Compact Three-Phase PDU Layout for Crypto Mining Power Distribution
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Solution Overview
Problem
There is a need for compact power distribution solutions in new power usage environments, particularly for crypto mining applications.
Innovation Solution
A Power Distribution Unit (PDU) designed for crypto mining applications, utilizing galvanized steel construction with six 240 VAC outlets, 20 A 1 phase miniature circuit breakers, and a steel raceway for 415V three-phase power cables, providing secure and efficient power distribution.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If traditional power distribution systems are used for crypto mining, then sufficient power capacity can be provided, but the system becomes too large and not compact enough for new power usage environments
Solution Approach 1:
The patent combines multiple power distribution functions into a single integrated unit. The PDU integrates three-phase power input, multiple 240VAC outlets, circuit breakers, and cable management into one compact device, eliminating the need for separate power distribution components and achieving space efficiency while maintaining full power distribution capacity
Solution Approach 2:
The PDU serves multiple functions simultaneously: it provides three-phase power input reception, distributes single-phase 240VAC power to multiple outlets, offers circuit protection through breakers, and includes integrated cable management. This multi-functionality allows a single compact unit to replace what would traditionally require multiple separate components
2Adaptability or versatility
If more outlets and circuit breakers are added to the PDU, then power distribution capability is improved, but the device complexity increases
Solution Approach 1:
The PDU is divided into distinct functional modules: a three-phase power input section, multiple 240VAC outlet circuits each with dedicated 20A breakers, and integrated cable management sections. This segmentation allows each component to be optimized independently while maintaining overall system compactness through vertical integration
Solution Approach 2:
The patent utilizes vertical space efficiently by stacking outlets and circuit breakers in a vertical arrangement rather than horizontal. The 6 outlets are configured in a compact vertical layout, and the 20A breakers are positioned above or below the outlets they protect, transforming the spatial organization from two-dimensional horizontal expansion to three-dimensional vertical integration
3Reliability
If galvanized steel construction is used for the PDU, then durability and protection are improved, but the weight increases
Solution Approach 1:
The PDU employs galvanized steel construction that combines steel's inherent strength and durability with galvanization's corrosion resistance. This composite material approach provides enhanced protection and reliability for the housing and internal components while the galvanization layer adds minimal weight compared to the base steel structure
Data Source
AI summary
A compact three-phase power distribution in new power usage environments is presented including but not limited to a three phase power source; a three phase alternating current input port configured to receive three phase power from the three phase power source; a first, second and third input terminal on the three phase alternating current input port configured to receive a first, second and third phase of power from the three phase power source; a first output terminal configured to distribute the first phase of power from the three phase power source; a second output terminal configured to distribute the second phase of power from the three phase power source; and a third output terminal configured to distribute the third phase of power from the three phase power source.