In recent years wind power is also very vigorous development of a new type of energy, wind power on land and sea wind power are all we want to vigorously develop the goals.

風(fēng)電也是近幾年非常蓬勃發(fā)展的一種新型能源，陸上風(fēng)電和海上風(fēng)電都是我們想大力發(fā)展的目標(biāo)女人色毛片女人色毛片18一。

With the increasing scale of wind power generation system, the investigation on wind power generation technique has been focused on improving the operation efficiency of wind power generation.

隨著風(fēng)力發(fā)電機(jī)組容量的不斷增大，提高運(yùn)行效率、最大程度地利用風(fēng)能已經(jīng)成為風(fēng)力發(fā)電技術(shù)研究的重要內(nèi)容日韩在线精品直播网站免费观看。

But with wind power capacity enlarging constantly and stochastic and incontrollable wind energy, wind asynchronous generator' s frequent startup will take inverse impact to wind power system stability, which is one of the most important restricting factor on wind power' s large-scale development.

然而，隨著風(fēng)電裝機(jī)容量的不斷擴(kuò)大美国性爱网站，風(fēng)能的隨機(jī)性和不可控性亚洲综合精品，使得相對(duì)頻繁起動(dòng)的風(fēng)力異步發(fā)電機(jī)，對(duì)風(fēng)電系統(tǒng)穩(wěn)定性的影響也愈來(lái)愈大99爱在线视频免费观看，成為制約風(fēng)力發(fā)電規(guī)模發(fā)展的主要因素之一人人爽人人色人人操。

Considering the geographic dispersive distribution of large-scale offshore wind farms and the feature that doubly-fed wind power generators or direct-driven/ hybrid-driven wind power generators are mainly adopted in them, a power transmission topological structure of VSC-HVDC system corresponding to the connection offshore wind farms with power grid is proposed, and related control strategy is designed.

針對(duì)大規(guī)模近海風(fēng)電場(chǎng)地理分布上高度分散以及主要采用雙饋式或直驅(qū)/半直驅(qū)式風(fēng)電機(jī)組的特點(diǎn)，提出了相應(yīng)的電壓源型變流器的高壓直流(voltage source converter based HVDC′毛毛黄片，VSC-HVDC)并網(wǎng)傳輸拓?fù)浣Y(jié)構(gòu)久久久激情，并設(shè)計(jì)了相應(yīng)的控制策略。

This is put into operation the first generation of commercial proliferation of enhanced wind turbine (DAWT: diffuser augmented wind turbine), if the developers to achieve the expected results, will lead to significant reduction in the cost of wind power.

這是投入運(yùn)行的第一代商用擴(kuò)散體增強(qiáng)型風(fēng)力機(jī)(DAWT： diffuser augmented wind turbine)日韩城人视频在线观看，如果開(kāi)發(fā)者的預(yù)期結(jié)果得以實(shí)現(xiàn)裸体美女天堂久久污黄40，將導(dǎo)致風(fēng)力發(fā)電成本大幅度降低。

This paper endogens carbon tax and subsidy two variables, discussing how to decide the optimal level of carbon tax and subsidy. The results of the research are obtained as the following:(1) price and capital subsidy which one is priority depend on the productivity of renewable energy capital, if productivity is high enough, then should adopt capital subsidy policy;(2) price and capital subsidy indeed exist trade-off and non-independent relationship;(3) renewable energy regulation ratio has negative effect on carbon tax, however has positive effect on price subsidy;(4) green certificate price increase will result in decrease carbon tax and price subsidy, but increase capital subsidy;(5) if the authority loose the environmental target, then should impose high carbon tax which maintains the environmental quality, but have ambiguous effect on subsidy policy;(6) increasing stability of renewable energy, then increase price subsidy, however, under budget constraint should decrease capital subsidy;(7) analyzing Taiwan's three wind power energy with different price subsidy, which can improve the technology of wind power energy. In another word, it can raise the capacity of wind power energy and reach the goal of renewable energy.

本文考量政府預(yù)算限制下18岁禁止1000，探討最適碳稅稅率與補(bǔ)貼率訂定之問(wèn)題一级黄色录像蛊一区二区三区，獲得如下發(fā)現(xiàn)：(1)發(fā)電量補(bǔ)貼與資本補(bǔ)貼對(duì)促進(jìn)再生能源發(fā)展效果不一樣，決定於再生能源資本的生產(chǎn)力欧美综合午夜不卡视频，如果資本生產(chǎn)力足夠高看A片黄色视频，則發(fā)電量補(bǔ)貼效果較佳；反之亚洲Av日韩Av综合在线观看，則應(yīng)優(yōu)先采行資本補(bǔ)貼措施黄色视频加毛片；(2)發(fā)電量補(bǔ)貼與資本補(bǔ)貼的確存在抵換而非獨(dú)立關(guān)系，亦即在政府預(yù)算限制下女人逼男人干97，為促進(jìn)再生能源發(fā)展操碰国产视频，應(yīng)將種種補(bǔ)貼措施整合考量，以最低行政成本達(dá)到再生能源發(fā)展目標(biāo)直接看的AV网站；(3)再生能源管制配比與碳稅稅率及資本補(bǔ)貼率呈反向變化關(guān)系精品国产AV片；而與發(fā)電量補(bǔ)貼呈正向關(guān)系；(4)綠色權(quán)證交易制度具促進(jìn)再生能源管制目標(biāo)達(dá)到之獎(jiǎng)勵(lì)效果影音先锋在线观日韩，因此熟女人人操，綠色權(quán)證價(jià)格提高可降低發(fā)電量補(bǔ)貼及碳稅稅率欧美一级二级国产，降低碳稅對(duì)經(jīng)濟(jì)不利沖擊效果；(5)政府如果采行較寬松環(huán)境目標(biāo)嗯,啊,好爽骚,好湿,黄色视频，宜提高碳稅稅率在线免费看黄国产，避免環(huán)境品質(zhì)進(jìn)一步惡化，然而欧美韩日一区，對(duì)發(fā)電量或資本補(bǔ)貼之影響效果不確定亚洲A区黄色精品；(6)再生能源發(fā)電效率愈高，則應(yīng)提高再生能源發(fā)電補(bǔ)貼大战欧美丝袜老熟，在預(yù)算限制下尹人在线4，應(yīng)降低再生能源資本補(bǔ)貼；(7)透過(guò)臺(tái)灣三座風(fēng)力機(jī)組的實(shí)證分析天天插天天干天天操，采取差異性發(fā)電量補(bǔ)貼狼友网在线观看，將可誘導(dǎo)較高效率風(fēng)力機(jī)組的投資行為，提高整體風(fēng)力發(fā)電效率爽了又爽avav，達(dá)到再生能源發(fā)展之目標(biāo)A级免费黄色片。

With the introduction of the history and development of wind power all over the world, the factors that influence the development of wind energy are pointed out. Then several advanced packages for wind power analysis are introduced. In Chapter 2, the principle of wind energy generation is analyzed in detail, while the structure of wind turbine systems is modeled, including the wind model, wind wheel model, the power control strategy, the drive model, etc.

本文主要進(jìn)行了以下幾方面的研究工作：本文首先對(duì)我國(guó)現(xiàn)有的能源儲(chǔ)量和結(jié)構(gòu)進(jìn)行了統(tǒng)計(jì)，闡明能源和環(huán)境問(wèn)題的嚴(yán)重性以及發(fā)展可再生能源的必要性色多多成视频人在线观看；結(jié)合國(guó)內(nèi)外風(fēng)力發(fā)電的發(fā)展現(xiàn)狀指出了影響我國(guó)風(fēng)力發(fā)電進(jìn)一步發(fā)展的主要因素日韩精品视频蜜臀视频网站，并簡(jiǎn)要了介紹幾種適用于風(fēng)力發(fā)電分析的仿真軟件。

According to the "measures" to apply for the funds industry of wind power equipment manufacturing enterprises must comply with six conditions: First, equipment with independent intellectual property rights and brands, including independent research and development, joint development or re-introduction of technology innovation, we must have complete technical documentation; Second, stand-alone wind turbine capacity of 1500 kilowatts above; are three wind turbine through the Beijing Kam value of product certification and Certification Center; four are supporting wind turbine blades, gear box, generators owned by owned or-controlled enterprises in manufacturing, to encourage the adoption of Chinese-funded or Chinese-holding enterprises manufactured converter and bearings; five are the same enterprise applications using the same technology to support different models of products, poor power 500 kW above; six wind turbine are completed in the domestic production, installation, commissioning, trouble-free operation for more than 240 hours, and through acceptance owners.

根據(jù)&措施&的風(fēng)力發(fā)電設(shè)備制造企業(yè)基金行業(yè)申請(qǐng)必須符合6個(gè)條件：一天天色哟哟，具有自主知識(shí)產(chǎn)權(quán)和品牌2005人人摸，包括自主研發(fā)，聯(lián)合開(kāi)發(fā)或重新引進(jìn)設(shè)備技術(shù)創(chuàng)新人人爽日日操，我們必須有完整的技術(shù)文檔九九精品视频免费观看视频；第二，獨(dú)立風(fēng)力發(fā)電機(jī)組1500萬(wàn)千瓦以上26uuu在线播放；有三個(gè)国产欧美在线观看精品一区污污污污，通過(guò)北京鑒認(rèn)證和產(chǎn)品認(rèn)證中心的價(jià)值，風(fēng)力發(fā)電機(jī)欧美人人操操；四是支持風(fēng)力渦輪機(jī)葉片国产亚洲精品香蕉网，齒輪中，所擁有或控制的生產(chǎn)企業(yè)所屬發(fā)電機(jī)aiai永久网站网站，鼓勵(lì)采用中資或中控股轉(zhuǎn)換器和軸承制造企業(yè)永久免费看A片在线看视频欧美，5個(gè)是相同的企業(yè)應(yīng)用程序使用相同的技術(shù)來(lái)支持不同型號(hào)的產(chǎn)品，功率差500千瓦以上女生免费看黄色网站； 6個(gè)風(fēng)力發(fā)電機(jī)組是在國(guó)內(nèi)生產(chǎn)，安裝完成美女操又黄又爽，調(diào)試国产精品一区7m视频，無(wú)故障運(yùn)行超過(guò)240小時(shí)无码日韩网页视频下载大全免费，并通過(guò)業(yè)主驗(yàn)收。

The authors analyze the operation characteristic of distance protection of transmission line connecting wind farm with power grid under the variation of parameters such as the amplitude ratio of electromotive force at both sides, the phase difference of electromotive force at both sides, equivalent impedance of sources, system frequency and so on; based on the real-time current and electromotive force at wind farm side as well as the information of wind power generators participating power generation, a method to adaptively set the operation boundary of distance protection by use of the information at wind farm side only is proposed.

文章分析了風(fēng)電場(chǎng)和電網(wǎng)聯(lián)絡(luò)線的距離保護(hù)隨電源電勢(shì)幅值比加勒比视、電勢(shì)相位差日韩超碰在线观看、電源等效阻抗、系統(tǒng)頻率等參數(shù)變化時(shí)的動(dòng)作特性操碰视频在线观看，并基于風(fēng)電場(chǎng)側(cè)的實(shí)時(shí)電流和電勢(shì)與參與發(fā)電的發(fā)電機(jī)信息又爽又黄人妖免费视频，提出了僅利用風(fēng)電場(chǎng)側(cè)信息量自適應(yīng)整定保護(hù)動(dòng)作邊界的方法。

Schleswig-Holstein is Germany's largest wind power state, and its wind power generation accounted for the entire German wind power 50 percent of the total, Europe accounted for wind power of 10%.

石荷州是德國(guó)利用風(fēng)能的第一大州国产乱伦露脸，其風(fēng)能發(fā)電量占全德風(fēng)力發(fā)電總量的50%亚洲一级这片，占?xì)W洲風(fēng)力發(fā)電的10%以上。