主动式冷梁同一次风变风量复合系统设计应用
Combined system of active chilled beam and variable primary air volume
摘要：
结合某研发中心项目对主动式冷梁水系统及冷梁一次风变风量系统的设计分别进行了介绍，分析总结了一次风风量的计算方法和复合系统的控制设计要点，并强调了冷梁区域的防结露控制。为充分发挥主动式冷梁系统和变风量系统各自的节能优势，同时确保复合系统运行可靠性，探讨了该复合系统的应用经验和设计优化措施，并对主动式冷梁一次风变风量设计、冷梁供冷/暖的水温设计和高温冷源提出了建议。
Abstract：
Presents the chilled water system of active chilled beam and variable primary air volume system design in a R&D center project, summarizes the primary air volume calculation and key control point for the combined system, and emphasizes the condensation prevention control for the chilled beam area. To fully achieve energy-saving advantages of both active chilled beam system and variable air volume system and make sure operational reliability of the combined system, investigates the application experience and design optimization of the combined system, and gives some suggestions for the variable primary air volume, cooling/heating water temperature and high temperature cold source design for active chilled beam system.
Keywords:activechilledbeam,variableprimaryairvolume,combinedsystem,condensationpreventioncontrol,hightemperaturecoldsource