Adaptive pid regulation method of uninterruptible power supply battery charge current based on artificial neural network

The paper considers the issue of improving methods uninterruptible power supply intelligent control based on adaptive algorithms with use artificial neural network technologies. An PID regulation method UPS battery charge current is proposed. A scheme adjustment coefficients has been developed. simulation modeling was used to search for topology, which would be most effective according criteria accuracy. networks in system made it possible obtain more results maintaining a stable transient.