英文文献阅读笔记精编版
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英语读书笔记(精彩10篇)In this week, Mr. Zeng taught us a touching article "five heroes of Langya Mountain"。
In this text, it tells how the warriors fought and sacrificed in the war of 1941.In this text, I understand that five soldiers dare to sacrifice themselves for us, but we can do nothing. Therefore, like the five heroes, I will not be afraid of difficulties and study hard to build a better and stronger motherland.英语课外阅读的读书笔记篇二《朝花夕拾》i read the book written by luxun。
it is called zhaohuaxishi. it includes 10 short articles about the writers stories。
they are based on his own experience , when i read this book ,ifeel very happy to see luxuns childhood. it was diffrent from ours,so we may find it intersting and exciting. luxuns langange is very great but maybe difficult to understand。
but throughhis words ,we can find his happiness in his heart。
英语读书笔记范文精选10篇英语读书笔记范文一Coyotes never eat their prey alone, but always share it with each wolf in the family. They will bear the support of their pups and old wolves, and they have an indelible sense of responsibility for the family.The calmness of the Mongols is taught by wolves.No matter how critical the coyote is, it can calmly "deploy troops" to get out of the siege. The role of the first wolf is even more important. The calmness of an old wolf is enough to save the whole pack.The Mongols' idea of "rather die than surrender" was taught by wolves.Coyotes can't be tamed. Freedom is their lifelong pursuit and belief. They would rather die in the endless grassland than spend their life under the iron chain.The Mongols are the disciples of wolves, and wolves are the spiritual totems of Mongols.In the minds of the Mongolians, wolves, grass, human beings and livestock are a whole. Wolves eat yellow sheep and hamsters toprotect the grassland from damage. Only in this way can they survive on the grassland. Livestock eat grass, while wolves eat livestock. In order to control the number of wolves, human beings have to kill them. This is the iron law of grassland handed down by nature through the ages.But it all changed when man began to want to conquer nature.Hunters kill a large number of wolves, gradually, the wolf disappeared in the grassland. People raise cattle and sheep wantonlyand turn grassland into wheat field and vegetable gardenAfter reading "Wolf Totem", my heart is very heavy!英语读书笔记范文二You must have read the book "summer adventure" too, students!yes! This is a very interesting book! I read this book very seriously, in fear of missing any interesting plot, reading love, if you get this book, you will use every minute and every second you have spare to read it.The story happened in the early 21st century, little boy Jay. Berry. Li learned that if he caught the monkey in the circus, he could make a huge fortune, and could also get the pony and gun he dreamed of. But everything can't be so easy to achieve, so he and grandpa try their best to catch monkeys that can bring them wealth. They used coconut and net, but they couldn't catch them. Every time they went home with bruises and bruises. And once Jay was all in bed for three days. Finally, they made friends with monkeys one day, so the dream came true. But when this moment came, Jay started hersister's lap legs. He decided to use this large amount of money to treat her sister. Because Jay wanted to see her smile after shedidn't need a cane, how warm the end, and he also drew a complete end to the story.After reading this story, I finally know: if we want to succeed, we have to work hard, like Jay, it took two months to grow some new knowledge and experience to make ourselves successful!《夏日历险》英语读书笔记三Maybe it's because they are people with heavy feelings, so it's easy for them to read some works. But every time I read a job, when I have a feeling, I can't tell it. It's very complicated and verysimple, but this mood has a great influence on me. Sometimes it makes me melancholy, sad, sometimes it seems to give me a nameless strength, so that I have the courage to face all the difficulties ahead, and even let me face the future with confidence.This feeling I often have, the first time seems to be after Iread the Titanic movie, then red and black soup, Goethe junior Witt's trouble, affinity, Charlotte Mead; Jane Eyre of Bronte, and the dream of Red Mansions, the treasure of Chinese classical culture. I don't want to show off how many books I read. It's not worth mentioning. I just want to say that they have given me similar feelings and complicated feelings.In the process of reading this book, I almost cried several times. But I don't cry, after all, but my heart is more difficultthan crying, as if he is suffering, Armand has suffered all. I cannot exaggerate to say that if it was a year ago or I read a person in a quiet place, I think I would cry, although not cry, but also tears.英语读书笔记范文四Among the books I read, the journey of bitter children is one of my favorite books. At first, I didn't like reading it very much, butI was fascinated by the strange and fascinating plot in the book and read it in a breath.The story tells the story that the hero of the story, rami, lives in babenhan's mother's home, and her mother is very good to him. When Remi was eight, his father was unable to work because of his injury and came back from Paris. Rami learned from his father that he was a foster son, and rami was sad. Because there was no money in the family, the foster father rented him to vagrant artist Vidali, and started his wandering career with the group. Soon the master was inprison, and he had to spend hard with four animals. During this period, he met his mother and younger brother, but he did not know. After leaving her mother, three animals were suffering from misfortune and the owner lost their lives. After Remi was taken in by a gardener, the gardener family suffered another disaster, and he had to go on a journey. He survived the mine and then came to his fake parentsI admire Remi's spirit and courage to be afraid of setbacks.After reading this book, I finally understood the meaning of the saying "how to see rainbow without rain and rain"。
文献阅读读书笔记范文As I read through the literature, I am struck by the depth and breadth of knowledge that has been accumulated in the field. 文献阅读的过程中,我被这个领域中所积累的丰富知识所震撼。
The authors' meticulous research and dedication to their subject matter is evident in the thoroughness of their work. 作者们对自己的研究课题的精心研究和奉献精神在他们的工作的循循善诱中显而易见。
One particular aspect that stood out to me was the interdisciplinary nature of the literature. 每个学科背后的交叉融合的本质使得我产生了浓厚的兴趣。
By drawing from multiple fields of study, researchers are able to approach complex problems from a variety of angles, leading to a more comprehensive understanding of the issue at hand. 通过融合多学科的知识,研究者们可以从多个角度来解决复杂问题,从而更全面地理解所面临的问题。
In addition, I was impressed by the diversity of perspectives and approaches that the literature presented. 此外,文献中展现出的多元化的观点和手法也给我留下了深刻的印象。
英语阅读读书笔记范文〔通用25篇〕英语阅读读书笔记范文〔通用25篇〕英语阅读读书笔记篇1To Wang Lun is written by Li Bai who among other poets stands out in the halls of glory.One day, Li Bai goes on abroad. He is about to sail when there’s sting and singing on shore.英语阅读读书笔记篇2This article is from inter, only for studying!英语阅读读书笔记篇3This year's Spring Festival, I read“ the old man and the sea”, is a famous American writer Hemingway wrote. I admire the old fisherman in the novel very much, he lets me understand that a person must have unremittingly spirit, could succeed. This novel is a description of a nearly sixty years old, alone in fishing, caught a big fish, but can not draw. The old fisherman and fish deal after several days, they find it is a big Malin fish over several times their ownboats, while knowing that it is difficult to win, does not give up yet.英语阅读读书笔记篇4This summer vacation, I read a book -- “Robinson Crusoe”.This book tells: the British young sailor Robinson because of the ship into the sea sank, alone on an uninhabited island, began to struggle for survival journey. Build rafts, build houses.In the entire 28 years of efforts, the desert island was built into a paradise by Robinson.This optimistic, indomitable pioneering spirit and valuable strong quality leave people with the confidence and courage to challenge the nature.英语阅读读书笔记篇5Keep On Chasing The Dreams---Reading response of Jane EyreThis is a story about an orphans growing path. At last the character had successfully achieve her dream.This book has encouraged me a lot. Whatever how many difficulties you are facing. just dont give upand keep on chasing your dreams. and we also have to learn the spirit of Jane which is persevering. It was because she had such a brave heart, would she get the real love. Sunshine es after the storm, if we try our best, our dreams will finally e to! trust ourselves!英语阅读读书笔记篇6War Horse was such a wonderful movie. This movie exceeded my expectations. It was moving, emotional, beautiful, and so heartwarming. Its sure to bee a classic. You dont have to be a horse lover to love this movie.There isnt a lot of blood, but you can still see the horrors of war and how intense it was for the soldiers and horses, as well as civilians. The Battle of the Somme scene was especially intense.The acting was wonderful, the cinematography was beautiful, John Williams score was perfect, and the horses were so well trained! Spielberg has made a masterpiece!英语阅读读书笔记篇7This week, I finished reading “The Wizard of Oz” in three days. Its really good.The book is about Dorothys parents died when she was young, so she lived with Uncle Henry and Aunt Em. Dorothy and her house were swept away by a tornado.Then Dorothy met the Scarecrow, the Tin Woodman, and the Cowardly Lion. The Scarecrow wanted brains, the Tin Woodman wanted heart, and the Cowardly Lion wanted courage.I like this book, because the plot is beautiful and it attracts me.英语阅读读书笔记篇8Keep On Chasing The Dreams---Reading response of Jane EyreThis is a story about an orphan's growing path. At last the character had successfully achieve her dream.This book has encouraged me a lot. Whatever how many difficulties you are facing. just don't give up and keep on chasing your dreams. and we also have to learn the spirit of Jane which is persevering. It was because she had such a brave heart, would she get thereal love. Sunshine es after the storm, if we try our best, our dreams will finally e to! trust ourselves!英语阅读读书笔记篇9Previously,in a certain town,a very lovelygirl,she is not only beautiful but also intelligent kindhearted and spoke up for the girl.The girl without a mother,because her mother,when she was stillsmall,on the death.The girl's father,his mother married a new,new mothers also have two new sister.“Wow,this could be the next h ome noisy.”Girls very pleased.“Sudden change in the family dynamic,lively,girls very happy.Because her father is not only a new mother.there were also two sisters.However,the excitement was short girls.英语阅读读书笔记篇10A long ago,rich man wife was ill, she feel die , so she was say with she daughter: “my lovely daughter,you don’t afraid , the supreme being was a blessing.”The mother was die,forever die. The daughter was sad cry. Read these, I’m very sad. I’m cry, too.You thick,a daughter without mother, thatafraid!“Then,the father request a stepmother . A stepmother have two daughter. Two daughter very beautiful, but heart very ugly.They say lovely daughter was ‘cinderella’ . Cinderella? That’s very disagreeable tohear!Oh,that’s hatefully!英语阅读读书笔记篇11This morning, I read the story of The Tom Thumb. I like it very much.Tom is a clever boy. He is very small, just as small as a thumb. One day, he had a travel. He had a lot of difficulties during his travel. He didn’t give up, he solved all the difficulties and finally got home successfully.I like this book because I like Tom. He is so clever and brave. We should learn form him. Whenever we had any difficulties, we should be quiet and calm,don’t give up, then we can find ways to overe everything by ourselves.英语阅读读书笔记篇12I read the story of The frog prince. I like the story very. I think the witch is very ruthless. We should be kind-hearted. The princess promises the frog prince she will sleep in her bed and kiss him if he brings up her golden ball. But she breaks her words. If we promise somebody something, we should keep our promises.Yoyo and Doc encourage the frog prince not to lose his confidence. The frog prince is so persistent that he finally turns into the prince. The king is so upright. So we should learn from him.英语阅读读书笔记篇13Today, the teacher showed us a movie, the name is Lei Feng, the movie mainly tells the story of Lei Feng doing good deeds and serving the people. What impressed me most was Uncle Lei Feng's kind-hearted, economical and helpful qualities.Although Uncle Leifeng died, but his spirit will never die, live in our hearts forever!英语阅读读书笔记篇14Recently I read the necklace Maupassant after reading the king of short stories Maupassantwrote ”the necklace“, I am filled with emotion.We in daily life, do not be vain, haggle over every ounce, natural beauty is really beautiful, spiritual beauty is more important than everything. We just have to be ourselves, our most authentic selves.英语阅读读书笔记篇15This book is how the four daughters of Mrs. March home from young girl grow into a woman's life, describes the characters of rich inner world.The book four sisters let me feel the different character and hobby, lis most of them are ”Joe“, her natural disposition is lively, not only to take care, and toughness of the relentless pursuit of life, which reflects her sentimental inner thoughts and the surface of the active performance of the contrast.Among them, my favorite character is beth, because she very love for life, approachable, season in the critically ill still insist on writing, showed her unremitting efforts to the pursuit of a better life.英语阅读读书笔记篇16Last week, I read a book about how the successful persons started their career and succeeded. They met a lot of difficulties and problems, such as lacking of money - experience and arguing with their co-workers, but they did not afraid of restarting again. They are unbeatable, so they succeeded eventually. This book impresses me deeply. Besides, from their stories, I learn that I should never give up to achieve my dreams no matter what happens.上周,我看了一本关于成功人士如何开场他们的职业生涯的'书。
英文文献阅读笔记Title: The Role of MicroRNAs in Cancer Development and ProgressionAuthor: Kaitlyn SmithPublication: Cancer Research JournalDate: January 2023Summary:This article delves into the intricate world of microRNAs (miRNAs) and their critical role in cancer development and progression. miRNAs are small non-coding RNA molecules that regulate gene expression, playing a significant role in various biological processes including cell growth, differentiation, and apoptosis. The article highlights the complex interplay between miRNAs and cancer, discussing how these tiny regulators can act as either tumor suppressors or oncogenes, depending on the context.Key Points:1. miRNAs function as post-transcriptional regulators, binding to the 3' untranslated region (3'UTR) of target mRNAs, leading to either mRNA degradation or translational repression.2. Dysregulation of miRNAs is common in cancer, often characterized by miRNA overexpression or underexpression. These changes can lead to abnormal gene expression patterns that drive cancer development and progression.3. miRNAs can act as tumor suppressors by targeting oncogenes for degradation or inhibiting their translation, or they can function as oncogenes by targeting tumor suppressor genes.4. Therapeutic potential of miRNAs has been recognized, with several ongoing clinical trials exploring the use of miRNA-based drugs or inhibitors for the treatment of various cancers.5. The role of miRNAs in cancer is further complicated by their ability to influence the tumor microenvironment, including immune cell infiltration and stromal cell activation.6. Future research directions include understanding the precise mechanisms of miRNA regulation in cancer, identifying specific miRNA signatures predictive of tumor behavior and patientprognosis, and developing more effective miRNA-based therapeutic strategies.Reflections:This article has significantly expanded my understanding of the complex role of miRNAs in cancer. The concept of miRNAs functioning as both tumor suppressors and oncogenes is fascinating and underscores the remarkable versatility of these tiny regulators. The therapeutic potential of miRNAs is also promising, offering new avenues for cancer treatment. However, the challenges associated with developing effective miRNA-based therapies are numerous, requiring a more comprehensive understanding of miRNA biology and the tumor microenvironment.。
英文文献阅读笔记Title:Distributed Virtual Inertia Based Control of Multiple Photovoltaic Systems in Autonomous MicrogridAuthor:Won-Sang Im, Member, IEEE, Cheng Wang, Student Member, IEEE, Wenxin Liu, Senior Member, IEEE, Liming Liu, Senior Member, IEEE, and Jang-Mok Kim, Member, IEEESource:IEEE/CAA JOURNAL OF AUTOMATICA SINICA, VOL. 4, NO. 3, JULY 2017Research question:Since an autonomous renewable microgrid usually has much smaller inertia, the control system must be very fast and accurate to fight against the small inertia and uncertainties. To reduce the demanding requirements on control, this paper proposes to increase the inertia of photovoltaic (PV) system through inertia emulation.在摘要中作者简要叙述了本文研究内容即:寻找一种方法来增加PV系统的惯性以降低系统的控制要求。
同时,在Introduction部分,作者进一步对研究问题进行了详细的描述。
Methods:The inertia emulation is realized by controlling thecharging/discharging of the direct current (DC)-link capacitor over a certain range and adjusting the PV generation when it is feasible and/or necessary. By well designing the inertia, the DC-link capacitor parameters and the control range, the negative impact of inertia emulation on energy efficiency can be reduced.The proposed algorithm can be integrated with distributed generation setting algorithms to improve dynamic performance and lower implementation requirements. Simulation studies demonstrate the effectiveness of the proposed solution.为了克服系统惯性较低的问题,作者提出了一种新的控制方法,在对此方法进行推导与演算之后又用软件仿真的方式验证了此方法的周期性。
英语读书笔记英语读书笔记(通用25篇)读完一本名著以后,你有什么领悟呢?这时候,最关键的读书笔记怎么能落下!现在你是否对读书笔记一筹莫展呢?下面是小编精心整理的英语读书笔记,希望对大家有所帮助。
英语读书笔记篇1Hamlet " of Shakespear is a classical representative work. This book certainly does not have the big difference in the superficial plot with the historical fable, spoke or the Danish prince the story which revenged for the father, in which fills the rank smell of blood violence and dies.Just like the dramatis personae Horatio said: " you may hear to to rape massacre, the unusual repair behavior, the dark center decision, accidental slaughter, borrows the hand murder,as well as falls into suicide result." Windingly elects the plot, tightly centers on the revenge to launch. Hamlet Wittenberg hurries back the home in a hurry from Germany, is attends his fathers funeral,,enables him to accept, he not catches up with fathers funeral, actually witnessed the mother and the Uncle Claudius wedding ceremony, this had caused Hamm the Wright suspicion at the heart, added night above meets in the royal palace castle with fathers ghost, the ghost sorrow sued, this pile atrocity was Uncle Hamlet the behavior, and wanted him to revenge for the this, he started the difficult revenge course, launched the life and death contest with Claudius. Finally, sent out sword the revenge to Claudius.英语读书笔记篇2Let me tell what I feel after reading the great work Jane Erye.I was really move by Jane Erye after closing the book.What a kindand good woman!Mrs Eyre had a heart of gold.She really loved everyone around her,and gave others help sincerely.She respected herself and did her best to do everything.I really love her.She are both a great teacher and a good friend of mine.Sometimes when I am confuse,I will think of her.I will imagine what will she do if she is I.Why not read Jane Erye my friends!让我告诉你们我觉得阅读后,伟大的工作,Jane Erye。
英文文献读书笔记的格式及范文英文文献读书笔记格式标题:文献标题或主题作者:文献作者(s)出版信息:出版日期、期刊/书籍标题、卷号、页码摘要:简要总结文献的主要论点和发现。
突出研究问题或研究目的。
提供方法、结果和结论的概览。
方法:描述文献中使用的方法论或研究设计。
确定样本、数据收集技术和数据分析方法。
结果:总结文献的实证发现或理论贡献。
提供关键图表、表格或统计分析的结果。
突出文献的主要见解或发现。
讨论:评估文献的优点和缺点。
将文献的发现与现有文献联系起来。
探讨研究的局限性和对未来研究的意义。
个人见解:提供对文献主题或方法的个人看法或反思。
提出与文献相关的未决问题或可能的后续研究方向。
引用:使用公认的引用格式(例如,APA、MLA、芝加哥)正确引用文献。
范文标题:语言沉浸对第二语言习得的影响作者: C. Johnson 和 J. Smith出版信息:《第二语言研究》,2023 年,第 37 卷,第 1 期,页码 1-25。
摘要:本文调查了语言沉浸对第二语言 (L2) 习得的影响。
作者进行了一项定量研究,比较了接受沉浸式教学和传统教学方法的 L2 学习者的成果。
他们发现,沉浸式学习者在语音、流利度和词汇方面表现出显着的改进。
方法:作者对两组 L2 学习者进行了为期一年的纵向研究。
第一组参加了沉浸式课程,每天都在目标语言的环境中接触。
第二组参加了传统课程,每周只有几小时的目标语言教学。
结果:沉浸式学习组在所有 L2 技能方面(语音、流利度、词汇、语法)均优于传统学习组。
具体来说,沉浸式学习者在语音辨别、流利度和词汇大小方面取得了显著的进步。
讨论:这些发现表明,语言沉浸对于 L2 习得至关重要。
作者认为,沉浸式环境为学习者提供了自然而真实的目标语言输入,从而促进语言学习过程。
个人见解:这项研究为 L2 教学和学习提供了有价值的见解。
它强调了沉浸式学习在提高 L2 技能方面的有效性。
作者的发现还表明,教室环境可以极大地影响学习者的语言习得。
英语读书笔记范文|英语阅读笔记30篇英语读书笔记范文《红与黑》英语读书笔记The Red and the Black is a profound and witty book about the rise of a poor, handsome and intellectually gifted, young provincial into the salons of High Society in Paris.Handsome and ambitious, Julien Sorel is determined to rise above his humble peasant origins and make something of his life-by adopting the code ofhypocrisy by which his society operates. Julien ultimately commits a crime-out of passion, principle, or insanity-that will ping about his downfall. The Red and the Black is a lively, satirical picture of French Restoration society after Waterloo, riddled with corruption, greed, and ennui. The complex, sympathetic portrayal of Julien, the cold exploiter whose Machiavellian campaign is undercut by his own emotions, makes him Stendhal"s most pilliant and human creation-and one of the greatest characters in European literature.I really enjoyed this book. Unlike many reviewers, I feel the book does transcend time. American people and culture today, computers and all, are a lot like those in Stendhal"s 19th century France.The main characters strike me as real, and quite complex. Julien is a typical adolescent/ young adult: Idealistic, searching and unsure of himself. To me, it is amazing to what how the world interacts with and alters his self-image. Mathilde is equally interesting. She reminds me of a flighty alternative girl, looking for a dream of simmering romance. And MME de Renal isa wonderful, believable woman, falling in love late in life, victim of the missing husband syndrome.Like people today, Stedhal"s characters are a bundle of contradictions. Is Julien a villain, an angel, a self-serving climber or a man truly in love, searching for his higher self Aloof or loveable Is MME de Renal a devout, moral patroness, devoted to her family, or the vilest of adulators, ready to turn herback on duty for the simmer of love Is Mathilde submissive, or arrogant and dominantThe answer to all questions is yes. We are all pided.Be honest with yourself for a minute. Aren"tpeople sometimes cruel, and sometimes kind; Sometimes, honest, sometimes mildly deceitful, telling white lies, and sometimes bold-faced liars Since Stendhal is faithful to this, and does not give us character in black and white, he has produced a masterpiece.。
GulliversTravels英文读书笔记(标准格式)(小编整理)第一篇:Gullivers Travels英文读书笔记(标准格式)Book Report of Gulliver's TravelsOne of the most interesting questions about Gullivers Travels is whether the Houyhnhnms represent an ideal of rationality or whether on the other hand they are the butt of Swift's satire.In other words, in Book IV, is Swift poking fun at the talking horses or does he intend for us to take them seriously as the proper way to act? If we look closely at the way that the Houyhnhnms act, we can see that in fact Swift does not take them seriously: he uses them to show the dangers of pride.Swifts satire of the Houyhnhnms comes out in other ways as well.One of the most memorable scenes is when the dapple grey mare attempts to woo the horse that Guenivre has brought with him to the island.First she acts flirtatiously, parading around the bewildered horse.But when this does not have the desired effect, she gets another idea: “As I watched in a mazement from my perch in the top of a tree, the sorrel nag dashed off and returned with a yahoo on her back who was yet more monstrous than Mr.Pope being fitted by a clothier.She dropped this creature before my nag as if offering up a sacrifice.My horse sniffed the creature and turned away.” It might seem that we should take this scene seriously as a failed attempt at courtship, and that consequently we should see the grey mare as an unrequited lover.But it makes more sense if we see that Swift is being satiric here: it is the female Houyhnhnm who makes the move, which would not have happened in eighteenth-century England.The Houyhnhm is being prideful, and it is that pride that makes him unable to impress Gullivers horse.Gulliver imagines the horse saying,Sblood, the notion of creating the bare backed beast with an animal who had held Mr.Pope on her back makes me queezy.A final indication that the Houyhnmns are not meant to be taken seriously occurs when the leader of the Houynhms visits Lilliput, where he visits the French Royal Society.He goes into a room in which a scientist is trying to turn wine into water(itself a prideful act that refers to the marriage at Gallilee).The scientist has been working hard at the experiment for many years without success, when the Houyhnmn arrives and immediately knows that to do: “The creature no sooner stepped through the doorway than he struck upon a plan.Slurping up all the wine in sight, he quickly made water in a bucket that sat near the door”.第二篇:英文读书笔记(1)把握大局:grasp the overall situation(2)摆谱儿:put on airs;keep up appearances(3)白手起家: start from scratch(4)拜年:pay New Year call(5)班门弄斧:teach one's grandma to suck eggs(5)保质期:guarantee period(6)报销:apply for reimbursement(7)爆冷门:produce an unexpected answer(8)曝光:make public(9)奔小康:strive for a relatively comfortable life(10)闭门羹:given cold-shoulder(11)比上不足,比下有余:fall short of the best,but be better than the best(12)逼上梁山:be driven to drastic alternatives(13)变相涨价:disguised inflation(14)边远贫困地区:outlying poverty-stricken areas(15)边缘知识人:Marginal intellectuals(16)表面文章:Lip service;surface formality(17)博导:Ph.D supervisor(18)补发拖欠的养脑筋:Clear up pension payments in arrears(19)不眠之夜:white night(20)菜鸟:green hand(21)产品科技含量technoligical element of a product(22)长江三角洲:Yangtze River delta(23)长江中下游:the middle and lower reaches of Changjiang River(24)超前消费:pre-mature consumption(25)城镇居民最低生活保障:a minimumstandard of living for residents(26)城镇职工医疗保险制度:the system of medical insurance for urban workers(27)重复建设:buiding redundant project;duplication of similar projects(28)充值卡:rechargeable card(29)春运:passenger transport around the Chinese lunar new year(30)打破僵局:break the deadlock/stalemate(31)电脑盲:computer illiterate(32)点球:penalty kick(33)电视会议:video conference(34)电视直销:TV home shopping(35)定向培训:training for specific posts(36)动感电影:multidimensional movie(37)豆腐渣工程:jerry-built projects(38)对...毫无顾忌:make no bones about(39)夺冠:take the crown(40)政治多元化:political pluralism(41)服务行业:catering industry(42)复合型人才:inter-disciplinary talent(43)岗位培训:on-the-job training(44)高等教育自学考试:self-study higher education examination(45)高新技术产业开发区:high and new technological industrial development zone(46)各大菜系:major styles of cooking(47)各行各业:every walk of life(48)功夫不负有心人:Everything comes to him who waits(49)各尽其能:let each person do his best(50)公益活动:public welfare activities(51)工薪阶层:state employee;salaried person(52)过犹不及:going too far ia as bad as not going far enough(53)函授大学:correspondence 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英文文献阅读笔记Title:Distributed Virtual Inertia Based Control of Multiple Photovoltaic Systems in Autonomous MicrogridAuthor:Won-Sang Im, Member, IEEE, Cheng Wang, Student Member, IEEE, Wenxin Liu, Senior Member, IEEE, Liming Liu, Senior Member, IEEE, and Jang-Mok Kim, Member, IEEESource:IEEE/CAA JOURNAL OF AUTOMATICA SINICA, VOL. 4, NO. 3, JULY 2017Research question:Since an autonomous renewable microgrid usually has much smaller inertia, the control system must be very fast and accurate to fight against the small inertia and uncertainties. To reduce the demanding requirements on control, this paper proposes to increase the inertia of photovoltaic (PV) system through inertia emulation.在摘要中作者简要叙述了本文研究内容即:寻找一种方法来增加PV系统的惯性以降低系统的控制要求。
同时,在Introduction部分,作者进一步对研究问题进行了详细的描述。
Methods:The inertia emulation is realized by controlling thecharging/discharging of the direct current (DC)-link capacitor over a certain range and adjusting the PV generation when it is feasible and/or necessary. By well designing the inertia, the DC-link capacitor parameters and the control range, the negative impact of inertia emulation on energy efficiency can be reduced.The proposed algorithm can be integrated with distributed generation setting algorithms to improve dynamic performance and lower implementation requirements. Simulation studies demonstrate the effectiveness of the proposed solution.为了克服系统惯性较低的问题,作者提出了一种新的控制方法,在对此方法进行推导与演算之后又用软件仿真的方式验证了此方法的周期性。
Findings/results:In spite of the disconnection form the grid at 20 s or 5% load increase change at 40 s, the system can be controllable to satisfy the supply-demand balance.Actually,it is because of the increased system inertia. In this test, inertia coefficient HPV for two PVs are both 4.5. If the two inertia coefficients are lower than 4, the system becomes unstable after 20 s. As shown in Figs. 12 (c) and 12 (d), the two PV systems are generating the active powers based on the virtual inertia algorithm so that it can prevent frequency collapse. Therefore, the proposed virtualinertia control can help stabilizing system when the upper-level control reference cannot be delivered frequently enough.Fig. 12. Active power of 5 RGs with the proposed algorithm作者在对比了使用这种新的控制算法前后的仿真波形图之后,得出来此种控制方法在一定的应用范围内,具有更优的控制性能的结论。
Discussion/conclusion:Conclusion可以分为以下五个小部分:(1)R estatements of the research question: This paper presentsa virtual inertia control strategy for PV systems in autonomousmicrogrid. The basic idea is to adjust generation based on a simplified SG model. The increasing or decreasing PV system generation is realized by adjusting the DC-link voltage and PV array output.(2)D iscussion of the result: By integrating the proposed solutionwith a previously developed distributed gradient-based coordination algorithm, transient performance can be improved and the demanding requirement on updating frequency can be relaxed.(3)S ignificance of the research:The solution is suitable forautonomous microgrids when they have surplus renewable generation and when consideration on transient performance outweighs energy efficiency. The basic idea can be extended to other types of RGs with DC-link capacitors.(4)L imits of the research: The solution tries to make microgridwork like a large power grid with large inertia. Thus, it cannot unlock the potentials of power electronics based microgrid in terms of flexibility and fast response.(5)F urther research work:Future work should be focused ondesigning advanced fast and accurate microgrid controllers.Tone:weakIndicative sentence pattern:A model isdeveloped for a…The objective of…is to…According to…From …one can see that…The experimental results reveal that…Relevance to my study:The direction of my research is motor and electrical appliances. The circuit topology used in this document is one of the most applied circuit structures in our electrical specialty. Reading this article is very helpful for us to master the characteristics of this circuit topology. The control method proposed in this paper has also solved the problem of the difficult control of the microgrid system. At the same time, we can extend it and apply this control method to other power generation systems. This provides a new way of thinking for our future research and study.。