mechanics of writing slideshare coursework

a presentation using The Simpsons characters to illustrate the writing process Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Available: https://pdfs.semanticscholar.org/75e7/45648e10c2afe879b2f942f0d7b4380cf466.pdf. This could be reduced by increasing the Capacitance value or the frequency. The value of the resistors should typically be reasonably high due to the presence of high voltage. Using DC, AC and impulse to generate high voltages for different purposes and applications. Leia nossa Política de Privacidade e nosso Contrato do Usuário para obter mais detalhes. The answer will affect the content and technical level, and is a major consideration in the level of … MPE. Parece que ya has recortado esta diapositiva en . Si continúas navegando por ese sitio web, aceptas el uso de cookies. Grammar Style Guide Exercise . I did and I am more than satisfied. If there is a load on the output, it can be said: As shown in figure 4, the mean value in a DC voltage is defined between the highest and lowest level in a given period, where the duration period depends on the generating system. Spelling Punctuation Italics Numbers Names of Persons Titles of works in the research paper Quotations Capitalization and Personal names 3. Disclaimer: This work has been submitted by a university student. 1. LinkedIn emplea cookies para mejorar la funcionalidad y el rendimiento de nuestro sitio web, así como para ofrecer publicidad relevante. Available: https://www.electronics-tutorials.ws/waveforms/waveforms.html. Looking for a flexible role? “electronics-tutorials,” [Online]. MIT OpenCourseWare is a web-based publication of virtually all MIT course content. Agora, personalize o nome do seu painel de recortes. [Accessed 3 11 2018]. Ahora puedes personalizar el nombre de un tablero de recortes para guardar tus recortes. My brother found Custom Writing Service ⇒ www.HelpWriting.net ⇐ and ordered a couple of works. Se você continuar a navegar o site, você aceita o uso de cookies. Saiba mais. which is referred to as ripple voltage, this is due to the incomplete suppression of the AC waveform after rectification within the system. For example, in this figure the voltage is 3 times the voltage at stage 1 and it does not necessarily double the voltage but multiplies. Vin. Mostrar SlideShares relacionadas al final. Company Registration No: 4964706. Their customer service is outstanding, never left a query unanswered. [Accessed 3 11 2018]. SignalsPrepared by: [Accessed 6 11 2018]. Referees Hand The root means squared value which is an important parameter of a sinusoidal wave is given by: Advantages and disadvantages of the cascaded transformer: When dealing with high voltage levels extra precautions must be considered such as: Table 2 shows the standard requirements used for high voltage generators, this is designed so the operator can analyse to see whether the test equipment used can handle the operation standards which is the recommended high voltage standards for testing as illustrated above. Furthermore, by the end of this report students should have a thorough understanding of how different waveforms are implemented from different high voltage generating methods. Grammar & Mechanics. Mechanics VAT Registration No: 842417633. *You can also browse our support articles here >, Some Examples of High Voltage Applications, Different Methods Of Generating High Voltage, Health and safety when dealing with High voltages, Healthy and safety related to high voltage, Sin indicates that the waveform will be a sinusoidal, The frequency of the waveform is defined as, Requires space for installation and it can be costly, For three units, three phase connection in star or delta is possible. [Accessed 6 11 2018]. [Online]. Recortar slides é uma maneira fácil de colecionar slides importantes para acessar mais tarde. represents the phase of the sinewave which is measured in degrees. The voltage at point F is than. The equation given for ripple voltage is: In order to obtain very high voltages at the output, the voltage doubler technique is cascaded on top of each other which becomes the Cockcroft-Walton multiplier. Good luck! You can ask here for a help. OCW is open and available to the world and is a permanent MIT activity. Grammar is the structure of written or spoken language. 6*Vin, Figure 6[waveform shifting at each stage] [3], This is the input and output waveform at each stage which shows it is multiplying the input by 2 at stage one then the waveform shifts again by two and then by another 2. [Accessed 3 11 2018]. Altere suas preferências de anúncios quando desejar. Leia nosso Contrato do Usuário e nossa Política de Privacidade. If you continue browsing the site, you agree to the use of cookies on this website. Study for free with our range of university lectures! Every time you find something useful, you can save that using the bookmark tool. They say a picture is worth a thousand words, but a narrative essay can also tell an exciting story and create vivid pictures in the reader’s mind! Bailey Jr. (1990) notes that a semi colon separates “equal grammatical units” (e.g., an ‘independent clause from another independent clause’, or ‘a phrase from a phrase…’) The Mechanism of Writing relates with essential components of scholarly writing. Pasca dyn centimeter atmospher centimeter. Registered office: Venture House, Cross Street, Arnold, Nottingham, Nottinghamshire, NG5 7PJ. A voltage doubler works in a very simple manner which consists of semiconductor diodes and capacitor. The correct PPE should be worn when present in high voltage labs or vising high voltage sites such as Bolney super-grid switching station. IEEE, “IEEE recomended practices for safety in High voltage & High-power testing,” [Online]. 6*Vmax. I always feel much better known as the area ahgp h a rod. Drug And Pharmaceutical Companies Hate This! For coursework assignments, the readers might be fellow students and/or faculty markers. Once the first capacitor is fully charged to Vin the first spark gap breaks down, the voltage on the next stage increases then the spark gap breaks down and passes on to the next stage (like a ladder). Mechanics refers to the rules of the written language, such as capitalization, punctuation and spelling. This is than fed to the primary transformer of the second stage. *In composition, the conventions governing the technical aspects of writing, including spelling, punctuation, capitalization, and abbreviations. Capitalization. [Online]. Copyright © 2003 - 2020 - UKEssays is a trading name of All Answers Ltd, a company registered in England and Wales. By analysing figure 4 it can be seen that at the initial stage the transformers primary winding which is connected to a low voltage AC source has the same amount of turns as and tertiary winding. MyAssignmenthelp.com stores a huge COLLECTION OF QUESTIONS AND SAMPLES, which you can refer to any time you want. J. Abdullah, “slideshare,” [Online]. From simple essay plans, through to full dissertations, you can guarantee we have a service perfectly matched to your needs. A. Kumar, “top10electrical,” [Online]. Ryder.J.D, “Electronic Fundamentals & Aplications,” 1970. During the second stage the transformers secondary winding is connected in series with the secondary winding of the first stage transformer. Points F, G and H are all DC outputs after rectification. Free resources to assist you with your university studies! By multiplying the supply voltage by the total number of capacitors this results to one large spark at the output of the Marx generator. Consulta nuestra Política de privacidad y nuestras Condiciones de uso para más información. *"Capitalization and punctuation are the mechanics of writing. The Mechanics of Writing chapter of this English Grammar Rules Study Guide course is the most efficient way to study the correct usage of grammar and other mechanics in English writing. Three methods of implementing high voltages were analysed. All work is written to order. This process happens once more as is 3 stages, once finished point H will be ⇒ www.WritePaper.info ⇐, Hi there! It refers to the parts of speech and how they combine together to form sentences. Dr. Jack Davis Consult William Strunk Jr. and E. B. Reference this. Ryan.H, “High voltage Engineering and testing,” IET, London, 2013. Available: http://top10electrical.blogspot.com/2014/11/cascaded-transformers-method-for.html. Available: https://studentcentral.brighton.ac.uk/bbcswebdav/pid-3281091-dt-content-rid-6179013_1/courses/EO632_2018/9%20HVDC%20Generation.pdf. 1.1. By analysing this configuration it can be seen that when current flows through D1 (forward biased) and charges up the capacitor C1 when the input voltage is positive, however when input voltage is negative current flows through D2 (reverse biased) charging up the second capacitor C2 and the output voltage as the name implies ‘multiplier’ is doubled at the output due to the capacitors which are implemented in series. Utilizamos tu perfil de LinkedIn y tus datos de actividad para personalizar los anuncios y mostrarte publicidad más relevante. Orgcontentco chapter fluid mechanics figur a calculate the density of flui. Consulta nuestras Condiciones de uso y nuestra Política de privacidad para más información. Available: http://www.kronjaeger.com/hv/hv/src/marx/index.html. Scribd will begin operating the SlideShare business on December 1, 2020 Si continúas navegando por ese sitio web, aceptas el uso de cookies. As shown in figure 4 The difference between [Accessed 5 11 2018]. A partir desta data, a Scribd passará a gerenciar sua conta do SlideShare e qualquer conteúdo que você possa ter na plataforma. High AC voltages are frequently used in transmitting and distribution lines due to being relatively easier to transport over long distances, at high voltages less energy is lost in the transmission. SPELLING 1.1.1. Our academic experts are ready and waiting to assist with any writing project you may have. We're here to answer any questions you have about our services. This is not an example of the work produced by our Essay Writing Service. Se prefira sair da plataforma, por favor, encerre sua conta do SlideShare. As illustrated in figure 5 this design is a three-stage multiplier (n=3). They are very useful as the voltage levels can be stepped up or down by using transformers in the means of induction. LinkedIn emplea cookies para mejorar la funcionalidad y el rendimiento de nuestro sitio web, así como para ofrecer publicidad relevante. D. S. Walters. To export a reference to this article please select a referencing stye below: If you are the original writer of this essay and no longer wish to have your work published on the UKDiss.com website then please: Our academic writing and marking services can help you! Do you have a 2:1 degree or higher? 23rd Sep 2019 Parece que você já adicionou este slide ao painel. Use with pleasure! Además, se aplicarán las condiciones generales de uso y la política de privacidad de Scribd. To prevent this from happening the generators must have an external emergency shut down switch which can switch off the high voltage source, All labs must be proper insulated to stop the high voltage from reaching out, High voltage capacitor must be shorted out to earth, The operator must watch out for short circuiting and live wires to avoid electrocutions, A proper risk assessment must be issued by a senior person in charge, Specified distance to the high voltage equipment should be monitored, all objects to ground potential must be placed away from all exposed high voltage points at a minimum distance of 1 inch for every 7500 volts [11], All cables must be tucked well away to avoid trips, All HVDC Conductors shall be considered to be operating at their nominal voltage regardless of DC Operating Configuration [11], All high-voltage generating equipment should have an indicator which signals that the high-voltage output is enabled [11], All high voltage equipment must have an interlock [11]. Available: https://ia800409.us.archive.org/18/items/gov.in.is.iec.60071.1.2006/is.iec.60071.1.2006.pdf. Registered Data Controller No: Z1821391. The output voltage is then a DC waveform converted from the AC input voltage. 2010. These capacitors are charged in order to give double the input voltage on the output. Figure 2 shows a standard impulse waveform. Their customer service is outstanding, never left a query unanswered. With reference to the aims and objectives to this report, the following criteria’s were achieved: J. Kronjaeger, “kronjaeger,” [Online]. Se você continuar a utilizar o site, você aceita o uso de cookies. via the resistors just like an RC circuit charging process. We've received widespread press coverage since 2003, Your UKEssays purchase is secure and we're rated 4.4/5 on reviews.co.uk. O SlideShare utiliza cookies para otimizar a funcionalidade e o desempenho do site, assim como para apresentar publicidade mais relevante aos nossos usuários. Utilizamos seu perfil e dados de atividades no LinkedIn para personalizar e exibir anúncios mais relevantes. They helped me a lot an i`m highly satisfied with quality of work done. Discrete assessment rubric writing task activity teachers notes, cambridgeenglish. –Vpk, C1 is charged from D1 (forward biased), once polarity has switched the current from C1 flows through D2 and not D1(reverse biased), charging up C2. [7] The capacitors charging and discharging process has an effect on this ripple voltage. Any opinions, findings, conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of UKEssays.com. You can view samples of our professional work here. The diodes are arranged in a way, so they can conduct at different times during each half cycle while the other is reversed biased resulting to a DC output wave form as shown in figure 4. They helped me a lot an i`m highly satisfied with quality of work done. No plagiarism, guaranteed! Furthermore, the significance of the given waveforms for various generating methods along with their standards were described and analysed. Há 2 meses Responder We’ve got 50 narrative essay topics designed to prompt students to craft memorable written narratives. [Accessed 6 11 2018]. Available: https://www.quora.com/How-do-I-calculate-the-maximum-constant-load-current-for-a-half-wave-rectifier. 2015 16 NFHS / NCHSAA Basketball Rules, Emphasis, Changes, Nenhum painel de recortes público que contém este slide, Don Casimero Andrada National High School. You can ask here for a help. Available: https://studentcentral.brighton.ac.uk/bbcswebdav/pid-3264738-dt-content-rid-6137036_1/courses/EO632_2018/IEEE_Recommended_Practices.pdf. The aim of this report is to implement various techniques used to generate high voltages for many applications used around the world. In professional contexts, the readers might be managers, clients, project team members. [3] By definition an impulse is a unidirectional current or voltage swiftly rising to its peak value. relative to ground. [6] This DC waveform is obtained from a voltage doublers output, by means of rectification. Fritzie B. Talidano [Accessed 6 11 2018]. I just wanted to share a list of sites that helped me a lot during my studies: .................................................................................................................................... www.EssayWrite.best - Write an essay .................................................................................................................................... www.LitReview.xyz - Summary of books .................................................................................................................................... www.Coursework.best - Online coursework .................................................................................................................................... www.Dissertations.me - proquest dissertations .................................................................................................................................... www.ReMovie.club - Movies reviews .................................................................................................................................... www.WebSlides.vip - Best powerpoint presentations .................................................................................................................................... www.WritePaper.info - Write a research paper .................................................................................................................................... www.EddyHelp.com - Homework help online .................................................................................................................................... www.MyResumeHelp.net - Professional resume writing service .................................................................................................................................. www.HelpWriting.net - Help with writing any papers ......................................................................................................................................... Save so as not to lose, There is a useful site for you that will help you to write a perfect. 2 Different methods of generating High voltage, Advantages and disadvantages of the cascaded transformer, 5 Health and safety when dealing with High voltages, Figure 3[Proteus simulation of a voltage doubler] [4], Figure 4[DC waveform after rectification] [5], Figure 5[Cockcroft – Walton multiplier] [3], Figure 6[Cockcroft Walton’s waveforms showing that is shifting] [3], Figure 7[cascaded transformer for HVAC] [8]. Peter, “quora,” [Online]. 4*vin, . 2. Los recortes son una forma práctica de recopilar diapositivas importantes para volver a ellas más tarde. Mechanics Of Writing Chapter 3 (MLA) 1. You might also take a hard look at what the others in your writing group are producing and ask whether this group is a good match to your writing style and needs. When the polarity switches again current flows from C2 through D3 charging up C3. ¿Recomiendas esta presentación? When dealing with high voltages it is important to understand the health and safety aspects and further precautions must be taken, as this is an important feature when dealing with high voltage applications, failure to do so it can result to serious injuries and death. Group development. Impulse tests are carried out on Power Systems Components to ensure that components of high voltage systems are adequately resistant to lightning strikes and other high voltage transients produced by switching events and system faults. [Accessed 4 11 2018]. ¿Por qué no compartes? Além disso, serão aplicados os Termos gerais de uso e a Política de Privacidade da Scribd. When voltage is first induced, and its polarity is Check out, please HelpWriting.net. Si quieres darte de baja, cierra tu cuenta de SlideShare. P.Vivek, EEE, [Online]. For stage three the same process repeats resulting to 3*V at the output. The sinusoidal waveform for HVAC is given by the equation: defines how many radians per second the phasor will move. And valuable essay and so on. White, Elements of Style or the Chicago Manual of Style for the standard use of English. I can promise you 100% un-plagiarized text and good experts there. Capitalization is the practice of using capital letters in writing or printing. Resulting to 2*V across the secondary winding at stage 2. No se han encontrado tableros de recortes públicos para esta diapositiva. Where it enables you to add n amount of stages required to get the desire output voltage, however there is a limit. If the controls system faults, the system response may lead to a dangerous working environment if it is closely coupled with human interaction. Prepared by: Arianne Lorenzo STEM 11-23 * 2. If voltages more than 400kV are required than it is essential to cascade two or more transformers in order to get the desired AC output voltage. Available: https://www.slideshare.net/jamilabdullah10/generating-of-high-alternating-voltage. Vin. High voltages are used in many applications around the world such as: A Marx generator is used to generate high voltages from a low DC supply which can be used in applications such as an x-rays and large power transformers. Mechanics in-reading-and-writing 1. Check the source ⇒ www.WritePaper.info ⇐ This site is really helped me out gave me relief from headaches. I just wanted to share a list of sites that helped me a lot during my studies: .................................................................................................................................... www.EssayWrite.best - Write an essay .................................................................................................................................... www.LitReview.xyz - Summary of books .................................................................................................................................... www.Coursework.best - Online coursework .................................................................................................................................... www.Dissertations.me - proquest dissertations .................................................................................................................................... www.ReMovie.club - Movies reviews .................................................................................................................................... www.WebSlides.vip - Best powerpoint presentations .................................................................................................................................... www.WritePaper.info - Write a research paper .................................................................................................................................... www.EddyHelp.com - Homework help online .................................................................................................................................... www.MyResumeHelp.net - Professional resume writing service .................................................................................................................................. www.HelpWriting.net - Help with writing any papers ......................................................................................................................................... Save so as not to lose. This report further analysis the importance of health and safety when dealing with high voltage levels in laboratories or at work. Also, the capacitors at the output help to smoothen the DC line. Más información. — UPC (@yourcampuslife) September 4, 2020. This process uses diodes, and capacitors in series at the output to double the voltage. Hi there! Proper … (Do not follow journalistic or MLA rules when writing in history courses.) By analysing figure 1 it can be seen that all capacitors are charged up in parallel to D. Hadjibashi, “voltage doubler,” Brighton, 2018. Scribd will begin operating the SlideShare business on December 1, 2020 You can also ask one of the women in the group to work more closely with you to bring those emotional levels up, if you think you’d like to stretch yourself and experiment a little. This is not an example of the work produced by our Essay Writing Service.You can view samples of our professional work here.. Any opinions, findings, conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of UKEssays.com.

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