【正文】 可以預(yù)測，人工智能技術(shù)，必然 是能夠獲得在繼電保護(hù)領(lǐng)域 上 的 廣泛 應(yīng)用， 因?yàn)?解決了 用 常規(guī)方法難以解決的問題。天津大學(xué)在 1992 年提出的保護(hù)，控制，調(diào)查，通信一體化問題，并已開發(fā) TMS320C25 數(shù)字信號處理器（ DSP）為基礎(chǔ)的保護(hù)，控制，調(diào)查，數(shù)據(jù)通信一體化裝置。規(guī)定了大量的控制電纜不 僅需 要大量投資，而且 還會(huì) 使二次回路 更加 復(fù)雜。其原理是分散傳統(tǒng)的中央母線保護(hù)的若干（與保護(hù)母線返回方式相同）母線保 護(hù)單元，分散的 裝在位于各回路保護(hù)屏上，每個(gè)保護(hù)單元與計(jì)算機(jī)網(wǎng)絡(luò) 相 聯(lián)接，每個(gè)保護(hù)單外文翻譯 （譯文） 16 元只輸入本回路的電流后，把它轉(zhuǎn)換 成 的數(shù)字量，通過計(jì)算機(jī)網(wǎng) 絡(luò)傳送給其它所有回路保護(hù)單元，每個(gè)保護(hù)單元根據(jù)本回路的電流和其 它 所有回路 的電流從計(jì)算機(jī) 網(wǎng)絡(luò) 獲取 信息 ，進(jìn)行母 線差動(dòng)保護(hù)的計(jì)算，如果計(jì)算結(jié)果證明是母線內(nèi)部故障， 那么只 跳 開 本 回路 的 斷路器，故 障母線 被 隔離。這就要求每個(gè)保 護(hù)單元都能夠分享到整個(gè)系統(tǒng)的運(yùn)行和故障信息的數(shù)據(jù)，每個(gè)保護(hù)單元能夠在 分析這些信息和數(shù)據(jù)的基礎(chǔ)上同步動(dòng)作疊加制動(dòng)齒輪，保證系統(tǒng)的安全穩(wěn)定運(yùn)行。如何，但以滿足電力系統(tǒng)的要求，如何進(jìn)一步提高繼電保護(hù)的可 靠性，如何獲得更大的經(jīng)濟(jì)效益和社會(huì)效益，還必須進(jìn)行專門的深入研究。在計(jì)算機(jī)保護(hù)發(fā)展初期，曾經(jīng)設(shè)想 與小型機(jī)的繼 電保護(hù)裝置。 外文翻譯 （譯文） 14 南京電力自動(dòng)化研究院從一開始就開發(fā)了 16 個(gè) CPU 為基礎(chǔ)的微機(jī)線路保護(hù)，獲得大面積推廣，目前也正在研究 32 個(gè)微機(jī) 保護(hù)硬件系統(tǒng)。天津大學(xué)與南京電力自動(dòng)化設(shè)備合作開發(fā)微機(jī)相電壓補(bǔ)償式方向高頻保護(hù)，西安交通大學(xué)與許昌繼電器廠合作開發(fā)正序擊穿分量方向高頻保護(hù) ， 也相繼于 1993 年， 1996 年通過鑒定。在 80 年代集成電路的保護(hù)，逐漸取代晶體管保護(hù) ，最終 已形成完整的系列。 50 年代，我們國家的工程師和 技術(shù) 人員創(chuàng)造性地吸收，消化，并 掌握了國外先進(jìn)的繼電器保護(hù)設(shè)備 性能和運(yùn)動(dòng)技術(shù)，完成深繼電器保護(hù)理論造詣和 具有經(jīng)驗(yàn) 豐富的運(yùn)動(dòng) 繼電器保護(hù) 技術(shù)團(tuán)隊(duì)， 對 全國繼電保護(hù)技術(shù)隊(duì)伍的建立的 起了 指導(dǎo)作用。s function. Huazhong University of Science and Technology, southeast the university, the North China electric power institute, the Xian Jiao tong University, the Tianjin University, Shanghai Jiao tong University, the Chongqing University and the Nanjing electric power automation research institute one after another has all developed the different principle, the different pattern microputer protective device. In 1984 the original North China electric power institute developed 外文翻譯（原文） 4 the transmission line microputer protective device first through the evaluation and in the system the find application, had opened in our country relay protection history the new page, protect the promotion for the microputer to pave the way. In the host equipment protection aspect, the generator which southeast the university and Huazhong University of Science and Technology develop loses magism protection, the generator protection and the generator? Bank of transformers protection also one after another in 198 1994 through appraisal and investment movement. The Nanjing electric power automation research institute develops microputer line protective device also in 1991 through appraisal. The Tianjin University and the Nanjing electric power automation plant cooperation development microputer phase voltage pensated the type direction high frequency protection, the Xian Jiao tong University and the Xuchang Relay Factory cooperation development positive sequence breakdown ponent direction high frequency protection also one after another in 1993, in 1996 through the appraisal. Here, the different principle, the different type microputer line and the host equipment protect unique, provided one batch of new generation of performance for the electrical power system fine, the function has been plete, the work reliable relay protection installment. Along with the microputer protective device research, in microputer aspect and so on protection software, algorithm has also yielded the very many theories result. May say started our country relay protection technology from the 9039。s. This is a 外文翻譯（原文） 3 time which the mechanical and electrical relay protection prospers, was our countries relay protection technology development has laid the solid foundation. From the end of the 5039。s, the transistor relay protection was starting to study. In the 6039。s to enter the time which the microputer protected. 2 relay protections future development The relay protection technology future the tendency will be to puterizes, worked, the intellectualization, will protect, the control, the survey and the data munication integration development. puterizes Along with the puter hardware swift and violent development, the microputer protection hardware also unceasingly is developing. The original 外文翻譯（原文） 5 North China electric power institute develops the microputer line protection hardware has experienced 3 development phases: Is published from 8 lists CPU structure microputer protection, does not develop to 5 years time to the multi CPU structure, latter developed to the main line does not leave the module the big modular structure, the performance enhances greatly, obtained the widespread application. Huazhong University of Science and Technology develops the microputer protection also is from 8 CPU, develops to take the labor controlling machine core partially as the foundation 32 microputers protection. The Nanjing electric power automation research institute from the very beginning has developed 16 CPU is the foundation microputer line protection, obtained the big area promotion, at present also is studying 32 protections hardware system. Southeast the university develops the microputer host equipment protects the hardware also passed through improved and the enhancement many times. The Tianjin University from the very beginning is the development take more than 16 CPU as the foundation microputer line protection, in 1988 namely started to study take 32 digital signals processor (DSP) as the foundation protection, the control, the survey integration microputer installment, at present cooperated with the Zhuhai automatic equipment pany develops one kind of function plete 32 big modules, a module was a miniputer. Uses 32 microputers chips only to focus by no means on the precision, be