Background of the programme

        With the economic and social development of our country and the improvement of people's living standards, the living environment of teachers and students in schools has been greatly improved, and a large number of learning and living places such as classrooms, dormitories, and libraries have begun to be equipped with air conditioners. For a large number of air conditioners distributed in college apartments and school classrooms, the biggest problem is that it is impossible to effectively and uniformly manage and control the distributed air conditioners, resulting in excessive air conditioning energy consumption and loss of comfort due to the lack of management.

Solution introduction

        This program aims to use networking technology, fieldbus technology, and infrared technology to establish an integrated information platform for distributed air conditioning energy saving control, so that users can easily manage local air conditioning locally and remotely, and achieve energy saving effects through optimized control management. The overall architecture is a three-layer structure, which is combined with the front-end air conditioning remote controller + serial port server + switch + air conditioning centralized monitoring and management software (installed on the computer) to build an overall air conditioning remote centralized monitoring and energy-saving management system. The architecture topology diagram is as follows：

Program features

1. Convenient installation and low cost to achieve centralized control of air conditioning:

    According to the actual situation of the school, the centralized control of air conditioning is realized at the lowest cost, and the scalability and convenient and flexible management of the system are guaranteed. It is not affected by the air-conditioning installation floor and installation location, and can be controlled; It can be realized to minimize the modification of the existing air conditioner, choose the way of not changing the existing air conditioning structure, and avoid the situation that the manufacturer does not guarantee due to the modification of the air conditioner.

2. Easy to manage scalability:

The system is advanced and can be upgraded as the functional requirements change; The system is scalable and can be easily implemented as the number of air conditioners increases, and the granular operation of each control point can be achieved through networking.

3. Mainstream technology reduces the risk of selection, and the system is stable and reliable:

Centralized monitoring solution for air conditioning, with more than 10 years of technical precipitation and multi-project experience to ensure the stable and reliable operation of the system; The solution supports a variety of alarm notification output methods, including SMS and phone notifications, which is convenient for timely handling of monitoring problems and ensures the normal operation of the system.

The value of the solution

1. Significant energy-saving effect: reasonably adjust the ambient temperature, avoid the phenomenon of long-term air conditioning and forgetting to turn off the air conditioner, eliminate waste, realize real energy conservation and emission reduction through intelligent control, and contribute to the creation of a conservation-oriented society;

2. Centralized monitoring saves costs: automatically control the air conditioner to switch on and off according to the need, which is easy to use, labor-saving and time-saving, real-time monitoring of the working status of the air conditioner, timely air conditioning rotation operation, and prolonging the service life of the air conditioner;

3. The system functions are stable and reliable: the air conditioning monitoring software has comprehensive functions, remotely and real-time view of the operation status of each air conditioner, and supports remote manual independent control, overall control, automatic scheduling control and other functions.