Modular Extension Module for Network Assembly Function Expansion
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Solution Overview
Problem
Existing electronic devices and lighting systems face challenges in being easily upgraded or repurposed for different networks or functionalities, leading to high costs and environmental impact due to the need for specific hardware and software units for each network.
Innovation Solution
A modular extension system with a communication bus that connects a logic unit to extension modules, enabling additional functions such as control and network capabilities for electrical loads, including luminaires, through a power section and control section with a measuring device, allowing for flexible expansion and retrofitting of network assemblies.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If specific hardware and software units are added to existing devices for different networks, then network capability is improved, but device complexity and cost increase
Solution Approach 1:
The patent implements a universal communication bus that can interface with multiple different network protocols and standards. This single bus structure replaces the need for separate hardware units for each network type, allowing existing devices to connect to various networks without adding complexity. The bus is designed to be protocol-agnostic, enabling multi-functionality while maintaining simplicity.
Solution Approach 2:
The communication bus is segmented into modular components that can be independently configured for different network types. This segmentation allows the system to activate only the necessary network interface components, avoiding the complexity of having all network units permanently integrated into the device.
2Adaptability or versatility
If devices are converted or upgraded to meet new functionality requirements, then adaptability is improved, but cost and environmental impact increase
Solution Approach 1:
The communication bus is pre-configured with the capability to support multiple network protocols and functional extensions. This preliminary preparation allows devices to be upgraded to new functionalities simply by configuring the existing bus rather than replacing hardware components, thereby extending device life and reducing electronic waste.
Solution Approach 2:
The system enables functionality upgrades through parameter changes in the communication bus configuration rather than physical hardware changes. By modifying communication parameters, protocols, and settings, devices can adapt to new requirements without being discarded, reducing the environmental impact of e-waste.
3Adaptability or versatility
If additional network-specific units are integrated into devices, then network capability is improved, but ease of manufacture decreases
Solution Approach 1:
The communication bus serves as a universal platform that eliminates the need to manufacture separate hardware units for different network capabilities. A single bus design can be manufactured once and then configured through software/firmware to support various network types, significantly simplifying the manufacturing process compared to producing multiple specialized units.
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 solution provides a cost-effective and modular approach to expanding device functionality, enabling easy integration with IoT networks, reducing waste, and allowing for adaptive control and diagnostics of lighting systems, while minimizing logistical efforts and environmental impact.
Implementation Method 1
The measuring device can in particular have a Hall sensor and/or a shunt for detecting the at least one electrical parameter
Implementation Method 2
The measuring device can in particular have a Hall sensor and/or a shunt for detecting the at least one electrical parameter
Data Source
AI summary
An extension module for function extension of a network assembly is provided, wherein the network assembly has a communication bus for providing communication between a logic unit of a base module of the network assembly and one or more extension modules, in particular one or more function devices and/or communication modules, and wherein the extension module is designed to be connected to the communication bus of the network assembly for function extension or function provision of the network assembly in order to provide at least one additional function of an electrical load connected to the network assembly.