※掌握各种制冷装置循环设备及其工作流程。 ※掌握将实际质量循环抽象和抽象为理想循环的-般方法。 Grasp Refrigerators and heat pumps; Carnot cycles in reverse, work and efficiency ※掌握各种制冷循环的制冷量、放热量、耗功量及制冷系数等的分析和计算方法。 Grasp the method to analyze and calculate cooling capacity, heat rejection and energy consumption and ※了解分析影响各种制冷循环的制冷系数的主要因素及提高制冷系数的途径。 Acknowledge the main factors which have influence on coefficient of performance of refrigeration cycle and the way to improve it. 教学方法( Teaching& Learning Methods) 1. Detailed lecture notes are available on the web(for viewing and/or downloading). You should download a copy of these and bring them with you to lecture 2. Preparation and participation will be important for learning the material. You will be responsible for studying the notes prior to each lecture. Several reading assignments will be given to help promote this activity(1/3 of participation grade) 3. Several active learning techniques will be applied on a regular basis( turn-to-your-partner exercises muddiest part of the lecture, and ungraded concept quizzes We will make extensive use of the PRS system (2/3 of participation grade) 4. Homework problems will be assigned(approximately one hour of homework per lecture hour Concept Questions Multiple choice questions posed to students throughout the lecture session. Students register a response using a Personal Response System (PRS)transmitter. Questions are typically designed to evaluate conceptual understanding, and to be completed in 1-5 minutes. Faculty can see the class' results immediately Muddy points Responses to"Muddiest Part of the Lecture"cards. At the end of each lecture, students are asked to spend 5 minutes thinking about which of the topics presented was least clear. They write them on index cards and submit them as they leave. Faculty review and respond to"Muddy Points" in the next lecture and/or online※ 掌握各种制冷装置循环设备及其工作流程。 ※ 掌握将实际质量循环抽象和抽象为理想循环的一般方法。 Grasp Refrigerators and heat pumps; Carnot cycles in reverse; work and efficiency ※ 掌握各种制冷循环的制冷量、放热量、耗功量及制冷系数等的分析和计算方法。 Grasp the method to analyze and calculate cooling capacity, heat rejection and energy consumption and COP ※ 了解分析影响各种制冷循环的制冷系数的主要因素及提高制冷系数的途径。 Acknowledge the main factors which have influence on coefficient of performance of refrigeration cycle and the way to improve it. 教学方法（ Teaching & Learning Methods ） 1• Detailed lecture notes are available on the web (for viewing and/or downloading). You should download a copy of these and bring them with you to lecture. 2• Preparation and participation will be important for learning the material. You will be responsible for studying the notes prior to each lecture. Several reading assignments will be given to help promote this activity (1/3 of participation grade). 3• Several active learning techniques will be applied on a regular basis (turn-to-your-partner exercises, muddiest part of the lecture, and ungraded concept quizzes). We will make extensive use of the PRS system (2/3 of participation grade). 4• Homework problems will be assigned (approximately one hour of homework per lecture hour). Concept Questions Multiple choice questions posed to students throughout the lecture session. Students register a response using a Personal Response System ("PRS") transmitter. Questions are typically designed to evaluate conceptual understanding, and to be completed in 1-5 minutes. Faculty can see the class' results immediately. Muddy Points Responses to "Muddiest Part of the Lecture" cards. At the end of each lecture, students are asked to spend 5 minutes thinking about which of the topics presented was least clear. They write them on index cards and submit them as they leave. Faculty review and respond to "Muddy Points" in the next lecture and/or online