표제지
목차
Abstract(초록) 12
Ⅰ. 서론 15
1. 연구의 배경 15
2. 연구 내용 및 범위 19
3. 논문의 구성 27
Ⅱ. 관련 연구 및 동향 28
1. 스마트팜 관련 연구 및 동향 28
1) 세대별 스마트팜의 구분 28
2) 국내 스마트팜 산업 동향 28
3) ICT 기반 스마트팜 연구 및 기술 현황 29
2) ICT 기반 스마트팜 구성 기술 35
3) 스마트팜에 대한 IoT 프레임워크 43
2. 국내외 스마트팜 표준화 현황 53
1) 국내 스마트팜 표준 현황 53
2) 국외 스마트팜 표준 현황 54
Ⅲ. 컨테이너형 스마트팜 시스템 설계 및 개발 58
1. 스마트팜 시스템 분석 및 전체 시스템 설계 58
2. 컨테이너형 스마트팜 생육환경설비 구축 61
1) 컨테이너형 스마트팜 설계 61
2) 특용작물 최적 생장환경 유지를 위한 환경제어 설비 설계 및 구축 63
3. 컨테이너형 스마트팜 통합제어시스템 설계 및 개발 73
1) 센싱데이터 기반 생육환경제어 프로세스 설계 73
2) 스마트 온실 표준을 적용한 스마트팜 통합제어기 설계 75
3) 스마트온실 표준을 적용한 센서노드 설계 79
4) 스마트온실 표준을 적용한 제어노드 설계 및 개발 82
5) 통합제어기와 센서, 제어노드의 메시지 흐름 설계 및 개발 85
6) 통합제어기와 제어노드의 메시지 흐름 설계 및 개발 97
4. 컨테이너형 스마트팜 현장통합제어패널 설계 및 개발 105
5. 사용자 통합 모니터링 및 관리 S/W 설계 및 개발 107
1) 작업 현장 운영시스템 설계 및 개발 107
2) 사용자 원격지 스마트팜 통합관리시스템 설계 및 개발 109
3) 스마트폰 기반 스마트팜 모니터링 S/W 개발 112
Ⅳ. 컨테이너형 스마트팜 특용작물 재배 및 고찰 113
1. 새싹삼 생육 변화 측정 113
2. 새싹삼 재배에 적합한 광원 조사 시간 테스트 113
1) 발아율 114
2) 생육변화 114
3. 새싹삼 재배에 적합한 온도 테스트 117
1) 발아율 117
2) 생육변화 118
4. 새싹삼 재배에 적합한 습도 테스트 120
1) 발아율 121
2) 생육변화 122
Ⅴ. 결론 125
참고문헌 127
Table 1. Strategy criteria for smart farm 21
Table 2. Strategic standards for smart farm(economics) 22
Table 3. Strategic standards for smart farm(R&D) 23
Table 4. Strategic standards for smart farm(O&M) 24
Table 5. Classification of smart farms by generation 28
Table 6. Annual application trends for smart farm technology 29
Table 7. Application trends of smart farm technology by field 30
Table 8. Supply status of smart farm 32
Table 9. Regional smart farm innovation valley project overview 33
Table 10. Smart greenhouse standard list 55
Table 11. Comparison of existing smart farms 60
Table 12. Weight according to insulation material 61
Table 13. Characteristics of air conditioning and heating system 68
Table 14. Environment data collection sensor: SH-VT250 70
Table 15. CO₂ Sensor SPEC. 70
Table 16. Temperature Sensor SPEC. 71
Table 17. Humidity Sensor SPEC. 71
Table 18. Temp./CO₂/Humidity Sensor ADC conv. code 71
Table 19. Soil Moisture data collection Sensor: WT-1000 72
Table 20. Soil Moisture SPEC. 72
Table 21. Soil Moisture Sensor ADC conv. code 73
Table 22. Integrated controller motherboard SPEC. 76
Table 23. Sensor node SPEC. 80
Table 24. Actuator node SPEC. 84
Table 25. Sensor node request frame 89
Table 26. Sensor node response frame 91
Table 27. Sensor node confirm frame 93
Table 28. Sensor node notify frame 94
Table 29. Sensor node data frame 96
Table 30. Actuator node request frame 99
Table 31. Actuator node response frame 100
Table 32. Actuator node Confirm frame 101
Table 33. Actuator node notify frame 102
Table 34. Actuator node data frame 104
Table 35. System fault recovery comparison 107
Table 36. Growth of Ginseng Sprouts by LED Irradiation Hours 114
Table 37. Growth of ginseng sprouts by temperature 117
Table 38. Growth of ginseng sprouts by humidity 121
Fig. 1. Population of people who acutely food insecure and in need of urgent assistance 15
Fig. 2. The food safety initiative of korea 16
Fig. 3. The world's food self-sufficiency 17
Fig. 4. Current status of farmers and area of cultivated land 18
Fig. 5. Strategic standards for smart farm 21
Fig. 6. Strategic standards for smart farm(economics) 22
Fig. 7. Strategic standards for smart farm(R&D) 23
Fig. 8. Strategic standards for smart farm(O&M) 24
Fig. 9. Research objectives and contents 25
Fig. 10. Annual application trends for smart farm technology 30
Fig. 11. Application trends of smart farm tech. by field 31
Fig. 12. Smart greenhouse diagram 31
Fig. 13. Smart orchard diagram 34
Fig. 14. Smart vegetable garden diagram 35
Fig. 15. Netherlands Priva facilities horticultural smart farm 36
Fig. 16. Robot-managed vertical smart farm 37
Fig. 17. Outdoor cultivation smart agriculture 38
Fig. 18. Diagram of the simple sensors (a) and smart sensors (b) 39
Fig. 19. Sensors and actuators types utilized in the smart farm 40
Fig. 20. IoT based smart farming framework 46
Fig. 21. IoT based Smart farming trends 48
Fig. 22. Significant elements of smart farm based on IoT 50
Fig. 23. Block diagram of IoT-based smart farm 52
Fig. 24. Configuration of standard smart farm system 58
Fig. 25. Configuration of container type smart farm hardware 59
Fig. 26. Configuration of container box module 61
Fig. 27. Container-type smart farm 62
Fig. 28. Configuration of container type smart farm system 63
Fig. 29. Diagram of sensors and environmental management facilities 64
Fig. 30. Plant-growing shelf plan and side view 65
Fig. 31. Modular plant-growing shelf 65
Fig. 32. Growth effect of crops by led wavelength 66
Fig. 33. Effects of light by wavelength and applied crops 66
Fig. 34. LED wiring diagram 67
Fig. 35. Installation of container-type smart farm LED 67
Fig. 36. Controller of air conditioner 68
Fig. 37. Installation of air conditioner 69
Fig. 38. Installation of fog type water nozzle 69
Fig. 39. Environmental control algorithm for optimal growth based on sensing data 74
Fig. 40. Diagram of integrated control system of smart farm 75
Fig. 41. Diagram of Integrated controller communication port 76
Fig. 42. Block diagram of integrated controller board 77
Fig. 43. Integrated control board parts module layout 77
Fig. 44. Circuit design of integrated control board 78
Fig. 45. Integrated control board PCB/SMT work 78
Fig. 46. Block diagram of sensor node 79
Fig. 47. Configuration diagram of sensor node[원문불량;p.66] 80
Fig. 48. Circuit design of sensor node 81
Fig. 49. Sensor node package 81
Fig. 50. Block diagram of actuator node 82
Fig. 51. Configuration diagram of actuator node[원문불량;p.69] 83
Fig. 52. Wiring diagram of actuator node 84
Fig. 53. Circuit design of actuator node 85
Fig. 54. Sensor node message flowchart 87
Fig. 55. Sensor node request message structure 88
Fig. 56. Sensor node response message structure 90
Fig. 57. Sensor node confirm message structure 92
Fig. 58. Sensor node notify message structure 94
Fig. 59. Sensor node ack message structure 95
Fig. 60. Sensor node data message structure 95
Fig. 61. Sensor node message flow 96
Fig. 62. Actuator node request message structure 98
Fig. 63. Actuator node response message structure 100
Fig. 64. Actuator node confirm message structure 101
Fig. 65. Actuator node notify message structure 102
Fig. 66. Actuator node ack message structure 103
Fig. 67. Actuator node data message structure 103
Fig. 68. Actuator node message flow 104
Fig. 69. Field control panel design drawing 105
Fig. 70. Configuration diagram of field control panel 106
Fig. 71. Field control panel of smart farm control room 106
Fig. 72. Field operation system UI 108
Fig. 73. User Interface for senior 108
Fig. 74. Diagram of smart farm management system 109
Fig. 75. API configuration diagram for smart farm data linkage 110
Fig. 76. DB construction for growth environment 110
Fig. 77. Web-based smart farm monitoring 111
Fig. 78. Smart farm status statistics 111
Fig. 79. API design for integrated management system interworking 112
Fig. 80. Smart farm smartphone monitoring and alerting 112
Fig. 81. Germination of ginseng sprouts by LED irradiation hours 114
Fig. 82. Stem growth of ginseng sprouts by LED irradiation hours 115
Fig. 83. Leaf growth of ginseng sprouts by LED irradiation hours 116
Fig. 84. Germination of ginseng sprouts by temperature 118
Fig. 85. Stem growth of ginseng sprouts by temperature 119
Fig. 86. Leaf growth of ginseng sprouts by temperature 120
Fig. 87. Germination of ginseng sprouts by humidity 121
Fig. 88. Stem growth of ginseng sprouts by humidity 123
Fig. 89. Leaf growth of ginseng sprouts by humidity 124