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New Custom Generators at BVL Machinery
From compact power units to high-capacity systems – always the right solution
BVL Machinery is expanding its range with new generators that can be fully tailored to your needs. Whether you're looking for a compact unit for occasional use or a powerful system for continuous operation – we deliver custom solutions. Our generators are available from small to large capacities and can also be used for peak shaving or grid-synchronous operation. Contact us for machines that perfectly match your specific application.
Emergency power as a certainty, not an option.
In a world where continuity is essential, a reliable emergency power supply is crucial. BVL Machinery provides powerful emergency power solutions for businesses, institutions, and critical infrastructure. From automatic grid takeovers (ATS) to fully integrated backup systems: we ensure your processes continue to run, even during power outages. We work with you to analyze the risks and determine the right configuration for maximum operational reliability.
Our expertise extends beyond just delivery. We also offer advanced solutions such as:
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Grid synchronization
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Battery storage combined with NSA systems
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Storage systems and battery packs
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Automatic grid takeovers (ATS)
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Conversion of existing generators
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Generator winding
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Generator winding
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Solar panel integration
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Socomec Siemens Eaton Cutler breaker box parts
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SCIOS Inspections
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Mechanical maintenance & repair shipping
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Electrical installation
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DSE Deep Sea Electronics
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Rental generator
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Leroy Somer
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Stamford
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Mecc Alte
Running synchronously with the electricity grid: why it is becoming increasingly important
At a time when demand for reliable and flexible energy supply is increasing sharply, running a generator synchronously with the electricity grid is being used more and more often. But what exactly does this mean, and why is it so relevant?
What is synchronous operation?
Synchronous operation means that a generator is connected to the public electricity grid, with voltage, frequency and phase precisely aligned. Only when these three parameters match can the generator be safely switched on and supply power to the grid or an installation.
This process requires precise control and protection. Modern systems use advanced control technology to synchronize automatically, minimizing the risk of faults or damage to equipment.
Why is this being used more and more often?
1. Grid congestion and limited capacity
The electricity grid is becoming increasingly congested in many places. Businesses more often face limitations in their grid connection. By running a generator synchronously, additional power can be supplied when needed without placing extra load on the grid.
2. Continuity and operational reliability
For organizations where downtime is not an option, such as data centers, hospitals and industry, synchronous operation provides important additional assurance. In the event of voltage problems or grid failure, the generator can seamlessly take over the power supply.
3. Energy transition and flexibility
With the growth of renewable energy sources such as solar and wind, variability in the grid is increasing. Generators running synchronously can respond quickly to fluctuations in supply and demand, helping to stabilize the electricity grid.
4. Cost savings and efficiency
By using a generator intelligently, for example during peak load or expensive energy periods, companies can lower their energy costs. Synchronous operation makes it possible to do this in a controlled and efficient way.
5. Combining emergency power and peak support
Where generators used to be deployed mainly as emergency backup, they are now increasingly used actively as part of the energy supply. This makes investments in emergency power installations more profitable.
Combining with a battery pack (energy storage)
A generator is increasingly combined with a battery pack (battery storage). This combination offers additional benefits and makes the energy system even more flexible and efficient.
How does it work?
A battery pack can store energy when sufficient capacity is available (for example from the grid or the generator) and release that energy when demand increases. Combined with synchronous operation, this creates an intelligent energy system in which the generator, battery and grid work together optimally.
Benefits of a battery pack in combination with a generator:
1. Fast power delivery
A battery pack can deliver power almost instantly. This absorbs peak loads without the generator having to switch on immediately, preventing unnecessary fuel consumption and wear.
2. More efficient use of the generator
Generators operate most efficiently at a constant load. By using a battery pack, the generator can run at an optimal power level while the battery absorbs fluctuations.
3. Lower emissions and fuel consumption
Because the generator needs to run less often and under less heavy load, this leads to lower CO₂ emissions and lower fuel costs.
4. Better grid support
In situations of grid congestion, a battery pack can store energy when there is capacity on the grid and deploy it later. Combined with synchronous operation, this can help flatten peaks and relieve the grid.
5. Seamless transition during faults
In the event of a grid outage, a battery pack can immediately take over the energy supply while the generator starts up and synchronizes. This ensures an uninterrupted power supply.
Conclusion
Running synchronously with the grid is no longer just a technical solution for specific situations, but is becoming an essential part of modern energy supply. Combined with battery packs, it creates a powerful and flexible energy system that responds to the challenges of today and tomorrow.
It gives businesses not only more certainty and control over their energy supply, but also the ability to operate more efficiently, sustainably and cost-consciously.
Which generator do I need?
1. Map out your power consumption (power in watts or kVA)
The basis for choosing a generator is understanding your energy needs. You distinguish between:
- Continuous power: the power devices need during normal use
- Peak power (starting power): some machines temporarily require extra power when starting
- Reserve: allow around 10-20% extra capacity so the generator is not continuously loaded to its maximum
How to calculate it:
- Make an overview of all devices that are used simultaneously (e.g. tools, lighting, pumps, computers, etc.)
- Check the power per device (in watts or via amps × volts)
- Devices with an electric motor (such as compressors or pumps) often require 2 to 3 times their normal power when starting
- Add everything together and include a safety margin
- Choose a generator that ideally runs at 80-90% of its capacity, not at 100%
Example:
Refrigerator (200 W / start 600 W), lighting + computers (300 W), pump (500 W / start 1500 W). Total load ≈ 1000 W continuous, peak ≈ 2000 W.
→ Suitable choice: a generator of around 2.5 to 3 kW.
2. Choose the right type of generator
Depending on the application, there are different types of generators:
- Petrol generators: suitable for light to medium use, often cheaper to purchase
- Diesel generators: powerful and reliable for intensive and long-term use
- Inverter generators: provide stable power and are suitable for sensitive equipment
- Low-noise (silent) generators: fitted with insulation to reduce noise
- Hybrid systems: combine fuel with battery storage for more efficient use
- Emergency power generators: fixed installations that switch on automatically during a power outage
3. Pay attention to connections and voltage
Carefully check which connections are required:
- Is standard 230V sufficient?
- Or do you need 400V three-phase power?
- Which plugs do you use (e.g. 16A, 32A, CEE)?
- Take cable lengths and voltage loss over longer distances into account
4. Runtime and fuel consumption
In addition to power, the operating time is also important:
- How large is the fuel tank?
- What is the consumption per hour under load?
- Does the generator need to run for a long time or continuously without refuelling?
Diesel generators are often more efficient at higher loads and suitable for longer use.
5. Noise level and environment
In some situations, noise plays a major role:
- Choose a low-noise model if needed
- Check local noise standards and regulations
- Consider additional sound insulation for fixed installations
6. Maintenance and reliability
A generator must always function when needed:
- Choose reliable machines with available parts
- Remember periodic maintenance (oil, filters, inspection)
- Reliability is crucial, especially for emergency power applications
7. Practical guidelines
| Application | Power (indication) | Generator type |
|---|---|---|
| Home use (refrigerator, lighting, laptop) | approx. 2 kW | Inverter / quiet petrol generator |
| Small business use | 5 - 10 kW | Diesel or hybrid |
| Construction site / heavy tools | 10 - 30 kW+ | Diesel / three-phase power |
| Business or emergency power installation | 50 kW+ | Fixed diesel installation |
8. How BVL Machinery helps you
At BVL Machinery, we actively think along with you:
- Personal advice based on your situation
- Wide range of new and used generators
- Option for both rental and purchase
- Service and maintenance for maximum reliability
- Complete solutions for projects and emergency power supplies
9. Summary
The right generator combines sufficient power (including peak load), the right connections, an acceptable noise level and enough fuel capacity for your application.
Want to be sure you are making the right choice? Contact BVL Machinery and share your consumption, application and location. We will be happy to help with suitable advice or a quotation.
We would love to hear from you
Do you have questions or can we help you with anything? Contact us by sending an email or calling the number below. We are ready to help you!
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