一、用电负荷管理(一)工厂用电的最大需量监视和控制工厂用电实行最大需量监视和控制是计划用电和节约用电的一项重要措施。从国外来看,电力公司为了限制用户的尖峰负荷,一般采取两部电价制。供电部门与工厂之间订有用电合同。用户超过合同用电功率则按高价收费。各工厂为了防止超出功率,研制了最大 First, the electricity load management (A) the maximum demand for plant electricity monitoring and control The implementation of the maximum electricity demand monitoring and control of the plant is an important measure to plan electricity and save electricity. From abroad, the power company in order to limit the peak load of users, generally adopt two price system. Power supply department and the factory has a contract of electricity. Users over the contract power is charged at a high price. In order to prevent the plant from exceeding the power, the largest developed