New quality productivity is a contemporary advanced productivity that has emerged from revolutionary technological breakthroughs, innovative allocation of production factors, and deep industrial transformation and upgrading. It is based on the qualitative changes of laborers, labor materials, labor objects, and their optimized combinations, and is characterized by the improvement of total factor productivity.
Around accelerating the cultivation and development of new quality productive forces, Jiading is focusing on three aspects: continuously strengthening new driving forces, promoting the upgrading and renewal of traditional industries, and creating more "nuclear explosion points" for scientific and technological innovation. The "Moving towards the 'New'" series of reports focuses on enterprises in Jiading District that have explored and achieved significant results in the field of new quality productivity. Through in-depth exploration of their innovative practices and development paths, it demonstrates the key role of new quality productivity in promoting enterprise transformation and upgrading, and promoting high-quality development.
With the development of science and technology, the power system is gradually moving towards intelligence, digitization and Internet. In the process of upgrading electricity usage scenarios, companies such as Jiading Enterprise Ankerui Electric Co., Ltd. (hereinafter referred to as "Ankerui") that provide microgrid energy efficiency management for users have a "place to play".
Recently, a reporter from Jiading, Shanghai visited Ankerui Laboratory and saw that R&D personnel were conducting data processing capability tests on the AcrelEMS enterprise microgrid system launched by the company to ensure its stable performance even under high load conditions.
It is reported that AcrelEMS enterprise microgrid system refers toInstall monitoring at key nodes such as power supply, power grid, load, energy storage, etcAnalysis, protection, and governance devices are capable of real-time data collection, enabling centralized monitoring, unified scheduling, and unified operation and maintenance of enterprise electricity usage.
"From the perspective of many high energy consumption enterprises, if the internal load resources cannot be used and dispatched reasonably, it may not only lead to safety accidents, but also may increase the cost of electricity use without decreasing, further reducing the profit space of enterprises." Shao Hua, director of research and development of Arcrui, said that, therefore, in many fields such as environmental protection, new energy, fire protection, data center, intelligent buildings, smart parks, smart factories, intelligent power management is particularly important.
Taking medical operating rooms and intensive care units, which have high requirements for power supply safety and reliability, as an example, Shao Hua said, "We provide a complete set of safe power supply solutions for them. Through insulation monitoring devices, the temperature and load status of transformers are monitored in real time. When these parameters exceed the set values, the monitoring devices can generate alarm information to remind staff to troubleshoot in a timely manner, effectively ensuring the safety and reliability of medical power supply
In addition, in order to meet the demand for smart grids in different fields, Ankerui is constantly launching new products. For example, energy monitoring equipment that can remotely monitor and manage electricity, electrical fire monitoring systems that can prevent safety accidents such as electrical fires, and so on.In general, the Microgrid System of AcrelEMS is an important part of the power industry's progress towards intelligence, digitalization and Internet. With the continuous advancement of technology and the expansion of application scenarios, this system will play a more important role in the future.
Ankrui R&D's Shao Hua frankly stated that intelligence is the means, and the ultimate goal is to achieve greenization.
After years of technological upgrades, the AcrelEMS enterprise microgrid system has completed multiple updates and iterations, and has now been upgraded to the AcrelEMS enterprise microgrid smart energy platform stage - breaking down the "wall" between the enterprise microgrid and the large grid. It can adjust the control strategies of various systems based on electricity price fluctuations, electricity load forecasting, grid dispatch instructions, etc., and remotely issue them. Internally, it realizes intelligent collaboration of source grid load storage integration, and externally realizes data exchange, market transactions, response scheduling, demand response, etc.
The smart energy platform is like a smart power commander, constantly monitoring the situation of photovoltaic power plants, electricity consumption, and the reserve status of energy storage warehouses. Shao Hua explained that when the electricity generated by photovoltaic power plants exceeds the current electricity demand of users, the system will quickly check the remaining space of the energy storage warehouse and issue instructions to store the excess electricity in the warehouse; On the contrary, if the electricity generated by the photovoltaic power station is insufficient to meet the user's electricity demand, the system will check the remaining energy storage capacity again and calculate how much electricity should be released to match the photovoltaic power station based on the current electricity price, so that each kilowatt hour of electricity can be fully utilized, which is both environmentally friendly and economical.
