山东农业大学：电工电子实验教学中心《电力电子技术》课程教学大纲

The syllabus of《Power Electronics)Credits: 3the total school: 54Theory school: 45experiment school:9For professional: Electrical Engineering and AutomationCommitments author: wangranranCommitments validation: liyouanCourse code: BB024009一,noteI, the nature of the courses, status and tasksPower electronics technologyis across the electronic, electrical and control of the three areas of anew engineering technology disciplines, its major study of the various power semiconductor devices, and thesedevices from the circuit and pose a device to bring about the change of power and control. Power electronicstechnology is the link of weak and strong, the bridge, it is industrial automation, electrical engineeringand automatic control, and many other important technologies Specialty Basic Course2, the basic requirements for teachingTheoretical knowledge: this course to students in the completion of arrangements "electrician basis","analog circuits","digital circuit",“motor learning"and other relevant professional basic course afterthe fifth semester, and more attention to the content of the interface between disciplines, and to avoidunnecessary duplication, should strive to classroom teaching basic concepts clear, attention to the linktheory with practice. Teachers should thoroughly understand the medium of teaching materials, extensivereading relevant reference materials, closely follow the development of undergraduate teaching the courseat any time to add new content so that students understand this timely subject, important progress anddevelopment trends.Experimental skills: through experiments familiar with the rectifier circuit chopper circuit, pulsemodulation(PwM) circuit, inverter and inverter circuit and the principle of which, in the understandingof various circuit voltage and current waveforms3, Teaching Reform (compared to the original course content)This course is a technical foundation course, its content should be relatively stable, in teaching, canhave added a number of examples of the characteristics of the times, such as the frequency conversionair-conditioning market is currently more popular air-conditioning, proper air-conditioning into thefrequency inverter principle is more reasonable the reform.4, thinking that:Thinking of the curriculum that all teaching materials in the corresponding selected chapters, dividedinto thinking that and calculated that the largest category, according to the teaching situation in Sui-Tanglayout二, the curriculum content(-) Teaching the theory coursesIntroduction: (1 hour)l, the contents of power electronics technology

The syllabus of 《Power Electronics 》 Credits: 3 the total school: 54 Theory school: 45 experiment school: 9 For professional: Electrical Engineering and Automation Commitments author: wangranran Commitments validation: liyouan Course code: BB024009 一, note 1, the nature of the courses, status and tasks Power electronics technology is across the electronic, electrical and control of the three areas of a new engineering technology disciplines, its major study of the various power semiconductor devices, and these devices from the circuit and pose a device to bring about the change of power and control. Power electronics technology is the link of weak and strong, the bridge, it is industrial automation, electrical engineering and automatic control, and many other important technologies Specialty Basic Course. 2, the basic requirements for teaching Theoretical knowledge: this course to students in the completion of arrangements "electrician basis", "analog circuits", "digital circuit", "motor learning" and other relevant professional basic course after the fifth semester, and more attention to the content of the interface between disciplines, and to avoid unnecessary duplication, should strive to classroom teaching basic concepts clear, attention to the link theory with practice. Teachers should thoroughly understand the medium of teaching materials, extensive reading relevant reference materials, closely follow the development of undergraduate teaching the course at any time to add new content so that students understand this timely subject, important progress and development trends. Experimental skills: through experiments familiar with the rectifier circuit chopper circuit, pulse modulation (PWM) circuit, inverter and inverter circuit and the principle of which, in the understanding of various circuit voltage and current waveforms. 3, Teaching Reform (compared to the original course content) This course is a technical foundation course, its content should be relatively stable, in teaching, can have added a number of examples of the characteristics of the times, such as the frequency conversion air-conditioning market is currently more popular air-conditioning, proper air-conditioning into the frequency inverter principle is more reasonable the reform. 4, thinking that: Thinking of the curriculum that all teaching materials in the corresponding selected chapters, divided into thinking that and calculated that the largest category, according to the teaching situation in Sui-Tang layout 二, the curriculum content (-) Teaching the theory courses Introduction: (1 hour) 1, the contents of power electronics technology

2, the development of power electronics technology3, the power to the important role of electronic technology4, "Power ElectronicsCourse of nature, analytical methods andlearningrequirementsChapter 1SCR and controllable rectifier circuit (9 hours)1, ordinary thyristor2, single-phase half-wave rectifier circuit controllable3, single-phase full-bridgerectifier circuit4, single-phasehalf-bridgerectifier circuit5, the summary triggered thyristor circuitThinking that this chapter:In the final chapter (materials P20) provided six exercises and thinking thatThis chapter major and difficult:1, thyristor conduction and shutdown conditions2, choose how Thyristor3,periodic signal waveformcoefficients,theaverageconversionprinciple;4, various rectifier circuit voltage and current waveforms5, the summary triggered thyristor circuit.The proposed teaching methods: Recommended heuristic teaching.1, stresses thyristor shape of the structure, should the students displayed in kind.2, stresses the thyristor characteristic curve and parameters, should contactcomponentsselection, circuit design of theactual situation3, stresses waveform analysis, the link should be studied in the past electrician basic knowledge stressesChapter II,three-phase controlled rectifier circuit (6 hours)l, controlled three-phase half-wave rectifier circuit2, three-phase full-bridge rectifier circuit3, rectifier voltage harmonic analysis4, transformer leakage reactance of the rectifier circuit5, high-power rectifier main circuit wiring controllable form and FeaturesThinking that this chapter:In the final chapter (materials P35) offers 15 exercises and thinking thatThe Achilles heel:I, the voltage and current waveform analysis2, transformer leakage reactance and overlap angle3, the work of statemotor systemThe proposed teaching methods:Recommended 温故而知新 ideas for teaching and inspiring students to the chapterknowledge and "circuit"of the process and excessive Fourier series to establish ties (Note that the focuswill now consider the issue and not the same circuit) Recalling the past and consolidate knowledge, but alsoto learn new knowledge.Chapter I11, active inverter circuit (8 hours)I, inverterconcept2, three-phase inverter circuit Active3, Inverter failure inverter with the smallest angle restrictions

2, the development of power electronics technology 3, the power to the important role of electronic technology 4, "Power Electronics" Course of nature, analytical methods and learning requirements Chapter 1 SCR and controllable rectifier circuit (9 hours) 1, ordinary thyristor 2, single-phase half-wave rectifier circuit controllable 3, single-phase full-bridge rectifier circuit 4, single-phase half-bridge rectifier circuit 5, the summary triggered thyristor circuit Thinking that this chapter: In the final chapter (materials P20) provided six exercises and thinking that This chapter major and difficult: 1, thyristor conduction and shutdown conditions 2, choose how Thyristor 3, periodic signal waveform coefficients, the average conversion principle; 4, various rectifier circuit voltage and current waveforms 5, the summary triggered thyristor circuit. The proposed teaching methods: Recommended heuristic teaching. 1, stresses thyristor shape of the structure, should the students displayed in kind. 2, stresses the thyristor characteristic curve and parameters, should contact components selection, circuit design of the actual situation. 3, stresses waveform analysis, the link should be studied in the past electrician basic knowledge stresses. Chapter II, three-phase controlled rectifier circuit (6 hours) 1, controlled three-phase half-wave rectifier circuit 2, three-phase full-bridge rectifier circuit 3, rectifier voltage harmonic analysis 4, transformer leakage reactance of the rectifier circuit 5, high-power rectifier main circuit wiring controllable form and Features Thinking that this chapter: In the final chapter (materials P35) offers 15 exercises and thinking that The Achilles heel: 1, the voltage and current waveform analysis 2, transformer leakage reactance and overlap angle 3, the work of state motor system The proposed teaching methods: Recommended 温故而知新 ideas for teaching and inspiring students to the chapter knowledge and "circuit" of the process and excessive Fourier series to establish ties (Note that the focus will now consider the issue and not the same circuit) Recalling the past and consolidate knowledge, but also to learn new knowledge. Chapter III ， active inverter circuit (8 hours) 1, inverter concept 2, three-phase inverter circuit Active 3, Inverter failure inverter with the smallest angle restrictions

4, inverter work at the state machinery of the DC motor5, Applicationfor exanple Active invertercircuit6, converter function indicators (including power factor)7, converter trigger circuitThinking that this chapter:Inthefinal chapter (materials P67) offers16exercises and thinking thatThe Achilles heel:l, active inverter circuit voltage and current waveform analysis2, the smallest inverter Kok3, the four-quadrant operation of motor4, converter trigger circuit (including trigger circuit set of issues)5, the calculation of power factorThe proposed teaching methods : the use of sound teaching me thods. The new concept in this chapter, involvingDC motor speed control, practical, teachers teach this chapter should avoid Impatience, and steadily promoteteaching, students should be able to understand and read books as the standard of teaching at any time testresults, students do not listen they should try to understand and enable students to understand and read.Teaching should be considered complex circuits us ing wall charts or slides, andotherteachingtoolsChapter IV,AC voltage regulation circuit and chopper circuit (5 hours)l, single-phase AC voltage regulation circuit2, three-phase AC voltage regulation circuit3, chopper circuitThinking that this chapter:In the final chapter (materials P97) offers 12 exercises and thinking thatThe Achilles heel:Theoretical analysis of chopper circuitTeaching methods proposed: clarifying the contents of books on the basis of give some practical applicationexamples, the idea of active students.Teaching should be considered complex circuits using wall charts or slides, and other teachingtoolsChapterV,thyristor and the protection of the Series-parallel (2 hours)l, the series and parallel Thyristor2, the protection thyristorThinking that this chapter:In the final chapter (materials P122) offers six exercises and thinking thatFocus: the protection thyristorThe proposed teaching methods: lectures should be streamlined, and students can understand the stress shouldneglect or less.Chapter VI since shutdown device (3 hours)1, the power transistor

4, inverter work at the state machinery of the DC motor 5, Application for example Active inverter circuit 6, converter function indicators (including power factor) 7, converter trigger circuit Thinking that this chapter: In the final chapter (materials P67) offers 16 exercises and thinking that The Achilles heel: 1, active inverter circuit voltage and current waveform analysis 2, the smallest inverter Kok 3, the four-quadrant operation of motor 4, converter trigger circuit (including trigger circuit set of issues) 5, the calculation of power factor The proposed teaching methods: the use of sound teaching methods. The new concept in this chapter, involving DC motor speed control, practical, teachers teach this chapter should avoid Impatience, and steadily promote teaching, students should be able to understand and read books as the standard of teaching at any time test results, students do not listen they should try to understand and enable students to understand and read. Teaching should be considered complex circuits using wall charts or slides, and other teaching tools. Chapter IV， AC voltage regulation circuit and chopper circuit (5 hours) 1, single-phase AC voltage regulation circuit 2, three-phase AC voltage regulation circuit 3, chopper circuit Thinking that this chapter: In the final chapter (materials P97) offers 12 exercises and thinking that The Achilles heel: Theoretical analysis of chopper circuit Teaching methods proposed: clarifying the contents of books on the basis of give some practical application examples, the idea of active students. Teaching should be considered complex circuits using wall charts or slides, and other teaching tools. Chapter V， thyristor and the protection of the Series-parallel (2 hours) 1, the series and parallel Thyristor 2, the protection thyristor Thinking that this chapter: In the final chapter (materials P122) offers six exercises and thinking that Focus: the protection thyristor The proposed teaching methods: lectures should be streamlined, and students can understand the stress should neglect or less. Chapter VI since shutdown device (3 hours) 1, the power transistor

2, GTO3, the power field effect transistor4, driving circuit5, buffering and protection circuit6, other newpower electronic devicesThinking that this chapter:In the final chapter (materials P132) offers four exercises and thinking thatFocus: l, drive circuit2, buffering and protection circuitThe proposed teaching methods: lectures should be streamlined, and students can understand the stress shouldneglect or less.Chapter VIl, passive inverter circuit (6 hours)I, commutation mode2, voltage and current-mode inverter circuit3, load-for-phaseinverter circuit-4,commutation capacitor voltageinverter circuit5, capacitance-for-phase current inverter circuit6, the multiple-inverter circuitThinking that this chapter:In the final chapter (materials P163) offers 10 exercises and thinking thatThe Achilles heel: commutation PrincipleThe proposed teaching methods: the use of sound teaching methods. The new concept in this chapter, involvingmotor speed control, practical,teachers teach this chapter should avoid急噪, and steadily promoteteachingstudents should be able to understand and read books as the standard of teaching at any time test resultsstudents do not get the we should think of ways and enable students to understand and read.Teaching should be considered complex circui ts using wall charts or slides, andotherteachingtools.Chapter VI1I, pay-pay inverter circuit (4 hours)l, single-intersection-cycloconverter circuit2, 3 intersection-cycloconverter circuit2, other pay-pay inverter circuit IntroductionThinking that this chapter:In the final chapter (materials P196) offers 12 exercises and thinking thatFocus: voltage and current waveform analysisThe proposed teaching methods: the use of sound teaching methods. The new concept in this chapter, involvingmotor speed control,practical,teachers teach thischapter should avoid急噪,and steadilypromoteteaching,students should be able to understand and read books as the standard of teaching at any time test results

2, GTO 3, the power field effect transistor 4, driving circuit 5, buffering and protection circuit 6, other new power electronic devices Thinking that this chapter: In the final chapter (materials P132) offers four exercises and thinking that Focus: 1, drive circuit 2, buffering and protection circuit The proposed teaching methods: lectures should be streamlined, and students can understand the stress should neglect or less. Chapter VII， passive inverter circuit (6 hours) 1, commutation mode 2, voltage and current-mode inverter circuit 3, load-for-phase inverter circuit - 4, commutation capacitor voltage inverter circuit 5, capacitance - for-phase current inverter circuit 6, the multiple-inverter circuit Thinking that this chapter: In the final chapter (materials P163) offers 10 exercises and thinking that The Achilles heel: commutation Principle The proposed teaching methods: the use of sound teaching methods. The new concept in this chapter, involving motor speed control, practical, teachers teach this chapter should avoid 急噪, and steadily promote teaching, students should be able to understand and read books as the standard of teaching at any time test results, students do not get the we should think of ways and enable students to understand and read. Teaching should be considered complex circuits using wall charts or slides, and other teaching tools. Chapter VIII， pay - pay inverter circuit (4 hours) 1, single-intersection - cycloconverter circuit 2, 3 intersection - cycloconverter circuit 2, other pay - pay inverter circuit Introduction Thinking that this chapter: In the final chapter (materials P196) offers 12 exercises and thinking that Focus: voltage and current waveform analysis The proposed teaching methods: the use of sound teaching methods. The new concept in this chapter, involving motor speed control, practical, teachers teach this chapter should avoid 急噪, and steadily promote teaching, students should be able to understand and read books as the standard of teaching at any time test results

students do not get the we should think of ways and enable students to understand and read.Teaching should be considered complex circuits using wall charts or slides, and other teaching tools.Chapter IX pulsewidthmodulation (PWM)inverter circuit (8hours)l,thebasic principle of PWM control2, PwM control mode inverter circuit3,waveformgeneration SPiM4, the PWM inverter circuit Harmonic Analysis5, PWM converter and the inverter main circuit6,PwM inverter control circuit Improvemen7, tracking PwMinverter circuitThinking that this chapter:Inthefinal chapter (materialsP206)offers eightexercises and thinkingthatThe Achilles heel:1, the PwM control mode inverter circuit2,thewaveform generation SPWM3, PwM inverter circuit Harmonic AnalysisThe proposed teaching methods: the use of sound teaching me thods. The new concept in this chapter, involvingmotor speed control, practical, teachers teach this chapter should avoid Impatience, and steadily promoteteaching, students should be able to understand and read books as the standard of teaching at any time testresults, students do not get the we should think of ways and enable students to understand and read.Teaching should be considered complex circuits using wall charts or slides, and other teaching tools.(2) Experimental TeachingThe followingfive representatives of the experimental application of power electronicstechnologyof the five, can be"DJDK-1-power electronics and control experimental device"experiments, the use ofthe experimental apparatus direct experimental guidance or as a post-experimental modifications guide bookscan be, the actual teaching to only choose one of three experiments. Due to the high voltage circuit complexityand experimental attention should be paid to the safety of students and equipment,I,thyristorcontrolledrectifiercircuit experiment2, the experimental communication Surge3,DC-4-quadrant operation experiment4,Chopper CircuitExperiment5,three-phaseinductionmotorFrequencyControl ExperimentThird, this course evaluation forms, methodsThis program practical, content, language and sexual topics arequite a number of topics, therefore, a"Object examinations"or"pagebegins withtestmethod is better.By-laws: The proposed curriculum materials, experimental, internships and guide book bibliographyRecommend the use of teaching materials: Xi'an Jiaotong University Huang Jun Wang Zhaoan for "power electronicconverter technology," Machinery Industry Press

students do not get the we should think of ways and enable students to understand and read. Teaching should be considered complex circuits using wall charts or slides, and other teaching tools. Chapter IX pulse width modulation (PWM) inverter circuit (8 hours) 1, the basic principle of PWM control 2, PWM control mode inverter circuit 3, waveform generation SPWM 4, the PWM inverter circuit Harmonic Analysis 5, PWM converter and the inverter main circuit 6, PWM inverter control circuit Improvement 7, tracking PWM inverter circuit Thinking that this chapter: In the final chapter (materials P206) offers eight exercises and thinking that The Achilles heel: 1, the PWM control mode inverter circuit 2, the waveform generation SPWM 3, PWM inverter circuit Harmonic Analysis The proposed teaching methods: the use of sound teaching methods. The new concept in this chapter, involving motor speed control, practical, teachers teach this chapter should avoid Impatience, and steadily promote teaching, students should be able to understand and read books as the standard of teaching at any time test results, students do not get the we should think of ways and enable students to understand and read. Teaching should be considered complex circuits using wall charts or slides, and other teaching tools. (2) Experimental Teaching The following five representatives of the experimental application of power electronics technology of the five, can be "DJDK - 1-power electronics and control experimental device" experiments, the use of the experimental apparatus direct experimental guidance or as a post-experimental modifications guide books can be, the actual teaching to only choose one of three experiments. Due to the high voltage circuit complexity and experimental attention should be paid to the safety of students and equipment, 1, thyristor controlled rectifier circuit experiment 2, the experimental communication Surge 3, DC-4-quadrant operation experiment 4, Chopper Circuit Experiment 5, three-phase induction motor Frequency Control Experiment Third, this course evaluation forms, methods This program practical, content, language and sexual topics are quite a number of topics, therefore, a " Object examinations" or "page begins with" test method is better. By-laws: The proposed curriculum materials, experimental, internships and guide book bibliography Recommend the use of teaching materials: Xi'an Jiaotong University Huang Jun Wang Zhaoan for "power electronic converter technology," Machinery Industry Press

Recommend the use of experimental guide books:"DJDK -1-power electronics and control experimental deviceexperimental guidance or slightly revised book can be as experimental guidance,Themainreferencebooks:I, Xu Rong cold the team for"power electronics basis, the South East University Press2, engineering institutions Electrotechnical Specialty support materials, "and that cases of powerelectronics technology and circuit design guidanceShi Li Shu-yin Wangwenyu times Machinery Industry Press

Recommend the use of experimental guide books: "DJDK - 1-power electronics and control experimental device" experimental guidance or slightly revised book can be as experimental guidance, The main reference books: 1, Xu Rong cold the team for "power electronics basis", the South East University Press 2, engineering institutions Electrotechnical Specialty support materials, "and that cases of power electronics technology and circuit design guidance" Shi Li Shu-yin Wangwenyu times Machinery Industry Press