排灌

PLC在水利排灌站智能化管理中的应用

Application of PLC Used in Intelligence Management of Irrigation and Drainage Station

大区画农田水管理（KOPF′S）属于新型稻田排灌系统，与高水平的农田建设相适应。

KOPF ′ S belongs to a new irrigation and drainage system for paddy fields . It fits in with the construction of a high standard farmland .

雨季就要到了，修理排灌设备是急如星火的任务。

The rainy season is coming . It 's a matter of great urgency to repair the drainage and irrigation equipment .

针对中、小型排灌机站控制系统运行的一般特点，提出了采用PLC为控制核心的控制方案。

Considering the character of the operation control system in small drainage and irrigation stations , a control scheme with PLC was put forward .

介绍一种用VB5.0开发基于XMODEM协议、通过电话网进行远距离接收、发送数据的软件设计方法.本方法已成功地应用于排灌站自动监测系统中水位、流量数据的传输。

Ln this paper , the authors introduce an XMODEM protocol based designing method of communications software for remote data transmiting or receiving through telephone network . The method is successfully applied to water level data and flowrate-data transmision in the automatic monitoring system of irrigation and drainage pumping station .

我国农用排灌机械产品发展趋向

Development Prospects of Farm Drainage and Irrigation Machinery Production in China

机电排灌动态管理系统的开发与应用

Development of Dynamic Management System for Electromechanical Drainage-Irrigation and Its Application

竖井排灌工程对环境影响的研究

Study on the Environment Effects of the Shaft Irrigation and Drainage

中国排灌机械发展概况及趋势

Present Situation and Trends of Drainage and Irrigation Machinery in China

排灌泵测试系统的研制

Research to Manufacture on Test System of Pump on Drainage Irrigation

排灌机械的选用及动力配套分析

Analysis of Choosing Drainage and Irrigation Machines and the Mating Power

我国排灌机械行业战略管理的思考

Thoughts on Strategic Management of Drainage and Irrigation Machinery in China

大型排灌工程项目后评价理论及方法

Theory and Application of Post-evaluation for Large-scale Irrigation and Drainage Project

排灌机械合理配套的研究

Study on Reasonable Form of Complete Set on Drainage and Irrigation Machinery

发展排灌机械工程推动社会主义新农村建设

Developing drainage and irrigation machinery engineering , propelling new socialist countryside construction

排灌机械企业产品结构调整的探讨

Discussion on the Product Structure Adjustment of Irrigation and Drainage Machine Industry

小型排灌站机组经济使用年限的分析

Analyzing on Unit Economic Service Period of Small-type Pumping Station

无功就地补偿技术在农业排灌泵站中的应用

Application of the Local Reactive Power Compensation in the Agriculture Pump Station

潜水电泵在机电排灌中的应用

The application of submersible electric motor pump in pump station

非接触式逆止器在大型排灌站中的应用研究

Application and Research of Non-contact Backstop in Large-scale Irrigation and Drainage Stations

农田水利与排灌事业

The Cause of Farmland Water Conservancy and Irrigation and Drainage

江苏省排灌机械节能潜力及能源对策的分析

Energy - saving Potential and Measures of Drainage and Irrigation Machinery in Jiangsu

长江流域梯级排灌工程的设想及其价值

Conception of Establishment of Step Irrigation and Drainage Project

浅谈排灌标准在市场与生产中的作用硫化碱市场与生产技术浅论

Discussion the Effect of Drainage and Irrigation Criteria in Market and Production Practice

排灌泵站进水设计研究工作现状及发展趋势

Review and Develop Tendency of Research Work for Inlet Design of Pumping Station

西部开发与排灌事业

Development of the West and Irrigation and Drainage Business

渍害稻田合理排灌技术的研究

Research on Drainage-Irrigation Techniques for Water-logged Paddy Fields

土壤盐渍化与竖井排灌关系研究

Research on the relation between salinization of soil and the shaft irrigation and drainage

一管两用排灌系统及其应用

A New Double Function Pipe System for Irrigation and Drainage and It 's Application

榆林沙区无排灌条件盐碱地水盐运动规律研究

Water-Salt Movement Rule of Saline-Alkali Soil Without Irrigation and Drainage in Yulin Desert Region