標(biāo)題: Titlebook: Magnetic Material for Motor Drive Systems; Fusion Technology of Keisuke Fujisaki Book 2019 Springer Nature Singapore Pte Ltd. 2019 Energy m [打印本頁] 作者: 壓縮 時(shí)間: 2025-3-21 19:41
書目名稱Magnetic Material for Motor Drive Systems影響因子(影響力)
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書目名稱Magnetic Material for Motor Drive Systems讀者反饋
書目名稱Magnetic Material for Motor Drive Systems讀者反饋學(xué)科排名
作者: 令人發(fā)膩 時(shí)間: 2025-3-21 22:21
Technical Requirement to Magnetic Material in Motor Drive Systemnd downsizing technology required more and more. Nowadays, when studies of power semiconductor material as GaN and SiC are going ahead, and 80% of electrical energy is expected to be used through power electronics technology in 2030 such as a realization of distributed power supply system from mW le作者: concentrate 時(shí)間: 2025-3-22 03:00
Fundamental Concept of Magnetic Material for Electrical Engineerbig magnetic flux density plays an extremely important role in a motor, a generator, a transformer, and a reactor which are the applied apparatus of the magnetic material in electrical engineering. Therefore, a magnetization phenomenon to obtain the big magnetic flux density and an iron loss produce作者: Conduit 時(shí)間: 2025-3-22 07:45
Fundamental Concept of Electrical Motor for Magnetic Researcherell-known topics for researchers or engineers related to magnetic material or so. In order to research or design the magnetic material of an electrical motor or the related technologies, the magnetic researcher or engineer at least should know the fundamental concept of electrical motor. So, the min作者: 難解 時(shí)間: 2025-3-22 10:58
Fundamental Concept of Power Electronics for Magnetic Researcher positioning is going to turn big when 80% of the electric energy comes to be used through a power electronics technology from now on in 10–20?years or so. Therefore, the power electronics technology may be said to be the minimum required knowledge to be learned by not only the electric person conce作者: 博愛家 時(shí)間: 2025-3-22 14:30 作者: 徹底明白 時(shí)間: 2025-3-22 18:11
Magnetic Property and Measurement Excited by PWM Inverterby an inverter for variable velocity operation. Because the electrical steel sheet is usually evaluated under an excitation of a linear amplifier which does not include time-harmonic components, it has a different magnetic property from the one which is excited by the inverter. So, the magnetic prop作者: 要求比…更好 時(shí)間: 2025-3-23 00:34 作者: Forage飼料 時(shí)間: 2025-3-23 05:09
Electrical Motor Applied by Low Iron Loss Magnetic Materialand GO (Grain-Oriented) steel, amorphous steel and nanocrystal material. They are applied to the electrical motor of IPM-SM (interior permanent magnet synchronous motor) and manufactured as GO motor, amorphous motor, and nanocrystal motor. In GO motor, due to the strong magnetic anisotropy, GO steel作者: 袋鼠 時(shí)間: 2025-3-23 08:16
Origin of Magnetism 90 Years of Misunderstandingabilization of the magnetic ground state) based on electron exchange energy. However, when his theory was invented, computer was not available to numerically solve many-body electron system, and he omitted the most important contribution from the nucleus–electron interaction (nucleus charge has a sh作者: 神圣將軍 時(shí)間: 2025-3-23 12:22
Magnetic Domain Structures and Techniques in Micromagnetics Simulationgnetic domains in which magnetic moments are aligned in the same direction. Magnetic moments in different domains point in different directions. For example, when the total magnetization in a ferromagnetic material is close to zero (magnetically neutral state or demagnetized state), the directions o作者: 畸形 時(shí)間: 2025-3-23 16:53
Polycrystalline Magnetic Calculations is proposed here. LLG calculation for magnetic domain structure should be used, but it usually has a mesh explosion issue for a lot of crystal grains magnetic material. A local coordinate system is set in each crystal grain to express the crystal magnetic anisotropy and a whole coordinate system i作者: 觀點(diǎn) 時(shí)間: 2025-3-23 22:05 作者: 總 時(shí)間: 2025-3-24 01:29 作者: dura-mater 時(shí)間: 2025-3-24 05:44 作者: GLOSS 時(shí)間: 2025-3-24 06:58
Coupled Analysis of Semiconductor Characteristics and Magnetic Propertiesverter and the characteristics of the magnetic material constituting iron core of electric equipment. The on-voltage characteristics of semiconductor components affect the magnetic hysteresis characteristics of the magnetic material considerably. Besides, we introduce a numerical calculation method 作者: 安慰 時(shí)間: 2025-3-24 12:23 作者: 腐爛 時(shí)間: 2025-3-24 15:28
Keisuke Fujisakial models of reception and problematizes the very concept ofThis volume explores film and television sources in problematic conversation with classical antiquity, to better understand the nature of artistic reception and classical reception in particular. Drawing inspiration from well-theorized fiel作者: hidebound 時(shí)間: 2025-3-24 21:43 作者: 粉筆 時(shí)間: 2025-3-25 01:34 作者: indices 時(shí)間: 2025-3-25 06:59 作者: overhaul 時(shí)間: 2025-3-25 10:11
Keisuke Fujisakidscape as the sublime picturesque and not as a source of unknown terror (see also Urry, 2002 and Williams, 1973). With Britons forced to discover the delights of nature at home and not as part of a European ‘Grand Tour’ of Europe as a result of revolution within France and subsequent conflict betwee作者: 熱情贊揚(yáng) 時(shí)間: 2025-3-25 11:43 作者: Fsh238 時(shí)間: 2025-3-25 18:53
Keisuke Fujisakiy and graph representations concisely.Describes applicationsThis book focuses on linear time eigenvalue location algorithms for graphs. This subject relates to spectral graph theory, a field that combines tools and concepts of linear algebra and combinatorics, with applications ranging from image pr作者: GRUEL 時(shí)間: 2025-3-25 23:46 作者: 焦慮 時(shí)間: 2025-3-26 01:49 作者: watertight, 時(shí)間: 2025-3-26 05:10 作者: Radiculopathy 時(shí)間: 2025-3-26 10:43 作者: 反感 時(shí)間: 2025-3-26 14:04
47 million people are pushed into poverty on account of catastrophic health spending, which is caused primarily by expenses on medicines. And the number of people in India who do not get treated on account of financial reasons is increasing, primarily attributed to cost of medicines. For India, the作者: emission 時(shí)間: 2025-3-26 19:46
Yoshiyuki Kawazoe dividing the time period from 1947 to date in three phases. In the first phase, from 1947 till 1990, India didn’t undertake international treaty obligations in the form of BITs to protect foreign investment in India primarily because of import substitution economic policies. However, this started t作者: Odyssey 時(shí)間: 2025-3-26 22:24 作者: 思考才皺眉 時(shí)間: 2025-3-27 03:35
Shunya Odawara,Nguyen Gia Minh Thao motivations for participating in and leading women‘s mosque.In this ethnographic examination of women’s mosques in the Maldives, anthropologist Jacqueline H. Fewkes probes how the existence of these separate buildings—where women lead prayers for other women—intersect with larger questions about ge作者: 軟膏 時(shí)間: 2025-3-27 06:34
Keisuke FujisakiProposes selected basic concepts of magnetism and motor drive systems.Describes fusion technology of electric motors, power electronics, and magnetic material.Introduces the supporting technology both作者: 現(xiàn)代 時(shí)間: 2025-3-27 13:19 作者: 織布機(jī) 時(shí)間: 2025-3-27 17:36
https://doi.org/10.1007/978-981-32-9906-1Energy magnetism; Motor drive system; Smart electricity; Power electronics technology; Magnetic material作者: 現(xiàn)代 時(shí)間: 2025-3-27 17:58
978-981-32-9908-5Springer Nature Singapore Pte Ltd. 2019作者: 放肆的我 時(shí)間: 2025-3-27 22:12 作者: ungainly 時(shí)間: 2025-3-28 04:53
Motor Drive System and Magnetic Material: Contents of This Book,erial becomes a key technology for power electronics excitation especially. The relation among electrical motor, power electronics, and magnetic material is described in detail. The contents of this book are shown in briefly.作者: cardiopulmonary 時(shí)間: 2025-3-28 08:19 作者: BARGE 時(shí)間: 2025-3-28 14:27
Fundamental Concept of Magnetic Material for Electrical Engineerd in magnetization process in AC supplied are important material indexes for magnetic material. Here, an outline about the magnetization process and the iron loss is mainly described on an electrical steel sheet.作者: Crepitus 時(shí)間: 2025-3-28 16:39
Fundamental Concept of Power Electronics for Magnetic Researcherrned but also the person concerned with magnetism. The summary of the power electronics technology is described here, and the detailed explanation is carried out about one-phase inverter dynamic behavior which is said to be one of the most important fundamental concepts in power electronics technology.作者: 白楊 時(shí)間: 2025-3-28 22:02 作者: 畸形 時(shí)間: 2025-3-28 23:33 作者: 潛伏期 時(shí)間: 2025-3-29 04:15
Fundamental Concept of Electrical Motor for Magnetic Researcheracted and are explained here. Fundamental theory of electrical motor is explained based on Maxwell equations. As a basic concept of electrical engineering, three-phase AC theory and traveling magnetic field are shown. AC motor theory and PM motor characteristics are finally explained since they are mainly used in EV drive system.作者: scotoma 時(shí)間: 2025-3-29 10:09
Magnetic Hysteresis Represented by Play Modelfield analysis using the magnetic vector potential, B-input play model is also explained. Isotropic and anisotropic vector play models are presented, which are required for 2D and 3D magnetic field analyses.作者: enmesh 時(shí)間: 2025-3-29 13:46
Technical Requirement to Magnetic Material in Motor Drive Systemideration of magnetic material and power semiconductor. Then, future trend of electrical motor is considered to be motor physics as microscopic direction as well as motor integration as macroscopic direction.作者: 禁令 時(shí)間: 2025-3-29 19:04 作者: FID 時(shí)間: 2025-3-29 22:43 作者: Peristalsis 時(shí)間: 2025-3-30 01:47
Magnetic Property and Measurement Excited by PWM Inverternor loops become small and the iron loss decreases. Higher sampling frequency for AD converter is required to express the pulse-shape voltage of the inverter. The required magnetic characteristics in inverter excitation depend on how to use the magnetic material on the inverter.作者: 空氣 時(shí)間: 2025-3-30 04:15 作者: 修飾語 時(shí)間: 2025-3-30 10:56
Electrical Motor Applied by Low Iron Loss Magnetic Materialthod. Since the core loss includes the stator loss as well as rotor loss and permanent magnet loss of sintered NdFeB, the calculation data show that the stator loss of the nanocrystal motor is about one-twentieth smaller than the one of NO motor.作者: 藥物 時(shí)間: 2025-3-30 14:16 作者: deforestation 時(shí)間: 2025-3-30 19:50
Polycrystalline Magnetic Calculationgy condition. Two cases of GO steel sheet of 80?mm square are picked up as 2 crystal grains and 56 crystal grains. Magnetic flux density distribution of the GO steel is measured by needle method for magnetic flux density and H-coil for magnetic field. The proposed calculation result of magnetic flux作者: Ancillary 時(shí)間: 2025-3-31 00:22 作者: 冰河期 時(shí)間: 2025-3-31 04:46 作者: Initiative 時(shí)間: 2025-3-31 06:30
Book 2019.?.Magnetic material alone does not make up an electric vehicle, of course. Other components such as mechanical structure material, semiconductors, fuel cells, and electrically conductive material are important, and they are difficult to achieve. However, magnetic material involves one of the most i作者: JAUNT 時(shí)間: 2025-3-31 10:15
ishing historical connections between works. As questions of audience, interpretation, and subjectivity are central to most contemporary fields of study, this is a collection that is of interest to a wide variety of readers in the humanities.978-3-030-07196-7978-3-319-96457-7Series ISSN 2946-3017 Series E-ISSN 2946-3025 作者: 一再遛 時(shí)間: 2025-3-31 14:35 作者: Peak-Bone-Mass 時(shí)間: 2025-3-31 20:28 作者: 失敗主義者 時(shí)間: 2025-4-1 01:12
Keisuke Fujisakiishing historical connections between works. As questions of audience, interpretation, and subjectivity are central to most contemporary fields of study, this is a collection that is of interest to a wide variety of readers in the humanities.978-3-030-07196-7978-3-319-96457-7Series ISSN 2946-3017 Series E-ISSN 2946-3025 作者: 名次后綴 時(shí)間: 2025-4-1 02:08
Shunya Odawara,Nguyen Gia Minh Thaoh transnational conceptualizations of Islamic gendered spaces. Using the Maldivian women’s mosque as a starting point, this book addresses the roles ofboth the nation and the global Muslim .ummah. in locating gendered spaces within discourses about gender and Islam..978-3-030-13587-4978-3-030-13585-0
