BMS (Building Management System) and smart of Things
BMS (Building Management System) and smart of Things
A building management system (BMS) is a high-tech computer-based system that is installed on buildings to monitor and control equipment and facilities. Some examples for added equipment in BMS are as follows:
• Air conditioning systems,
• Lighting ,
• Shading / daylighting (when controllable),
• Possible openings for natural ventilation and other devices,
• power systems,
• Fire fighting systems,
• security systems.
This system is a complex, multi-level, multi-functional, interconnected and complete intelligent design management information system that mixes software and hardware. Software is an entity that is responsible for communicating with the physical network and the micro components of the program. On the other hand, hardware is the physical environment, both devices, sensors, actuators and the environment or facilities in which the devices are placed.
Whether you work in a large building or a medium-sized office building, you need a way to track and control its various systems. Traditionally, facility managers have turned to building management systems (BMS), sometimes called building automation systems (BAS), to manage facility heating and cooling, air handling units, lighting controls, and other key elements. . Building management systems are designed to control the main energy-consuming systems in a facility, as well as fire and safety equipment.
What are the components of the building management system?
What are the components of the building management system?
Most old buildings need to be retrofitted to incorporate building management systems. Today, it is rare that a new building is built without an integrated BMS, where from day one all functionality is included in the building and its components are controlled by the main control system.
The main function of building management systems is often the control of air conditioning, heating and ventilation systems, but there are other functions as well. The main components of the building management system and their basic features are as follows:
Boiler controls – keep a constant temperature and turn the boilers on/off at specific times.
HVAC maintains a certain air condition with respect to temperature and humidity. Controls fans and dampers. Controls air control units and fan coils.
Lighting control – Turns lights on or off according to a specific schedule.
Electrical Power Control – Controls and monitors core electrical and mechanical equipment.
Heating – turns the system on and off. It sets the temperature at a fixed point
Ventilation – Adjusts based on standard controls.
Security and observation – access control; Checks monitoring and intrusion detection.
fire alarm system – smoke control system; Checks active alarm locations
Elevator — elevator movie viewer; The system contains the status.
Plumbing and Water Monitoring – Detects hydraulic flow. Automatically opens or closes valves Monitors or observes temperature deviations.
Many building management systems have additional capabilities and features. Some can even be designed specifically for the facility itself. Typically, these types of systems use a combination of hardware and software for monitoring and management, including a central server or servers, monitoring stations and remote sensors, as well as software that allows you to interact with the system. Gives.
Advantages and disadvantages of building management system
Whether or not you want to invest in a BMS or are looking for an alternative solution for your building, here are some things to think about.
Among the benefits of BMS are:
It allows you to keep close tabs on it and ensure it’s functioning properly, protecting your most expensive equipment.
This simplifies your facility management, making it easy to access and control every area of your building operations.
It helps your building operate more cost-effectively through automatic scheduling and specific controls.
Some possible drawbacks are:
Building management systems are expensive, sometimes costing hundreds of thousands of dollars upfront in addition to high recurring costs to keep it operational.
Limiting the data provided will not help you achieve maximum energy savings and operational efficiency.
By using them, you may lose some of the smaller equipment that you have the opportunity to save money on.
BMSs are separate systems and cylinders that do not work together.
A better option: advanced building management with the Internet of Things
Today, there is a better way to manage your building than a building management system: an advanced data collection, monitoring and control system enabled by the Internet of Things (IoT).
IoT solutions such as smart building sensors make it possible to collect detailed information about every aspect of your building – big or small – giving you a level of visibility that you can’t easily see with a BMS.
For example, instead of just maintaining temperature, IoT sensors can be placed on HVAC equipment to detect anomalies in its performance (excessive vibration, for example), alerting you to problems before costly breakdowns occur. informs With real-time energy usage monitoring, you have more actionable data for accurate operation of energy-efficient lights and equipment; To avoid excessive waste, change your usage patterns. and make practical improvements to reduce your energy consumption.
Tactics like these can help you reduce your energy consumption by 30%.
The Internet of Things is an interconnected system of computer equipment, mechanical and digital machines, objects, animals or people identified by unique identifiers (UIDs) and capable of transmitting data over a network without the need for human-to-human or human-to-human interaction. – They have a computer.
An object in the Internet of Things can be a human with a heart monitoring device installed in his body; Or an animal with a biological transponder, or a car with built-in sensors that alert the driver of low tire pressure, or any other natural or man-made object that can transmit data over a network by assigning an IP address.
Today, organizations in various industries and businesses increasingly use the capabilities of the Internet of Things to operate more efficiently and effectively; By benefiting from the achievements of the Internet of Things, they gain a better and more competent understanding of their customers and can provide them with more optimal services. The Internet of Things improves the decision-making process in the organization and increases the business value significantly.
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