warner, Justin Drew; Adiga Manoor, Shreesha; Jadric, Ivan; Slothower, Scott Victor; Dubey, Kanishk; Hansen, John C.. Variable speed drive with pulse-width modulated speed control. USP2012128336323.
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