$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색도움말
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

통합검색

도움말도움말
상세검색 다국어 입력

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Evapotranspiration forecasting irrigation control system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G06F-019/00   
미국특허분류(USC) 364/140 ; 239/69 ; 364/420
출원번호 US-0779337 (1997-01-06)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 89  인용 특허 : 0
초록
▼

A method and apparatus for using predictive evapotranspiration (ET) and precipitation data in controlling automated and semi-automated irrigation systems. In accordance with the present invention, the conventional use of ET values is modified to take into account predicted or forecast weather events. By using forecast weather data in computing ET values, a substantial savings in water use can be achieved. Past or historical meteorological data is used to make corrective adjustments to the watering schedules that have been predicted using meteorological f...

대표
청구항
▼

A method for efficiently controlling irrigation, including the steps of: (a) determining evapotranspiration data characteristics of an irrigation site; (b) determining forecast meteorological data, including expected precipitation, for the irrigation site based on current meteorological conditions; (c) forecasting an ETo value, ETo′, from the forecast meteorological data; (d) calculating a current soil moisture depletion value Cdt for the irrigation site as proportional to a previous soil moisture depletion value Cdt-1 for the irrigation site plus a dail...

이 특허를 인용한 특허 피인용횟수: 89

  1. Sutardja, Sehat; Loc, Peter; Rainnie, Hedley; Janofsky, Eric. Apparatus, method, and computer program for recording and reproducing digital data. USP2012038145331.
  2. Sutardja, Sehat; Loc, Peter; Rainnie, Hedley; Janofsky, Eric B.. Apparatus, method, and computer program product for recording and reproducing digital data. USP2015099141619.
  3. Addink,John; Buhler,Kirk. Automatic irrigation frequency adjustment for deep watering. USP2006087096094.
  4. Yoshioka, Takaharu; Yoshida, Minoru. Automatic water supply system. USP2004106805147.
  5. Nickerson, Harvey J.. Automatically adjusting irrigation controller. USP2010097805221.
  6. Nickerson, Harvey J.. Automatically adjusting irrigation controller. USP2012058170721.
  7. Nickerson, Harvey J.; German, John R.. Automatically adjusting irrigation controller. USP2015069043964.
  8. Nickerson, Harvey J.; German, John R.. Automatically adjusting irrigation controller. USP2014028649910.
  9. Nickerson, Harvey J.; German, John R.. Automatically adjusting irrigation controller with temperature and rainfall sensor. USP2012068200368.
  10. Standerfer, Paul A.; Fuller, John F.; Campbell, Stanley C.. Central irrigation control system. USP20190310231391.
  11. Standerfer, Paul A.; Mock, Gerald L.; Iev, Utah; Fuller, John F.; Nguyen, Tu Minh; Hill, Jason Lester; Myers, Scott Vincent; Crain, Stephan; Snow, Steven A.; Campbell, Stanley C.; Huffman, Russ. Central irrigation control system. USP2015119192110.
  12. Palmer, Doug; Korol, Alex. Computer-operated landscape irrigation and lighting system. USP2012068209061.
  13. Addink, John W.; Buhler, Kirk; Addink, Sylvan. Device that modifies irrigation schedules of existing irrigation controllers. USP2005056895987.
  14. Smith, Brian J.; Schafer, Eric. Distributed control network for irrigation management. USP2003076600971.
  15. Smith, Brian J.; Schafer, Eric. Distributed control network for irrigation management. USP2005056898467.
  16. Porter, Lamonte D.; Woytowitz, Peter J.; Shearin, Christopher M.. Evapotranspiration unit connectable to an irrigation controller. USP2010127853363.
  17. Porter, La Monte D.; Woytowitz, Peter J.; Shearin, Christopher M.. Evapotranspiration unit for re-programming an irrigation controller. USP2011017877168.
  18. Porter,Lamonte D.; Woytowitz,Peter J.; Shearin,Christopher M.. Evapotranspiration unit for re-programming an irrigation controller. USP2008087412303.
  19. Addink John ; Buhler Kirk ; Varga Tony. Irrigation accumulation controller. USP2001106298285.
  20. Mecham Brent Q. ; Walker Darrel ; Piper Matt ; Snoddy Michael O.. Irrigation controller. USP2001116314340.
  21. Addink,John W.; Addink,Sylvan. Irrigation controller using estimated solar radiation. USP2006057048204.
  22. Addink, John; Addink, Sylvan. Irrigation controller using regression model. USP2005056892113.
  23. Alexanian, George. Irrigation controller water management with temperature budgeting. USP2013038401705.
  24. Alexanian, George. Irrigation controller water management with temperature budgeting. USP2014058738189.
  25. Alexanian,George. Irrigation controller water management with temperature budgeting. USP2007097266428.
  26. Alexanian,George. Irrigation controller water management with temperature budgeting. USP2006067058478.
  27. Weiler, Steven; Redmond, David M.; Nickerson, Harvey J.; Crist, Timothy J.; Decker, Gregory. Irrigation controller wireless network adapter and networked remote service. USP2016109468162.
  28. Porter, La Monte D.; Woytowitz, Peter J.; Shearin, Christopher M.. Irrigation controller with integral evapotranspiration unit. USP2013108548632.
  29. Woytoxitz, Peter J.; Shearin, Christopher M.; Porter, LaMonte D.. Irrigation system utilizing actual and historical components of ET data. USP2012108301309.
  30. Woytowitz, Peter J.; Shearin, Christopher M.. Irrigation system with ET based seasonal watering adjustment. USP2013128600569.
  31. Woytowitz, Peter J.; Kremicki, Jeffery J.; Shearin, Christopher M.. Irrigation system with ET based seasonal watering adjustment and soil moisture sensor shutoff. USP2017109781887.
  32. Woytowitz, Peter J.; Kremicki, Jeffery J.; Shearin, Christopher M.. Irrigation system with ET based seasonal watering adjustment and soil moisture sensor shutoff. USP2013128606415.
  33. Woytowitz, Peter J.; Kremicki, Jeffrey J.; Shearin, Christopher M.. Irrigation system with ET based seasonal watering adjustment and soil moisture sensor shutoff. USP2014128924032.
  34. Woytowitz, Peter J.; Kremicki, Jeffrey J.; Porter, LaMonte D.. Irrigation system with multiple soil moisture based seasonal watering adjustment. USP2014078793024.
  35. Woytowitz, Peter J.; Kremicki, Jeffery J.; Porter, LaMonte D.. Irrigation system with soil moisture based seasonal watering adjustment. USP2014028660705.
  36. Alexanian, George. Irrigation water conservation with automated water budgeting and time of use technology. USP2013128620480.
  37. Alexanian, George. Irrigation water conservation with temperature budgeting and time of use technology. USP2010117844368.
  38. Alexanian, George. Landscape irrigation management with automated water budget and seasonal adjust, and automated implementation of watering restrictions. USP2014108874275.
  39. Alexanian, George. Landscape irrigation management with automated water budget and seasonal adjust, and automated implementation of watering restrictions. USP2013098538592.
  40. Alexanian, George. Landscape irrigation time of use scheduling. USP2011067962244.
  41. Caamano,Ramon Anthony; Lee,Michael J.. Low power system for wireless monitoring of an environment and irrigation control. USP2007057216659.
  42. Addink,John W.; Addink,Sylvan. Management of peak water use. USP2008017317972.
  43. Sutardja, Sehat. Method and apparatus for controlling a sprinkler system. USP2011098019482.
  44. Marian,Michael. Method and system for controlling an irrigation scheduling engine using computed evapotranspiration values. USP2007057216020.
  45. Marian,Michael. Method and system for controlling irrigation using computed evapotranspiration values. USP2008027337042.
  46. Anderson, Noel Wayne; Taube, Arnold Albert. Method and system for estimating an agricultural management parameter. USP2010067742862.
  47. Savage, Michael John. Method and system for estimating evaporation representative of an area. USP2016019229131.
  48. Smith,Michael R.. Method and system for generating and sending user-centric weather alerts. USP2006087084775.
  49. Panhelleux Joel,FRX. Method for optimizing irrigation in cultivated fields using a water gun with high flow rate. USP2001016179216.
  50. James F. McCabe ; Clifford R. Hawkins. Method of controlling an irrigation system. USP2002096453216.
  51. Addink, John; Buhler, Kirk; Givargis, Tony. Modifying irrigation schedules of existing irrigation controllers. USP2005056892114.
  52. Altieri, Greig E.; Davenport, Matthew K.; Jelinek, Howard J.; Kim, Jae Y.; Ortiz, Henry M.. Modulated watering device based on watering index percentage. USP2012098260466.
  53. Smith, Michael R.. Quantitative precipitation prediction method. USP2003066581009.
  54. Micu, Anderson I.. Rainfall prediction and compensation in irrigation control. USP20190210206341.
  55. Addink, John; Addink, Sylvan. Recording and processing utility commodity usage. USP2005096944523.
  56. Harrington, Jeffrey M.; Koebler, Martin; Kozar, Norbert; Caamano, Ramon A.; Lee, Michael J.. Remote control for hose operation. USP2012038132592.
  57. Harrington, Jeffrey M; Koebler, Martin; Kozar, Norbert; Caamano, Ramon A; Lee, Michael J. Remote control for hose operation. USP2014068739815.
  58. Tracey, James B. A.; Burke, Jr., James E.; Prosise, Roy Paul; Okonsky, Christian. Remote control for valve and hose reel system. USP2015079079748.
  59. Tracey, James B. A.; Burke, Jr., James E.; Prosise, Roy Paul; Okonsky, Christian. Remote control for valve and hose reel system. USP20190110180204.
  60. Barlow, Jame E.; Pattiani, Edward S.. Remotely controlled irrigation timer with fault detection. USP2004086782311.
  61. Hern, Randall A.; Fern, David G.; Peterson, Gerald E.; Redmond, David M.. Sensor device for use in controlling irrigation. USP2016119500770.
  62. Hern, Randall A.; Fern, David G.; Peterson, Gerald E.; Redmond, David M.. Sensor device for use in controlling irrigation. USP2014058733165.
  63. Brown, Anthony. Severe weather detector and alarm. USP201505RE45514.
  64. Brown, Anthony. Severe weather detector and alarm. USP201301RE43903.
  65. Feltz Louis V.. Supplemental irrigation programmer. USP2000116145755.
  66. France, Kevin; Smith, Stephen W.; Sanborn, Donald. System and method for conserving water and optimizing land and water use. USP2017029569803.
  67. Smith, Stephen W.; Sanborn, Donald; France, Kevin; Wiles, Lori; Dunn, Gale H.. System and method for conserving water and optimizing land and water use. USP2015129202252.
  68. Evelyn Veere,Ren？ H.. System and method for use in controlling irrigation and compensating for rain. USP2007067229026.
  69. Evelyn Veere, Rene H.. System and method for weather based irrigation control. USP2009057532954.
  70. Graham,Glen Gary. Systems and methods for adaptation to wireless remote control of irrigation valves from existing hardwired control devices. USP2007107286904.
  71. Addink, John. Systems and methods of reducing peak water usage. USP2012038145359.
  72. Woytowitz, Peter J.; Shearin, Christopher M.; Kremicki, Jeffrey J.; Porter, LaMonte D.. Systems and methods to adjust irrigation. USP2016049301461.
  73. Redmond, David M.; Tennyson, Michael J.; Hern, Randall A.; Peterson, Gerald E.. User interface for a sensor-based interface device for interrupting an irrigation controller. USP2015099144204.
  74. Redmond, David M.; Tennyson, Michael J.; Hern, Randall A.; Peterson, Gerald E.; Fern, David G.. User interface for a sensor-based interface device for interrupting an irrigation controller. USP20190210206342.
  75. Sutardja, Sehat; Loc, Peter; Rainnie, Hedley; Janofsky, Eric. Vehicle for recording and reproducing digital data. USP2012038145332.
  76. Sutardja, Sehat; Loc, Peter; Rainnie, Hedley; Janofsky, Eric. Vehicle for recording and reproducing digital data. USP2013028374710.
  77. Walker, Ryan L.; Nickerson, Harvey J.; Snider, Blake. Volumetric budget based irrigation control. USP2016029258952.
  78. Walker, Ryan L.; Nickerson, Harvey J.; Snider, Blake. Volumetric budget based irrigation control. USP20190110188050.
  79. Clark,James Jolly; Perkins,Michael T.; Small,David. Water irrigation system with moisture gauge and method of controlling irrigation. USP2007017165730.
  80. Addink, John W. Water savings system. USP2010057711454.
  81. Ensworth, Mark M.; Booth, Barbara E.; Thornton, Dean C.; Fern, David G.; Hern, Randall A.; Napier, Malcolm N.. Wireless extension to an irrigation control system and related methods. USP2012058185248.
  82. Ensworth, Mark M.; Booth, Barbara E.; Thornton, Dean C.; Fern, David G.; Hern, Randall A.; Napier, Malcolm N.. Wireless extension to an irrigation control system and related methods. USP2013088504210.
  83. Ensworth, Mark M.; Booth, Barbara E.; Thornton, Dean C.; Hern, Randall A.; Napier, Malcolm N.. Wireless extension to an irrigation control system and related methods. USP2011088010238.
  84. Thornton, Dean C.; Hern, Randall A.; Napier, Malcolm N.. Wireless extension to an irrigation control system and related methods. USP2009077558650.
  85. Ensworth, Mark M.; Booth, Barbara E.; Thornton, Dean C.; Hern, Randall A.; Napier, Malcolm N.. Wireless irrigation control. USP20190210194599.
  86. Ensworth, Mark M.; Booth, Barbara E.; Thornton, Dean C.; Hern, Randall A.; Napier, Malcolm N.. Wireless irrigation control. USP2016049320205.
  87. Tennyson, Michael James; Reyes Archundia, Angel; Torre, Frank; Jenkins, Robert H.; Mueller, Brian Jeffrey. Wireless irrigation control. USP20190210201133.
  88. Tennyson, Michael James; Reyes, Angel; Torres, Frank; Jenkins, Robert H.; Mueller, Brian Jeffrey. Wireless irrigation control. USP2016019244449.
  89. Thornton, Dean C.; Hern, Randall A.; Napier, Malcolm N.. Wireless irrigation control. USP2014108868246.

IPC 상위 출원인