Ground Box Bonding System for Multi-Facility Site Grounding
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current grounding systems at hydrocarbon drilling and production sites require separate grounding operations for each piece of equipment, leading to inefficiencies and increased maintenance efforts, while also posing safety risks and compliance challenges.
Innovation Solution
A distributed grounding system utilizing interconnected grounding rods and a ground box, along with bonded conductors and a grounding plate, provides a single, efficient grounding solution for multiple facilities, ensuring Code compliance and worker safety.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If separate grounding operations are performed for each piece of equipment, then Code compliance and safety are ensured, but maintenance effort and time consumption increase significantly
Solution Approach 1:
The patent combines multiple separate grounding operations into a single centralized grounding system. A common ground rod and ground box serve as a shared grounding infrastructure for multiple trailers and equipment pieces, eliminating the need to install separate ground rods for each device while maintaining Code compliance through proper bonding conductors.
Solution Approach 2:
The ground box serves as a universal grounding point that can accommodate multiple connections from different trailers and equipment. This multi-functional design allows any number of devices to connect to the same grounding infrastructure, making the system adaptable to varying site configurations without requiring additional grounding installations.
2Reliability
If separate grounding operations are performed for each trailer, then proper electrical grounding is achieved, but the complexity of the grounding system increases
Solution Approach 1:
Multiple grounding connections are merged into a single ground box, which consolidates the grounding infrastructure. Instead of having dispersed ground rods for each trailer, all grounding paths converge at one centralized location, simplifying the overall system architecture while ensuring proper electrical grounding for all connected equipment.
Solution Approach 2:
The ground box acts as an intermediary device that facilitates connections between multiple trailers and the common ground rod. This intermediate component simplifies the system by providing a centralized connection point, reducing the complexity of direct point-to-point grounding connections between each trailer and the ground rod.
3Productivity
If a centralized grounding system is implemented, then maintenance effort is reduced, but ensuring Code compliance for all connected equipment becomes more challenging
Solution Approach 1:
The ground box provides a universal connection interface that can accommodate multiple trailers and equipment pieces with varying grounding requirements. This multi-functional design simplifies Code compliance by providing a standardized grounding point that can be adapted to different equipment types while maintaining proper bonding configurations for each connection.
Solution Approach 2:
The bonding conductors are segmented into individual connections from each trailer to the ground box, allowing each connection to be independently configured and verified for Code compliance. This segmentation enables separate bonding paths for each piece of equipment while maintaining a unified grounding system, making it easier to ensure proper grounding for each device without complicating the overall system.
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
The system simplifies the grounding process, reduces maintenance efforts, and ensures safe and effective electrical grounding for all facilities at a site, maintaining compliance with electrical safety codes by providing a unified grounding system for multiple equipment and trailers.
Implementation Method 1
one or more grounding rods connected through a ground box by bonded conductors
Data Source
AI summary
A site grounding and bonding system provides for the grounding of a plurality of facilities at a field site using a ground box through which electrical connections are made between one or more ground devices and a distribution panel electrically connected to the facilities. The grounding devices may include one or more grounding plates and one or more ground rods buried beneath the earth. A bumper pole may be placed adjacent to the ground box and bonded to the grounding devices through the ground box. The system allows for the safe grounding of a number of facilities at a site without the necessity of placing separate grounding rods and connecting conductors for each facility.