| dc.description.abstract | In recent years, global warming leads to extremely abnormal climate conditions in the Earth. The gradually changes and damages of the natural ecological environment result in serious impacts and threats to life on Earth. The price rising of natural energy is also a critical issue. People are pressing to face these problems and seek for solutions. Countries in the world all start the energy saving and carbon reduction programs, to reduce the dependence on fossil fuels, reduce energy power consumption, improve energy value, etc. Reduction of the greenhouse gas emissions is the most cost-effective method to solve the global warming crisis.
In 2009’s United Nations Climate Change Conference in Copenhagen, China made a commitment to decrease the carbon dioxide emissions per unit GDP by 40% to 45% in 2020 compared to 2005. This target becomes a long-term planning of economic and social development. The road of Chinese low-carbon economy will involve the development of all industry. The carbon reduction has risen to the policy level and more to show the urgency and necessity. In mainland enterprises, save energy and reduce carbon are only direction to promote.
This study discusses the energy management promotion policy of the Taiwanese subsidiary in the electronics industry. Five factories producing different products are selected to analyze the energy management promotion and energy saving efficiency. By analyzing the energy data and equipment energy-consuming data, we are able to understand the energy usage of production equipment in different products factory, the electricity consumption of the facility equipment, products power density and power distribution. Analysis and discussion of factory equipment, power systems, air-conditioning systems, lighting systems, air compressor systems, solar power generation systems, factory equipment energy saving are more complex which involves more technical fields. Based on the principle of its structure and energy consumption characteristics, the relevant literatures are surveyed and the energy efficient design and optimization programs are proposed.
Energy management must be continuously Plan-Do-Check-Action from management and technique levels to reduce the energy consumption, improve energy utilization efficiency, reduce greenhouse gas emissions and reduce the impact of the global environment. Through lowering the energy costs, the enterprises not only improve competitive strength but also achieve the goal of sustainable management and love the earth.
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