Case Study

Challenge

This is a commercial induction cooker project that requires supporting four burners working simultaneously, achieving multi-channel independent precise temperature control and scheduled shutdown, while being equipped with automatic short-circuit protection and voice prompt broadcast. Under the full-load working condition of multiple burners, there is a large load conflict, which imposes strict requirements on control stability and safety response speed.

Solution

Develop a multi-channel independent control program to realize the functions of precise temperature control in four furnace zones and independent timed shutdown, integrate an automatic short-circuit protection circuit, support a supporting status voice broadcast module, and complete reliability stress tests for various commercial scenarios such as full load and short circuit.

Result

Four furnaces can operate stably at the same time, each furnace has precise temperature control in its temperature zones, reliable scheduled shutdown function, fast-acting short-circuit protection, clear and accurate voice prompt broadcasting, and no out-of-control or false alarm failures occur during long-term commercial full-load testing, meeting the requirements of high-intensity commercial use.