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企业能量平衡,是实现能源科学管理的一项基础工作。开展企业能量平衡工作,就是以车间、企业为对象,研究其能量的收入与支出、消耗与有效利用及损失之间的平衡关系,采用普查、测试、计算和数理统计等手段,对企业各种能量的发生、转换和使用过程进行定量分析,用测算的能耗、设备热效率、能源利用率和回收率等指标来分析掌握企业能耗状况和用能水平,从而找出能源利用中的问题和节能主攻方向,制定节能技术规划和措施。它对加强能源科学管理,实现合理使用能源,挖掘能源潜力,改造耗能设备,节约能源具有十分重要意义。
The energy balance of enterprises is a basic work for achieving scientific management of energy. To carry out energy balance work for enterprises, we use workshops and enterprises as the objects to study the balance between income, expenditures, consumption, effective utilization, and losses of energy, and adopt various methods such as census, testing, calculation, and mathematical statistics. Quantitative analysis of the energy generation, conversion, and use process, and use of measured energy consumption, equipment thermal efficiency, energy utilization rate, and recovery rate to analyze and grasp the energy consumption and energy use levels of the enterprise, so as to identify problems in energy utilization and Energy-saving main direction, formulate energy-saving technology plans and measures. It is of great significance to strengthen the scientific management of energy, realize the rational use of energy, tap the energy potential, transform energy-consuming equipment, and save energy.