tailieunhanh - Advanced Turbine Systems phần 1

Năm 1992, Bộ Năng lượng Mỹ giả mạo quan hệ đối tác với ngành công nghiệp và các học viện thuộc hệ thống Turbine nâng cao (ATS) Chương trình đi xa hơn lợi nhuận thực hiện tiến hóa trong phát triển tiện ích quy mô tuabin khí. Thoả thuận mục tiêu của 60% hiệu quả và chữ số NOx phát thải (phần triệu) đại diện cho những thách thức lớn trong các lĩnh vực kỹ thuật, | . Department of Energy Office of Fossil Energy National Energy Technology Laboratory In 1992 the . Department of Energy forged partnerships with industry and academia under the Advanced Turbine Systems ATS Program to go beyond evolutionary performance gains in utility-scale gas turbine development. Agreed upon goals of 60 percent efficiency and single digit NOx emissions in parts per million represented major challenges in the fields of engineering materials science and thermodynamics the equivalent of breaking the 4-minute mile. Today the goals have not only been met but a knowledge base has been amassed that enables even further performance enhancement. The success firmly establishes the United States as the world leader in gas turbine technology and provides the underlying science to maintain that position. ATS technology cost and performance characteristics make it the least-cost electric power generation and co-generation option available providing a timely response to the growing dependence on natural gas driven by both global and regional energy and environmental demands. Introduction Through the Advanced Turbine Systems ATS Program lofty visions in the early 1990s are now emerging as today s realities in the form of hardware entering the marketplace. An investment by government and industry in partnerships encompassing universities and national laboratories is paying significant dividends. This document examines some of the payoffs emerging in the utility sector resulting from work sponsored by the . Department of Energy DOE . Both industrial and utility-scale turbines are addressed under the ATS Program. The DOE Office of Fossil Energy is responsible for the utility-scale portion and the DOE Office of Energy Efficiency and Renewable Energy is responsible for the industrial turbine portion. The focus here is on utility-scale work implemented under the auspices of the National Energy Technology Laboratory NETL for the DOE Office of Fossil Energy. In