local power supply 中文意思是什麼
local power supply
解釋
本地電源-
The experimental result expresses that the frequency doubler - power amplifier sets of ka - band can supply good local oscillation source for " millimeter - wave front - end of " lmds " ". the model has the advantages of low cost, small size and high reliability
實驗結果表明，倍頻放大組件能夠為lmds毫米波前端提供很好的本振源，並且具有成本低、體積小、可靠性高等優點。 -
Inquiring into local power supply method in mines
井下局部通風機供電方式的探討 -
Before operating the system, be sure that the operating voltage of the system is identical with that of your local power supply
操作系統之前，一定請先確認系統的操作電壓是否與當地的電源電壓一致。 -
As to the video signal, alarm signal, control signal, are all weak electricity signal, exceedingly easily be subjected to the jam, in case the power supply system does not steady, wave propag ation is greatly, the harmonic content of power source overtops, the veins wave factors are great unduly, and even power source equipment breakdown, outputting abnormal, will be about to affect the video signal image effect, and dependability cuts downs to the security and alarming system. we adopt fast fu lye ' s mutation rule - fft alternatives, by the way of carrying fft alternatives to the local junction circuit, regulated power supply, ups ' s power source, and switch power source, thereby diagnose every degree harmonious wave content of power souse, and abnormal coefficient, compared to the normal working situation. thereby diagnose out the working condition of the regulated power supply, ups ' s power source, and switch power source
如果有供電系統不穩定、波動大，電源的諧波含量過高，紋波系數過大，乃至電源設備損壞、輸出異常等情況出現，將會嚴重影響視頻信號的圖像效果，大大降低防盜系統的穩定性和可靠性，我們採用快速傅利葉變換原理，即fft變換，通過對市電、穩壓電源、 ups電源、開關電源等的電壓信號進行fft變換，從而得出信號中各次諧波的含量及信號畸變系數，並將其與正常工況下的參數進行對比，從而進一步診斷出穩壓電源、 ups電源、開關電源等設備的運行狀況；組成監控系統的設備長期處于工作狀態，往往由於設備散熱條件不好、設備老化故障等原因導致設備表面溫度過高，從而影響設備的正常運行，降低設備的使用壽命。 -
This paper mainly described how to accomplish this local supervision & control system of communication power supply in hardware and software
本論文主要研究了如何從硬體和軟體上來實現這一新型的現場監控系統。 -
In order to reducing the cost, improving the reliability, implementing full - scale and uninterrupted monitoring and control in real time, a new manner of local supervision & control is proposed on the basis of the investigation of supervision & control system of communication power supply in existence
為了降低成本，提高監控系統的可靠性，實現實時的、全面的、不間斷地監控設備，在對現有通信電源監控系統的深入研究的基礎上，提出了一種新型的現場監控系統結構? ?基於pc機的通信電源現場監控系統。 -
The central control room of the local power supply bureau is built in the guangzhou power supply corporation building in the south er road, tianhe district. it adopts the xbrothers professional security and facility control system
廣州市供電局機房位於廣州天河南二路廣州市供電局辦公大樓內，其機房設備集中監控系統採用我司自主研製的 -
As far as the identity that being commonly in the state - owner company, which is scarely dealed in the local and foreign job satisfaction theory and practical study, in the thesis, the study of the discrepancy through the sample according to different staff satisfaction in power supply bureau a, which is a valuable try that is
而身份製作為一個在國內電力企業普遍存在的制度，國內外的工作滿意度理論和實踐研究非常少涉及到，本文對不同身份的員工的工作滿意度進行研究，這在電力行業的工作滿意度研究中可作為一次有益的嘗試，對今後的電力體制改革無疑有著較為重要的實際意義。 -
Public utility units or urban construction units, when building road and cutting off power, water supply and communication lines that may affect fire brigade in fire fighting and rescue work, must inform local public security fire control institutions in advance
公用和城建等單位在修建道路以及停電、停水、截斷通信線路時有可能影響消防隊滅火救援的，必須事先通知當地公安消防機構。 -
It is learnt that the utilization rates of the gas - fired generating units at the black point power station of the clp power hong kong limited " clp " are on the low side due to the unstable supply of natural gas as a fuel and a lower - than - expected growth in the local demand for electricity
據悉，中華電力有限公司"中電"鼓灘發電廠的燃氣發電機組的使用率偏低，原因是天然氣燃料供應不穩定及本港的電力需求增長較預測為低。 -
As the presentation of power supply beyond command in our country, local power departments adopt the power demand - side management technology to research market promotion strategy to some extent. the emphasis is put on market promotion for heavy energy - consumption enterprises
隨著全國普遍出現的電力供大於求的形勢，各地電力部門都不同程度地自覺或不自覺地採用了需求側管理技術來研究增供擴銷，其中，高能耗企業的用電促銷成為其重中之重。 -
The paper analyzes systematically the feasibility of local reactive - power compensation on the public transformer in city power supply system, in terms of social benefits, economical benefits and technical conditions
摘要本文從經濟效益、社會效益、技術條件等方面對城市公用變無功功率就地補償的可行性進行了系統分析。 -
In software, this paper programmed this local supervision & control system of communication power supply using visual basic6. 0 language too. and deeply researched on how to fulfill the following functions : dynamic graph display of real - time data acquisition, historical data management ( including save, demand, print, and delete historical data, painting historical trend curve ), intelligent management of the storage cells, alarm and its management, system management, network communication and help system
重點研究了如何利用visualbasic6 . 0來完成該監控系統的以下功能：實時數據的動態圖形顯示，歷史數據管理（包括歷史數據存儲、查詢、列印及刪除、歷史曲線的繪制） ，蓄電池智能管理，報警及其管理，系統管理，網路通信，幫助系統。 -
This local supervision & control system of communication power supply has very friendly user interface and it has also more flexible and efficient performance and less expensive cost. these merits make the production factory be most willing to abandon the old manner of supervision & control. therefore it has far - ranging application foreground
該監控系統不僅有著高度友好的用戶界面，而且能以更靈活、更有效地性能、更低的成本來完成通信電源設備的現場監控功能，讓生產廠家放心地舍棄原有的監控方式，因此它有著廣泛的應用前景。 -
This new manner of local supervision & control is that using a computer replaces the local supervision & control module by single - chip - computer and background data management system by a computer in the conventional supervision & control syst em of communication power supply. namely it will accomplish data management and data acquisition & control
它是集採集、控制和較完善管理功能為一體的系統，使用一臺pc機來代替傳統通信電源集中監控系統中的通信局站pc機后臺管理系統和現場單片機監控模塊，即它既實現局站監控系統的監控及管理功能，又實現了前端現場部分的數據採集及控制的功能。
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