This paper mainly researches how to transplant the embedded real - time operating system ( c / os - ) to 32 bit microprocessor unit , in order to control the temperature of an electrical resistance furnace 本文主要研究了嵌入式實(shí)時(shí)操作系統(tǒng)c / os -在32位微處理器上的移植,以便于實(shí)時(shí)控制電阻爐的溫度。
On the basis of analyzing and comparing presently microcomputer generator - transformer units protection , the design scheme of a novel numerical generator - transformer units protection is presented , the hardware circuit and software of man machine interface is designed , a model of man machine interface is made successfully . in this scheme , the hardware platform composed by advanced 32 - bit embedded microprocessor unit and high - precision 16 - bit a / d is adopted 在分析對(duì)比了目前國(guó)內(nèi)外微機(jī)發(fā)電機(jī)-變壓器組保護(hù)裝置設(shè)計(jì)特點(diǎn)以及它們所采用的新原理和新技術(shù)的基礎(chǔ)之上,提出了一套新型數(shù)字式發(fā)電機(jī)-變壓器組保護(hù)裝置的設(shè)計(jì)方案,并設(shè)計(jì)了適用于該方案的人機(jī)接口部分的硬件電路,編寫和調(diào)試了人機(jī)接口軟件,試制出人機(jī)接口部分的樣機(jī)。