Industries
Power centers for construction sites
Power supply for construction sites, development, and infrastructure projects.
Territory development projects often begin before grid power becomes available. Power supply is resolved in phases: first, the site's immediate needs, then a permanent energy center for the facility.
Facility Challenges
- — Temporary power supply during construction
- — Permanent energy source for the commissioned facility
- — Phased power ramp-up according to construction stages
- — Project timeline independence from grid connection
4DA Energy Solutions Ltd. Solutions
- — Containerized modular energy centers with rapid commissioning
- — Permanent energy center as part of a development project
- — Design and feasibility study for the facility's power supply
- — Turnkey implementation using the EPC or EPC-F model
Possible System Configurations
- — Modular scheme with phased addition of units
- — Isolated operation during the construction phase
- — Transition to parallel operation with the grid after connection
- — Cogeneration if the facility has a thermal load
Reliability and Redundancy
- — Source redundancy during critical stages of work
- — Automatic transfer switch (ATS)
- — Maintenance regulations for intensive operating conditions
Integration with Existing Infrastructure
- — Coordination of the scheme with the facility's power supply project
- — Consideration of site and logistics constraints
- — Preparation for handing over the energy center to the operating organization
Service throughout the entire lifecycle
- — Equipment maintenance during the construction period
- — Handover of the facility with a service program
- — Long-term operational support
Implementation
How the Project is Implemented
Unified 4DA Energy Solutions Ltd. Workflow from Initial Data to Power Plant Operation.
Initial Data Collection
Electrical and thermal load profile, available gas resource, connection points, reliability requirements, and facility site.
Preliminary Study
Technical feasibility verification: gas balance, operating modes, grid constraints, and preliminary power plant configuration.
Technical Concept
Facility energy balance, composition of main and auxiliary equipment, thermal scheme, layout, and CAPEX/OPEX estimation.
Financial Model
Power supply economics, transaction structure, and selection of implementation model — EPC, EPC-M, or EPC-F.
Contracting
Agreement on scope of work, schedule, guaranteed performance indicators, and risk allocation among project participants.
EPC and Commissioning
Design, procurement, construction and installation works, commissioning, and bringing the power plant to design performance.
Operation and Maintenance (O&M)
Scheduled maintenance, spare parts, operational mode management, and availability reporting throughout the service life.