Determine the theme
Topic selection is the key to graduation design. A good project can strengthen theoretical knowledge and practical skills, so that students can give full play to their creativity and successfully complete their graduation project.
The topic selection of graduation project can be comprehensively considered from the following aspects:
(1) is conducive to integrating what students have learned.
(2) can combine the characteristics of the subject.
(3) try to connect with reality.
(4) It has certain application value.
According to the above requirements, we can consider mining topics from the following angles:
(1) extension of subject teaching. For example, combined with electrical control circuit, students are required to design the control circuit of mechanical power head and install and debug it. Combined with digital power
Design and assembly of logic circuit.
(2) Multidisciplinary synthesis. Determine a comprehensive discipline by combining professional disciplines. If the theme is large, it can be broken down into several sub-themes, handed over to different groups to complete, and finally integrated into a complete theme. For example, mechanical and electrical majors can design the following topics: traffic lights in big cities. This topic is divided into the following two sub-topics: signal lamp display controlled by PLC and clock circuit with timing signal length.
(3) Combining with production practice. Schools can cooperate with some units to develop a number of practical projects suitable for students' design, and even take a production task of some units as a design project. Schools should pay attention to the accumulation of subject materials, try to choose the subject that is most suitable for teaching content and closest to production practice, complete the construction of database, and create a good foundation for the continuous improvement of disciplines in the future.
Engineering analysis
Graduation design needs a systematic analysis of a part of a project to be developed (demand analysis, platform selection, block division and detailed design module). This kind of paper focuses on collecting and sorting out background analysis, demand analysis, platform selection, overall design (block), refinement of design modules and the contents of development tools used. The general structure of the paper is as follows: 1) Introduction (focusing on the background of the application project, project development characteristics, work difficulty, etc. ); 2) Project analysis and design (focusing on the overall framework of the project, functional description, introduction of development tools, etc. ); 3) Project implementation (focusing on the database design results, the principle and process of code development, the main problems encountered and solved in implementation, the future maintenance and improvement of the project, etc.). This part can be arranged in two or three paragraphs); 4) concluding remarks.
Guiding design
After assigning tasks to students, instructors should guide students to analyze topics, determine design ideas, make full use of technical materials, pay attention to design methods, and use reference books reasonably. Students should pay attention to the gap between theory and practice when designing, and fully consider the feasibility of design. Instructors should pay attention to the quality and speed of students completing tasks, point out their shortcomings in time and inspire them to think independently. In the design process, students should be guided to develop good safety awareness and rigorous work style. After the design is completed, you should write a graduation design thesis and make a comprehensive summary of your own design process.
Organizational answer
Answering questions is an "oral test" to check the quality of students' graduation design. Through this form, students can further summarize the design process, test their adaptability and self-confidence, and lay a solid foundation for truly stepping into society. The defense mainly examines some professional basic knowledge and basic theory of students. The process of defense is actually the process of helping students summarize. Teachers should actively guide students to sum up the experience accumulated in the design process, analyze the design effect, find out the shortcomings and improvement methods, and help students turn practice into their own knowledge and skills. Through the defense, it will also help students improve their adaptability and self-confidence and lay a solid foundation for truly entering the society.
assessment result
The evaluation results mainly include two aspects: first, the quality of graduation design; The second is the performance of defense, which is not lower than the quality of graduation design.
Excellent: successfully complete the project specified in the task book on schedule; Be able to skillfully and comprehensively apply the learned theories and professional knowledge; Have the design of specific projects combined with reality or have independent opinions on specific topics, with high technical content. Correct argumentation, correct and rigorous calculation, analysis and experiment, reasonable conclusion, strong independent working ability and rigorous scientific style; Graduation design (thesis) has certain originality and high level.
Good: the project specified in the task book was successfully completed as scheduled; Be able to use theory and professional knowledge well; There is a certain combination of the actual design of specific projects or independent demonstration of specific topics, and there is a certain technical content. The demonstration is correct, the calculation, analysis and experiment are correct, and the conclusion is reasonable; Have certain independent working ability and good scientific style; design