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能源是企业发展不可或缺的动力,但无节制地使用能源,不仅会造成资源浪费,还会破坏环境。因此控制能源消费是极其重要的。根据C市能耗、产值、利税、就业人数数据,研究产值不变和增长条件下能耗优化配置问题。构建符合条件的方程组,采用MATLAB中linprog命令,建立能源优化配置模型,通过问题抽象化、矩阵的运算以及Excel的数据处理功能,分析能源优化配置后相应的产值、利税变化情况,并预测未来2年c市利税情况,通过误差分析确定理论推导的准确性与普适性。
Energy is an indispensable impetus to the development of an enterprise. However, the uncontrolled use of energy not only causes waste of resources but also damages the environment. Therefore, controlling energy consumption is extremely important. According to C city energy consumption, output value, profits and taxes, employment data, research output value and growth under the conditions of optimal allocation of energy issues. Constructing a set of equations that meet the requirements, using the linprog command in MATLAB to establish the energy allocation model. By analyzing the abstraction of the problem, the operation of the matrix and the data processing function of Excel, the corresponding output value and profit and tax changes after energy allocation are analyzed and the future is forecasted 2 years c city profit and tax situation, through the error analysis to determine the accuracy of the theoretical derivation and universality.