光伏系统停工期同样不到2%。
此外，屋顶光伏系统产生一些电能。
Furthermore, some of the electricity will be generated from a photovoltaic system on the roof.
想像一下，地球上每四个人用一个屋顶光伏系统。
Think of that as one rooftop PV system for every four people on the planet.
本文对该余热型热光伏系统展开分析研究。
This paper analyzes and researches TPV system used for waste heat recovery.
询问光伏系统的强劲需求也对硅价格造成影响？
Will the strong demand for PV systems have an effect on silicon prices?
正确的安装电线可以确保光伏系统的长期使用。
Correct use of wires of solar energy system can ensure long-term use of solar energy system.
此系统主要用于输电线路调峰电站以及屋顶光伏系统。
This system is mainly used for transmission line adjusting peak power plant and the rooftop light volt system.
最大功率点跟踪(MPPT)是光伏系统中经常遇见的问题。
Maximum Power Point Tracking (MPPT) is one of the most important and well known problems of all photovoltaic systems.
对具有温度补偿功能的光伏系统充电控制器的设计与应用进行研究。
The design and application of battery charge controllers with temperature compensation for use in photovoltaic systems are studied.
“现在，我们可以开始思考一个完全分布式太阳能光伏系统，”他说。
Now we can start thinking about a totally distributed solar system, "he said."
描述了国外一些厂家为提高光伏系统效率并降低成本而研制的太阳跟踪系统。
Several solar tracking systems developed by foreign countries are described, which can improve the conversion efficiency and can reduce produce cost for PV system.
安装在住宅屋顶的太阳能光伏系统则与其相反，它让光线直接照射半导体材料以产生动力。
By contrast, photovoltaic solar power systems, mostly used on home rooftops, let light interact directly with semiconductor materials to generate power.
该塔的特色是集成了光伏系统，该系统采用了时下最先进的太阳能电池板技术。
The tower features integrated photovoltaics, the latest in solar panel technology.
我们采用先进的半导体技术生产太阳能组件，并提供全面的光伏系统解决方案。
First solar manufactures solar modules with an advanced semiconductor technology and provides comprehensive PV system solutions.
该公司表示，该集团将由迈尔·霍夫领导，专注于大规模光伏系统解决方案市场。
The firm said the group will address the large, scale, photovoltaic system solutions market, and will be headed by Jens Meyerhoff.
无锡尚德太阳能电力有限公司在2002年获得一笔赠款，用于开发一种智能型光伏系统控制箱。
One such company (Suntech or Wuxi Shangdu by its Chinese name) received a grant in 2002 to develop an intelligent controller for PV systems.
不像聚光太阳能系统，这是太阳能发电另外一种方式，光伏系统可以小规模的有效运作。
Unlike concentrating solar, the other strategy for generating solar electricity, PV systems can operate efficiently on a small scale.
热能和电能是建筑必需的能量形式，因此在太阳能建筑中热水和光伏系统应同时考虑。
Heat and electricity are necessary energy forms in building. Therefore, the water heating system and photovoltaic system should be taken into account at the same time in solar building.
SEII倡议的目的是优化光伏生产的流程，降低成本，改善电网和光伏系统的接口。
The SEII is designed to enable the optimization of PV production processes that are aimed at cost reduction as well as improving the interface between the electricity grid and PV systems.
如果在光伏系统中使用车用蓄电池，蓄电池通常降质更快，因为它并非为深循环而设计。
If an automobile battery is used in a PV system, it will generally degrade much faster because it is not designed for deep cycling.
屋顶并网光伏系统可以安装在住宅建筑、公共建筑和工业建筑上，在城市中有广泛的应用。
Roof grid-connected photovoltaic system can be installed on residential buildings, public buildings and industrial buildings, with an extensive application potential in the city.
大规模的太阳能系统不会替代需要的屋顶电力，研究员预计将需要17亿个3千瓦的太阳能光伏系统。
And the big solar systems wouldn't displace the need for rooftop power; the researchers estimate a need for 1.7 billion 3-kilowatt solar PV systems as well.
本实用新型公开了一种太阳能光伏系统的跟踪机构，主要应用在太阳能发电中的跟踪系统上。
The utility model discloses a tracking mechanism of a solar energy photovoltaic system, and mainly applies to a tracking system used in solar power generation.
同时该算法不依赖系统模型，对干扰具有较强的鲁棒性，因此可以广泛地应用于实际光伏系统中。
ZA-IncCond MPPT algorithm is stability against interferes and not sensitive to system models, which could be available and widely used in practical MPPT systems.
针对我国目前太阳能在建筑上的利用现状，分析了建筑一体化的太阳能热水系统和太阳能光伏系统。
Aiming at the domestic present situation on architectural utilization of solar energy, the building integrated with solar heat water systems and photovoltaic systems were analyzed.
以上数据表明，为了提高光伏系统的性价比，比较合理的方式是研发使系统转换效率更高的控制器。
The above data show that, in order to improve the cost-effective of photovoltaic system, a more reasonable approach is the study of a higher conversion efficiency controller.
电动高尔夫球车使用的蓄电池是一种比较便宜的深循环蓄电池，通常应用于小型光伏系统中储存能量。
Electric golf cart batteries are one type of relatively inexpensive deep-cycle battery that is often used for energy storage in smaller PV systems.
电动高尔夫球车使用的蓄电池是一种比较便宜的深循环蓄电池，通常应用于小型光伏系统中储存能量。
Electric golf cart batteries are one type of relatively inexpensive deep-cycle battery that is often used for energy storage in smaller PV systems.
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