The proportion to whole society power consumption is falling . secondly , the thesis analyzes the power consumption character , status of heavy energy consumption , living space , and power consumption potential 其次，对高能耗企业的用电特征，重庆高能耗企业用电的现状、生存空间、用电潜力进行了分析研究。
This cd - rom is developed and designed to cover common electrical safety problems at homes , schools , offices and factories . it could be used as supplementary material in teaching the topics of electricity for teachers 这只光碟的内容概括了在家居学校办公室和工厂里面，各有关用电的安全问题适合老师在讲授电学知识时，作为辅助教材之用。
According to the energy conservation law and presupposing not to change the times of total rotation of pumping units every day , the flush times are changed to adjust the load shape in order to realize power consumption by peak load cutting 根据能量守衡定律，在保证抽油机每天运转总冲数不变的前提下，用改变抽油机井冲次的方法来调节负荷，达到油田避峰用电的目的。
Since 2000 , city one shatin under urban group has been taking various energy efficiency measures at the property such as partial lift suspension at nighttime and use of electrical ballast luminaries , which led to an annual saving of hk 1 , 600 , 000 electricity cost 富城集团属下沙田第一城自2000年起已不断推行各项节省用电的措施，例如实施深夜暂停部份升降机运作和更换大厦走廊电子火牛灯盆，为该物业每年节省电费开支达160万元。
Fourthly , calculation and analysis on electricity price enduring ability and target market price shows that : market price should be within consumer ' s ability . then find out the balance point between supplier side price and consumer side price 第四、在对高能耗企业用电的电价承受能力和供电方目标市场定价进行测算和分析的基础上，得出供电方对目标市场的定价必须在用电方能承受的电价之内，从而，找到供用电双方电价的平衡点。
But power consumption in each power bureau is different . according to situation in chongqing , the author uses for reference of the experience about the relative problems in other areas , then do the research of market promotion countermeasure for heavy energy - consumption enterprises 但由于各地电力供用电情况存在差异，因此，作者根据重庆地区的具体情况，借鉴其它地区在相关问题研究中取得的经验，对重庆高能耗企业用电的营销对策进行了研究。
The reality of mobile phone batteries more electricity because of the restrictions , the high costs of interconnection and other factors , a few of them use the internet phone , in addition to the waste of young people download games , take a look at her pictures and small films , even very busy people also not bother to open the cell phone e - mail view mail 而现实中的手机更由于受电池用电的限制、联网费用高昂等因素，没有几个人使用手机上网，除了年轻的浪费人群下载个游戏、看看美女图片和小电影外，即使很忙碌的人们也懒得打开手机电子邮箱去查看邮件。
For the current status and development of resident power consumption , the paper provided concept of load adjusting family use electric equipment , deeply analyzed the load adjusting possiblity and technical requirement with a typical family use storage electric water heater , discussed the market potential of residence electric power consumption and gave some suggestions to speed high power consumption equipment flow into family use 针对居民生活用电的现状及发展，提出了调荷型家用电器的概念，并对典型调荷型家用电器? ?储水式电热水器进行调荷使用的可行性及技术要求进行了较深入的分析，对居民生活用电的市场潜力进行探讨，对加速大功率家用电器进入百姓家庭提出了一些建议。
By setting up dummy variable regression equation , the effect of non - economy factors is analyzed quantitatively . 3 . using artificial neural network to map the relationship between the household appliance percentage and average residential electricity demand , this paper presents an artificial intelligent method to forecast residential electricity demand 建立带有虚拟变量的多元回归方程，同时考虑了影响居民电力需求的经济因素和非经济因素，定量描述了非经济因素（例如气候、生活习惯、消费习惯）对居民用电的影响。
In china , the quantity of electromotor - consumed electricity is 60 % - 68 % of that of all industry - consumed electricity . reactive wastage aroused by electromotor is central source of electricity wastage . since large and medium - sized electromotor contribute mainly to the equipment consumed electricity of many industry enterprises , how to reduce wastage aroused by large and medium - sized electromotor has become the key to saving energy and reducing wastage for many industry enterprises 在我国，电机所耗电能占整个工业用电的60 - 68 ，电机等感性负载所引起的无功损耗是电网无功损耗的主要来源，而大中型电机又是许多工业企业的主要用电设备，因此，如何减少大中型电机造成的无功损耗成为许多工业企业节能降耗的关键。
