水肥一体化系统在农业生产中的应用. 北京派得伟业科技发展有限公司 Beijing PAIDE Science and Technology Development Co. Ltd. 吴建伟 WU Jianwei

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1 Application of the integrated system of water and fertilizer in the agricultural production 水肥一体化系统在农业生产中的应用 北京派得伟业科技发展有限公司 Beijing PAIDE Science and Technology Development Co. Ltd. 吴建伟 WU Jianwei

2 一 单位介绍 Institutions introduction 首都科技条件平台北京市农林科学院研发实验服务基地是由北京市科委与北京市农林科学院联合共建, 通过院办企业派得伟业公司面向社会开展测试检测 联合研发等科技服务工作 Base of Beijing academy of agriculture and forestry sciences,the Capital S&T Resources Platform,it is built by Beijing Municipal Science and Technology Commission and Beijing academy of agricultural and forestry sciences, Beijing PAIDE science and technology development Co. Ltd. carry out scientific and technological services to testing, joint research and so on.

3 一 单位介绍 Institutions introduction Publicity and promotion Innovation Vouchers Combing S&T resources Collection requirements, organizational butt the Base of BAAFS Regional Cooperation Collection requirements Transformation of S&T achievements organizational activity

4 二. 研究背景 Research background 2015 年 7 月 4 日, 国务院发布 关于积极推进 互联网 + 行动的指导意见 Guidance on actively promote the "Internet plus" action in July 4, 2015 Modern Agriculture is one of 11 action plans

5 二 研究背景 Research background 水肥一体化已经从 形象工程 向普及应用发展 Integration of water and fertilizer has been from the "image project" to the popularization of application 各级政府重视, 政策有力 All levels governmen ts paid more attention; Strong policy 技术模式成熟 Mature technolo gy model 发展潜力巨大 Huge potential for develop ment 发展环境有利 Favorabl e develop ment environ ment 投入大幅下降 Investm ent fell sharply

6 二 研究背景 Research background 有效降低设农业生产中用水量, 提高灌溉水利用效率 节水 Water-saving 提高肥料利用率, 节约肥料投入成本 节肥 saving fertilizer 研究目标 Research objectives 提高农业的产量 品质 生产水平和生产效益, 实现农业增产 农民增收 增收 increase income 降低因过量灌溉施肥引起的地下水的污染 环保 environmental protection

7 水肥一体化系统 - 采用自动控制 物联 网技术, 根据作物的需水需肥规律 土 壤水分和养分状况进行设计, 能够按照 用户需求对灌溉施肥施药程序进行设置, 实现精确配比, 精准施肥灌溉 the integrated system of water and fertilizeruse automatic control and Internet of things, Designed according to the fertilizer requirement rules, water requirement of crop soil moisture and nutrient status, to set irrigation and fertilization application program for user needs, to achieve precise matching, precision fertilization and irrigation

8 Irrigation pipeline Solenoid valve Fertilizer Apparatus Fertilizer Apparatus

9 能够独立自主运行, 可实现对多温室及其分区栽培作物的水肥药精准管理 Capable of independent operation, and partition precision management 控制策略兼顾作物发育规律和生长环境条件变化 Changes in crop development and growth environment 具有人工和自动两种控制模式, 全中文界面显示, 结构简单 操作便捷 Manual and automatic two control mode/chinese interface display/simple structure/ convenient operation 功能 function 性能 performance

10 首页 : 应用三维可视化形式直观展示系统应用场景, 力求生动形象的向用户展示水肥一体化系统布置效果 Home: application of 3D visualization form of visual display system application scenarios, vivid image display arrangement effect fertilizer integration system to the user

11 运行状态 running state 动态显示运行状态或参数 Dynamic display running state or parameter 通过水泵的闪烁效果以表示设备运行中, 以光条的移动表示水流方向等 The flashing effect of the water pump is expressed in the operation of the device, and the movement of the light strip indicates the direction of the water flow

12 自动控制 : 对各设备通过输入的水肥参数和传感器参数进行自动控制 Automatic control: the equipment through the water and fertilizer parameters and sensor parameters for automatic control irrigation fertilizer

13 手动控制 : 对各设备的远程开关控制 各传感器的数据展示 Manual control: the remote control for each device/the sensor data show

14 统计分析 : 基于数据库, 对水肥一体化系统的运行情况按时间顺序进行历史数据的查询和统计分 Statistical analysis: Based on the database, the system of historical data query and statistical analysis of data (irrigation volume, the amount of fertilizer) graphical display 析数据 ( 灌溉 量 施肥量 ) 的图形化展示

15 系统设置 : 根据不同作物品种编辑水肥模型 System settings:according to different crop varieties and model editing

16 seedling stage Growing stage Mature stage 系统设置 : 根据不同作物生育期设置水肥模型参数 System settings:according to different crop growth period and setting model parameters

17 Remote access Remote control Remote query data Permission limit to ensure system security High performance cloud storage Online download

18 四 应用展望 Application prospect Through the IoT technology, real-time automatic collection of the greenhouse environment and biological information parameters/ and intelligent irrigation 通过物联网技术实时自动采集温室内环境和生物信息参数, 并进行智能灌溉 Water and fertilizer medicine integrated precision application, greatly improve the utilization efficiency of irrigation and fertilizer, reduce pollution 实现水肥药一体精准施入, 大大提高灌水和肥料的利用效率, 减少污染 针对不同生产区域 栽培作物 栽培模式 栽培季节等执行智能控制策略 According to different production areas, cultivation of crops, cultivation mode, season, such as the implementation of intelligent control strategy

19 谢谢!Thanks! 吴建伟 WU Jianwei 教授级高工 Professor of Engineering 电话 (MP): 地址 (Add): 北京市海淀区北京农科大厦 A 座 Blocd A,Beijing Agriculture Building,HaiDian District, Beijing,100097