节能系统底层数据采集原理

Fundamentals of Data Collection for Energy-saving Systems

随着我国能源工业的发展,节能系统将成为企业节能减排的重要技术之一。该系统从多个维度采集与分析企业各个工序能耗情况,优化能源使用结构及方式,从而实现企业能耗的精细化管理。节能系统的数据来源多种多样,其中以从仪表直接采集的方式最为常见。仪表通讯的组网方式有多种选择,其中最经济实惠的是串口通讯。

With the development of China’s energy industry,energy-saving systems will become one of the important technologies for enterprises to save energy and reduce emissions.The system collects and analyzes the energy consumption of various processes in the enterprise from multi pie dimensions,optimizes the structure and mode of energy use,and achieves refined management of enterprise energy consumption.There are various sources of data for energysaving systems,among which direct collection from instruments is the most common.There are various networking options for instrument communication,among which the most cost-effective is serial communication.