本文全文表格
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生长时期
Growth periodθ空气/℃
Atmospheric temperatureθ土壤/℃
Soil temperature土壤相对湿度/%
Soil relative moistureσ土壤/(mS·cm−1)
Soil electrical conductivity种子发芽期
Seed germination period25~30 25~30 60~80 0.1~0.2 叶片生长期
Leaf growth period20~25 20~35 70~90 0.2~0.3 菜薹形成期
Stalk formation period20~25 20~25 60~80 0.3~0.4 -
传感器类型
Sensor type数据传输方式
Data transmission method型号
Model详情
Detail大气温、湿度
Atmospheric temperature and humidityRS-485 威盟士VMS-3002-WS 温度精度为±0.5 ℃、相对
湿度测量精度为±3%土壤温、湿度
Soil temperature and humidityRS-485 威盟士VMS-3001-TR-*-N01 温度测量精度为±0.5 ℃、
相对湿度测量精度为±3%土壤电导率
Soil electrical conductivityRS-485 威盟士VMS-3001-TR-*-N01 分辨率为1 µS·cm−1、土壤
电导率测量精度为±3% FS -
E △E P Z N PB PB PB PM PM PB PM PS PS PM PM Z Z PM Z Z NS PS Z NM NM Z NM NB NB NM NM NB 1) E:偏差,∆E:偏差变化率;P=正,N=负,NB=负大,NM=负中,NS=负小,Z=零中,PS=正小,PM=正中,PB=正大
1) E: Deviation, ∆E: Change rate of deviation; P=positive, N=negative, NB=negative big, NM=negative medium, NS=negative small, Z=zero medium, PS=positive small, PM=positive medium, PB=positive big -
模糊控制状态1)
Fuzzy control
state定量调控等级/%
Quantitative
regulation level定时调控等级/h
Timing regulation
levelNB 0 0 NM 25 2 Z 50 4 PM 75 6 PB 100 8 1) NB=负大,NM=负中,Z=零中,PM=正中,PB=正大
1) NB=negative big, NM=negative medium, Z=zero medium, PM=positive medium, PB=positive big -
设备
Equipment空气温度
Atmospheric temperature土壤温度
Soil temperature土壤湿度
Soil moisture土壤电导率
Soil electrical conductivity水肥一体灌溉机
Fertigation system0.3 0.3 1.0 1.0 水泵 Water pump 0.3 0.3 1.0 0.8 灯光 Light 0.5 0.5 0 0 风机 Fan 0.8 0.8 0.3 0.3 湿帘 Wet curtain 0.8 0.5 0.3 0 -
生长时期
Growth period空气温度
Atmospheric temperature土壤温度
Soil temperature土壤湿度
Soil moisture土壤电导率
Soil electrical conductivity系统
System人工
Artificial系统
System人工
Artificial系统
System人工
Artificial系统
System人工
Artificial种子发芽期
Seed germination period190/146 141/195 262/74 224/112 330/6 23/313 263/73 20/316 叶片生长期
Leaf growth period651/549 445/755 1 023/177 944/278 746/454 185/1 019 808/392 45/1 155 菜薹形成期
Stalk formation period513/399 252/660 725/187 513/377 811/101 276/632 667/245 37/875 总计 Total 1 354/1 094 838/1 610 2 010/438 1 681/767 1 887/561 484/1 964 1 738/710 102/2 346 1)“/”上方为处于适宜范围内的数据量,下方为偏离适宜范围的数据量
1) The data above “/” are the amount of data in the appropriate range, and the data below “/” are the amount of data that deviate from the appropriate range