There were three big oil crises in twenty century, and all made international political shakes. The global warming triggered the climate change, the rising of sea horizon and other environmental problems. The advanced countries begin to think about decreasing the dependency of fossil fuels as economic grows. Both the Kyoto Protocol in 1997 and the United Nations Copenhagen Climate Change Conference in 2009 were the evidences that most of the countries in the world are all concerned about climate change and economical environments. Furthermore, the Kyoto Protocol and the United Nations Climate Change Conferences affected the global economic policies, and also generated new ideas of green economy. Because of the impacts from the environmental and economic view, many countries made new green energy policies to develop renewable energy, promote green industry, wake up environment protection ideas, and broadcast the education of save energy saving and carbon reduction. This thesis uses the historical method, content analysis method and comparative method and the public policy theory as the theory basement. Then the thesis introduces the summary of global green energy industry. Taiwan and Singapore are called as Four Asian Little Dragons, but both lack of nature resources and depend on energy importation. The thesis discusses the policies on green industry of the Taiwan and Singapore, and also discusses the outputs of the policies. The final part is the policy comparisons between the two governments.

台灣光電產業為近年來台灣經濟成長的最佳動力來源之一，截至2010年，台灣光電總產值已經突破新台幣2兆元。其中以LED、顯示面板、太陽能電池模組等貢獻最多，帶給台灣大量的就業機會，並創造出全球第一的產值。然而，台灣光電大廠以往的經營模式大都以OEM/ODM為主，製造代工屬微笑曲線價值最低的中間區域，因此企業不斷找尋轉型的機會。近年來因能源耗竭隱憂，綠能產業蔚為未來科技革命的新主流，如太陽能發電、風力發電、LED照明、電動車等，為台灣光電大廠創造新的契機。幾間光電領導大廠紛紛跨入綠能產業，除了研發製造端，也開始嘗試挑戰下游的系統整合與行銷通路，尤其以太陽能發電系統為主。面對下游不熟悉的領域，以及眾多的綠能廠商競爭對手，光電企業必須從自身核心能耐出發，找尋最佳切入點，並靈活運用相關資源，與事業夥伴密切合作，方能找到自己的定位，建立獨特競爭優勢。 本研究從光電企業跨足綠能產業的先後整體性策略布局進行分析比較，並由顧客價值與企業核心能力的角度出發，深入探討面對綠能產業下游的新事業之組織設計、營運模式、關鍵資源、關鍵流程等。本研究建議台灣光電廠商面對市場白地時，應打破傳統製造思維，以創新商業模式進行在地化資源整合，進而建立行銷通路，打造自有品牌。並且建構良好的學習交流管道，讓新事業在下游的經營管理經驗帶回企業。 / Recently, the optoelectronic industry becomes one of the driving forces of economic growth in Taiwan. Until 2010, the output value of optoelectronic industry was over 2000 billion NTD, creating many employment opportunities. The optoelectronic industry in Taiwan is accounted for the largest output value in the world, especially in sectors such as LED, photovoltaic panels, solar cell and solar modules. However, a lot of optoelectronic companies in Taiwan are OEM/ODM based. They capture the lowest value in the supply chain. Hence, many companies are eager to seize the opportunity to implement transformation strategy. Nowadays, due to energy depletion issue, more and more people care about the popularized green energy industry, include solar power, wind power, LED lighting, electric cars and so on. This condition states good foundation for optoelectronic companies in Taiwan to perform transformation strategy. Some leading companies started to cross boundaries into the green energy industry, especially focusing on manufacturing and system integration of solar power system. Facing the unfamiliar downstream business and existing green energy competitors, optoelectronic companies should start with own core capability to find the best point of entry while entering the whole new industry. They need to integrate local resources and cooperate with business partners, finding their unique position and to build up their own competitive advantage. This study analyzes a comprehensive strategy framework for optoelectronic companies in Taiwan crossing over to the green energy industry. First thing ahead, the company should start with its own core capability and consumer value, developing new business model, organization structure, key resources and key process of the new field. The conclusion of this research suggests that optoelectronic companies in Taiwan should forgo its old ways of manufacturing thinking, and operate with innovative business model to integrate the localized resources, establish its own marketing channel, create its own brand, and construct good learning process that can bring downstream experience into the organization when operating in the new industry.