Where will the solar integrated control distribution system go

Release date:

2022-04-24 10:53

Source:

As the power heart of the control center and data center, the integrated control and power distribution system plays an important role in the design and management of the entire control and data center. Management and operation and maintenance personnel, which trends in solar energy systems are most concerned about?

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Trend 1, power supply and distribution redundancy design, full link monitoring
Design scheme of power supply and distribution system integration. The integration of input and output reduces redundant power distribution, saves land occupation and installation time, monitors the entire power supply and distribution links, quickly locates faults, and improves reliability.
Trend 2: Modular design to improve operational efficiency and O&M efficiency

For the solar power supply system, the expansion is difficult, the operation and maintenance are complicated, and the maintenance skills are required to be high, which greatly increases the risk of misoperation by data center technicians. Long recovery periods increase the risk of system outages.

Modularity supports online hot swap, flexibly adapts to the needs of dynamic business development, and shortens the maintenance time to 5 minutes, greatly reducing the risk of business interruption due to power supply problems. The modular system has higher reliability and is more in line with the operation requirements of modern data centers. At the same time, in terms of efficiency, maintainability and scalability, the modular method also has the irreplaceable advantages of traditional wiring.

Trend 3, the advantages of lithium iron phosphate batteries, a new choice for energy storage

The battery is a key component of the solar power supply system. As the final guarantee provided by the energy storage system, its state directly affects the normal operation of the power supply and distribution system. In the current power supply field, the proportion of lead-acid battery solutions is relatively high. However, the shortcomings of lead-acid batteries such as short service life, poor reliability, low energy density, and large footprint are increasingly prominent, which greatly reduces the reliability, availability and flexibility of the overall solution of the solar power supply system.

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