Design and Realization of Intelligent Controller Based on Embedded Real Time Operating System μC/OS-II
LI Zhan-chi
Abstract
LI Zhan-chi
Abstract
The main function and composing principle of intelligent controller with 32 bit ARM single chip LPC2119 as the core were expatiated. The design and realization of the microprocessor, signal detection and processing, short-circuit big current analog protection, communication units of hardware system and the embedded software based on μC/OS-II were given. Practice proves that the real-time and reliability of low voltage circuit breaker intelligent controller are effectively improved with adopting this method.
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The main function and composing principle of intelligent controller with 32 bit ARM single chip LPC2119 as the core were expatiated. The design and realization of the microprocessor, signal detection and processing, short-circuit big current analog protection, communication units of hardware system and the embedded software based on μC/OS-II were given. Practice proves that the real-time and reliability of low voltage circuit breaker intelligent controller are effectively improved with adopting this method.
Key concepts: Realization (probability), Microprocessor, Circuit breaker, Engineering, Embedded system, Controller (irrigation), Reliability (semiconductor), Computer hardware