Real-Time Remote Monitoring and Control of a Hybrid Generation/Energy Storage System Using Internet and Programmable Logic Controller

• Main Authors: Jer-Haur Chang, 張哲豪
• Other Authors: Li Wang
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/41915133657020308428

碩士 === 國立成功大學 === 電機工程學系碩博士班 === 94 === The aim of this thesis is to propose a hybrid power generation/energy storage system using a programmable logic controller (PLC) with internet to manage various renewable energy resources. The thesis describes an internet-based framework system, which consists of personal computer, programmable logic controller (PLC), and multi-function digital power meter that measure and collect power parameters, for data acquisition and monitoring. Inside the hybrid power generation/energy storage system, a software program, InTouch, acts as a human-computer interface to implement various tasks such as touched control, connection display, and dynamic data interchange, etc., so that it can perform data acquisition, alarm warning, and dynamic plots to meet the requirements of a power monitoring and control system. In this thesis, experimental measured results of the studied hybrid power generation/energy storage system are obtained and analyzed to validate the feasibility of the proposed monitoring and control system as well as to meet the codes and regulations of grid-connected renewable energy resources.