The functions and scope of activities of the BMS system is very large because it manages , controls all activities of the infrastructure system building. Therefore , depending on the requirements , the functioning of each building that the BMS system must be equipped accordingly .
In Vietnam there are about 85 % -90 % of the total ordinary skyscraper systematic minimum infrastructure like water supply, sewerage system , electricity , fire alarm & fire fighting , air conditioning ... Most high-rise buildings are equipped with air conditioning system ( centralized or distributed ) , the protection system ( office buildings and apartment buildings of medium and high grade) and alarm / firefighting , access control , alarm intrusion and surveillance cameras. However , these systems are usually separate control , can not exchange information with each other , no management and overall monitoring , particularly the management of power consumption at very low levels
BMS / BAS provides the following features :
Control and monitoring systems for mechanical / electrical in the building to ensure the operation of these systems optimally and efficiently . Coordinate activities of the musculature / electricity in the building to best meet the requirements of the level of use , security , safety and convenience , comfort to people in the building
Creating a communication tool Person / machines for building operating staff so that they can operate mechanical systems / electricity in the building safely , accurately, and efficiently
Statistical data on operational status , technical specifications of the motor system / electricity in the building in the form of reports, databases ... makes operation of the building operating engineer at best offers
Automatic early detection of problems, given the rapid alert , the most accurate to the operator to quickly fix , fix , avoid directly affecting the operation of the building
Create a friendly working environment , the most comfortable for people engaged in the building , contributing to improve the efficiency of production and work .