Renewable Energy Resources & Plant Modernization

At Ojha Engineering & Consultancy Services (OECS), our renewable energy practice combines decades of hands-on power generation operations with modern grid integration. Backed by direct field execution in small hydro installations and landmark dam modernization, we help institutions and enterprises transition reliably toward sustainable power.

Core Renewable Capabilities

Small Hydel Power Operations (1 MW)

Hydro Plant Renovation & Modernization

End-to-end site engineering, electro-mechanical coordination, turbine-generator integration, and operational management for 1 MW small hydro projects.

Critical technical renovation, switchgear upgrading, and efficiency restoration backed by direct experience at the landmark Hirakud (Chiplima) hydro project.

Solar PV Grid-Tie & Campus Integration

Hybrid Systems & Grid Stability Studies

Technical feasibility studies, rooftop and ground-mounted solar PV system design, net-metering compliance, and grid synchronization for campuses and factories.

Evacuation line planning, voltage regulation, reactive power compensation, and protection coordination for renewable energy feeders connecting to state DISCOM grids.

Proven Field & Institutional Execution

Landmark Hydro Modernization

Distributed Hydel Generation

Institutional Clean Energy Advisory

Utility Grid Interconnection

Renovation engineering at the Hirakud (Chiplima) Hydro Power Project.

Direct engineering execution on 1 MW small hydro generation projects.

Feeder evacuation and DISCOM grid-tie synchronization studies.

Solar PV integration and technical feasibility for academic & industrial campuses.