Method For Outdoor Installation Of An Array Of Solar Converters, And Carriage Used In The Method
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Solution Overview
Problem
Existing methods for outdoor installation of solar converter arrays, such as photovoltaic solar panels, are complex and costly, and struggle with efficiently positioning arrays on uneven terrain, posing safety risks and energy inefficiencies.
Innovation Solution
A carriage system equipped with a lifting device featuring two spaced lifters and an auxiliary supporting structure that can oscillate and tilt to adapt to terrain inclines, allowing for precise positioning and alignment of solar converter arrays on supporting posts, while also incorporating clamping devices for secure installation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a semi-trailer truck with cranes is used to transport and install solar panels, then the panels can be transported over long distances, but the system becomes very complex and costly, and the truck cannot reach rough terrain installation sites conveniently
Solution Approach 1:
The system is divided into separate functional modules: a simplified transport vehicle without cranes, and a dedicated installation platform with lifting and positioning equipment. This segmentation allows the transport vehicle to be simple and mobile, while the installation functions are concentrated on the platform that can be positioned at the installation site.
Solution Approach 2:
The patent introduces an intermediary installation platform that acts as a mediator between the transport vehicle and the final installation location. This platform carries the necessary lifting and positioning equipment, serving as an intermediate step that separates transport functions from installation functions, thereby simplifying both the transport vehicle and the overall system.
2Ease of operation
If cranes keep the container in a high raised position during installation, then the array can be accessed, but energy consumption increases and safety problems arise for operators
Solution Approach 1:
The installation platform is positioned and prepared in advance at the optimal location near the installation site. The lifting device is pre-configured to lower the array directly to the supporting structure, eliminating the need for continuous high-position holding and reducing energy consumption while maintaining safety.
Solution Approach 2:
The patent replaces the traditional crane system with a more efficient lifting mechanism integrated into the installation platform. This substitution uses a controlled lowering system that consumes less energy and provides better safety control compared to keeping the load in a high raised position.
3Extent of automation
If a robot on a moving vehicle positions solar panels, then installation can be completely automatic, but the system complexity increases
Solution Approach 1:
The automated positioning function is segmented from the transport vehicle and integrated into the installation platform. This allows the vehicle to remain simple while the platform carries the specialized robotic positioning system, reducing overall system complexity while maintaining automation.
Solution Approach 2:
The installation platform serves as an intermediary that carries the automated positioning robot. This mediator approach allows the complex robotic system to be isolated on the platform rather than integrated into the transport vehicle, simplifying the overall system architecture while preserving full automation capability.
Data Source
AI summary
A method for outdoor installation of an array of solar converters, for example photovoltaic solar panels or solar mirrors, and a carriage for transport and the outdoor installation of the array of solar converters. The array of solar converters is assembled including a supporting frame having a longitudinal beam and cross members which together engage and support the solar converters. The carriage includes a lifting device and an auxiliary support structure including clamping devices which receive the longitudinal beam of the assembled array. The carriage engages the assembled array and transports it to an installation field. The lifting device raises and deposits the assembled array on predetermined support posts. The lifting device is lowered to disengage the carriage from the installed array and the carriage returns to engage another assembled array for transport and installation.