论文部分内容阅读
一、产品结构节能模型的建立建立产品结构节能模型的主要指导思想就是全面降低企业的能耗,包括对各种载能体的消耗。在反映企业实际情况的前提下,模型尽可能简单易懂,便于推广应用。为此,我们采用了一个静态线性规划模型作为产品结构节能模型。以企业各种产品的能值作为目标函数的系数,以企业的完全能耗最少为目标。选取企业各种不同产品的年产量作
I. Establishment of product structure energy-saving model The main guiding principle for establishing a product structure energy-saving model is to comprehensively reduce the energy consumption of enterprises, including the consumption of various energy carriers. Under the premise of reflecting the actual situation of the enterprise, the model is as simple and easy to understand as it is convenient for popularization and application. For this purpose, we use a static linear programming model as a product structure energy-saving model. Taking the energy value of various products of an enterprise as the objective function coefficient, the goal is to minimize the total energy consumption of the company. Select the annual output of various products of the company