On-Site Flare Gas Power Generation for Modular Data Centers
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Solution Overview
Problem
The challenge is to effectively utilize stranded natural gas from oil wells, which is often flared due to lack of pipeline infrastructure, resulting in environmental concerns and economic losses, while also finding a cost-effective source of electricity for power-intensive operations like cryptocurrency mining.
Innovation Solution
A system that converts raw natural gas into a fuel gas stream to power on-site electrical generation modules, which in turn power modular distributed computing units for tasks such as cryptocurrency mining, thereby mitigating flare gas and providing a revenue-generating solution.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If natural gas is flared to ensure safety and meet environmental regulations, then harmful emissions are reduced, but energy is wasted and economic value is lost
Solution Approach 1:
The patent converts the harmful flared natural gas into a beneficial resource by using it as fuel for on-site power generation. The system processes flare gas through a fuel processing system to remove contaminants, then uses the cleaned gas to drive generators that produce electricity for distributed computing operations, thereby eliminating harmful emissions while recovering energy value.
Solution Approach 2:
The system enables self-service by using the waste natural gas produced at the well site to power the computing operations locally. The generated electricity is consumed on-site by computing devices, creating a self-sufficient system that eliminates the need for external power infrastructure and resolves the contradiction between emission control and energy utilization.
2Ease of manufacture
If pipeline infrastructure is built to transport natural gas, then gas can be utilized economically, but infrastructure cost and complexity increase
Solution Approach 1:
The patent segments the gas utilization process into modular on-site components including a fuel processing system, power generation system, and computing system. This segmentation eliminates the need for complex pipeline infrastructure by creating self-contained units that can be deployed at individual well sites, reducing infrastructure complexity while maintaining gas utilization effectiveness.
Solution Approach 2:
The system provides multi-functionality by combining fuel processing, power generation, and computing operations in a single integrated platform. This universal system serves multiple purposes: it processes flare gas, generates electricity, and performs computing tasks, thereby simplifying infrastructure requirements compared to separate systems for each function.
3Reliability
If electricity is purchased from external sources to power computing operations, then reliable power supply is ensured, but operational cost increases
Solution Approach 1:
The system achieves self-service by generating its own power supply from waste natural gas produced at the well site. The on-site power generation system converts flare gas into electricity that directly powers the computing operations, eliminating dependence on external power sources and reducing operational costs while maintaining supply reliability through local self-sufficiency.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This approach enables the efficient conversion of stranded natural gas into electricity for on-site use, reducing flare gas emissions and generating revenue through cryptocurrency mining, while also addressing the high power costs associated with this industry.
Implementation Method 1
a power generation module adapted to: receive a fuel gas stream, such as a fuel gas associated with a heat value of at least about 1,000 Btu/scf, and consume the fuel gas stream to generate a high-voltage electrical output
Implementation Method 2
an electrical transformation module in electrical communication with the power generation module, the electrical transformation module adapted to: receive the high-voltage electrical output generated by the power generation module; and transform the high-voltage electrical output into a low-voltage electrical output
Data Source
AI summary
Systems and methods are provided to mitigate flaring of natural gas. A natural gas processing system may process raw natural gas into a fuel gas stream that may be used to power any number of on-site power generation modules. In turn, the power generation modules may convert the fuel gas stream into an electrical output, which may be employed to power any number of distributed computing units housed within one or more mobile data centers. In certain embodiments, the distributed computing units may be adapted to mine cryptocurrency or perform other distributed computing tasks to generate revenue.