“Smart Factory” for energy saving system:A case study on assembly line Of TFT_LCD Cell Factory

• Main Authors: Lin Chien_Liang, 林建良
• Other Authors: Lin Lin
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/53993622960038586640

碩士 === 國立暨南國際大學 === 管理學院經營管理碩士學位學程碩士在職專班 === 99 === Reduce carbon emissions in the near term, whether the Government's policy and strategy of the business operations and reduce costs of environmental protection a major issue, early in the production of liquid crystal display is in short supply in the period, mainly in the production yield for the most master design, improve productivity and expand the production scale-based, energy use, not the main factors to consider, with the large amount of line after the expansion of students with poor external economic environmental factors, there seasonal changes in supply than demand (LCD Cycle or CRYSTAL CYCLE), an energy system design in the automated production line is necessary. This paper will use real-time energy data acquisition systems and computer integrated manufacturing system, CIM integration, the energy monitoring and the use of programmable controller, providing simple and effective method of control to save energy (water, electricity, gas) usage. Core technology lies in data transmission, statistical analysis and upgrading of the network monitoring and automation of electric power by monitoring and control system, power can easily gather information and reduce energy use. The design of the same design with the smart grid concept to machine learning, neural networks, and rule-based expert system based on programmable logic control methods such as the demand for electricity to make the most effective control, this system can be proved by the realization of ideas in accordance with Smooth operation to save energy, reduce energy use in due course to improve power quality monitoring to prevent extreme about electricity.