Meng zi qiang (35 risultati)

Soft cover. Condizione: New. Language:Chinese.Author:MENG ZI QIANG.Binding:Soft cover.Publisher:Higher Education Press Pub. Date :2009-05-01.

Soft cover. Condizione: New. Language:Chinese.Author:MENG ZI QIANG.Binding:SoftCover.Publisher:Shanxi People's Publishing House.

paperback. Condizione: New. Paperback. Pub Date: 2024-06 Pages: 380 Language: Chinese Publisher: Chemical Industry Press This book provides a relatively comprehensive description of the key technologies and applications of intelligent robots. The book is divided into 10 chapters. including introduction. robot mechanism design. robot perception system. intelligent robot control technology. robot motion planning. industrial robots. intelligent service robots. intelligent special robots. group robots and development trends.…

Condizione: New.

Condizione: As New. Unread book in perfect condition.

paperback. Condizione: New. Language:Chinese.Pages Number: 169 Publisher: China Workers Press Pub. Date :2003-09. Gypsy Love Magic game is an introduction about Gypsy culture. the mysterious source of the magic of love and the moral little book. These magic gypsy contains thousands of years this nation is not dead for love and the pursuit of a better marriage. but also the Jeep tradition and culture of performance. This book is just a culture of Roma Origin of magic. readers of this book can also play one of the game ca.…

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: New. In English.

Hardback. Condizione: New. A comprehensive resource providing basic principles and state-of-the art developments in sensorless control technologies for permanent magnet synchronous machine drives Sensorless Control of Permanent Magnet Synchronous Machine Drives highlights the global research achievements over the last three decades and the sensorless techniques developed by the authors and their colleagues, and covers sensorless control techniques of permanent magnet machines, discussing issues and solutions. Many worked application examples are included to aid in practical understanding of concepts. Written by two pioneering authors in the field, Sensorless Control of Permanent Magnet Synchronous Machine Drives covers sample topics such as: Permanent magnet brushless AC and DC drivesSingle three-phase, dual three-phase, and open winding machinesModern control theory based sensorless methods, covering model reference adaptive system, sliding mode observer, extended Kalman filter, and model predictive controlFlux-linkage and back-EMF based methods for non-salient machines, and active flux-linkage and extended back-EMF methods for salient machinesPulsating and rotating high frequency sinusoidal and square wave signal injection methods with current or voltage response, at different reference frames, and selection of amplitude and frequency for injection signalSensorless control techniques based on detecting third harmonic or zero-crossings of back-EMF waveformsParasitic effects in fundamental and high frequency models, impacts on position estimation, and compensation schemes, covering cross-coupling magnetic saturation, load effect, machine saliency and multiple saliencies, inverter non-linearities, voltage and current harmonics, parameter asymmetries, and parameter mismatchesTechniques for rotor initial position estimation, magnetic polarity detection, and transition between low and high speeds Describing basic principles, examples, challenges, and practical solutions, Sensorless Control of Permanent Magnet Synchronous Machine Drives is a highly comprehensive resource on the subject for professionals working on electrical machines and drives, particularly permanent magnet machines, and researchers working on electric vehicles, wind power generators, household appliances, and industrial automation.…

Condizione: New.

Condizione: New. 2023. 1st Edition. hardcover. . . . . .

Condizione: New.

Hardcover. Condizione: Brand New. 496 pages. 9.00x6.00x1.06 inches. In Stock.

Condizione: New. 2023. 1st Edition. hardcover. . . . . . Books ship from the US and Ireland.

paperback. Condizione: Good. Pub Date :1991-11 Publisher: The Commercial Press 3-1.

Hardback. Condizione: New. A comprehensive resource providing basic principles and state-of-the art developments in sensorless control technologies for permanent magnet synchronous machine drives Sensorless Control of Permanent Magnet Synchronous Machine Drives highlights the global research achievements over the last three decades and the sensorless techniques developed by the authors and their colleagues, and covers sensorless control techniques of permanent magnet machines, discussing issues and solutions. Many worked application examples are included to aid in practical understanding of concepts. Written by two pioneering authors in the field, Sensorless Control of Permanent Magnet Synchronous Machine Drives covers sample topics such as: Permanent magnet brushless AC and DC drivesSingle three-phase, dual three-phase, and open winding machinesModern control theory based sensorless methods, covering model reference adaptive system, sliding mode observer, extended Kalman filter, and model predictive controlFlux-linkage and back-EMF based methods for non-salient machines, and active flux-linkage and extended back-EMF methods for salient machinesPulsating and rotating high frequency sinusoidal and square wave signal injection methods with current or voltage response, at different reference frames, and selection of amplitude and frequency for injection signalSensorless control techniques based on detecting third harmonic or zero-crossings of back-EMF waveformsParasitic effects in fundamental and high frequency models, impacts on position estimation, and compensation schemes, covering cross-coupling magnetic saturation, load effect, machine saliency and multiple saliencies, inverter non-linearities, voltage and current harmonics, parameter asymmetries, and parameter mismatchesTechniques for rotor initial position estimation, magnetic polarity detection, and transition between low and high speeds Describing basic principles, examples, challenges, and practical solutions, Sensorless Control of Permanent Magnet Synchronous Machine Drives is a highly comprehensive resource on the subject for professionals working on electrical machines and drives, particularly permanent magnet machines, and researchers working on electric vehicles, wind power generators, household appliances, and industrial automation.…

paperback. Condizione: Good. Stone Carving and grottoes of the Chinese Cultural History Knowledge Series.

paperback. Condizione: Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :1997-12-01 Pages: 90 Publisher: Shanghai Science and Technology Education Press sheets: 3 Native floor. fifth floorFour Satisfaction guaranteed,or money back.…

paperback. Condizione: New. Language:Chinese.Paperback.Pub Date:2022-03-01 Publisher:Science and Technology Literature Publishing House Preface Preface Metal (mineral) resources are the cornerstone of economic and social development and the fundamental guarantee for the healthy and stable development of my country's manufacturing industry. The National Mineral Resources Plan (2016-2020) clearly pointed out that it is necessary to ensure the safe supply of resources. accelerate the transformation. upgrading and green dev.…

Soft cover. Condizione: New. Language:Chinese.Author:CAI ZI XING MENG ZU QIANG.Binding:Soft cover.Publisher:Higher Education Press Pub. Date :2010-03-01.

Soft cover. Condizione: New. Language:Chinese.Author:MENG ZI QIANG.Binding:Soft cover.Publisher:Higher Education Press Pub. Date :2010-12-01.

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2006-12-01 Pages: 519 Language: Chinese Publisher: Science Press Information Title: Principles and Methods ecotoxicology Price: 88.00 yuan Author : MENG Ziqiang editor Publisher: Science Press Publication Date : 2006 -12-1ISBN: 9787030173393 words: 653.000 yards : 519 Edition : 1 Binding: Paperback : Weight: Editor Summary The book of the principles and methods of ecotoxicology different areas were more comprehensive discussion of the book only value a comprehensive intro.Four Satisfaction guaranteed,or money back. …

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2026-01 Publisher: Chemical Industry Press.

paperback. Condizione: New. Pub Date :2003-12-01 Pages: 196 Publisher: Higher Education Press (Blue Fantasy) This book is the 15th regular higher education national planning materials. for many years engaged in the research and teaching of environmental toxicology experts and scholars. set many years experience. and need to be written according to the teaching of environmental science. The book is divided into 16 chapters. The first six chapters. Environmental Toxicology introduces the basic theory. the first bio-absorp.…

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2016-10-01 Pages: 362 Publisher: higher education press Book is the national fine course and the national resource sharing artificial intelligence form a complete set of teaching materials. project construction and the ministry of education of the excellent network curriculum artificial intelligence network courses of supporting materials.3rd edition. a total of 10 chapters. the main content includes introduction. knowledge representation. search technolo.…

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2018-07-01 Publisher: People's Publishing House; Science and Technology Literature Publishing House; Content Introduction The rapid development of the new energy industry. now faces a new topic: power battery recycling. Industry experts from the enterprise warranty period. battery cycle life. vehicle use conditions and other aspects of comprehensive measurement. 2018 new energy vehicle power battery will enter the scale of retreat.…

paperback. Condizione: New. Paperback. Pub Date: 2018-11-01 Pages: 310 Language: Chinese Publisher: Higher Education Press. Environmental Toxicology (3rd Edition) Higher Education Textbooks. according to the needs and characteristics of environmental professional teaching and research. revised The third edition is based on practical applications. In addition to the newly added chapter content. the chapters of the book are all.…

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Publisher: rolls Press Pub. Date :2010-5-1. In order to enable readers to better study the Confucian classics. editors carefully select the Mencius. Xunzi in the key table of contents. combined into a book. Meanwhile. in order to facilitate the reader to read and understand. the book followed the original code. the layout of the authority of the release notes and translations. This book is also equipped with a large number of fine prints and ancient illustrations concise explanation of the complete. illustrated. knowledge-rich. Lengthy Millennium Confucian culture. bring us the wisdom of precipitation. Enduring classic. is to improve human quality of nutrients. Careful appreciation of taste. Mencius. Xunzi. learn better man. better life. Contents: Volume Mencius. King Hui of Liang on Chapters King Hui of Liang on Chapters Chapters on the next lla lla late next chapter on Tengwen Gong Teng Wengong Chapters Chapters Chapters on the next away from Lou Lou Wanzhang under Chapters Chapters Chapters Chapter of thousands of volumes under the Xunzi a Encouraging LearningFour Satisfaction guaranteed,or money back.…