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03041508
- 该双恒压供水控制系统是以PLC控制为核心，变频调速技术为基础，并结合压力传感器、变频器、水泵、继电器、接触器等组成。在此系统中，PLC将压力设定值与测量值的偏差经PID运算后得到的控制量作用到变频器，从而通过变频器控制水泵的转速调节管网的压力，实现恒压供水的目的-constant pressure of the water-control system based on PLC control at the core, VVVF technology as the foundation, and
aa
- 焦作市自来水管网系统.rar
3DGIS
- 超图三维管网解决方案,结合生产控制系统将管网进行管理-Hypergraph three-dimensional pipe network solutions, combined with production control system pipe network management
VB-and-FORTRAN-used-in-pipe
- VB与FORTRAN混合编程及在管网中的应用-Mixing VB and FORTRAN programming and network applications in the pipe
cSharp
- 本软件就是在VS2010平台下，使用ArcGIS10作为开发工具，利用Access数据库等技术，并结合ArcGIS中新的开发产品ArcGIS Engine对给水管网系统进行二次开发。-The software is in VS2010 platform, using ArcGIS10 as a development tool, the use of Access database technology, combined with the development of new products
mapx5.0-vb
- 管网分析系统 vb mapx Network analysis system-vb mapx Network analysis system
10document
- 万华化学(宁波)有限公司管网信息化系统原型-Wanhua Chemical (Ningbo) Co., Ltd. pipe network information system prototype
Water-Distribution-System-Modeling
- 基于系统辨识理论和数据驱动建模方法，建立了供水管网 NARX（Nonlinear Auto-Regressive with eXogenous Inputs）神经网络模型-Based on system identification theory and data driven modeling method, a neural network model of water supply network is established.