Self-optimizing circulation pump control with control algorithm for speed control with adaptive characteristic curve slope

DE202026001656U1Undetermined Publication Date: 2026-06-25SENCZEK ROLF

Patent Information

Authority / Receiving Office
DE · DE
Patent Type
Utility models
Current Assignee / Owner
SENCZEK ROLF
Filing Date
2026-04-13
Publication Date
2026-06-25

AI Technical Summary

Technical Problem

Existing electronically controlled circulating pumps lack the ability to generate their own characteristic curves, continuously adjust the slope, learn from historical data, and perform predictive optimization, leading to suboptimal operation and inefficiencies.

Method used

A circulation pump with a control unit to determine operating points, an optimization unit to calculate optimal slope, a storage unit to store data, and adaptive curve generation, enabling continuous interpolation and self-learning to adjust the characteristic curve based on internal motor data and historical patterns.

Benefits of technology

Achieves higher energy efficiency, improved hydraulic balancing, and proactive load management without external intervention, with self-learning capabilities and predictive control.

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Abstract

Circulating pump with integrated control, characterized in that the pump continuously adjusts the slope of its delivery characteristic between constant pressure and proportional pressure control, based on operating points of the system derived from motor data.
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