Current Measurements Only TRIZ Cases
- Superparamagnetic transducer and corresponding magnetic field flow sensor for measuring a direct current
Multiple SPM coils and an external feedback winding improve DC current sensitivity, range, linearity, and sensor compactness.
- Induction Heating Control Using Container Efficiency Feedback
Resonance current feedback identifies container efficiency and adjusts heating time or power to avoid incomplete cooking across different containers.
- Coreless Current Sensor Module With Insulated Bus Bar Spacing
An insulating gap between the coreless current sensor and bus bar preserves isolation, reduces thermal stress, and maintains accurate current sensing.