工业用电

工业用电客户信用综合评价指标体系的构建方法

Construction and Methodology of Comprehensive Evaluation System for Credit of Industrial Electricity Customers

山东省工业用电单耗分析

Analyses on electricity intensity of industry in Shandong Province

岳阳地区工业用电消费趋势的研究

The Study of Yueyang Industrial Electric Power Consumption Trend

当地政府已命令一家公用事业公司每周汇报一次工业用电情况。

The government has ordered a utility company to report weekly on industrial electricity consumption .

能源结构调整也会对工业用电单耗产生影响。

The energy structural change also has an impact on the electricity intensity of industry sector .

中国计划提升工业用电价格。

China raises industrial power prices .

民用电二次配电系统主要是使用单相电压，而商业和工业用电二次配电系统主要是使用三相电压。

Residential secondary systems are predominantly single-phase , but commercial and industrial systems generally use three-phase power .

工业用电成本2008年下降了近四分之一，比同等国家都较大跌幅。

Industrial electricity costs fell by almost one-quarter on2008 , a far larger decline than in peer countries .

专为工业用电、电机制造、汽车制造及高层建筑等提供大电流输配电。

Specifically provides heavy current power distribution for the industry workshop , generator manufacturing , auto workshop and high-rise , etc.

为对抗气候变化而不断增收的能源税费无疑使工业用电更加昂贵。

Successive iterations of energy taxes and levies aimed at combating climate change have undoubtedly made industrial electricity more expensive .

分析结果表明，经济结构调整和科学技术进步是促使工业用电单耗不断下降的主要动力；

The results show that the two former factors play an important role in the decrease of the electricity intensity of industry sector .

交直流两用弧焊电源本仪表适用各种工业用电的交流直流电流电压测量显示。

Combined a.c. and d.c. welding power source The meter can be measured as in all kinds of AC / DC ampere 、 AC / DC voltage .

根据工业用电单耗和各行业用电单耗的变化，分析经济结构调整、科学技术进步、能源结构调整等因素答对工业用电单耗的影响。

According to the changes of electricity intensities , the effects of economic structural change , technology development and energy structural change on electricity intensity have been studied .

发现以目前的价位为基础分析，温差电致冷组件用于低温热源发电的成本已经低于工业用电的价格。

Results show that based on the current price of the commercial thermoelectric cooling modules the electricity cost generated by thermoelectric cooling modules is lower than the industrial .

其主要工作和结论如下：首先，在对重庆电力销售市场进行整体分析的基础上，重点分析了工业用电市场。

The primary work and conclusion are as follows : Firstly , the thesis puts emphases on industry market after doing whole analysis on power selling market in Chongqing .

最后从模式识别的角度出发提出了工业用电客户信用综合评价方法，实例结果表明了该方法的有效性。

Finally , from the viewpoint of pattern recognition a comprehensive evaluation method for credit of industrial electricity customers is proposed . Case study results show that the proposed method is efficient .

在分布式发电系统中，太阳能光伏并网发电技术成为一个重要的研究领域，在民用和工业用电方面都存在着巨大的应用价值。

Among distributed generation systems , the technology of grid-connected solar photovoltaic power generation turns out to be an important research field . It has great application value in both civil and industrial electricity .

随着市场经济的发展，居民和工业用电越来越普及，传统的人工抄表方式已经不能满足现代化管理的要求。

With the development of market economy , the residents and industrial power is becoming more and more popular , the traditional artificial meter reading way cannot have satisfied the requirements of the modern management .

目前，我国电力企业电力供给等出现较为混乱的局面，一方面部分电力企业严重亏损、部分企业盈利丰厚，另一方面农村用电、工业用电紧张。

At present , power enterprise supplies are very chaotic in our country : on the one hand , some are drastically deficient , others are surplus , on the other hand , the rural and industrial power are short .

3种直流电源在电阻抗成像应用中的性能比较研究本仪表适用各种工业用电的交流直流电流电压测量显示。

Comparison of Performances of Three Kinds of Direct Current Power Source in the Application of Electrical Impedance Tomography ( EIT ) The meter can be measured as in all kinds of AC / DC ampere 、 AC / DC voltage .

随着近年来全国特别是上海拉闸限电现象的逐渐增多，提高用电效能、尤其是提高工业用电效能已成为当前迫切需要解决的问题。

In recent years , with increasing phenomenon of the restriction of electricity in the whole country especially in Shanghai , it thus becomes an urgent problem to be solved to improve the efficiency of power comsumption , especially that of industrial enterprises .

上海工业企业用电效能分析

Efficiency Analysis of Power Consumption of Industrial Enterprises in Shanghai

针对现代工业低压用电负荷的特点。对接地方式的采用提出了合理建议，并列举实例进行了说明。

According to electric load characteristics of modern industry , this paper puts forward some rationalization proposal on earthing ways .

去年年初对10KV电网主要工业用户的用电负荷性质进行了调查。

At the beginning of last year , the property of electrical loads of the main industrial consumer in JiangBei area was investigated .

大量设备与工业生产要用电能。

Large quantities of equipments and industrial processes employ electric energy .

电石渣是一种难处理的工业废渣，用电石渣作原料生产水泥是处理电石渣的有效途径。

Calcium carbide sludge is a sort of industrial waste which is difficult to utilize . It is an effective approach to use calcium carbide sludge as one of raw materials for cement production .

在工业和生活用电的负载中，感性负载所占比例很大，对其所需要的无功功率进行补偿不仅关系到电能质量而且能够产生巨大的经济效益。

In the industrial and domestic electricity consumption , the inductive loads account for a large proportion . To compensate reactive power can not only improve the power quality and can produce enormous economic benefits .

根据2001年第一季度电力工业生产和用电需求情况，论述了电力市场供需特点，并从多方面对当前电力供需形势进行了分析。

The supply and demand features of China electric power market are elaborated in this paper , based on the data of power production and demand in the first quarter 2001 , and the present situation on power supply and demand is analyzed from multi aspects .

基于改进BP神经网络和工业重构理论的用电增长预测方法

Predictive method for power growth based on improved BP neural network and rebuilding of new industry structure

GPRS通讯的实时性强和建设成本低，覆盖范围广等特点，非常适合作为针对工业大用户的用电管理系统的通讯方式。

GPRS mode has the excellence of real time response and low cost of construction , widely covered scope , and it is very suitable to be the communication network for power consuming administrative system on industrial huge users .