relay logic 中文意思是什麼
relay logic
解釋
繼電器邏輯-
These character based on sichuan power network ' s practice operation experience, in allusion to the config of the carrier wave protection in bypass breaker operating, through the study of protection ' s typical config : one side lfp - 902a, one side csl - 101a, proceeded comprehensive act module test, noted plenty of first hand test data and wave picture, proceeded detailed theory analyses, plenitude demonstration atresic type carrier wave distance protection when twain side atresic type logic is not completely same, basically can fill power network ' s requirement to relay of reliability selectivity speedly and sensitively
本文結合四川電網的實際運行經驗，針對旁路開關代路運行時的保護配置情況，通過對旁路代路時保護典型配對組合：一側lfp - 902a ，一側csl - 101a的保護配置情況的深入研究，做了全面的動模試驗，記錄了大量的第一手試驗數據和波形，進行了詳細的原理分析，充分驗證了高頻閉鎖式距離零序保護在兩側閉鎖式邏輯不盡一致的情況下，基本能夠滿足電網對繼電保護的可靠性、選擇性、快速性以及靈敏性的要求。 -
Finally this paper propose the structure diagram of adaptive distance protection based on neural network impedance relay, which describes entire logic procedure from data acquisition unit to trip unit
最後提出基於神經網路阻抗繼電器的自適應距離保護結構框圖，描述從信號採集單元到動作出口單元的整個邏輯過程，並對自適應距離保護的前景作出展望。 -
Abstract : this paper introduces the unavoidable disadvantages of the the marine cargo crane ' s relay - contactor control system and the utilizing of the programmable logic controller （ plc ） and frequency conversion control technology for the marine cargo crane, and describes the main features of the marine cargo crane ' s frequency conversion control system with programmable logic controller such as energy economization and reliable protection
文摘:介紹了傳統的船用起貨機繼電器?接觸器控制系統及其存在的問題和可編程式控制器及交流變頻控制技術在船用起貨機上的應用，描述船用起貨機plc變頻控制系統的主要特性，如節能和可靠性保護。 -
At the same time, we have discovered some bug in cooperate between the two type protection, analyzed different result in different condition as config with different logic protection, show that the incorrect relay act result from these bug only appear when line is in incompletely phase operation and occur fault, furthermore the mass computer protection have comprehensive incompletely phase logic, so this condition can not seriously threaten the power system
同時，也發現了兩種保護裝置在配合上存在一些缺陷，分析了這種邏輯上的不配合在不同情況下所造成的不同後果，並且指出由於這些缺陷所造成的保護裝置不正確動作的情況僅在線路非全相運行時又故障的情況下才可能出現，而且現有的成套微機保護的都具有較為完善的非全相邏輯，在保護裝置正常投運的情況下，還不致對系統安全構成重大隱患。 -
As standard, it comes equipped with 3 relay outputs, one analogue output, one serial rs - 422 485 interface and 3 logic inputs
標準型放大器配有三個繼電輸出一個模擬輸出一個串列rw - 422 485介面和3個邏輯輸入。 -
But the elevator as an important traffic in skyscraper, it also has developed quickly with the improving requirement of the people. it ' s dragging technology has developed from dc timing to ac variable frequency timing and it ' s logic control - relay control also has been replaced by plc
而電梯作為現代高層建築的垂直交通工具，與人們的生活緊密相關，隨著人們對其要求的提高，電梯得到了快速發展，其拖動技術已經發展到了調頻調壓調速，其邏輯控制也由plc代替原來的繼電器控制。 -
Logic function : every protection function and relay output possesses logic configuration function, can be set according to requirement of customer ; the switch quantity can implement non - electric quantity protection function through setting
邏輯功能：各保護功能和繼電器出口具有邏輯組態功能，可按用戶要求進行設定；開關量可通過設定實現非電量保護功能。 -
Zelio logic has been fully upgraded, and schneider electric will launch new generation smart relay sr2 and sr3 series products
Zeliologic智能繼電器zeliologic全面升級，推出新一代的智能繼電器sr2 ， sr3系列 -
As to the software, we firstly scheduled all of the test signal path between the computer and the uut, the output control logic between the digital i / o card and programmable relay key matrix, and used all of this to be the base of software design, then we introduce the block flow of software
在軟體設計部分首先規劃了所有測試信號在計算機主機與被測件之間的連接和傳輸路徑、數字i / o卡對可編程繼電器開關矩陣的輸出控制邏輯，作為軟體設計依據，隨后介紹了軟體的模塊化設計思想。 -
Logic control unit based on computer technologies is able to better the control performances of locomotive and improve its reliability dramatically, compared with traditional relay control system
採用計算機技術構造的邏輯控制單元（ lcu ）取代電力機車繼電器控制電路能夠極大地改善機車的控制性能，提高機車運行的可靠性。
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