隨著溫室氣體排放造成全球暖化,節能減碳是耳熟能詳的口號,企業在進行產品零件生產規劃時,必須考量對環境造成的影響,投入環境會計制度是未來的趨勢;試著開發相關替代製程技術與使用替代能源及多種不同回收處理方式,達到對環境影響最小的生產組合方式。 本研究針對生產規劃部門,在製程產能限制、能源供應使用量與危害物質限制使用量條件下,將每個產品零件在相關替代製程技術、能源供應種類及回收處理方式做產品零件的選擇,建立一個數學模式考慮生產成本、能源消耗成本、環境成本、用水成本、回收處理成本,以及回收處理可產生的回收效益,並加入碳權交易制度的碳權成本效益項目,求得總生產規劃成本最小。最後,透過實例驗證本研究提出之綠色製造中考量能源及回收評估之生產規劃模式,所求得產品零件生產組合方式之規劃數量結果,提供生管人員進行產品生產規劃的依據。
As greenhouse gas emissions cause global warming, industries are carrying out the process production planning for product components, the impacts that can bring to the environment must be taken into account. The investment of environmental accounting system will be the future trend. In order to achieve the process production combination way which can minimize the effects to environment, the development of technology for alternative process as well as the utilization of alternative energy and different recovery ways are considered to be essential and important. This research focuses on the department of Process Production Planning. Under the restrictions of process capacity, energy supplement and hazardous substance usage, every component of the product is selected by the technology of alternative process, types of energy supplement and recovery ways. The purpose is to establish a mathematical model for considering the manufacturing, energy consumption, environment, water and recovery costs as well as the recovery benefits that recovery disposal can bring. Also, to add the cap carbon emission trading in order to gain the minimum process production planning cost. Finally, this research uses three examples to verify the feasibility of the model. The amount planning result of the process production combination way for product components will provide a process production planning basis for production management staffs.