MACLEC CLEAN TECHNOLOGIES PRIVATE LIMITED

In their own words

Products & Services – MACLEC Clean Technologies Pvt. Ltd.1. Surface Hydrokinetic Turbine (SHKT) TechnologyMACLEC’s flagship innovation, the Surface Hydrokinetic Turbine (SHKT), is a patented, TRL-9 certified renewable energy solution that generates electricity directly from natural or man-made flowing water streams—such as rivers, canals, cooling water channels, and wastewater flows—without the need for dams, reservoirs, or civil modifications.Key Features:Operates efficiently in ultra-low velocity flows (≥0.5 m/s) and shallow depths (≥0.1 m).Modular, plug-and-play design suitable for distributed and scalable deployment.Provides firm, round-the-clock, baseload green power with no intermittency.Minimal ecological footprint: no blockage, diversion, or head-up of water.Integrated with smart sensors for real-time monitoring of flow, discharge, and water quality.Applications:Rural and urban electrification near rivers and canals.Captive power for industries using cooling water discharge.Utility-scale deployment in irrigation canal networks.Exportable technology for global clean energy transition.2. SHK-PSP (Surface Hydrokinetic – Pumped Storage Plant)MACLEC is pioneering the world’s first ultra-low head, long-duration bulk energy storage solution through SHK-PSP technology, combining SHK Turbines with loop canal and pumping systems.Key Features:Provides flexible, grid-scale energy storage at costs as low as USD 100/kWh.Works with any type of water (fresh, saline, wastewater).Achieves 93–125% efficiency by recycling water through closed-loop canals.Plant life of over 50 years, with dual use for energy and water treatment.Integrates with floating solar PV and BESS for hybrid RE projects.Offers reactive power support and enhances grid stability.Applications:Bulk renewable energy storage for utilities and grid operators.Peak-shaving and load-balancing for renewable-rich power systems.Climate-resilient clean water access with energy-water co-benefits.Scalable from community-scale (few MWh) to gigawatt-scale plants.Service PortfolioBeyond product development, MACLEC provides end-to-end services:Site identification & techno-economic feasibility studiesDesign, engineering & manufacturing of SHK turbines and componentsEPC & AMC solutions for complete turnkey projectsR&D collaborations with universities and institutionsPolicy advisory & knowledge support for government and utilities

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