All Articles

Emission reduction made easy: NOx limits in data centers and PowerUPs compliance solutions

4. Feb 2026
3 min read
Graph illustrating NOx reduction in data centers powered by PowerUP technology.
Stricter environmental laws are putting data center operators under pressure. Exceeding current NOx limits can lead to fines or even shutdown. Read how you can master the balancing act between high performance and clean air, and why in‑engine measures are often the more economical alternative to the expensive catalytic converter.

How Remote Maintenance Eliminates Unplanned Downtime in the Data Center

9. Feb 2026
4 min read
Technician inspecting servers in a data centre, representing remote maintenance services by PowerUP.
3 a.m. in the control room—and the engine has stopped? A nightmare for any operator. Read how modern remote maintenance is revolutionizing the traditional service process and eliminating travel time. Learn how secure data connections bring expert knowledge directly to your engine room and solve problems before the technician even gets in the car.

Cylinder Head Optimization: Maximizing Combustion Chamber Reliability for Data Center Gas Engines

3. Feb 2026
4 min read
3D-rendered image of a blue cylindrical data center with multiple server racks
The cylinder head is the most highly stressed component in a gas engine. Extreme pressures and temperature fluctuations often cause cracks in standard parts, resulting in immediate failure. Learn how to achieve maximum combustion chamber reliability for data center gas engines through design optimizations, improved alloys, and smart refurbishment strategies.

Second Life: Purchase, Sale, and Refurbishment of Data Center Gas Engines

2. Feb 2026
4 min read
Data centre with high-tech gas engines for a sustainable energy solution, concept for second life engines by PowerUP
In an industry marked by supply bottlenecks and cost pressures, the market for "Second Life" aggregates is becoming increasingly attractive. A used engine is not scrap metal, but a strategic resource. Learn how you can generate liquidity by selling decommissioned equipment or save significantly on investment costs by purchasing refurbished machines without compromising reliability.

The organisational structure of a data center

5. Feb 2026
4 min read
Organizational chart of a data center showing division of responsibilities
A modern data center resembles a high-performance company, with hundreds of processes running in parallel. A strict structure is required for this to succeed. Read about how the separation between physical systems engineering and digital systems management works and what career opportunities the apprenticeship in information technology offers in this exciting environment.

60,000 operating hours reached? Why a major overhaul of your gas engine now ensures CHP uptime

9. Feb 2026
4 min read
Overhauled gas engine for a combined heat and power plant inside a data center for PowerUP.
Is your gas engine approaching the 60,000-hour mark? Instead of costly new investments, a general overhaul offers an efficient alternative for data centers. Learn how the short-block method reduces costs, minimizes downtime, and secures your system's long-term performance through technical upgrades.

From short block to genset: Which general overhaul option is right for your data center?

9. Feb 2026
5 min read
Technician repairing servers in a data center illuminated by blue lighting
When a gas engine reaches the end of its service life, data center operators face a complex choice. Is replacing the short-block sufficient, or must the entire genset be replaced? This article examines the pros and cons of short-block, long-block, and complete genset replacement. Find out which strategy minimizes downtime and protects your budget.

The Future of Data Center Energy: What We Can Learn from Google, Amazon, and Microsoft

6. Feb 2026
5 min read
Image displaying a modern data center, symbolizing the future of energy supply for PowerUP facilities.
Artificial intelligence's appetite for energy is forcing hyperscalers to take radical steps. While Microsoft is reactivating nuclear power plants and Google is turning to geothermal energy, the software in the server room often determines efficiency. Read what we can learn from the giants' strategies and how you can future-proof your own infrastructure with virtualization using Windows Server Datacenter and robust backup systems.

Ensuring data center reliability through precise gas-engine maintenance

3. Feb 2026
4 min read
A futuristic data center highlighted by blue lights showing numerous server racks for resilience and safety.
A reliable data center tolerates no downtime. Yet it's often the emergency power supply that becomes the weak link when maintenance plans blindly follow the calendar instead of the equipment's actual condition. Learn why "Silent Failures" are the greatest threat to your uptime and how load-bank testing, predictive maintenance, and precisely matched spare parts can ensure maximum gas-engine availability.

The key role of gas engines in ensuring resilient power for data centers

10. Feb 2026
4 min read
A pair of technical engineers inspecting data center gas engines, a key role in PowerUP's innovative solutions
When the grid fails, a data center's emergency power supply can be worth millions. Learn why gas engines and rapid ramp‑up are the resilient answer to blackouts.

Data Centers in Focus: The Economic Importance and Energy Demand of Modern Data Centers

28. Jan 2026
15 min read
High-tech data center with numerous server racks, optimized for quality service at PowerUP
Data centers are the beating heart of the digital economy, but their exponentially growing energy demand presents operators with historic challenges. This comprehensive guide examines the critical infrastructure of modern data centers — from architecture and hyperscaler strategies to self-sufficient power generation using gas engines.

Which types of fuel can be used with a cogeneration plant? The Big Comparison

22. Dec 2025
4 min read
Natural Gas, Biogas, or Hydrogen? The choice of fuels for the cogeneration plant determines costs and efficiency. Our big comparison shows the pros and cons for MWM and Jenbacher engines.

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