Results 31 to 40 of about 1,745,372 (161)
Double ESOs-based field-oriented control for PMSM drive system with current sensorless
Journal of Measurement Science and Instrumentation, 2019 A novel double extended state observers（ESOs）-based field-oriented control（FOC） strategy is developed for three-phase permanent magnet synchronous motor（PMSM） drive systems without any phase current sensor. In principle, two current sensors are essential
TENG Qing-fang +5 more
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Vietnam Journal of Science, Technology and EngineeringOn August 8, 2024, Professor Sang-Wook Cheong, Editor-in-Chief of npj Quantum Materials - Nature, and Professor Manh-Huong Phan from the University of South Florida visited the Vietnam Journal of Science, Technology and Engineering (VJSTE). This meeting
The Vietnam Journal of Science, Technology and Engineering
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Research on management and application of tunnel engineering based on BIM technology
Journal of Civil Engineering and Management, 2019 The emergence of BIM technology has provided powerful technical means for realizing informatization and digitization in the field of engineering construction, which remarkably promotes the transformation and advance of production and management modes in ...
ZhanPing Song +5 more
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Journal of Architecture, Art & Humanistic ScienceEducation is one of the means of building and developing peoples, and one of the causes of progress and advancement...and the first thing that God revealed to His Profet, And university education in its stages Various of the highest levels of learning ...
Assist. Prof. Dr. Doaa Abdel Salam Hassan M. Salem Associate Professor Faculty of Engineering and Information Technology - Onaizah Private Colleges – KSA
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Simulation on model predictive control for PMSM drive system based on double extended state observer
Journal of Measurement Science and Instrumentation, 2018 A novel double extended state observer（DESO）based on model predictive torque control（MPTC）strategy is developed for three-phase permanent magnet synchronous motor（PMSM）drive system without current sensor.In general,to achieve high-precision control,two ...
CUI Hong-wei +6 more
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Technology development in the country with the revision of engineering courses curriculum
آموزش مهندسی ایران, 2016 Attention to innovation and technology are important factors in increasing a countny,s economic growth and competitiveness. There is no doubt that science and technology are the most basic elements of economic development, and successful countries are ...
firooz bakhtiari nejad , Nahid Sheikhan
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油脂体的提取方法及其在食品中应用的研究进展Research progress on extraction methods and application in food of oleosomes
Zhongguo youzhi旨在为油脂体的开发利用提供参考，综述了油脂体的结构与组成及提取方法，并介绍了油脂体在食品中的应用现状。油脂体以三酰甘油酯为核心，外层由磷脂-蛋白质膜覆盖，其主要由中性脂质、蛋白质和磷脂组成，此外还含有一些次要生物活性成分。油脂体的提取方法有水剂法、双螺杆压榨法和水酶法，可依据实际情况选择合适的提取方法。油脂体的特定结构以及生物活性成分使其作为天然预乳化水包油乳液具有良好的稳定性和乳化性能，在制备仿乳制品、可食用膜、乳液-凝胶以及作为脂肪替代品和生物活性物质运输载体等方面具有广阔的应用前景 ...
张亚靖1，陈复生1，王颖颖1，刘晨1，郑乾坤1，殷丽君2 (1.College of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001, China; 2.School of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China)
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Desimal, 2018 This study aims to determine the feasibility of mathematical modules with STEM approach and the response of learners and teachers to the attractiveness of the module.
Taza Nur Utami +2 more
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Patent Information Use in Engineering Technology Design: An Analysis of Student Work.
Issues in Science and Technology Librarianship, 2017 How might engineering technology students make use of patent information in the engineering design process? Librarians analyzed team project reports and personal reflections created by students in an undergraduate mechanical engineering technology ...
Margaret Phillips, Dave Zwicky
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ENGINEERING AND TECHNOLOGY IN INDUSTRIAL CIVILIZATION CULTURE
Advanced Engineering Research, 2012 Both internal logic of the engineering and technolo gy development, and their sociocultural aspect is analyzed. The concepts under study are considered in connection with the existence, activity, values of the society.
Evgeny I. Sedov, Artur E. Sedov
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