论文部分内容阅读
目前，电力系统在不断扩大，电力系统建设所需的大量投资以及高额的电费支出给企业带来了沉重的经济负担。IRP／DSM把节电规划与电资源开发综合起来全面考虑，通过合理利用各种能源和资源，减少电量消耗，从而减少电力建设投资和电费支出。推广先进可行的节能技术，应用节能型产品，是企业降低电力需求、减少电费开支行之有效的方法。炼化企业可借鉴的方法是：推广使用节能灯、变频器；采用新型、节能型高效机泵和压缩机；充分利用余热发电；提高电网功率因数。
At present, the power system is constantly expanding, and the huge investment required for the construction of the power system and the high cost of electricity charges have brought a heavy financial burden to the enterprise. IRP / DSM comprehensively considers the planning of power saving and development of electric resources and reduces the investment in electric power construction and electricity charges through rational utilization of various energy sources and resources to reduce electricity consumption. The promotion of advanced and feasible energy-saving technologies and application of energy-saving products is an effective way for enterprises to reduce their electricity demand and reduce their electricity bills. Refining and petrochemical enterprises can learn from the method is: to promote the use of energy-saving lamps, frequency converter; using new, energy-efficient pumps and compressors; make full use of waste heat power generation; improve grid power factor.