Home > Product > Control Panel > Generator synchronization panel
Main Specification
• Controller: ComAp IG200 (Deepsea or Deif for Optional)
• Breaker: Delixi brand ABC
• Capacity: 400A, 630A, 800A, 1250A, 1600A, 200A, 2500A, 3200A, 4000A.
What is Diesel Generator Synchronization?
Synchronization of a diesel generator involves aligning its technical electrical parameters—such as
voltage, frequency, phase angle, phase sequence, and waveform—with an existing operational power system.
This process is conducted before connecting the generator to the live power system.
Purpose and Working of Synchronization Panels
Diesel Generator Synchronization Panels are crucial in critical power systems for seamless restoration or supply of power.
These panels safeguard vital infrastructure such as hospitals, malls, residential complexes, industries, and telecom sectors.
They operate manually or automatically, employing PLC (Programmable Logic Control) for synchronizing two or more generators or breakers.
They ensure precise electro-mechanical synchronization and offer versatile solutions.
Key Aspects
• Functionality: The synchronization process involves matching voltage, frequency, phase angle, and waveform with the existing power network before reconnecting the generator.
• Importance: Synchronization ensures a diesel generator operates at the same frequency as the network, vital for alternating current electric power systems.
• Generator Safety: Poor or lack of synchronization can strain and damage generators and their components due to rapid speed changes.
Features of D.G. Set Synchronization Panels:
• Load Management: Programmable Logic Control (PLC) automatically manages load sharing based on parameters like load demand, voltage, frequency, phase angle, and power factor.
• Active and Reactive Load Sharing: RPM and alternator voltage adjustments enable effective load sharing.
• Parallel Connection of Generators: Increases total power output, optimizes load management, and minimizes downtime.
• Auto Mains Failure (AMF): Ensures automatic power transfer to emergency generators during mains power loss.
• Generator Protection: Comprehensive protection for engines, alternators, and auxiliary controls.
The synchronization process is critical for the seamless integration of generators into existing power systems, ensuring stable and efficient power supply without damage to equipment.
Product Parameter
| Parameter Name | Parameter Value |
| Rated Insulation Voltage (Ui) | 660V, 1000V |
| Rated Working Voltage (Ue) | Auxiliary - circuit: AC 220V, 380V; DC 110V, 220V |
| Rated Frequency (f) | 50Hz or 60Hz |
| Rated Current (In) | Horizontal bus - bar: ≤ 6300A；Vertical bus - bar: 1000A, 1600A, 2500A |
| Rated Short - Circuit Withstand Current (Icw, 1s) | 50kA, 65kA, 80kA, 100kA |
| Rated Peak Withstand Current (Ipk) | 105kA, 143kA, 176kA, 220kA |
| Rated Short - Circuit Breaking Current (Icu) | 50kA, 65kA, 80kA, 100kA |
| Parameter Name | Parameter Value |
| Protection Level | IP30, IP40, IP42, IP54, etc. (can be customized according to requirements) |
| Shell Material | Cold - rolled steel plate or stainless steel plate, and the thickness of the plate is generally not less than 1.2mm |
| Overall Dimensions (Width×Depth×Height, mm) | Standard cabinet: 800×800×2200, 1000×800×2200, 1200×800×2200, etc. (can be customized) |
| Number of Circuits in Drawer Unit |
1/4 - unit drawer: up to 22 circuits in a single cabinet 1/2 - unit drawer: up to 11 circuits in a single cabinet 1 - unit drawer: up to 6 circuits in a single cabinet 2 - unit drawer: up to 3 circuits in a single cabinet 3 - unit drawer: up to 2 circuits in a single cabinet |
| Drawer Interlock | It has mechanical and electrical interlocks to prevent misoperation |
| Drawer Unit |
The height modulus is 20mm, and the height of the drawer compartment can be divided into 1E, 2E, 3E, 4E, 5E, 6E, 8E, 10E, 12E, 16E, 20E, 24E, etc. (1E = 20mm, for example, the height of an 8E drawer is 160mm) |
Application areas
Solar power generation:
Solar power generation systems need to adjust their output according to changes in sunlight intensity,
and synchronous panels help achieve efficient integration with the power grid.
Diesel power generation:
Diesel generator sets need to be synchronized with the power grid during start-up and shutdown,
and the synchronization panel provides necessary control functions.
Motor control:
The synchronization panel plays an important role in motor control, as it can control the rotational speed and phase of the motor to synchronize with other devices.
Industrial production:
In industrial production processes that require precise collaborative control, synchronous panels can improve production efficiency and product quality.
Power system monitoring:
Synchronization panel is an important monitoring device in the power system, which provides a visual way to monitor and control the operation of generators.
Substation automation:
In the substation automation system, the synchronization panel is used to display the operating status of the units
and the working parameters of the power generation equipment, as well as to monitor and control the units.
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