Nt1310 Unit 5
This section discusses the results are obtained from Matlab/Simulink software. The simulation consequences are obtained in two scenarios with taking in account the variation of wind generation. The first scenario examines the test system with SSSC, set on Line 1 and between the buses 1 and 2, but without power oscillation damping (POD) role. This exam is conducted through applying three-phase fault at midpoint of Line 2. The fault is applied at 1.33 second and it takes 10 cycles to clear the fault by the two breakers at the end of Line 2. When the fault happens, the high currents pass though the lines depending on their impedances to provide the fault what needs. As shown in Fig. 3 and Fig. 4, the power flow in all buses (bus 1 is blue, bus 2 is red, bus 3 is black, and bus 4 is green) would be changed after the circuit breakers resulting in change the configuration of the system. The spike of power flow in this test system at clearing time is caused by the switching of circuit breakers of Line 2 to off-line and …show more content…
After the Simulink runs, the SSSC-controller will work to damp out the power oscillation damping very quickly in condition of the three-phase fault. The change of Vqref, shown in Fig. 6, forces the SSSC to inject the Vqinj to reach it. Compared with previous scenario, the POD makes the variation between the inductive, capacitive, and disturbance conditions gradually. Also, in Fig. 6. and compared with Fig. 5, the power flow at bus 2 would be damped about %10 due to the role of POD of SSSC. Even SSSC decreases the oscillation of damping but it also participates in delivering some active and reactive power during the first few cycles of changes until the POD takes its function. In Fig. 7 and Fig. 8, the impacts SSSC and its POD would be displayed through the reducing the oscillation of power flow for both active and reactive power. The POD of SSSC checks the Vqref and injects voltage to reduce the variation in power
Nt1310 Unit 8
967 Words | 4 PagesBernadine Conklin Ms. Gross/Mrs. Abrams Quantitative project Section 3 20 October 2015 EAN-13 Check digits and codes are very important to the function and efficiency of a successful society. Whether it be the credit card codes or even looking at barcodes so an item is victoriously scanned. An important one that is used is the EAN Which stand for The European Article Numbering Code or even EAN-13 which is used for the identification of retail products. This contains both the 12 digit data of the product and the 1 check digit naming it a barcode of a numerical value of 13 .This was originally based off the old code of UPC-A (Universal Product Code), it then became the new standard of numbering codes. People
Nt1330 Unit 1 Case Study
321 Words | 2 Pages1. Identify drives to which the databases and/or logs will be backed up, ensuring that there is enough disk space to accommodate the backups for the retention period that you choose. 2. Identify drive that will be used for data or log files. These will usually be on SAN storage and hence on a different drive from the operating system and SQL Server installations.
Nt1310 Unit 6 Lab
227 Words | 1 PagesThe power spectral densities ($PSD$) of the gas jet centerline $C^*(t)$ for the tests in Tab.\ref{Table} were computed via $FFT$, and collected in Fig.\ref{Spectra}. For plotting purposes, the frequency domain $f_j$ is limited to $f_j=150 Hz$, and the $PSD$ in each graph is normalized with respect to the maximum $PSD$ detected within the three tests. Regardless of the stand-off distance $\hat{Z}$, for $\hat{Y}=0$ the response of the jet to the membrane motion is the superimposition of a harmonic response $f_h$ and a higher frequency $f_f$, which is not affected by the membrane motion. Noteworthy, $f_f$ scales with the standoff distance and leads to a constant Strouhal number $St_Z= f_f Z/U_j\approx 0.08$, not far from the $St_Z=0.12$ \cite{Vshape}
Nt1310 Unit 7 Lab 1
515 Words | 3 PagesOsk.exe not working error in windows 8 must not be ignored and this is because the file remains responsible for Accessibility On-Screen Keyboard in Windows Systems. In fact, the error which is generated is primarily in the numerical data format. It is important that you take steps to rectify the same as many annoying error message pop-ups might be generated and slow down your PC considerably. Further, there remains ample scope for system freeze and blue screen of death (BSOD) issues happening as well.
Nt1310 Unit 7
153 Words | 1 PagesAfter the training is being finished, participants should be able to: 1. Describe 2G and 3G cellular mobile network architecture and infrastructure. 2. Explain the key functions of network elements. 3.
Nt1310 Unit 5
178 Words | 1 PagesI do have a question, why are we having these issues with kits that were provisioned for Accredited Heath Care? These are new kits and were tested I believe before they arrived to me. This is the MAIN reason why I can no longer have kits go directly to our clients without testing myself. If this kit went to the client this account would be lost before it even began. They (Accredited) are testing to see how we do and if the devices work like we say they do.
Nt1310 Unit 7
710 Words | 3 PagesHTTP & TCP Input & Output In this simple java program, I inputted an HTTP URL for a website, and when the program is run, it returns HTTP data for the specified website. In terms of TCP/IP model, this HTTP request would fit under the application layer, as I am using an interface to exchange data through a network. More specifically, as the data exchange is utilizing the HTTP protocol, and sends the data through port 80. Here, I am using a very simple java TCP server and client.
Nt1310 System Unit
1512 Words | 7 PagesBack side of the system unit: * Serial port: it is a general-purpose interface that can be used for almost any type of device, including modems, mouse or keyboard. * Parallel port: It is usually used for connecting PC to a printer. * USB port: It is a plug and play port on your pc. With USB, a new device can be added to your computer without additional hardware or even having to turn the PC off. A single usb can be used to connect to 127 peripheral devices.
Nt1310 Unit 1
552 Words | 3 PagesThe three features from Unit 1’s reading I have chosen are Cutting, Copying and Pasting Text; Setting the Page Layout; and Removing Blank Paragraphs. Each of these three features makes every day word processing activities easier, saves time, and reduces the waste of paper. Cutting, copying and pasting text makes typing the same thing to multiple people or companies easier by copying the text and pasting it to different documents. You can edit the text by cutting or copying what needs to be changed from each document.
Nt1330 Unit 8
1003 Words | 5 PagesFirst I would need to review the previous controller’s closing process to determine areas that need improving. Next I would document every step of the closing process this will help itemize the nature of each task, who completes it, the time required to complete it, and any queue times that appear when a task is shifted to a different person within the process. I would also consider shifting work outside the period traditionally reserved for closing activities. I would review the closing activities to determine which ones could be shifted to the previous months and which ones can be delayed until after close. Implementing automation can also shorten the closing process.
Nt1330 Unit 1
227 Words | 1 PagesThis article is related to Unit 1 lecture on Ethics and Values taught by Mrs. Townes. To provide optimal care for individuals of different religious cultures, practices and beliefs nurses must be skilled in identifying best practices when caring for patients. Understanding a patient’s religious beliefs and values will determine if that patient receives efficient and standard care based on their own beliefs. Buddhist may deny certain medication based on the make-up or components of the medication and whether medications will alter their normal state of mind. The best care for a patient of Buddhist ethnicity is to provide them with a calm environment that will allow patients to meditate, practice relaxation techniques, and chanting rituals.
Nt1310 Unit 4
1058 Words | 5 PagesBreak Point 6.2 I think that the students are trying to describe what most people cannot: the effect that music has not on our minds, but our bodies. Because the mind is not involved in this physiological process, one can only begin to describe why we get "pumped," why our heart rates increase or why our moods change when we hear a certain piece of music. In the conversation in Chapter 6, each student seems to have a different way of describing how music makes them feel, which supports my belief that each student has a unique physiological approach when listening to or performing music that is unlike that of anyone else. As the chapter mentions, there is no true explanation as to why some people get goosebumps when a certain song plays and others do not. Personally, my musical tastes are all across the board, and change
Nt1310 Unit 2
671 Words | 3 PagesWEEK # 11 From our text, Race, Class, and Gender, we read Unit III D: The Structure of Social Institutions; Education: Historical Reversals, Accelerating Resegregation, and the Need for New Integration Strategies; “I Hate It When People Treat Me Like a Fxxx-up”: Phony Theories, Segregated Schools, and the Culture of Aspiration among African American and Latino Teenagers; Across the Great Divide: Crossing Classes and Clashing Cultures; and How a Scholarship Girl Becomes a Soldier: The Militarization of Latina/o Youth in Chicago Public Schools. In addition, we read three essays by Mr. Al Condeluci Ph.D., The Critical Nature of Social Capital; Community and Social Capital; and The Process of Culture Shifting. The first four readings from the text show how education is an institution in crisis. Perpetuating and deepening the inequalities of race,
Nt1330 Unit 3
651 Words | 3 Pages1. Name at least three items that could be considered AT and describe how those devices could support a student with a disability in the classroom. • Adapted pencil grip: This can help students write appropriately and form their letters correctly. • Text to Speech software: This can help students who have trouble reading because they can follow a long and hear the sounds as they read. It can also help deepen comprehension because they don’t have focus on decoding the words, can listen to the meaning of the story.
2003 Blackout Essay
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