DC Diesel Generators
DC Generation for Battery & Hybrid Power Systems
Valen DC Diesel Generators provide reliable DC power for battery charging, remote power and hybrid energy systems.
Designed to work with battery banks, DC generators can provide an additional generation source when solar or other primary energy sources are unavailable or insufficient.
Their ability to produce DC power makes them particularly suited to battery-based power architectures where reliable backup generation and battery charging are required.
DC Diesel Generator Range
Choose a DC diesel generator according to your battery system voltage, required power output, charging requirements and application.
Valen DC Diesel Generators provide reliable DC power for battery charging, remote power and hybrid energy systems.
Designed to work with battery banks, DC generators can provide an additional generation source when solar or other primary energy sources are unavailable or insufficient.
Their ability to produce DC power makes them particularly suited to battery-based power architectures where reliable backup generation and battery charging are required.
DC Diesel Generator Range
Choose a DC diesel generator according to your battery system voltage, required power output, charging requirements and application.
Ideal applications include
DC Generators for Battery Charging
Battery-based remote power systems require sufficient generation to maintain energy availability across changing operating conditions.
A DC generator can provide power directly into a compatible DC system, supporting battery charging when renewable generation is unable to meet the site’s energy requirements.
This makes DC generation particularly useful as a backup source within battery and hybrid energy systems.
DC Generators for Hybrid Power Systems
Hybrid power systems combine multiple generation and energy storage technologies to improve power availability.
A system may combine:
- Solar generation
- Battery energy storage
- DC diesel generation
- Inverters
- DC-DC converters
- Charge controllers
- Monitoring and control equipment
Within this architecture, the DC generator can provide supplementary generation when battery state of charge or available renewable generation reaches predetermined operating conditions.
DC Generators for Solar Backup
Solar generation varies according to weather conditions, season and available sunlight.
Remote systems therefore need to be engineered with sufficient energy storage and generation capacity to maintain the required load.
Where extended periods of low solar generation are possible, a DC diesel generator can provide an additional backup energy source to support battery charging and system continuity.
24V & 48V DC Generator Applications
Valen has offered DC diesel generator configurations designed around common industrial battery-system voltages, including 24V and 48V applications.
The appropriate generator should be selected according to the battery bank voltage, required charging power, electrical load and wider system architecture.
Generator integration should be engineered around the charging requirements and operating limits of the battery system.
- Quiet and compact
- Remarkable fuel economy
- Variable engine speed
- Water-cooled low-speed engine
- Direct-drive water-cooled alternator
- Charges any battery type
- Robust design
- Easy maintenance
- 2-year limited warranty
Remote Power Generation
Remote infrastructure often operates where access to conventional grid power is unavailable, unreliable or uneconomical.
DC diesel generation can support these installations as part of a wider remote power solution.
Applications can include:
- Telecommunications
- Remote monitoring
- Utilities
- Water infrastructure
- Rail and signalling
- Communications
- Mining
- Solar hybrid systems
- Battery backup systems
- Critical infrastructure
DC vs AC Generators for Battery Systems
DC and AC generators can both form part of remote and hybrid power architectures, but their integration differs.
A DC generator produces DC electrical output that can be integrated with compatible DC and battery systems.
An AC generator produces alternating current and may require appropriate charging or conversion equipment where its primary purpose is charging a DC battery bank.
The appropriate approach depends on the system architecture, electrical loads, battery configuration and generation requirements.
Choosing a DC Diesel Generator
Important factors when specifying a DC generator include:
- Battery bank voltage
- Battery technology
- Battery capacity
- Generator output voltage
- Generator power rating
- Required charging current
- Site electrical load
- Expected generator runtime
- Available renewable generation
- Fuel storage
- Operating environment
- Noise requirements
- Monitoring and control
- Automatic start requirements
The generator should be considered as part of the complete power system rather than selected solely according to its maximum output.
DC Generator Integration with Energy Storage
Correct generator integration requires coordination between generation, battery storage and system controls.
In an automated hybrid system, generator operation can be managed according to system conditions such as available renewable generation, battery state of charge and electrical demand.
This allows the generator to operate as a supplementary energy source rather than continuously supplying the site.
DC Diesel Generators from Valen Power
Valen Power provides DC generation solutions for battery-based, remote and hybrid power applications.
DC diesel generators can be integrated with batteries, solar generation, power conversion and monitoring equipment to provide dependable backup generation for sites where continuity of power is critical.
For complete remote power applications, Valen can also integrate generator equipment into engineered stand-alone and hybrid energy systems.
Speak with Valen Power about your battery voltage, electrical load, generation requirements and site conditions to determine an appropriate DC generation solution.