Wind Turbine System
Concept Overview
We led the design and optimization of a novel Wind Turbine System (WTS) that reimagines wind power generation by using an array of smaller turbines mounted on a single tower—rather than a traditional single large turbine. The goal was to create a scalable, modular alternative capable of megawatt-class energy output.
Our involvement focused on developing a 100 kW prototype, composed of ten 10 kW turbines, each with a 6-meter rotor diameter, distributed vertically on a 52-meter high tower.
Product Development Focus
Our scope centered on refining the product’s performance, manufacturability, and structural efficiency through:
1. Parametric Design Optimization
We analyzed and evolved eight critical design parameters:
- Turbine positioning & spacing (vertical and horizontal)
- Rotor orientation (angle to wind, rotation direction)
- Blade configurations
- Tower inclination and cone angles
Each parameter was methodically explored to achieve the best balance between energy yield and system compactness—key for maximizing performance while minimizing material footprint.
2. Tower Design Engineering
We developed two types of tower designs:
- Tubular Steel Tower: Optimized for minimal weight while maintaining structural integrity under static and dynamic loads.
- Truss Tower: A non-tapered modular design ideal for containerized transport and assembly, inspired by crane-style truss structures.
Both towers were engineered for segmented construction to allow easy disassembly and containerization (fit within a 40’ high cube container), enabling smooth logistics from fabrication to installation.
Goals Achieved
- Compact, modular architecture suitable for both off-grid and utility-scale applications
- Cost-effective manufacturability through standardized components and modular design
- Container-ready design to ease transportation and deployment in remote or constrained areas
- Balanced trade-offs between aerodynamic efficiency and structural feasibility
Our Role
From concept refinement to detailed structural design, we served as the engineering partner across multiple stages of the product development lifecycle. Our experience in wind energy hardware design—combined with a strong understanding of practical constraints—ensured a well-rounded solution optimized for both performance and manufacturability.
