標(biāo)題: Titlebook: Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.; Lionel Warnes Textbook 1998Latest edition Macmillan Publishe [打印本頁] 作者: Coarctation 時(shí)間: 2025-3-21 19:55
書目名稱Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.影響因子(影響力)
書目名稱Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.影響因子(影響力)學(xué)科排名
書目名稱Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.網(wǎng)絡(luò)公開度
書目名稱Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.被引頻次
書目名稱Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.被引頻次學(xué)科排名
書目名稱Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.年度引用
書目名稱Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.年度引用學(xué)科排名
書目名稱Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.讀者反饋
書目名稱Electronic and Electrical Engineering, Solutions Manual(S/M) second edition.讀者反饋學(xué)科排名
作者: Entropion 時(shí)間: 2025-3-21 21:00 作者: 充足 時(shí)間: 2025-3-22 01:05
Transformers,mounted transformers for portable instruments. Besides their high efficiencies, they are also notable for their reliability and freedom from the need for maintenance — virtues stemming from their lack of moving parts. AC became standard partly because transformers have these attractive properties, relegating DC to special purposes.作者: neologism 時(shí)間: 2025-3-22 07:03 作者: engagement 時(shí)間: 2025-3-22 12:43
https://doi.org/10.1007/978-3-319-98587-9f output voltage to input voltage is written.where A. (= |./.|) is the amplitude response and ? the phase response of the circuit. Conventionally these are displayed together on a Bode diagram., which is a plot of voltage gain (in dB, or 20log.A.) and phase against log frequency.作者: Palate 時(shí)間: 2025-3-22 16:06 作者: Palate 時(shí)間: 2025-3-22 19:17 作者: 推延 時(shí)間: 2025-3-22 21:30 作者: 無禮回復(fù) 時(shí)間: 2025-3-23 01:34 作者: endarterectomy 時(shí)間: 2025-3-23 08:24
Alan F. Murray,H. Martin Reekie electrical machines. They are large, not only because we need vast quantities of electricity, but also because large generators are cheaper per MW to construct and to operate, and are more efficient than small generators. A synchronous generator rated at 1000 MVA should turn more than 98% of the mechanical power input into electrical power.作者: Lamina 時(shí)間: 2025-3-23 09:49 作者: 歡呼 時(shí)間: 2025-3-23 17:38 作者: 肥料 時(shí)間: 2025-3-23 19:50
Circuit analysis,’s laws are almost the only ones — but from these a number of theorems have been deduced to assist in circuit analysis. In this chapter we shall primarily be concerned with direct currents and voltages (DC for short), but the principles developed will serve for analysing circuit behaviour with alternating currents and voltages (or AC).作者: Anticoagulant 時(shí)間: 2025-3-24 01:21 作者: Cloudburst 時(shí)間: 2025-3-24 04:05 作者: 慢慢沖刷 時(shí)間: 2025-3-24 08:21
Semiconductors, of the periodic table (see table 6.1) and occasionally from groups II and VI. These are known respectively as III-V and II-VI compounds, examples being gallium arsenide (GaAs), gallium phosphide (GaP) and cadmium sulphide (CdS).作者: 枯萎將要 時(shí)間: 2025-3-24 10:48
Field-effect transistors,ave become reliable and cheap, but also power devices such as HEXFETs and VMOS FETs have replaced many types of power bipolar devices, and semiconductor memories are no more than huge arrays of MOSFETs.作者: allergen 時(shí)間: 2025-3-24 17:37 作者: 失眠癥 時(shí)間: 2025-3-24 19:19
Power amplifiers, power supplies and batteries,ly to be bulkier than need be but also more expensive. Power amplifiers are divided into classes according to the duty cycle of the output transistors, that is the proportion of the time they spend in the active parts of their output characteristics; the higher the duty cycle, the lower the efficiency.作者: Mortal 時(shí)間: 2025-3-25 01:31
Synchronous machines, electrical machines. They are large, not only because we need vast quantities of electricity, but also because large generators are cheaper per MW to construct and to operate, and are more efficient than small generators. A synchronous generator rated at 1000 MVA should turn more than 98% of the mechanical power input into electrical power.作者: 和平主義 時(shí)間: 2025-3-25 07:14 作者: 變形 時(shí)間: 2025-3-25 09:37 作者: 圓錐 時(shí)間: 2025-3-25 15:41
Integrated Circuit Authenticationmounted transformers for portable instruments. Besides their high efficiencies, they are also notable for their reliability and freedom from the need for maintenance — virtues stemming from their lack of moving parts. AC became standard partly because transformers have these attractive properties, relegating DC to special purposes.作者: anaerobic 時(shí)間: 2025-3-25 17:53
Alan F. Murray,H. Martin Reekiely efficient; in fact large (> 1 MW) induction motors have efficiencies of up to 98%. Their biggest drawback hitherto has been their small range of operating speeds, though this is changing with the introduction of solid-state, variable-frequency drives. Table 17.1 shows typical characteristics for a small and a large squirrel-cage motor.作者: 誤傳 時(shí)間: 2025-3-25 23:11 作者: debouch 時(shí)間: 2025-3-26 04:06 作者: Thrombolysis 時(shí)間: 2025-3-26 05:55
Stuart A. Anfang M.D.,Benjamin Liptzin M.D.gardless of the mode of excitation, what is indispensable in all electrical machines is relative motion of an electrical conductor and a magnetic field and we shall start by looking at a very simple example.作者: Entreaty 時(shí)間: 2025-3-26 12:12 作者: 發(fā)起 時(shí)間: 2025-3-26 14:58 作者: obstinate 時(shí)間: 2025-3-26 20:41 作者: 使顯得不重要 時(shí)間: 2025-3-26 22:27
Integrated circuits, performance, especially for operational and differential amplifiers. The evolution of ICs based on silicon has been rapid and continuous. Figure 10.1 shows the trend with time in the best . processes for the minimum width of ‘features’ such as conductors, gates and so forth, components/mm. and components/chip, all on a logarithmic scale.作者: CEDE 時(shí)間: 2025-3-27 02:21 作者: 模范 時(shí)間: 2025-3-27 07:58
Three-phase systems,mpared to single or two-phase AC systems.. By 1896 the Westinghouse company in the USA had settled exclusively for the three-phase system, partly because it gave smoother motor operation, and very gradually DC systems lapsed into obsolescence.作者: Acumen 時(shí)間: 2025-3-27 11:53 作者: 脆弱吧 時(shí)間: 2025-3-27 13:53 作者: BLANC 時(shí)間: 2025-3-27 19:16 作者: 集合 時(shí)間: 2025-3-28 00:04
Operational amplifiers,ics cookbook. When cheap integrated circuits began to appear, the price of op amps (the customary abbreviation for the device) plummeted coincidentally with the increase in performance, so that a high-stability, chopper-stabilised op amp costing ￡100+ in 1979 may be obtained for less than ￡5 in 1998作者: Trypsin 時(shí)間: 2025-3-28 02:29
Transients,ry response of a circuit to a change in conditions is required. For example if a power supply in a circuit is switched on there may be a surge, possibly with oscillations, before a steady flow of current is established. One may wish to calculate the magnitude of the transient current to avoid damage作者: 大方不好 時(shí)間: 2025-3-28 07:38
Bode diagrams and 2-port networks, (To some extent any circuit containing reactive components acts as a filter, that is it attenuates more at some frequencies than at others.) Any network may be so arranged as to have a pair of input terminals (the input .) and another pair for output (the output port) as in figure 5.1a. The ratio o作者: panorama 時(shí)間: 2025-3-28 13:22
Semiconductors,g germanium (Ge) and silicon (Si) and only silicon is widely used nowadays. However, there are some compound semiconductors which find applications in light-emitting diodes, semiconductor lasers, microwave devices and other specialised areas. Most of these are based on elements from groups III and V作者: prediabetes 時(shí)間: 2025-3-28 14:57 作者: 運(yùn)動(dòng)的我 時(shí)間: 2025-3-28 21:47 作者: 革新 時(shí)間: 2025-3-29 00:32
Field-effect transistors, layer. In the 1970s the problems were solved and FET technology developed at a rapid pace. FETs are now more widely used than BJTs and have made an enormous impact on integrated circuit (IC) technology. Not only have very low-power CMOS (complementary metal oxide-semiconductor, a type of FET) ICs h作者: HERTZ 時(shí)間: 2025-3-29 04:31
Integrated circuits,g together the discrete components of a circuit — such as resistors, capacitors, inductors, diodes and transistors — the IC designer arranges for them to be produced and electrically interconnected as a single ‘chip’. There are many advantages in so doing: the devices need no packaging, the intercon作者: CARK 時(shí)間: 2025-3-29 08:01 作者: 不整齊 時(shí)間: 2025-3-29 13:04 作者: Estrogen 時(shí)間: 2025-3-29 16:30
Magnetism and electromagnetism,n 1269 that lodestone had N and S poles like the earth and the first scientific book. on magnetism was published in 1600. A knowledge of elementary magnetism and electromagnetism is fundamental for studying electrical machines and transformers. We shall accordingly look at some basic magnetic phenom作者: 可卡 時(shí)間: 2025-3-29 23:26
DC machines, do the converse. Usually a DC machine can serve either purpose. AC machines are more widely used than DC machines, but in certain applications DC machines used to be preferred, especially in traction and whenever speed control over a wide range was desired. With the development of high-power semico作者: Encephalitis 時(shí)間: 2025-3-30 01:48
Three-phase systems,milar systems were soon installed all over the world. AC generators began to be used for the same purpose and the two varieties of electricity supply coexisted for a time, with the advantage perhaps lying with DC generation. The invention by Tesla of the induction motor in 1887 altered the balance d作者: 主講人 時(shí)間: 2025-3-30 04:07 作者: transplantation 時(shí)間: 2025-3-30 09:19
Induction motors,otors running from the 240V supply are among the commonest in domestic use. All induction motors are cheap, reliable, rugged, lightweight and reasonably efficient; in fact large (> 1 MW) induction motors have efficiencies of up to 98%. Their biggest drawback hitherto has been their small range of op作者: Grasping 時(shí)間: 2025-3-30 14:34 作者: adj憂郁的 時(shí)間: 2025-3-30 16:38 作者: critique 時(shí)間: 2025-3-30 22:59 作者: 聽寫 時(shí)間: 2025-3-31 02:41 作者: 行為 時(shí)間: 2025-3-31 05:52 作者: 挑剔小責(zé) 時(shí)間: 2025-3-31 11:32
Bipolar junction transistors, prone to break down as the tubes failed, though ingenious methods were devised to minimise the stoppages. But it was not only high-technology products like computers which suffered from valve technology; radios for example were large and clumsy, and batteries for ‘portable’ radios were enormous, he作者: 徹底明白 時(shí)間: 2025-3-31 14:08 作者: CAPE 時(shí)間: 2025-3-31 19:54
Johanna Alkan Olsson,Lotta Anderssonnts. However, nearly all electricity is generated and consumed in the form of AC. In order to continue to use the methods devised originally for DC circuits, Heaviside. developed the use of complex numbers for currents, voltages and impedances. This has proved to be the most powerful tool ever put i作者: Ballad 時(shí)間: 2025-4-1 00:48 作者: glacial 時(shí)間: 2025-4-1 02:23 作者: intercede 時(shí)間: 2025-4-1 06:35
https://doi.org/10.1007/978-3-319-98587-9 (To some extent any circuit containing reactive components acts as a filter, that is it attenuates more at some frequencies than at others.) Any network may be so arranged as to have a pair of input terminals (the input .) and another pair for output (the output port) as in figure 5.1a. The ratio o
