المدونة

Parallel Power Supply for Multiple Generators

Paralleling cabinets enable multiple diesel generators to operate in parallel, forming a stable parallel power grid that collectively supplies power to the load, improving power continuity and reliability.

Automatic Load Distribution and Management

The paralleling cabinet is equipped with an automatic load distribution system that automatically adjusts the number of units in operation based on the real-time load level, optimizing fuel efficiency and reducing operating costs. For example, when the load falls below 80% of the total power, the system automatically reduces the number of units in operation; otherwise, it increases the number of units in operation.

Fast Response and Seamless Switchover

In the event of a mains power failure, the paralleling control system can complete unit startup and parallel output within 60 seconds, ensuring uninterrupted power to critical loads. Once mains power is restored, the system automatically switches the load back to the mains, allowing the units to operate at no load for a period of time before safely shutting down.

Redundancy and Fault Isolation

If a generator or paralleling device fails, the remaining units continue to operate normally, ensuring continuous power supply and preventing a single point of failure from causing a complete system failure. Remote Monitoring and Intelligent Management

The system supports remote monitoring, providing real-time insights into unit operating status, load conditions, and fault alarms. This facilitates timely response by O&M personnel and reduces manual inspection costs, making it particularly suitable for regions like the Maldives, with its dispersed islands and inconvenient transportation.

In summary, the intelligent and automated parallel control of paralleling cabinets and paralleling cabinets significantly improves the stability, cost-effectiveness, and maintainability of the Maldives' diesel power generation system, becoming a crucial technical tool for addressing local power infrastructure challenges.