交直流調速實訓室簡介
本實訓室主要承擔機電、電氣及工業機器人等專業相關專業課程的課內實踐實訓教學任務。設備總值為42萬元，建筑面積為50 平方米。實訓室的教學以教學大綱和校系實驗教學計劃為依據，嚴格執行教學計劃教學規章制度。并根據學科、課程、課時、設備、師生等具體情況，科學安排教學計劃，按各專業的不同要求，開設不同的實驗項目共16項，包括電力電子、電機、交直流調速等實驗，實驗室注重教研結合，在保質保量完成教學任務情況下，根據教研活動需要向校內外開放，并安排一定比例的設計性、綜合性實驗，提高教師和學生分析、解決問題的能力和創新能力，加強實驗室的社會化程度和校際協作效應。
儀器設備：
1、THEAZD-1型電力電子技術及自動控制系統實訓裝置10套；
2、直流電動機組10臺；
3、三相交流電動機10臺。
主要實訓任務：
主要承擔《電力電子技術》、《電機與電氣控制技術》、《交直流調速技術》等課程的實驗、教學實習和科研工作。該實訓室為學生提供良好的配套儀器，供同學們完成各種測量實驗、實習任務，從而使學生更好地掌握所學知識，達到實踐和理論相結合的目的；與此同時還能為社會培訓電工技術人才提供實驗和實習場所。由于本實訓室采用的是成套設備，模塊化平臺，具有結構緊湊、使用方便、保護功能完備的特點，便于適應教學改革，開發出具有面向生產實踐、面向未來的實驗和實踐內容。
本實訓室可完成的實訓項目有：
實訓一：單結晶體管觸發電路
實訓二：正弦波同步移相觸發電路
實訓三：鋸齒波同步移相觸發電路
實訓四：單相橋式半控整流電路
實訓五：三相橋式全控整流電路
實訓六：單相交流調壓電路
實訓七：單相交流調功電路
實訓八：三相交流調壓電路
實訓九：SCR、MOSFET、GTR、IGBT特性
實訓十：SCR、MOSFET、GTR、IGBT驅動與保護電路
實訓十一：單相并聯逆變電路
實訓十二：直流電機調速系統
實訓十三：轉速、電流雙閉環直流調速系統
實訓十四：交流電機調速系統
實訓十五：雙閉環三相異步電動機調壓調速系統
實訓十六：單相SPWM變頻調速系統
AC and DC speed regulation training room brief introduction
The training room is mainly responsible for the in-class practical training of mechanical and electrical, electrical and industrial robotics related courses. The total value of the equipment is 420,000 yuan, and the construction area is 50 square meters. The teaching of the training room is based on the teaching syllabus and the experimental teaching plan of the school department, and the teaching rules and regulations of the teaching plan are strictly implemented. And according to the subject, course, class, equipment, teachers and students and other specific situation, scientific arrangement teaching plan, according to the different requirements, different experimental projects, a total of 16, including power electronics, motor, ac / dc speed regulation experiment, laboratory pay attention to the research, in the teaching task, according to the research activities need to open to inside and outside, and arrange a certain proportion of design, comprehensive experiment, improve teachers and students analysis, problem solving ability and innovation ability, strengthen the degree of laboratory socialization and inter-school collaboration effect.
instrumenttation:
1. Training equipment of THEAZD-1 type power electronic technology and automatic control system: 10 sets;
2.10 DC electric units;
3.10 three-phase AC motors.
Main practical training tasks:
Mainly responsible for the experiment, teaching practice and scientific research of "Power Electronics Technology", "Motor and Electrical Control Technology", "AC and DC speed regulation technology" and other courses. The training room provides students with good supporting instruments for students to complete various measurement experiments and practice tasks, so that students can better master the knowledge and achieve the purpose of combining practice and theory; at the same time can provide experiment and practice places for electrical and technical training. Because the training room adopts a complete set of equipment, modular platform, which has the characteristics of compact structure, convenient use and complete protection functions, it is easy to adapt to the teaching reform, and develops a production and oriented, future-oriented experiment and practice content.
This training room can complete the training project are:
training 1: single junction transistor trigger circuit
training 2: sine wave synchronous phase trigger circuit
training 3: stooth wave synchronous phase trigger circuit
training 4: single phase bridge half control rectifier circuit
training 5: three-phase bridge full control rectifier circuit
training 6: single phase ac voltage regulating circuit
training 7: single phase ac adjustment circuit
training 8: three-phase ac voltage regulating circuit
Training 9: SCR, MOSFET, GTR, IGBT characteristics
Training 10: SCR, MOSFET, GTR, IGBT drive and protection circuit
Training 11: Single-phase parallel inverter circuit
Training12: DC motor speed regulation system
Training 13: Speed and current double closed-loop DC speed regulation system
Training 14: AC motor speed regulation system
Training 15: Double closed-loop three-phase asynchronous motor voltage regulation and speed regulation system
Training 16: Single-phase SPWM variable frequency conversion speed regulation system
