The Second Affiliated Hospital and Central Hospital of Wenzhou Medical University are located on the southeast coast of Zhejiang Province - Wenzhou. They are a tertiary Grade A comprehensive hospital under the jurisdiction of Zhejiang Province and are part of the Second Clinical Medical School of Wenzhou Medical University
This project utilizes our company's multifunctional power instrument distribution monitoring system. The front-end computer is responsible for instrument data collection and monitors various ward circuits through a monitoring room. Real time browsing of system operation.
According to the hospital's design capacity, configure the number of transformers, the number of high-voltage and low-voltage cabinets, and use power instruments to monitor all incoming and outgoing circuits of low-voltage cabinets, and upload the data to the intelligent distribution system.
According to the scale and requirements of hospitals, the requirements for intelligent power distribution systems may vary. However, fundamentally, all of them are collected through multi-functional power instruments, uploaded to the upper computer system through communication bus, and processed by professional system software to monitor and control the intelligent building.
From a structural perspective, the intelligent power supply and distribution system can be divided into three layers: on-site I/O, communication management layer, and central control layer. Among them, the control layer is the control core of the entire system, monitoring and controlling the operation of the power supply system, and can also be used for human-machine dialogue interface, data processing, and storage management; On site I/O is used for collecting status signals and operating parameters of on-site equipment, and for controlling and operating on-site equipment.
In the distribution room, two transformers, uninterrupted power supply EPS, UPS, DC screen, and high and low voltage distribution cabinets are usually installed. Usually, power instruments are configured on the distribution cabinet for terminal data collection.
Modern hospitals are gradually developing towards comprehensiveness, with complex functional areas and large building scales. Various advanced medical and electromechanical equipment have also emerged in large numbers with the progress of medical technology. These changes and developments have put forward higher requirements for the safety, reliability, and maintainability of hospital building power supply and distribution systems. Therefore, reliable and continuous power supply is a prerequisite for the normal operation of hospitals.
Firstly, the power supply and distribution system is the main source of energy for hospitals. Once the power supply is interrupted, most other systems will immediately become paralyzed, and in severe cases, it can endanger human life safety. Compared with conventional power supply and distribution systems, intelligent power supply and distribution systems can automatically, continuously, and real-time monitor the operation/fault status and operating parameters of all power transformation and distribution equipment, and also have the ability to automatically handle faults. Therefore, it has higher reliability and better power supply continuity; The intelligent power supply and distribution system has good flexibility and strong scalability, and can be easily changed and expanded according to development needs; It has a high degree of automation, which can greatly improve the management level of the entire power supply and distribution system, achieve unmanned operation of the power supply and distribution system, and improve the utilization rate of electricity to achieve maximum energy conservation; The intelligent power supply and distribution system can also be easily connected to other hospital branch automation systems, forming a complete intelligent building automation monitoring system.
