| 요약2 |
Building HVAC systems are becoming increasingly complex to achieve energy saving and provide comfortable and healthy indoor environment. These complexities require appropriate design, installation, operation, maintenance of HVAC system to realize its expected performance and sound operation, and commissioning is well known for its effectiveness for this. These days, there is attention being paid to on-going commissioning which is conducted to resolve operating problems, improve comfort, optimize energy use in the operating phase. To realize cost-effective and high quality on-going commissioning, many researches for developing BEMS assisted commissioning tool are in progress. Related research trends of USA, Canada, Japan, Europe and Korea are introduced in this article. |