This research establishes a strategic framework for developing a salt culture-themed agricultural garden in Jintan,Jiangsu to boost rural vibrancy and cultural tourism while honoring local salt heritage.It employs the...This research establishes a strategic framework for developing a salt culture-themed agricultural garden in Jintan,Jiangsu to boost rural vibrancy and cultural tourism while honoring local salt heritage.It employs the Analytic Hierarchy Process(AHP)for a data-driven and structured approach to evaluate the sustainability and cultural significance of agricultural initiatives.This framework ensures a balanced blend of agriculture,culture,and tourism to foster a sustainable and culturally rich experience.The study highlights the value of structured methodologies in planning culturally impactful agricultural projects.展开更多
Electrical system planning of the large-scale offshore wind farm is usually based on N-1 security for equipment lectotype. However, in this method, owing to the aggregation effect in large-scale offshore wind farms, o...Electrical system planning of the large-scale offshore wind farm is usually based on N-1 security for equipment lectotype. However, in this method, owing to the aggregation effect in large-scale offshore wind farms, offshore electrical equipment operates under low load for long periods, thus wasting resources. In this paper, we propose a method for electrical system planning of the large-scale offshore wind farm based on the N+ design. A planning model based on the power-limited operation of wind turbines under the N+ design is constructed, and a solution is derived with the optimization of the upper power limits of wind turbines. A comprehensive evaluation and game analysis of the economy, risk of wind abandonment, and environmental sustainability of the planned offshore electrical systems have been conducted. Moreover, the planning of an infield collector system, substation, and transmission system of an offshore electrical system based on the N+ design is integrated. For a domestic offshore wind farm, evaluation results show that the proposed planning method can improve the efficiency of wind energy utilization while greatly reducing the investment cost of the electrical system.展开更多
基金supported by the Chenguang Program of the Shanghai Education Development Foundation and the Shanghai Municipal Education Commission.
文摘This research establishes a strategic framework for developing a salt culture-themed agricultural garden in Jintan,Jiangsu to boost rural vibrancy and cultural tourism while honoring local salt heritage.It employs the Analytic Hierarchy Process(AHP)for a data-driven and structured approach to evaluate the sustainability and cultural significance of agricultural initiatives.This framework ensures a balanced blend of agriculture,culture,and tourism to foster a sustainable and culturally rich experience.The study highlights the value of structured methodologies in planning culturally impactful agricultural projects.
基金supported by the National Natural Science Foundation of China (No.51907115)the Major Natural Science Project of Shanghai Municipal Education Commission (No.2021-01-07-00-07-E00122)+1 种基金the Shanghai Science and Technology Innovation Action Plan Project (No.22dz1206100)the Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning (No.TP2020066)。
文摘Electrical system planning of the large-scale offshore wind farm is usually based on N-1 security for equipment lectotype. However, in this method, owing to the aggregation effect in large-scale offshore wind farms, offshore electrical equipment operates under low load for long periods, thus wasting resources. In this paper, we propose a method for electrical system planning of the large-scale offshore wind farm based on the N+ design. A planning model based on the power-limited operation of wind turbines under the N+ design is constructed, and a solution is derived with the optimization of the upper power limits of wind turbines. A comprehensive evaluation and game analysis of the economy, risk of wind abandonment, and environmental sustainability of the planned offshore electrical systems have been conducted. Moreover, the planning of an infield collector system, substation, and transmission system of an offshore electrical system based on the N+ design is integrated. For a domestic offshore wind farm, evaluation results show that the proposed planning method can improve the efficiency of wind energy utilization while greatly reducing the investment cost of the electrical system.
