Diesel generator systems are the foundation of backup power for critical facilities. Ghiatec delivers solutions across a wide power range — 20 kVA to 4000 kVA — for standby, prime and continuous duty applications.
With multi-OEM options, we optimize each project with the best combination of engine (Perkins, Cummins, MTU, Mitsubishi, Doosan, Baudouin, etc.), alternator (Stamford, Mecc Alte, Leroy Somer, Marathon, etc.) and control system (Deif, ComAp, Woodward, Siemens, Bernini, ABB).
Typical Duty Classes
- Standby (backup power) — Data centers, hospitals, office buildings
- Prime (primary power) — Off-grid sites, continuous operations
- Continuous (24/7 operation) — Industrial, cogeneration
- Peak shaving — Grid-parallel operation during demand peaks
Configuration Options
- Open type — indoor installations
- Sound attenuated enclosure — standard noise levels
- Containerized (20', 40', 40HC, custom dimensions) — outdoor and mobile
- Hospital grade / residential grade silencers — low-noise facilities
- Mobile trailer-mounted — temporary or rental power
Gas — in cogeneration and continuous-operation applications — offers advantages over diesel in operating cost, emissions and sustainability. We deliver solutions with lean-burn, rich-burn and dual-fuel engine options.
Fuel Flexibility Options
- Natural Gas — city grid or LNG
- Biogas — waste treatment, agricultural biogas
- Wellhead Gas (Associated Gas) — Oil & Gas field operations
- LFG (Landfill Gas) — landfill sites
- Dual-fuel (Diesel + Gas) — applications requiring fuel redundancy
Cogeneration (CHP) Readiness
Our gas-fired systems can be delivered CHP-ready from the factory: exhaust heat recovery, jacket water heat transfer and absorption cooling integration (trigeneration) are designed into the system from the start. Combined efficiency can exceed 85%.
Dynamic UPS (Diesel Rotary UPS — DRUPS) systems are advanced solutions preferred in mission-critical facilities as an alternative to conventional battery-based UPS, providing continuous power through mechanical energy storage (flywheel) integrated with a diesel engine.
DRUPS Advantages
- No battery dependency — long life, low maintenance, environmental benefit
- Single integrated system — UPS and generator functions combined
- High efficiency — typically 96%+ at full load
- High short-circuit capability — simplified protection coordination
- Compact footprint — integrated system uses less space
Typical Applications
- Hyperscale and Tier IV data centers
- Broadcast centers and large media facilities
- Semiconductor and pharmaceutical manufacturing (continuous process)
- Airport mission-critical infrastructure
Battery Energy Storage Systems (BESS) are indispensable for modern grid flexibility and the continuity of critical facilities. We deliver Li-ion (LFP and NMC chemistries) based, modular and scalable BESS solutions.
Application Scenarios
| Peak Shaving | Reduce grid load during demand peaks with battery discharge, saving on demand charges. |
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| Backup Power | UPS-like short-term continuity; bridge until the generator comes online. |
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| Frequency Regulation | Provide ancillary services to the grid operator. |
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| Renewables Integration | Stabilize PV or wind generation, shift to evening loads. |
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| Off-grid Systems | Primary power source on grid-independent sites (mining, telecom, remote settlements). |
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System Scope
- Battery container (Li-ion modules, BMS, thermal management, fire detection)
- PCS (Power Conversion System) — bidirectional inverter
- EMS (Energy Management System) — intelligent charge/discharge management
- Grid synchronization and protection systems
- SCADA integration and remote monitoring
Photovoltaic solar plants form the core of our renewable energy portfolio. We deliver engineering, procurement and construction (EPC) services across a wide spectrum — from rooftop systems to MW-scale utility plants, on-grid and off-grid configurations.
Application Types
- Rooftop systems — industrial and commercial buildings, facilities in organized industrial zones
- Ground-mount plants — fixed or single/dual-axis tracking systems
- Floating PV — water-surface applications
- BIPV (Building Integrated PV) — architecturally integrated designs
- Off-grid systems (mining, telecom, remote sites) — integrated with BESS
Scope of Service
- Site survey, measurement and feasibility (PVsyst-based generation simulation)
- System design (string configuration, loss analysis, shading study)
- Equipment selection (module, inverter, mounting, cabling)
- Permitting and approvals (distribution connection, regulatory compliance)
- Installation and commissioning (DC + AC site works)
- O&M (operation, maintenance, performance monitoring)
Hybrid power systems combine generator, BESS and PV technologies under an intelligent energy management system (EMS). When designed correctly, they reduce fuel consumption, improve continuity and shrink the environmental footprint.
Typical Hybrid Configurations
| Genset + BESS | Generator operates near its optimum load most of the time; the battery handles short-term load swings. Fuel savings: 20-30%. |
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| PV + BESS (Off-grid) | Fully renewable, diesel-free site solution. Effective for mining and telecom applications. |
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| PV + Genset + BESS | PV by day, battery by night, generator covering the gap. Maximum efficiency. |
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| BESS + Genset (UPS role) | BESS handles short interruptions, generator covers extended outages. |
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Intelligent Energy Management (EMS)
All our hybrid systems are managed by a site-specific intelligent EMS: weather-forecast-based PV generation planning, load-profile-based battery charge/discharge strategy, peak-shaving algorithms, generator start-stop optimization, and detailed reporting.