PARALLELING SWITCHGEAR FOR LOAD DISTRIBUTION AND SYNCHRONOUS CONTROL

Introduction:

LONGEN Intelligent Digital Automatic Parallel Connection System adopts the PLC ( programmable logic controller ) of the Intelligent Parallel Generating Set made by Deepsea, ComAp as the logic control device to control the generating sets and the synchroswitching-in and parallel connection of the low-voltage switches of the output GCB ( Generator Circuit Breaker).

It is capable of automatically controlling the startup & close-down, parallel and separating brakes of the diesel engine through internal control program and corresponding external control signal and according to the program-set control logic automatically.

One of the key features of paralleling switchgear is its ability to distribute the load across multiple generators, optimizing their usage and maximizing their efficiency. By sharing the load, each generator operates closer to its optimum capacity, resulting in fuel savings and reduced maintenance costs.

Product Detail

Product Tags

ADVANTAGE

Load distribution

Paralleling switchgear distributes electrical loads across multiple power sources. This improves overall system efficiency, ensuring optimal utilization of available power capacity.

Synchronous control

Parallel switchgear with synchronous control function.

Safe and reliable

It combines the functions of sets control, monitoring and protection.

Easy maintenance

Parallel switch equipment has simple operation and convenient maintenance.

Configuration

1. By using inbuilt device with synchronization,power matching and paralleling functions, the generator set can be synchronized with mains, uninterruptedly returning when reaching the peak.

2. It can parallel up to 32 generator sets as a group.

3. Multiple languages display.

4. Root mean square value voltage measurement.

5. Optional power measurement device.

6. Optional communication ability function, automatic synchronization indication function.

7. Inbuilt or expansion relay outputs.