Energy Dispatch and Decision Control - Air Conditioning Energy Management System

https://zhuanlan.zhihu.com/p/1987936795422392951
As a professional provider of IoT data acquisition solutions and an expert in industrial IoT data acquisition, the editor of Shanghai Data Acquisition IOT Technology Co., Ltd， (daq-iot) hereby presents the following introduction, and sincerely welcomes discussions and exchanges.
Supported Communication Interfaces: CAN, RS485, Mbus, 4–20mA, Profibus, CC-Link, HART, digital I/O, etc.
Industrial Protocols: Modbus RTU/TCP, HJ212, IEC104, DLT645, DLMS, IEC61850, MQTT, etc.
Mail:[e-mail]

Energy dispatch andDecision control
Decision making and scheduling are the brain of scientific decision-making and rational operation of a system. Based on the decision-making strategy chosen by the user, the system selects the appropriate type of energy to be used and activates related equipment, decides on operational strategies, and so on. Focus on operating costs. By establishing cost databases for various systems and equipment under different load conditions, we can fully utilize themElectricity pricing policyThe unit energy consumption of system equipment operation. Scientific selection of startup mode, rational selection of refrigeration equipment, and scientific decision-making. Provide optimized energy usage solutions. Reduce operating costs on a large scale while ensuring the safe operation of equipment and a comfortable environment for buildings. Based on the energy efficiency of equipment and system operation, as well as energy prices. Based on load forecasting and weather prediction, scientifically and reasonably schedule the energy use of air conditioning systems. Improve energy efficiency and ensure lower operating costs for air conditioning systems. And develop operating plans and guidelines for different working conditions, matching customers with reasonable energy services based on their capacity and energy consumption characteristics.
Key energy consumption monitoring of equipment is carried out, and the unit time electricity load is calculated based on actual operating parameters, power consumption coefficient, unit area electricity load, etc. Obtain the load variation characteristics of the equipment as the basis for equipment diagnosis and operational efficiency analysis. Discovering energy-saving air conditioning. The possibility of achieving energy conservation through management methods. Provide users with basic information about cold station equipment, such as equipment name, classification, current status, installation location, supplier information, and cumulative operating time of the equipment. The specific content is as follows: 1) Monitor, measure, and record the energy consumption and electrical parameters of the host equipment, generate load curves, COP curves, energy consumption bar chartsOperational Efficiency Relationship DiagramWait;
2) Monitor, measure, and record the energy consumption and electrical parameters of water pump equipment, generate load curves, energy consumption bar charts, operational efficiency relationship charts, etc;
3) Monitor the energy consumption and electrical parameters of distribution equipment, generate load curves, energy consumption bar charts, and operational efficiency relationship charts; 4) Monitor the energy consumption and electrical parameters of the fan, generate load curves, energy consumption bar charts, and operational efficiency relationship charts. Based on the built-in weather conditions such as temperature and humidity for the current year, as well as the energy consumption and operating time of each device in the system, and the actual load changes during operation, selectively analyze energy consumption on a daily, weekly, monthly, or annual basis, automatically process and adjust the operating parameters of the system to achieve optimal energy-saving operation.
Based on the cost situation of each subsystem and refrigeration, comprehensively manage electricity, energy supply, and heating to achieve comprehensive energy utilization and scientific allocation.