Synchronous Brushless Generator (Alternator) from Fregat Trading House
A synchronous brushless generator (alternator) is a modern power generating device designed for stable and efficient electricity generation in a wide range of applications: from stand-alone power supplies to integrated backup power systems and industrial electric drives.
Fregat Trading House offers synchronous brushless generators (alternators) as components for diesel generator sets and as separate units for installation on various engines.
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Why is this equipment needed?
An alternator converts mechanical energy into electrical energy using the synchronous generator process:
- Electric energy generation: it converts the mechanical energy of a rotating shaft (e.g., from an engine or turbine) into electrical energy. Unlike conventional generators with brushes, it does not require mechanical contact to transmit current to the rotor, reducing wear and increasing reliability.
- Stable voltage and frequency: Synchronous generators maintain a constant frequency and voltage even when the load changes. This is important for powering electrical equipment sensitive to voltage fluctuations, such as in marine and industrial systems.
- Compact and durable: The brushless design reduces the number of moving parts and the need for maintenance. The absence of brushes prevents sparking, reduces noise, and increases the generator's service life.
- Application in stand-alone and marine systems: Fregat Trading House manufactures these generators for ships, stand-alone power sources, and industrial installations where reliability, vibration resistance, and minimal maintenance are required.
Efficiency of this equipment
Synchronous brushless generators are characterized by high voltage and frequency accuracy, which is especially important under unstable loads or when powering sensitive loads. The brushless design achieves:
- minimized losses and wear
- increased operational reliability
- reduced operating costs
- overload resistance
Key advantages of Fregat generators
- High efficiency: saves fuel and reduces operating costs
- Durability: the absence of brushes and slip rings eliminates the main wear element of traditional generators
- Stable power quality: ensures a pure sine wave and precise voltage parameters
- Versatility: suitable for industrial, municipal, agricultural, construction, and backup applications
- Brushless design: guarantees the absence of mechanical contacts (brushes) that wear out
More about the synchronous brushless generator (alternator)
- Generator models are adapted to operate with various mechanical energy sources – from internal combustion engines (diesel, gas, and gasoline engines) to water turbines and independent drives. Fregat Trading House offers standard and custom solutions tailored to customer requirements for power, climatic conditions, protection level, and control interfaces
- The range includes compact generators for mobile use and powerful industrial alternators for continuous operation
- These generators are used, for example, in models with a power output of 20–900 kW, where they are paired with a diesel engine as part of a power plant
Fregat Trading House's equipment has a specific purpose
- Production of autonomous power sources: Fregat generators are used in diesel power plants to create their own independent power grid – in private homes, construction sites, public utilities, stores, workshops, etc.
- Backup power supply: In the event of a power outage, these generators provide power to critical equipment without voltage drops or interruptions.
- Heavy-Duty Operation: Brushless synchronous generators provide reliable operation under high-load, fluctuating, and long-duration cycles, essential for industrial applications.
Synchronous brushless generator Fregat on Enex