May 12, 2026 · Industry Insights

Beyond the First‑Level Energy Rating: The Technology Behind Mijia Air Conditioner’s High APF

While many buyers focus only on the first‑level energy‑efficiency label, the true measure of long‑term savings is the Annual Performance Factor (APF); Mijia’s air conditioner achieves an APF of 6.3 through high‑efficiency compressors, double‑row heat exchangers, a 118 mm high‑flow fan, and a self‑developed AI‑driven energy‑saving algorithm that adapts to real‑world home scenarios.

AI algorithmAPFMijia

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Beyond the First‑Level Energy Rating: The Technology Behind Mijia Air Conditioner’s High APF

System Architect Go

Dec 23, 2024 · Cloud Native

Mastering Kubernetes API Server Flow Control: APF Explained

This article explains how Kubernetes' API Priority and Fairness (APF) mechanism enhances kube‑apiserver traffic control by introducing FlowSchema and PriorityLevelConfiguration objects, allowing fine‑grained request prioritization, concurrency limits, and queue management beyond the basic inflight throttling flags.

APFAPI ServerCloud Native

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Mastering Kubernetes API Server Flow Control: APF Explained