Connected pool and SPA heater system
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Solution Overview
Problem
Existing pool and spa heating systems lack improved connectivity for data reporting and integration with water flow control valves, leading to inefficient operation and energy waste due to manual adjustments.
Innovation Solution
A connected heating system with a controller and valve that automatically adjusts water flow based on environmental conditions and system state, using sensors and actuators to optimize energy efficiency and performance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of energy
If manual valve adjustment is used to control water flow rate, then the system structure remains simple, but energy efficiency deteriorates due to improper adjustments and user disregard
Solution Approach 1:
The system performs self-adjustment of water flow rate through automated valve control based on environmental conditions and operational parameters, eliminating the need for manual user intervention while maintaining optimal energy efficiency
Solution Approach 2:
The controller continuously monitors environmental conditions, water temperature, and flow rate, then adjusts the valve position accordingly to maintain optimal heating efficiency, creating a closed-loop control system
2Loss of energy
If automated control system is implemented to optimize heater operation, then energy efficiency improves, but device complexity increases
Solution Approach 1:
The controller serves multiple functions including monitoring environmental conditions, regulating water flow rate, controlling heater operation, and optimizing energy consumption, consolidating these capabilities into a single integrated device
Solution Approach 2:
Manual mechanical valve adjustment is replaced with an automated electromechanical or electronic valve control system that responds to sensor inputs and controller logic, eliminating the need for physical user interaction
3Reliability
If heat pump is operated without proper flow rate control, then device complexity remains low, but coefficient of performance deteriorates leading to higher energy costs
Solution Approach 1:
The water flow rate is dynamically adjusted in real-time based on changing environmental conditions, water temperature differential, and heat pump operational state, allowing the system to adapt to varying load requirements and maintain optimal COP
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
Enhances energy efficiency by automatically adjusting water flow and heating modes, reducing energy costs and improving system performance through automated control.
Implementation Method 1
The flame sense mechanism is configured to determine a flame sense value
Implementation Method 2
A connected pool and spa heater system
Data Source
AI summary
A heating system for an aquatic application is provided in the form of a housing, a burner, an ignition control module, and a controller. The housing is in fluid communication with an inflow port and an outflow port. The burner is in fluid communication with a fuel source. The ignition control module includes a flame sense mechanism designed to determine a flame sense value. The controller is in electrical communication with the ignition control module and is designed to monitor one or more conditions related to the heating system.