张家口转播中心与电视演播室暖通空调设计
HVAC design for Zhangjiakou Broadcast Centre and TV Studio
摘要：
阐述了北京2022年冬奥会和冬残奥会张家口赛区山地转播中心和电视转播室项目的暖通空调系统设计特点。从分析落实奥林匹克转播服务公司对山地转播中心的主要设计要求入手，结合赛时室外气候特点，介绍了空调系统设计方案、运行模式及冗余设计。
关键词：转播中心；暖通空调；室内余热；冗余设计；运行模式
Abstract：
This paper describes the design features of the HVAC system for the project. Starting with the analysis of the main design requirements of the OBS for the Broadcast Centre, the paper presents the design scheme, operation mode, and redundancy design of the air conditioning system in combination with the outdoor climate characteristics during the games.
Keywords:Broadcast Centre; HVAC; indoor exhaust heat; redundant design; operation mode