Case study of energy management system in nonferrous metal industry – Chalco Zhengzhou Nonferrous Metals Research Institute. Kangpai Intelligent provides it with T@ Energy energy management system comprehensive monitoring platform, which realizes real-time monitoring, unit consumption indicators, comparative analysis, etc. through the smart energy management platform.
1. Project Files
Project Name: Energy Management System Project Case of Chalco Zhengzhou Nonferrous Metals Research Institute
Industry: Nonferrous metals industry
Project procurement related equipment: 1 set of energy management system, 1 batch of auxiliary materials、
II. Project Introduction
1. Project Introduction:
Chalco Zhengzhou Nonferrous Metals Research Institute Co., Ltd. (formerly Aluminum Corporation of China Zhengzhou Research Institute) is the only large-scale scientific research institution in the field of light metals in China. It is a research and development base for major, key and forward-looking technologies for new technologies, new processes, new materials and new equipment in China’s aluminum-magnesium industry, and an incubation and transformation base for basic research and original technological achievements. The main research areas include comprehensive utilization of bauxite, alumina, electrolytic aluminum, carbon for aluminum and light metal materials. It has the world’s largest alumina test base, a national large-scale aluminum electrolysis industrial test base with world-leading level, the world’s only comprehensive utilization of bauxite test base, the only national aluminum smelting engineering technology research center in China, and the Aluminum Corporation of China postdoctoral research workstation. It has established a complete aluminum industry scientific and technological innovation system of basic research, technology development, expanded testing, industrial testing, engineering and industrialization.
2. Energy Management System Solutions
Kangpai Intelligent provides it with the T@ Energy energy management system comprehensive monitoring platform. After the system is built, it monitors and manages the use of electricity, gas and other energy. Based on regional data and combined with the effective use of “Internet + Big Data”, it freely combines into multiple “energy consumption units”. Through the intelligent energy management platform, it realizes real-time monitoring, unit consumption indicators, comparative analysis, expert evaluation, energy forecasting, etc., which improves the company’s information and automation management level and explores energy-saving space.
1. Key functions
1) Standardized energy management with one chart: Visualized charts and one chart to grasp the energy consumption indicators of enterprises
Integrate the energy information of the whole plant, combine static data and dynamic data, and make energy management intelligent.
Real-time understanding of energy performance indicators
Present project information at any time
2) Energy consumption unit: The energy consumption unit is an organizational structure. The energy consumption unit can set data items and various statistical rules to conduct data statistics.
Create a virtual model to display, monitor and manage energy consumption units
Energy consumption unit custom combination
Intelligent management of energy consumption unit models and data items, and platform-based operation and maintenance
Single energy consumption unit operation analysis, statistical analysis, economic analysis, energy consumption correlation analysis, alarm analysis
Comparative analysis of multiple energy consumption units
Use technologies such as IoT sensors to make infrastructure fully informationized and visualized, and achieve efficient asset management
3) Reporting service
Export of energy consumption unit data report
Users can customize report format and content
Support daily reports, weekly reports, monthly reports, and annual reports
3. User Benefits
1. Short-term benefits
1) Energy conservation through management
helps enterprises to transform from extensive energy management to a gradually efficient energy management system. On the one hand, it changes energy consumption management from disorder to order, so as to fully grasp the flow and utilization efficiency of energy; on the other hand, it reduces the workload of operation and maintenance personnel , reduces the error and leakage rate, and improves the operation and maintenance level.
2) Optimize production load
Based on the local power company’s “peak and valley” tiered electricity prices and the actual needs of market customers, we rationally allocate production personnel and production equipment investment, balance production capacity, and use relatively simple management methods to reduce production costs.
2. Mid-term benefits
1) Improve energy quality and reliability
The status of energy-consuming equipment is fully understood, and abnormalities and failures of equipment are understood immediately to reduce losses caused by abnormalities, and potential problems are predicted to improve the reliability of energy use and equipment reliability. Energy quality issues are monitored, especially power quality issues, and power quality is optimized in a timely manner through power quality management measures after problems are found.
2) Optimize energy-using assets
By recording and analyzing the load characteristics of energy-consuming equipment, potential capacity can be discovered; and energy consumption can be calculated to help choose a more economical energy payment method. For example, “capacity-to-demand” transformation. At the same time, the company’s fixed asset structure can be optimized according to the company’s market conditions, and excess equipment can be converted into cash.
3. Long-term benefits
1) Technical energy-saving transformation
Based on commercial big data, data model analysis is used to assist decision-making, helping to find space for energy-saving transformation of enterprises and optimizing process flow, and to conduct cost accounting and energy-saving effect assessment. With evidence and supervision, the production costs of enterprises can be reduced through equipment transformation or the use of new energy-saving technologies.
2) Energy efficiency assessment
Establish standard energy efficiency assessment norms, combine them with the energy assessment system, promote proactive energy conservation within the enterprise, and enhance the energy-saving awareness of all employees.
