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公开(公告)号：US20140172180A1
公开(公告)日：2014-06-19
申请号：US14188235
申请日：2014-02-24
IPC分类号： G05D7/06
CPC分类号： A01G25/16
摘要： An irrigation system includes an irrigation controller with an adjust feature and at least one sensor. The irrigation system further includes a sensor control unit operatively connected to the irrigation controller and the at least one sensor. The sensor control unit is configured to calculate an irrigation value using a signal from the sensor and to automatically modify a watering schedule of the irrigation controller through the adjust feature based on the irrigation value to thereby conserve water while maintaining plant health.
摘要翻译： 灌溉系统包括具有调整特征的灌溉控制器和至少一个传感器。 灌溉系统还包括可操作地连接到冲洗控制器和至少一个传感器的传感器控制单元。 传感器控制单元被配置为使用来自传感器的信号来计算灌溉值，并且通过基于灌溉值的调整特征来自动修改灌溉控制器的浇水时间表，从而在保持植物健康的同时节约水分。
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2.发明申请IRRIGATION SYSTEM WITH ET BASED SEASONAL WATERING ADJUSTMENT AND SOIL MOISTURE SENSOR SHUTOFF 有权基于ET的季节性水分调节和土壤水分传感器开关的灌溉系统公开(公告)号：US20140088771A1
公开(公告)日：2014-03-27
申请号：US14091865
申请日：2013-11-27
IPC分类号： A01G25/16
CPC分类号： A01G25/167 , A01G25/16 , G05B15/02 , G05D22/02
摘要： An irrigation system includes at least one environmental sensor, such as a solar radiation sensor that is installed on an irrigation site, and a soil moisture sensor that is also installed on the irrigation site. Programming allows an estimated ET value to be calculated based at least in part on the output signal of the environmental sensor. A pre-programmed watering schedule is automatically modified based on the estimated ET value to thereby conserve water while maintaining the health of plants on the irrigation site. The system automatically inhibits irrigation when an output signal of the soil moisture sensor indicates an amount of moisture in the soil is above a predetermined threshold.
摘要翻译： 灌溉系统包括至少一个环境传感器，例如安装在灌溉部位的太阳辐射传感器，以及也安装在灌溉部位上的土壤湿度传感器。 编程允许至少部分地基于环境传感器的输出信号来计算估计的ET值。 基于估计的ET值自动修改预编程的浇水计划，从而节省水，同时保持灌溉场地上植物的健康。 当土壤湿度传感器的输出信号表示土壤中的水分含量高于预定阈值时，系统自动禁止灌溉。
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公开(公告)号：US09301461B2
公开(公告)日：2016-04-05
申请号：US14188235
申请日：2014-02-24
IPC分类号： A01G25/16
CPC分类号： A01G25/16
摘要： An irrigation system includes an irrigation controller with an adjust feature and at least one sensor. The irrigation system further includes a sensor control unit operatively connected to the irrigation controller and the at least one sensor. The sensor control unit is configured to calculate an irrigation value using a signal from the sensor and to automatically modify a watering schedule of the irrigation controller through the adjust feature based on the irrigation value to thereby conserve water while maintaining plant health.
摘要翻译： 灌溉系统包括具有调整特征的灌溉控制器和至少一个传感器。 灌溉系统还包括可操作地连接到冲洗控制器和至少一个传感器的传感器控制单元。 传感器控制单元被配置为使用来自传感器的信号来计算灌溉值，并且通过基于灌溉值的调整特征来自动修改灌溉控制器的浇水时间表，从而在保持植物健康的同时节约水分。
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4.发明授权Irrigation system with ET based seasonal watering adjustment and soil moisture sensor shutoff 有权灌溉系统采用基于ET的季节性浇水调节和土壤水分传感器关闭公开(公告)号：US08924032B2
公开(公告)日：2014-12-30
申请号：US14091865
申请日：2013-11-27
CPC分类号： A01G25/167 , A01G25/16 , G05B15/02 , G05D22/02
摘要： An irrigation system includes at least one environmental sensor, such as a solar radiation sensor that is installed on an irrigation site, and a soil moisture sensor that is also installed on the irrigation site. Programming allows an estimated ET value to be calculated based at least in part on the output signal of the environmental sensor. A pre-programmed watering schedule is automatically modified based on the estimated ET value to thereby conserve water while maintaining the health of plants on the irrigation site. The system automatically inhibits irrigation when an output signal of the soil moisture sensor indicates an amount of moisture in the soil is above a predetermined threshold.
摘要翻译： 灌溉系统包括至少一个环境传感器，例如安装在灌溉部位的太阳辐射传感器，以及也安装在灌溉部位上的土壤湿度传感器。 编程允许至少部分地基于环境传感器的输出信号来计算估计的ET值。 基于估计的ET值自动修改预编程的浇水计划，从而节省水，同时保持灌溉场地上植物的健康。 当土壤湿度传感器的输出信号表示土壤中的水分含量高于预定阈值时，系统自动禁止灌溉。
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