怎么计算光伏电池接收的太阳辐射强度
一般累计的，一天的，一月的，一年的。先设定一个标准线，即1000W/M2，然后累计一天的日照时数
因为气候这个东西会变化，所以一般采用气象局里往年的参数来界定太阳辐射强度
Roof
n. 屋顶；最高处，顶部；最高限度
vt. 给…盖屋顶，覆盖
Turbine
N-COUNT A turbine is a machine or engine which uses a stream of air, gas, water, or steam to turn a wheel and produce power. 涡轮机
The new ship will be powered by two gas turbines and four diesel engines.
那艘新轮船将由2台燃气涡轮机和4台柴油机驱动。
…barns and cowsheds are blanketed with blue photovoltaic solar panels.
barn
ED: 1.a large farm building for storing crops, or for keeping animals in 谷仓，粮秣房，仓库；牲口棚
2. a large plain building informal 简陋的大房子 【非正式】
a huge barn of a house
一幢简陋的大房子
cowshed
ED: N-COUNT A cowshed is a building where cows are kept or milked. 牛棚牛舍
Blanket
n.毛毯，毯子；毯状物，覆盖层
adj. 总括的，全体的；没有限制的
vt. 覆盖，掩盖；用毯覆盖
to cover something with a thick layer 覆盖；笼罩
be blanketed in/with sth
Eg: The rooftops were blanketed in snow.
屋顶上覆盖着白雪。
photovoltaic
ED: ADJ A photovoltaic cell or panel is a device that uses sunlight to cause a chemical reaction which produces electricity. 光电的
Eg: Our country needs eagerly to develop photovoltaic grid-connected system.
我国正迫切需要发展光伏并网发电技术。
参考来源 - 嵌入式网关研究及在光伏并网系统中应用
The mathematical model of PV cells was established. Trough MATLAB simulation, non-linear of Photovoltaic cells was verified.
通过建立电池数学模型和MATLAB仿真,验证了光伏电池的非线性。
参考来源 - 并网光伏发电系统最大功率点跟踪技术的研究
The photovoltaic performance of QS-DSSC is also increased. QS-DSSC with the optimized composition of TSGE shows 6.10 % light-to-electricity conversion efficiency.
经过系列优化后,QS-DSSC光电性能可以达到6.10 %。
blue photovoltaic solar panels 蓝光电（？）太阳能电池板
manure
ED: n./vt. waste matter from animals that is mixed with soil to improve the soil and help plants grow 粪肥
Eg: Dung is used as manure.
Biogas 沼气，生物气
ED: N a gas that is produced by the action of bacteria on organic waste matter: used as a fuel 生化气体
Eg:Biogas energy is a kind of biomass, which is constantly renewable in the natural world.
Handsomely
1. in an attractively handsome manner
2. in a generously handsome manner
Eg: He did us handsomely.
他慷慨地款待我们。
Anathema
ED: something that is completely the opposite of what you believe in 因立场相左而讨厌的事物 【正式】
[+ to ]
Eg: His political views were anathema to me.
我对他的政治观点全然反感。
Few greens would mourn them.
Mourn
ED: to feel very sad because something no longer exists or is no longer as good as it used to be 对…感到痛心[遗憾]
Eg: The old steam trains were much-loved, and we all mourn their passing .
老式的蒸汽火车曾经备受喜爱，我们都为它们的淘汰感到惋惜。
Incumbent
ED: adj formal 【正式】
1. it is incumbent upon/on sb to do sth
Eg: if it is incumbent upon you to do something, it is your duty or responsibility to do it 做某事是某人的职务[责任]
It is incumbent upon parents to control what their children watch on TV.
控制孩子看什么样的电视节目是父母的责任。
2. the incumbent president/priest/government etc
Eg: the president etc at the present time 现任总统/现任牧师/本届政府等
ED: N. someone who has been elected to an official position, especially in politics, and who is doing that job at the present time 在职者，现任者〔尤指政治职位〕 【正式】
Eg: In the June elections, Morris easily defeated the incumbent, Tom Smith.
在6月的大选中，莫里斯轻松击败了在任的汤姆·史密斯。
Grid
ED: N-COUNT A grid is a network of wires and cables by which sources of power, such as electricity, are distributed throughout a country or area. 系统网络 (指输电网等)
Eg: ...breakdowns in communications and electric-power grids.
…通信与输电网故障。
其他意思: 网格，栅格
perennial
Adj. 1. continuing or existing for a long time, or happening again and again 持续的；长久的；反复出现的
Lack of resources has been a perennial problem since the beginning.
财力不足从最初起就一直是个问题。
Teddy bears are a perennial favorite with children.
泰迪熊一直受到孩子们的喜爱。
2. a plant that is perennial lives for more than two years 〔植物〕多年生的
→ annual
N. a plant that lives for more than two years 多年生植物
→ annual
→ hardy perennial (1)
megawatt hour 千兆
The cheapest solar power now costs $120-140 per megawatt hour.
目前最便宜的太阳能每兆瓦时需要120-140美元。
Havoc
1. N-UNCOUNT Havoc is great disorder and confusion. 大混乱
Rioters caused havoc in the centre of the town.
暴徒在市中心造成了极大的混乱。
2. PHRASE If one thing plays havoc with another or wreaks havoc on it, it prevents it from continuing or functioning as normal, or damages it. 打乱
The weather played havoc with airline schedules.
天气状况打乱了航空公司的时刻表。
Subsidy 津贴
Eternal adj. 永远的
ED: 1. continuing for ever and having no end 永远的；永恒的
the Christian promise of eternal life
基督教承诺的永生
She’s an eternal optimist (= she always expects that good things will happen ).
她永远是个乐观主义者。
THESAURUS PERMANENT 1
2. seeming to continue for ever, especially because of being boring or annoying 似乎无休止的；没完没了的
SYNnever-ending
the eternal arguments between mother and son
母子间没完没了的争吵
3. eternal truths
principles that are always true 永恒的真理
Glut
ED: N. a supply of something, especially a product or crop, that is more than is needed 供应过剩
OPPshortage
[+ of ]
Eg: a glut of oil on the world market
国际市场石油供过于求
2.v [T]
( past tense and past participle glutted , present participle glutting )
ED: to cause something to have too much of something 使供应过剩，充斥
Eg: the glutted property market
已经饱和的房地产市场
2、逆变器很简单了，利用IGBT模块搭建三相全桥逆变电路，利用PWM调制来控制就可以了。
3、如果你要构建完整的系统，即考虑光板特性对系统的影响，就要单独搭建一套光板的模型，这个比较复杂，单纯用matlab有些功能甚至很难实现，例如阴影遮挡问题，不过简单的模拟光板的功率特性，如其在不同辐照强度、温度下的输出曲线，还是可以实现的。
太阳能光伏电池（简称光伏电池）用于把太阳的光能直接转化为电能。
地面光伏系统大量使用的是以硅为基底的硅太阳能电池，可分为单晶硅、多晶硅、非晶硅太阳能电池。在能量转换效率和使用寿命等综合性能方面，单晶硅和多晶硅电池优于非晶硅电池。多晶硅比单晶硅转换效率低，但价格更便宜。
简介
PV电池的等效电路模型（如图1所示）能够帮助我们深入了解这种器件的工作原理。理想PV电池的模型可以表示为一个感光电流源并联一个二极管。
光源中的光子被太阳能电池材料吸收。如果光子的能量高于电池材料的能带，那么电子就被激发到导带中。如果将一个外部负载连接到PV电池的输出端，那么就会产生电流。
