模块化光伏电站参数采集系统设计  

Design of parameter acquisition system for modular photovoltaic power station

作　　者：盛庆博 王涛[1] 邹林[1] 刘心颖 董伟佳 刘杰[1] SHENG Qingbo;WANG Tao;ZOU Lin;LIU Xinying;DONG Weijia;LIU Jie(Technology Testing Center,Sinopec Shengli Oilfield Co.,LTD.,Shandong Dongying 257000,China)

机构地区：[1]中国石化胜利油田有限公司技术检测中心,山东东营257000

出　　处：《工业仪表与自动化装置》2023年第1期67-71,共5页Industrial Instrumentation & Automation

基　　金：中石化重点攻关课题“油田生产系统能流分析优化及应用技术研究”(P20070-8)。

摘　　要：为满足光伏电站发电效率和经济效益评估的需求,设计一种模块化光伏电站参数采集系统。系统包括高精度的直流电压和电流传感器、交流电压和电流传感器、环境参数采集器及中央处理器等,通过采集相应的参数,不但可以监控光伏电站正常的生产过程,还可以结合一定的控制算法,实现对影响光伏电站发电效率的影响因素权重的分析和评估,对后继电站建设的设备选型、施工单位和施工方案的选择以及设备安装方式和安装位置的优化等都有很重要的指导意义。A portable data acquisition system for photovoltaic power station is designed to meet the needs of power generation efficiency and economic benefit evaluation.The system includes high precision DC voltage and current sensor,AC voltage and current sensor,environmental parameter collector,central processor and so on,it can not only monitor the normal production process of photovoltaic power station,but also analyze and evaluate the weight of influence factors which affect the efficiency of photovoltaic power station by combining certain control algorithm,this is of great significance to the equipment selection,construction units and construction scheme selection,equipment installation and location optimization of the relay station construction.

关 键 词：便携式 光伏电站 数据采集 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]