閘之介 的英文怎麼說

Functioning of and interfaces among propulsion, friction brake, and train - borne master control on rail rapid transit vehicles

在推動裝置，摩擦閘和鐵路快速運輸車輛的火車上主控裝置之間的介面和功能

Functioning of and interfaces among propulsion, friction brake and train - borne master control on rail rapid transit vehicles

在推進裝置摩擦閘和軌道快速運輸車輛上的車載主控裝置之間的介面和具備的功能

On - line monitoring of hvcb is the precondition of predicting maintenance, is the key element of reliable run, and is the important supplement to the traditional off - line preventive maintenance in fact, the faults are made by hvcb, no matter in number or in times, is over 60 % of total faults so it has determinative importance for improving the reliability of power supply and this can greatly decrease the capital waste used by - dating overhaul in this paper, the inspecting way of hvcb mechanism characteristic is discussed the concept of sub - circuit protector is presented, the scheme that we offered has been combined with sub - circuit integrality monitoring theory, to ensure that it has the two functions as a whole according the shut - off times at rated short circuit given by hvcb manufacturer, the electricity longevity loss can be calculated in each operation, and the remained longevity can be forecast too an indirect way for calculating main touch ' s temperature by using breaker shell temperature, air circumference temperature and breaker ' s heat resistance is improved in this paper, and main touch resistance can be calculated if providing the load current msp430, a new single chip microcomputer made by ti company, is engaged to develop the hardware system of the on - line monitoring device, and special problem brought by the lower supply voltage range of this chip is considered fully

高壓斷路器所造成的事故無論是在次數，還是在事故所造成的停電時間上都占據總量60以上。因此，及時了解斷路器的工作狀態對提高供電可靠性有決定性意義；並可以大大減少盲目定期檢修帶來的資金浪費。本文論述了斷路器機械特性參數監測方法；提出了二次迴路保護器的概念，並將跳、合閘線圈完整性監視和二次迴路保護結合起來，給出具有完整性監視功能的二次迴路保護器實現方案；根據斷路器生產廠家提供的斷路器額定短路電流分斷次數，計算每次分閘對應的觸頭電壽命損耗，預測觸頭電壽命；提出根據斷路器殼體溫度和斷路器周圍空氣溫度結合斷路器熱阻來計算斷路器主觸頭穩態溫升的方法，並根據此時的負荷電流間接計算主觸頭迴路的電阻；在硬體電路設計上，採用美國ti公司最新推出的一種功能強大的單片機msp430 ，並充分考慮該晶元的適用電壓范圍給設計帶來的特殊問題；在通信模塊的設計中，解決了不同工作電壓晶元之間的介面問題，並給出了直接聯接的接線方案。

The business broadband connection includes the set - up of the lan interface of the adsl modem and its standard configuration only, excluding any accommodation made on customer s equipment ( i. e. pc installation, network setting ). should the customer make any future change on the standard setting of the adsl modem, then ctm will not be held liable. gateway ip address is restricted to serve for setting path specification only

安裝商業寬頻只包括提供寬頻服務至寬頻數據機區域網路（ lan ）介面，修改數據機之基本設定以配合客戶端的儀器或連線共享設置將不包含在安裝服務內，而通迅閘地址只限於路徑設定。

Based on the research and design of serial virtual instrument, a concrete example - train brake " s coefficient of friction detecting system, is introduced in aspect of its all parts working principle and its virtual instrument realizing method

在串列口虛擬儀器系統的研究與設計基礎之上，本論文介紹了一應用實例? ?火車閘片摩擦系數測試系統。介紹了該系統各部分的工作原理以及虛擬儀器的實現方法。

The floodgate ' s opening measuring apparatus whose core is a plc, belongs to the field level and is used to implement the data collection of floodgates, calculation, communication, etc. these plcs are linked one another by the rs - 485 network. the communication between computer and plc adopts the computer link protocol. the paper introduces in detail the setting of communication parameters, the basic format of data transfer and the method to perform communication using the computer link protocol

以plc為核心的閘門開度測量儀為現地級，完成閘門的數據採集、運算和通信等功能，各pic之間用rs - 485網連接，計算機與plc的通信採用三菱公司的計算機鏈接通信協議，論文詳細介紹了計算機鏈接協議的通信參數設置、數據傳輸的基本格式和實現通信的方法。