Solution Background

According to data from the National Bureau of Statistics, the use of air conditioners in China has been growing year by year since 2009. One of the main reasons is that with the global warming, the average summer temperature in most parts of my country is getting higher and higher, and the duration of high temperature weather is getting longer and longer. It can be said that air conditioners have gradually become an indispensable household appliance in our production and life. Although the country has issued a series of favorable policies to promote the development of the air conditioning industry, which has led to the continuous improvement of the energy efficiency ratio of ordinary air conditioners, it can be said that air conditioners are becoming more and more power-saving, but there is no doubt that air conditioners are still the most power-consuming electrical equipment in our lives. Through statistics, it is found that the power consumption of air conditioners is not only caused by the high power of the air conditioners themselves, but another important reason is that the unreasonable use of air conditioners and the lack of management of air conditioners have caused a lot of waste of electricity resources, as follows:1. Unreasonable use of air conditioners: unreasonable setting of air conditioner temperature (usually the operating temperature of the air conditioner is set arbitrarily by humans, resulting in serious waste of energy consumption for air conditioning cooling/heating); the use scene after the air conditioner is turned on is not closed (the air conditioner is allowed to run without closing the door or opening the window, resulting in poor cooling/heating effect, and the air conditioner compressor is always in a high-power working state) and other situations.

2. Lack of unified and standardized management of air conditioners: For air conditioners scattered in different areas, air conditioner managers cannot accurately and timely grasp whether the air conditioners are turned on arbitrarily, whether the operating mode of the turned-on air conditioners is correct, whether the air conditioners are operating in a faulty manner (such as forcibly turning on the air conditioners when the cooling effect is seriously low), and other information. Once the above situations occur, it will undoubtedly cause huge waste of resources.

Solution Introduction

Based on the project experience accumulated in the field of centralized air conditioner management for nearly 20 years, Zonghengtong has proposed a comprehensive solution for high-efficiency and energy-saving of split air conditioners. The solution uses the 5th generation intelligent energy-saving air conditioner controller independently developed by Zonghengtong, which perfectly solves the problem that ordinary air conditioners (all air conditioners that support infrared control, including: cabinets, wall-mounted units, ceiling units, etc.) have no communication interface and cannot be remotely controlled and monitored. At the same time, the air conditioner energy-saving strategies accumulated on the basis of many years of centralized air conditioner management practice are applied to the air conditioner energy-saving management platform. Through the combination of air conditioner intelligent controller (hardware) + air conditioner energy-saving management platform (software), unified and standardized management and intelligent energy-saving control of air conditioners are perfectly realized.

Solution Features

The ZHT air conditioning remote centralized control energy-saving management solution is an overall solution design that combines the two concepts of centralized air conditioning management and automatic air conditioning energy-saving scheduling. The solution follows the principles of stable and reliable system, complete functions, simple management and cost saving, and comprehensively considers the construction of the air conditioning management system project and the convenience of subsequent equipment maintenance. At the same time, it adds system support for subsequent air conditioning changes (new air conditioning added to the system, replacement and transformation of old air conditioning, etc.). The solution has the following features:

1. Centralized control of all air conditioners: supports remote unified centralized control of air conditioners of any brand (infrared signal control type);

2. Real-time monitoring of all air conditioners: real-time collection of air conditioner on/off status, operating mode, and operating parameter information;

3. Remote management of all air conditioners: supports manual remote control of all air conditioners on/off, operating parameter setting, air conditioner lock/unlock, etc.;

4. System automatic control of air conditioners: air conditioning management software automatically schedules scheduled on/off of air conditioners, automatically controls air conditioners according to ambient temperature, and abnormal power outages

After a call, the system automatically starts/turns off the air conditioner and other functions according to the set conditions;

5. Support intelligent linkage control of air conditioners: The air conditioner management system can automatically control the air conditioner through preset trigger conditions such as light control, human presence sensing, and ambient temperature detection;

6. Support multi-level authority management: The air conditioner management system supports multi-level authority management, regional management, and authority management based on user groups for air conditioners.

7. Real-time control of air conditioner power consumption information: Real-time statistics of air conditioner power distribution management information, air conditioner power consumption, electricity costs and other information;

8. Air conditioner power management function: Support air conditioner power supply management, and realize remote power on and off control of air conditioners;

9. Support air conditioner power quota management: The air conditioner management system supports air conditioner power quota management, which can manage electricity bills, prepayment management, recharge management and other functions for air conditioner power consumption.

UI Page

AC Centralized Control Management System-Pages

Air conditioner centralized control management system-report

Air conditioner centralized control management system report