Electrical Engineering and Automation
This major cultivates senior engineering and technical talents engaged in design, system operation, research and management in the field of electrical engineering. In addition to the basic courses of public ****, students of this program will also systematically study the technical basic courses such as circuit and electromagnetic field theory, principles of electrical machinery, power electronics, automatic control theory, microcomputer principles and applications, and the foundation of electric power engineering. According to different professional directions, students will also learn power system analysis, power system relay protection, high voltage technology, motor design and optimization, motor control technology, design of high-frequency switching power supply and other characteristic professional courses.
Graduates of this program can be engaged in research, engineering design, technology development, manufacturing operation and management of electrical engineering and automation in various fields of electric power system, design and manufacture of electrical equipment, as well as in related teaching and research work in colleges and universities and research institutes.
This program belongs to the discipline of electrical engineering, with a first-class doctoral degree, postdoctoral research station and power electronics and power transmission national key disciplines. After graduation, students can also pursue master's and doctoral degrees in electrical machinery and electrical appliances, power system and its automation, power electronics and power transmission, electrical theory and new technology, high voltage and insulation.
Automation
Automation is one of the prioritized fields in modern science and technology. The discipline of automation takes control theory, system theory, and information science as its theoretical core; electronic technology, information technology, and computer technology as its technical foundation; digitalization, networking, integration, virtualization, and intelligence as its main features; and provides methodology and technical means for realizing automation in various fields of national economy and social development.
This program is divided into three directions: motion control, process control, and automatic detection, and trains senior engineering and technical personnel who can be engaged in the research, development, design, and debugging of automatic control systems, automatic detection systems, control instrumentation and automation devices, computer control, and informatization systems in various fields.
Students will master solid basic theories and systematic professional knowledge during the school period. The main specialized basic courses include: circuit theory, basic electronic technology, automatic control theory, microcomputer principles and applications, basic motor and drag, power electronics, signal detection and conversion. At the same time by the students in accordance with the three professional direction of motion control, process control, automatic detection elective specialized courses. Automation majors emphasize the combination of theory and practice, students in the study of theoretical courses, at the same time, need to complete all kinds of experiments and practical links of training, to strengthen the practical ability of engineering.
Graduates have a wide range of employment opportunities, and can work in scientific research institutes, engineering design companies, manufacturing enterprises, colleges and universities, and administrative departments to engage in related research, development, teaching and technical management. After graduation, students can also apply for "control science and engineering" under the first-level disciplines of the various graduate disciplines for further study.
Electrical machinery and electrical appliances
This discipline was approved as a master's degree authorization point by the state in 1981, and it is one of the earliest schools to carry out postgraduate training in China. It has a high-level and well-structured faculty, of which there are 4 professors and 5 associate professors, 81% of whom have doctoral degrees, and 19% of whom are working for doctoral degrees. There are young and middle-aged academic leaders and young and middle-aged backbone cultivators in Anhui Province in this discipline, and there are recipients of governmental allowance of the State Council. In addition, the electrical engineering discipline in which this discipline is located has the right to confer first-level doctoral degree, and is authorized to have postdoctoral research station of electrical engineering. The university has also included this discipline into the "211 project" construction project, focusing on the construction of "electrical machinery and transmission comprehensive laboratory", and purchased millions of dollars worth of experimental and testing equipment for the construction and development of this discipline provides a good scientific research environment and hardware. Supporting conditions.
After several generations of efforts, the discipline has developed into an applied discipline with the motor as the core, integrating motor design, operation, control and monitoring, and at the same time penetrating into new and renewable energy technologies, forming a new type of motors and special motors, nonlinear dynamic analysis and control of electrical drive systems, multi-level power conversion technology in electrical drives, numerical calculation methods and their applications, new digital drives. Calculation methods and their applications, new digital drive system and control technology, wind power generation system operation and control and other academic research directions with certain advantages and characteristics and stable, briefly as follows:
New Electrical Drives
1, new motors and special motors
New motors and special motors is the discipline of long-term research in this direction. Has completed two National Natural Science Foundation of China, a provincial fifteen science and technology research projects, currently around the direction of the research project in the National Natural Science Foundation of China and a 863 project. This research direction takes spherical motor and permanent magnet motor as the research object, and some new research branches are emerging, such as introducing machine vision into the detection and control of motor.
2, multi-level power conversion technology in the electrical transmission
With the increasing call for high voltage motor frequency conversion speed regulation of high voltage motors, not only energy saving, but also improve the level of technology, improve product performance. At present, the research around the modulation strategy in the high-voltage frequency conversion link, has proposed a variety of new modulation strategies and theories. Multilevel conversion technology in the midpoint potential offset, space vector modulation algorithms and implementation of a systematic study, and has achieved some results.
3, the new digital drive system and control technology
The direction around the new digital drive and control, including brushless DC motor digital drive and control technology, permanent magnet synchronous motor digital drive and control technology. This research direction is closely linked to enterprises, aiming to serve them, and has undertaken a number of enterprise projects.
Second, the nonlinear dynamics of the electrical drive system analysis and control
The nonlinear dynamics of the electrical drive system analysis and control is a new direction developed in recent years, mainly to carry out the bifurcation of the nonlinear phenomenon of the electrical drive system nature of the bifurcation of the revelation and bifurcation of the time-lagged feedback control research, which involves the control of electrical machinery, nonlinear dynamics, control theory and control engineering, This direction involves various disciplines such as motor control, nonlinear dynamics, control theory and control engineering, power electronics and power transmission, etc., with obvious multidisciplinary intersection characteristics, has been funded by the National Natural Science Foundation of China and the key projects of Anhui Provincial Department of Education, etc., and has published more than 40 papers, of which many papers have been searched by SCI and EI, which is the leading level in the direction of the bifurcation of nonlinear phenomena in the electrical powertrain system to reveal the bifurcation nature and the control of the electrical system.
Three, power electronics in motor control and power transmission
Relying on the "power electronics and power transmission" national key disciplines, to carry out research on wind power generation system operation and control, power electronics in motor control and power transmission application research.
Theory of Electricity and New Technology
The master's degree program in theory of electricity and new technology was approved in 1999, and began to enroll in 2002, and as of 2008, it has enrolled 90 master's degree students, and in 2009, it will enroll 15 master's degree students.
This discipline point*** has two doctoral supervisors and seven master's supervisors, all of whom have doctoral degrees, of which six are full professors, and the main academic leaders have a certain influence and academic status in the country and province. Echelon education and age structure is reasonable, has formed a professional characteristics of obvious, unity and collaboration, academic thinking active academic team.
At present, there are three stable research directions in this discipline, which are: large-scale integrated circuit design technology, medical information processing, and new technology of electrical energy and its application. The direction of large-scale integrated circuit design technology is led by Prof. Gao Minglun, a national advanced worker and deputy leader of the National IC IP Standard Working Group, whose main research contents are SOC-IP design technology, processor technology, multimedia technology, and its key technologies are SoC design methodology and design theory, platform-based design methodology, SoC verification methodology, SoC testability design, IP standardization and reuse; MCU forward-looking design methodology, IP standardization, IP standardization and reuse; MCU forward-looking design methodology, IP standardization, IP standardization, IP standardization, IP standardization, and IP standardization. Reuse; MCU forward design related technologies; multimedia data mixing design, etc.; medical information processing research content direction by Professor Li Guoli, the main research content for the acquisition of biomedical information, processing, including medical signal measurement and processing, medical image segmentation, fusion, three-dimensional reconstruction visualization, digital geometric processing technology; computer-aided diagnosis and treatment systems, modern medical instruments, etc.; The research direction of new technology of electrical energy and its application is in charge of Prof. Zhang Xing and Prof. Du Shaowu, and the main research contents are reversible converter and control technology in electrical energy conversion, topology and control of high-performance DC/DC converter, and research on the ****ity problems in the application of new technology of electrical energy. Recently, the discipline and the Hefei aerospace electro-physical technology Co., Ltd **** with the formation of the Hefei University of Technology "Hefei University of Technology aircraft lightning electromagnetic environment engineering research institute" **** with the commitment to aircraft lightning electromagnetic protection of the basic theory of research and product development, to be in the field of aircraft lightning electromagnetic environment research to form with obvious characteristics of the research direction. Characteristics of the research direction.
The discipline relies on the Institute of Microelectronics Design, Department of Biomedical Engineering, Department of Electrical Theory and New Technology, Department of Electrical Engineering of the College of Electrical Engineering, in the construction of the discipline to make full use of the school and the college's laboratories, scientific research equipment, professional journals, e-books, the network and professional databases and other related resources, so that postgraduates have a good working conditions for experimentation and the organic combination of the various research directions, to give full play to the advantages of each research direction as a whole, so that postgraduates have good working conditions. We will also combine each research direction organically, give full play to the advantages of each research direction, and push forward as a whole, so as to gradually build the discipline into a highly vital and disciplinary advantageous discipline.
The discipline has sufficient scientific research projects, and currently undertakes more than 30 scientific research projects, including the National Support Program, the National Natural Science Foundation of China, the Natural Science Foundation of Anhui Province, etc., with a scientific research fund of more than 6 million yuan; in the past five years, it has been awarded five provincial and ministerial prizes***, published more than 150 papers, of which 50 are indexed by SCI, EI and ISTP, and published seven academic monographs and textbooks. 7 textbooks.
The department pursues the goal of equal emphasis on basic theoretical study and research ability improvement in the cultivation of postgraduates. In the Postgraduate Cultivation Program of the department, the setting of compulsory courses focuses on the theoretical foundation and the cultivation of foreign language ability, while the setting of elective courses pays attention to the characteristics of each direction of the department. The dissertation topics of postgraduates pay attention to both theory and application and the cultivation of innovation ability, and most of the selected topics belong to the scientific research projects of the supervisors or the topics of pre-research and foresight, which are of theoretical significance and application value. Graduates of this discipline are popular in the job market, employers reflect good, and soon become the backbone of their organizations.