电池动力汽车在上个月开始抵达市场，最大的问题是电池供电成本。
Cost is the biggest problem with the wave of battery-powered vehicles that started to arrive on the market last month.
采用邮票法对转运电费用进行分摊，得出大用户直购电的单位供电成本；
The transmission-distribution cost is apportioned with stamp theory, which can get the unit power-supplying cost of direct power-purchase for large consumers.
本文采用供电成本对比分析法讨论了水电站、燃煤火电站、核电站的经济性。
The economy of hydraulic, coal-fired and nuclear power plants is discussed from the outlook of power supply cost.
降损节能是电力部门的一项重要工作，电网的经济运行是降低供电成本的有效途径。
Energy Conservation is an important task for the power sector. The economic operation of grid is an effective way to reduce power supply cost.
系统运行结果证明，本文所设计的线损分析系统可以满足分析线损、降低供电成本的需要。
The system movement result proved, this article designs the line damages the analysis system to be possible to satisfy the analysis line to damage, to reduce the power supply cost the need.
本文以联动电价为研究对象，针对高耗能用户，考虑电力公司供电成本的基础上，提出了联动电价措施。
Electricity market user demand forecasting, power supply cost of power corporation, linkage price and algorithmic example are the main parts of the paper.
电量法能够克服传统方法的主要缺点及不足，真实反映热电厂的发、供电成本以及不同品位或参数抽汽供热的供热成本。
According to this method, the shortage of the traditional methods can be conquered, electricity cost and heating cost of different quality or heating parameter can really be reflected, too.
经过实地调研分析武汉供电公司的实际负荷及运营情况，对于武汉供电公司在供电成本、用户负荷管理两个方面进行了深入的研究。
According to field research about the actual load and operation of Wuhan Power supply Company, this article thoroughly researched the cost of electricity supply and the management of users 'load.
用燃料电池向商业办公楼提供电力，成本可达即数十万或数百万美元。
Powering commercial buildings with fuel cells can cost hundreds of thousands or millions of dollars.
例如，如果你是个画家，分享个人画作的成本可能太高了，但你可以免费提供电脑桌面给别人下载。
For example, if you're a painter, it may be too expensive to share individual paintings, but you can share downloadable computer backgrounds for free.
目前为止，大多数报业公司都免费提供电子版报纸，但这绝不是长久之计，因为光靠这些线上的广告收入无法弥补其巨大成本。
Up to now, most have been offering their content free online, but that is unsustainable, because there isn't enough advertising revenue online to pay for it.
据英国《每日邮报》11月15日报道，一个国际科学家小组称，太空中丰富的太阳光能可以为全球提供一种成本划算的供电方式。
Harvesting the sun's abundant energy from space could provide a cost-effective way to meet the world's power needs, a group of international scientists have said.
试验结果表明，这种变换器具有电路拓扑简单、功率密度高、变换效率高、功率因数高、不间断供电、成本低等优点。
Test results demonstrated that the converter has the advantages of simple topology, high power density, high conversion efficiency, high power factor, uninterruptible power supply, low cost.
这些开关装置可以大幅度提高电网的运行可靠性，逐步减低设备的寿命周期成本，提升供电企业的劳动效率。
Theses switchgear assembly can greatly improve the operation reliability of power grid, gradually lower down the life cycle cost, step up the labor efficiency of power supply enterprise.
压电晶体增稳器是装备遥控直升机的主传感器，它以低电压、单电源供电，功耗小，成本低为最显著的特点。
The piezocrystal stabilizer featuring singly power supplying with low voltage, low power dissipation and low cost, is a dominant sensor for the equipment of remote-control helicopters.
因此，UPS电池的选择不仅关系到经济成本问题，还直接影响UPS电源的不间断供电。
The selection of battery not only involves with the issue of cost, but also directly influences the uninterrupting powering of UPS system.
加强农村电网建设，提高农灌电力设施供电能力，可降低灌溉成本，减轻农民负担。
Strengthening the rural power grid construction, improving the ability of farmland irrigation electric power, decrease irrigation costs and lighten the irrigation burden of farmers.
该系统的应用可使牵引供电运营管理部门提高工作效率、降低运营成本。
The application of the system can advance work efficiency and reduce cost to the operating department which supplies the power.
钢厂等主要用电单位的峰值负荷造成电力资源浪费、供电紧张及企业自身高成本用电。
The peak value load of main electric power consumer such as steel works causes to waste electric power resource, in short supply of mains power and to increase electric cost for consumer.
钢厂等主要用电大户的峰值负荷造成电力资源浪费，供电紧张及企业自身用电成本高居。
The peak value load of main electric power consumers such as steel works causes electric power resource to waste, short supply of mains power and consumer to increase electric cost.
其次，提出负荷转供优化模型，综合考虑了DG 发电和配网重构来降低供电企业综合负荷转供成本；
Secondly, a load-transfer optimization model considering both DG output and distribution network reconfiguration was proposed, aiming at reducing comprehensive costs for power company.
传统网络设备的供电都需要本地交流电源来提供电能，不但增加了网络基础建设的成本，而且网络设备还可能受到电网掉电的影响。
The power supply for traditional network equipment all need local AC power source, which increases the cost of network base construction and may affect the network equipment once the power is cut off.
单片机集成了传统的供电管理芯片和监控功能于一身，简化了设计，节约了成本。
MCU integrates the function of traditional power management chip and the monitoring function, thus simplifying the design and saving the cost.
采用运放单电源供电电路，实现成本低廉，结构简单，性能优越的设计，可广泛应用于低功耗医疗仪器设备。
Adopting single supply operator amplifier, the design realizes low cost, simple construction and superior capability. It can be widely used in low power medical instruments.
AXIS 216fd - V摄像机通过网络供电，减少了电缆布线需求和安装成本。
The AXIS 216fd-v Camera is powered via the network, reducing cabling requirements and installation costs.
该系统加强了供电所的基础和专业管理，降低管理成本和劳动强度，提高了县供电企业的经济效益。
The system strengthens the basis and professional management, reduces the management cost and labor intensity, and improves economic benefit.
最后结合案例大连供电公司南关岭变电站改造的项目化管理，提出了提高质量、缩短工期和节约成本的方法和途径。
Finally, by integrating with the case of Dalian Power Supply Company Nanguanling substation project management brings forward suggestions to solving the problem of safe, quality, cost, date.
基于移动医疗服务系统功耗低的特点，采用运放单电源供电电路，可实现成本低廉，结构简单，性能优越的设计。
It adopts single supply operator amplifier based on the characteristic of mobile medical service system. The design realizes low cost, simple construction and superior capability.
它不仅有效地提高无功电流的补偿质量，改善了供电系统的功率因数，而且并联电容的成本和投切频率都很低。
It improves the quality reactive current compensation effectively and the power factor highly with lower capacitor costing and switching frequency.
它不仅有效地提高无功电流的补偿质量，改善了供电系统的功率因数，而且并联电容的成本和投切频率都很低。
It improves the quality reactive current compensation effectively and the power factor highly with lower capacitor costing and switching frequency.
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