Tallinn University of Technology Department of Electrical Drives and Power Electronics Report on Exercises 5 On Electronics and Semiconductor Engineering Op amps AAVB-41 Tallinn 2008 Exercise 5.1. Non-Inverting Voltage Amplifier Fig. 5.2. Diagrams of bandwidth versus gain Data table R1,k Measur ed Calculated Uin,V R2,k K Uout,V fc,kHz K Uout,V fc,kHz 1 90 50 2,80 1,98 530,31 2,8 1,96 535,71 1 90 40 3,25 2,30 457,55 3,25 2,28 461,54
Time Channel 1 Seconds °C 0 12,62 1 12,6 24 2 12,57 22 3 12,53 4 12,5 20 5 12,47 18 16 6 12,43 14 7 12,4 12 8 12,36 10 9 12,33 t,C 8 10 12,29 11 12,26 6 12 12,24 4 13 12,2 14 12,16 2 15 12,13 0 16 12,1 0 200 400 600 800 1000 1200 14 17 12,07 -2 18 12,03 19 12 -4 20 11,
Tallinn University of Technology Department of Electrical Drives and Power Electronics Report on Exercises 2 Diodes Student ******* Code ****96 Group AAVB41 Tallinn 2012 2.1. Diode rectifier VD f = 9 kHz U=6V U = 19.7 V R = 96 k
At breakdown, the diode goes into avalanche where a number of carriers appear suddenly in the depletion layer. With a rectifier diode, breakdown is usually destructive. 4)Typical values: Uknee- approximatly 0.7V; UF 0.7-2.0V; leakage (IR) 1-10 microA/200- 700microA. 5) Idealized characteristic. In view of a very small leakage current in the reverse- bias state and a small voltage drop in the forward-bias state as compared to the operating voltages and currents of a circuit in which the diode is used, the oputput characteristic of the diode can be idealized as shown in the figure. This corner can be used for analyzing the circuit topology, but should not be used for actual circuit design. At turn on, the diode can be considered as an ideal switchbecause it turns on rapidly as compared to transients in the circuit. 6) One of its main applications is in rectifiers, circuits that convert the Alternating voltage or
I hope it proves useful. ix Introduction Modern electronic systems are increasingly digital: digital microprocessors, digital logic, digital interfaces. Digital logic is easier to design and understand, and it is much more flexible than the equivalent analog circuitry would be. As an example, imagine trying to implement any kind of sophisticated micro- processor with analog parts. Digital electronics lets the PC on your desk execute different programs at different times, perform complex calculations, and communicate via the World Wide Web. While the electronic world is nearly all digital, the real world is not. The temperature in your office is not just hot or cold, but varies over a wide range. You can use a thermometer to determine what the temperature is, but how do you convert the temperature to a digital value for use in a microprocessor- controlled thermostat
504.064.38 (, , , , , .), . ..................................................................................................4 1. ..............5 1.1. ....................................................................................5 1.2. .........................................................................................5 1.3. .....................................................................................6 1.4. ....................................................................................7 1.5. ........................................................................................7 2. 30 /.....................................................................9 2.1. ..................................................................................9 2.2. .......
TERASKONSTRUKTSIOONIDE ABIMATERJAL EVS-EN 1993-1-1 EUROKOODEKS 3 Teraskonstruktsioonide projekteerimine Koostas: Georg Kodi Georg Kodi TALLINNA TEHNIKAÜLIKOOL ehitiste projekteerimise instituut SISUKORD 1. TERASRISTLÕIGETE TÄHISED ......................................................................................................................... 3 1.1 Ristlõigete tähistused ja teljed ................................................................................................................ 3 1.2 Ristlõigete koordinaadid ja sisejõud........................................................................................................ 3 2. VARUTEGURID ............................................................................................................................................... 4 2.1 Materjali varutegurid................................................................................
3 ELEKTRIAJAMITE ELEKTROONSED SÜSTEEMID 4 Valery Vodovozov, Dmitri Vinnikov, Raik Jansikene Toimetanud Evi-Õie Pless Kaane kujundanud Ann Gornischeff Käesoleva raamatu koostamist ja kirjastamist on toetanud SA Innove Tallinna Tehnikaülikool Elektriajamite ja jõuelektroonika instituut Ehitajate tee 5, Tallinn 19086 Telefon 620 3700 Faks 620 3701 http://www.ene.ttu.ee/elektriajamid/ Autoriõigus: Valery Vodovozov, Dmitri Vinnikov, Raik Jansikene TTÜ elektriajamite ja jõuelektroonika instituut, 2008 ISBN ............................ Kirjastaja: TTÜ elektriajamite ja jõuelektroonika instituut 3 Sisukord Tähised............................................................................................................................5 Sümbolid .....................
Nisujahu Rukkijahu Odrajahu Grahamjahu Nisukliid Karna ENERGIA, kcal 328,3 328,1 334,8 335,4 328,7 357,6 ENERGIA, KJ 1373,6 1372,6 1400,9 1403,4 1375,3 1496,1 VESI, g 14 14 14 14 14 14 VALGUD, g 9,9 10 9,2 11 16,6 13,8 RASVAD, g 1,7 2,3 3 3,2 5,1 3 KTUD,RH., g 0,19 0,3 0,54 0,38 0,82 0,4 C16,g 0,17 0,29 0,52 0,34 0,77 0,37 C18,g 0,02 0 0,02 0,03 0,05 0,02 MKTA,RH, g 0,24 0,23 0,26 0,48 0,81 0,85 PKTA,RH, g 0,71 1,15 1,39 1,44 2,62 0,94 C18:2, g 0,65 1,01 1,26 1,31 2,43 0,89 C18:3, g 0,
Advanced Communications Function ACH Automated Clearing House ACIAS Automated Calibration Interval Analysis System ACIS American Committee for Interoperable Systems ACK Acknowledgment ACL Access Control List + Asynchronous Connection-Less (link) ACM Association for Computing Machinery Audio Compression Manager [Microsoft] ACMS Application Control Management System ACP Ancillary Control Program + Auxiliary Control Process ACPI Advanced Configuration and Power Interface ACR Allowed Cell Rate ACROSS Automated Cargo Release and Operations Service System ACS Access + Access Control Set + Access Control System + * Advanced Computer System [IBM] + Anti Curl System + Asynchronous Communication Server ACSS Audio Cascading Style Sheets ACTLU Active Logical Unit ACTPU Active Physical Unit ACTS Automated Computer Time Service ACTT Advanced Communication and Timekeeping Technology [Seiko] ACU Automatic Calling Unit
Read this manual first to acquaint yourself with the CPM1A. The CPM1/CPM1A/CPM2A/CPM2C/SRM1(-V2) Programming Manual (W353) provides detailed descriptions of the CPM1A’s programming functions. The SYSMAC Support Software Operation Manu- als: Basics and C-series PCs (W247 and W248) provide descriptions of SSS operations for the CPM1A and other SYSMAC C-series PCs. The SYSMAC-CPT Support Software Quick Start Guide (W332) and User Manual (W333) provide descriptions of ladder diagram operations in the Windows environment. The WS02-CXPC1-E-V72 CX-Programmer Ver. 7.2 Operation Manual (W446) and the WS02-CXPC1-E-V7 CX-Programmer Ver. 7.2 Operation Manual: Function Blocks/Structured Text (W447) provide details of operations for the WS02-CXPC1-E CX-Programmer. The CompoBus/S Operation Manual (W266) pro- vides CompoBus/S communications specifications and describes CompoBus/S application methods.
siis, kui on võimalik öelda, kuidas selle väite kehtivust kontrollida. Metafüüsilised väited, mis ei lange punktide 1 ja 2 alla, on sisutud. Kõik moraali, esteetikat ja religiooni käsitlevad väited on mittekontrollitavad ja mõttetud. 1945 Konrad Zuse began work on Plankalkul (plan Calculus). The first algorithmic programming language, with an aim of creating the theoretical preconditions for the formulation of problems of a general nature. John von Neumann wrote "First Draft of a Report on the EDVAC." Grace Hopper recorded the first actual computer "bug." 1946 In February, the public got its first glimpse of the ENIAC, a machine built by John Mauchly and J. Presper Eckert that improved by 1,000 times on the speed of its contemporaries. Fully programmable (Turing complete) all-electronic computer Initial versions required rewiring to reprogram. Used for ballistic calculations for the military & for calculations for the thermonuclear bomb. START OF PROJECT: 1943
ELEMENDI BAAS: I tase ............... diskreetsed elemendid transistor, diood, L, C, R II tase ............... võimendid kui tervikud, loogikaelemendid NING, VÕI, EI III tase .............. triger, kombinatsioonloogika lihtsamad lülitused IV tase ............... loendurid, registrid. Montaazi areng: Plekist sassii peale monteeritud elemendid. Trükkplaatidel THT - through hole technology Pindmontaaz SMT - surface mount tecnology 12 Elektroonika komponendid. I elemendibaasi tase Passiivsed elemendid: R, C, L, trafo Aktiivelemendid saab teha võimendi Transistor. Diood passiivelement? aktiivelement? Lineaarsed või mittelineaarsed? VAK järgi! VAK volt-amper-karakteristik Transistor, diood kõik mittelineaarsed! Võib kasutada lineaarses reziimis. Transistor Diood
IBM’i elektriline (releed) digitaalne arvuti MARK I 1939-1944 750.000 komponenti 5 tonni Loeng 3 1947 Three scientists at Bell Telephone Laboratories, William Shockley, Walter Brattain, and John Bardeen demonstrate their new invention of the point-contact transistor amplifier. Transistori tööpõhimõte: Transistor Three elements solid-state device for amplifying, controlling electrical signals. Principle Current flows from emitter through base into collector; Switching - Base current on, collector current flows - Switching; Amplification - Base current regulates large amount of collector current. 1949 Maurice Wilkes assembled the EDSAC, the first practical stored-program computer, at Cambridge University. His ideas grew out of the Moore School lectures he had attended three years earlier. For programming the EDSAC, Wilkes established
EHITUSTEADUSKOND Eesti eluasemefondi puitkorterelamute ehitustehniline seisukord ning prognoositav eluiga Uuringu lõpparuanne Ehituskonstruktsioonid Ehitusfüüsika Tehnosüsteemid Sisekliima Energiatõhusus Tallinn 2011 EHITUSTEADUSKOND Eesti eluasemefondi puitkorterelamute ehitustehniline seisukord ning prognoositav eluiga Uuringu lõpparuanne Targo Kalamees, Endrik Arumägi, Alar Just, Urve Kallavus, Lauri Mikli, Martin Thalfeldt, Paul Klõšeiko, Tõnis Agasild, Eva Liho, Priit Haug, Kristo Tuurmann, Roode Liias, Karl Õiger, Priit Langeproon, Oliver Orro, Leele Välja, Maris Suits, Georg Kodi, Simo Ilomets, Üllar Alev, Lembit Kurik
Ergo Pikas Integration of Lean Construction and Building Information Modelling DISSERTATION Tallinn 2010 2 UNIVERSITY OF APPLIED SCIENCES Author: Ergo Pikas- Civil Engineering student, Faculty of Construction, Tallinn University of Applied Sciences Supervisor: Rafael Sacks- Associate Professor, Faculty of Civil and Env. Engineering, Technion Israel Institute of Technology Consultant: Roode Liias- Professor and Dean, Faculty of Civil Engineering, Tallinn University of Technology Title: Integration of Lean Construction and Building Information Modelling Archived: University of Applied Sciences, Faculty of Construction
toite (alalisvool, vahelduvvool vm) ning ülekandemehhanismi. Mõnikord, kui on võimalik saavutada soovitud liikumine otse süsteemi integreerimisega, võib ülekandemehhanismi ka ära jätta. Näiteks kui kasutada sirgjoonelise liikumise tekitamiseks pöörleva mootori ja vajaliku ülekandemehhanismi asemel lineaarmootorit. Täituri valikul peab projekteerija läbi mõtlema järgmised parameetrid: Võimsus püsirežiimil (Continuous power output) – Maksimaalne jõud/ moment, mida täitur saaks arendada püsivalt ilma, et kuumeneks üle. Töövahemik (Range of motion) – sirgjoonelise või pöörleva liikumise vahemik. Diskreetsus (Resolution) – arendatava jõu/ momendi väikseim samm. 11 Täpsus (Accuracy) – sisendi ja väljundi muutumatu suhe.
and cleaning. The second part describes the manufacture and main characteristics of Fidel Toldrá ix Contributors Irene Allais Susan Brewer Cemagref, UMR Genial, Equipe Automat Food Science and Human Nutrition, & Qualite Alimentaire, 24 Av Landais, University of Illinois, USA. F-63172 Aubiere 1, France. E-mail: [email protected] E-mail: [email protected] Janice A. Callahan Keizo Arihara Food Technology and Safety Laboratory, Department of Animal Science, Kitasato Bldg 201, BARC-East, Beltsville, Maryland University, Towada-shi, Aomori 034-8628, 20705, USA. Japan. E-mail: Janice.callahan@ars
. Ülesande vastu võtnud: Tanel Friedenthal ………………………. Abstract How are 3D and BIM Changing the Design, Fabrication and Construction of Complex Steel Structures? The adoption of three-dimensional (3D) design and construction tools have created a remarkable shift in the building industry. Intelligent 3D technology in the form of Building Information Modeling (BIM) not only promises to improve the notoriously inefficient construction process, but also opens the door for designing new geometric shapes, which until recently have been considered unbuildable. Steel has been extensively used to build some of the most challenging architectural icons of the 21st century, due to its low weight and high strength in both compression and tension. Therefore, the steel
51- Omanik/FI 10- E või ev Pm.maa, 12-Pm.maa, juht 1 - omandis, 11-Pm.maa, ühiskasutuse Maakasutus v_toojou_a jrk Aasta 5_Maakond ha renditud, ha s, ha kokku astauhik X1 X3 X4 X5 X6 X7 X8 1 2000 Jõgeva 0,00 2 177,00 0,00 2 177,00 0,00 2 2000 Jõgeva 0,00 872,00 0,00 872,00 0,00 3 2000 Jõgeva 46,70 38,00 0,00 84,70
1. (a) (i) gene length of DNA; codes for a (specific), polypeptide / protein / RNA; max 1 allele alternative form of a gene; found at a, locus / particular position on, a chromosome; max 1 (ii) assume allele refers to coat colour allele (coat colour) gene / alleles, only on X chromosome; A no (coat colour), gene / allele, on Y chromosome male cats, XY / only have one X chromosome; males have only one (coat colour) allele / cannot have two (coat colour) alleles; need black and orange alleles for tortoiseshell colour; 2 r r w w (b) parental genotypes C C × C C ; r w gametes C , C ; F1 genotypes and pheno
are the minimum maintenance intervals recommended by the frequent maintenance intervals are recommended. manufacturer for vehicles driven daily. If you wish to keep your vehicle When the vehicle is new, it should be serviced by a factory- in peak condition at all times, you may wish to perform some of these authorised dealer service department, in order to preserve the factory procedures more often. We encourage frequent maintenance, because warranty. it enhances the efficiency, performance and resale value of your vehicle. 1·4 Maintenance schedule Every 12 000 miles (20 000 km) or 12 months - whichever comes first
Welcome to the Dollhouse "The 4-Hour Workweek is an absolute necessity for those adventurous souls who want to live life to its fullest. Buy it and read it before you sacri ce any more!" --John Lusk, group product manager at Microsoft World Headquarters "If you want to live your dreams now, and not in 20 or 30 years, buy this book!" --Laura Roden, chairman of the Silicon Valley Association of Startup Entrepreneurs and a lecturer in Corporate Finance at San Jose State University "With this kind of time management and focus on the important things in life, people should be able to get 15 times as much done in a normal workweek." --Tim Draper, founder of Draper Fisher Jurvetson, financiers to innovators including Hotmail, Skype, and Overture.com "Tim has done what most people only dream of doing. I can't believe he is going to let his secrets out of the bag. This book is a must read!" --Stephen Key, top inventor and team
pinda oksüdeerida ning põhjustada hiljem vooluringi katkestuse · soovitatav säilitustemperatuur on 5...100 ºC · elemente ei laeta · korrasolekut saab kontrollida koormatud elemendi pinge mõõtmisega Akud Aku ehk akumulaator on korduvalt laetav keemiline vooluallikas. Akut kasutatakse liikurseadmete toite- allikana, kohtkindla reservtoiteallikana katkematu toite süsteemides (UPS uninterruptible power 28 supply), avarii- ja signalisatsioonisüsteemides, elektrijaamades jne. Aku koosneb anumast, elektrolüüdist (mis uuemal ajal on sageli geelitaoline) ja sellesse sukeldatud elektroodidest ehk plaatidest, mida hoiavad üksteisest eemal separaatorid.
Harbor investigation), although Britain thought it vital enough to assign 30,000 people to the work. The intelligence history of World War II has never been written. All this gives a distorted view of why things happened. Furthermore, cryptology itself can benefit, like other spheres of human endeavor, from knowing its major trends, its great men, its errors made and lessons learned. I have tried in this book to write a serious history of cryptology. It is primarily a report to the public on the important role that cryptology has played, but it may also orient cryptology with regard to its past and alert historians to the sub rosa influence of cryptanalysis. The book seeks to cover the entire history of cryptology. My goal has been twofold: to narrate the development of the various methods of making and breaking codes and ciphers, and to tell how these methods have affected men.
This is a post-refereeing final draft. When citing, please refer to the published version: Cohen, S.A. (2011). Lifestyle travellers: Backpacking as a way of life. Annals of Tourism Research, 38(4), 1535-1555. DOI: 10.1016/j.annals.2011.02.002 LIFESTYLE TRAVELLERS: Backpacking as a way of life Scott A. Cohena Bournemouth University, United Kingdom a corresponding author: School of Tourism, Dorset House, Talbot Campus, Poole, Dorset, BH12 5BB, United Kingdom. Tel: +44 1202 961261 Fax: +44 1202 515707 Email: [email protected] ABSTRACT Scholarship on backpackers speculates some individuals may extend backpacking to a way of life. This article empirically explores this proposition using lifestyle consumption as its framing concept and conceptualises individuals who style their lives around the enduring
TaIlinna Tehnikaülikool Elektriajam ite ja jõueIektroonika instituut Eesti Moritz Hermann Jacobi Selts SUJUVKÄIWTiD JA sAGĘDĮJ$MUUNDUREņ rÕruu LEHTtA ... 'r'.. .,-.:r'i,,ili. 'r ".1 i 'Ļ 1 )- '':' : .,. 'l ..-: .- :ī- Īallinn 1 999 Sujr.rvkäivitid ia sagedusmuundLrrid' Koostanud T. Lehtla. TTÜelektriajalrrite .ļa iõrrelek1roonika instituut. Eesti Moritz Hermann Jacobi SeĮts. Taļlinrr, l999. 90 lk' Saa�
"We've known for years that people buy based on emotions and justify their buying decision based on logic. Dr. Cialdini was able, in a lucid and cogent manner, to tell us why this happens." --MARK BLACKBURN, Sr. Vice President, Director of Insurance Operations, State Auto Insurance Companies "Dr. Cialdini's ability to relate his material directly to the specifics of what we do with our customers and how we do it, enabled us to make significant changes. His work has enabled us to gain significant competitive differentiation and advantage" -LAURENCE HOF, Vice President, Relationship Consulting, Advanta Corporation "This will help executives make better decisions and use their influence wisely ... Robert Cialdini has had a greater impact on my thinking on this topic than any other scientist." -CHARLES T. MUNGER, Vice Chairman, Berkshire Hathaway, Inc.
From 2000 to 2007, Ukraine's real growth averaged 7.4 percent and was thus very similar to Russia's. In both countries, this growth was driven by domestic demand: orientation toward consumption, other structural change, and financial development. In Ukraine, domestic demand grew in constant prices by almost 15 percent annually. It was supported by expansionary--pro-cyclical--fiscal policy generally driven by populism for perceived short- term political gain. Further, industrial capacity left idle in the 1990s was brought into use, capital inflows surged after 2005, and credit growth was fueled by external borrowing. In terms of markets, in 2000, the EU was already the largest, purchasing almost a third of Ukraine's exports. It was followed by Russia and Asia, with a share of just under a quarter for both. In 2009, Asia passed the EU, but together they still accounted for 55 percent of exports. Fast-growing
EHITISTE PROJEKTEERIMISE INSTITUUT Maaelamute sisekliima, ehitusfüüsika ja energiasääst I Uuringu I etapi lõpparuanne Tallinn 2011 EHITISTE PROJEKTEERIMISE INSTITUUT Maaelamute sisekliima, ehitusfüüsika ja energiasääst I Uuringu I etapi lõpparuanne Targo Kalamees, Üllar Alev, Endrik Arumägi, Simo Ilomets, Alar Just, Urve Kallavus Tallinn 2011 Projekti vastutav täitja ehitusinsener Targo Kalamees Kaane kujundanud Ann Gornischeff Autoriõigused: autorid, 2011 ISBN 978-9949-23-056-3 2 Eessõna Käesolev aruanne võtab kokku Tallinna Tehnikaülikooli ehitusfüüsika ja arhitektuuri õppetoolis ajavahemikul september 2009 kuni detsember 2010 läbiviidud uuringu „Maaelamute sisekliima, ehitusfüüsika ja energiasääst I“ tulemused. Uurimistöö on tehtud MTÜ Vanaaj
Photograph on page 62 (Rockiespring) Copynghl © 2005 Freestockphotos ccm Oil, Natural Gas, and Coal 38-39 Pnotcqraphs on pages 68--69 No!. 194 ) Major Minerals 38-39 Copynqbr © 2005 Corbrs Corp. Electrical Energy Production 39 World Communications Television Receivers .40 Newspaper Circulation .41
Penny Wise, advertising clothes;products;creditcards; (mul ti pl e matchi ng) Pound Foolish shoppi ng onl i ne compl ai nts; In the Marketfor a B ar gain. (pp.102-11s) shopping Portobello RoodMorket- s QueenVictoria Market UNIT8 food; typesof food; recipes;kitchen How to burn fat all day You Are What healthyeating; waysof cooking;placesto
Penny Wise, advertising clothes;products;creditcards; (mul ti pl e matchi ng) Pound Foolish shoppi ng onl i ne compl ai nts; In the Marketfor a B ar gain. (pp.102-11s) shopping Portobello RoodMorket- s QueenVictoria Market UNIT8 food; typesof food; recipes;kitchen How to burn fat all day You Are What healthyeating; waysof cooking;placesto
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