操作繼電器 的英文怎麼說
中文拼音 [cāozuòjìdiànqì]
操作繼電器
英文
operational relay- 操 : Ⅰ動詞1 (抓在手裡; 拿; 掌握) hold; grasp 2 (做; 從事) act; do; operate 3 (用某種語言、方言說...
- 繼 : Ⅰ動詞(繼續; 接續; 接著) continue; succeed; follow Ⅱ副詞(繼而) then; afterwards
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 操作 : 1 (按照一定的程序和技術要求進行活動) operate; manipulate; handle 2 (所進行的若干連續生產活動的...
- 繼電器 : [電工] electric relay; relay
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The press is ingenious in design, hign quality in materials, with features as fine workmanship, handsome appearance, compact structure, higher work pressure, lower work noise, and equipped with single skip. controlled temperature, electric autotimer, so that it will be reliable is operation and easy to repair
本機設計精巧,用材講究、製造精良、造型美觀、結構緊湊,傳動部分採用大功率雙向電磁離合器,可連續工作,也可單獨工作,且有壓力大、噪音小、單級跳位、溫度自控、電子式時間繼電器延時,操作安全可靠、維護保養方便等優點。The intelligent time relay is intelligent double row four location display instrument, it is the operation of three keys, have the function of single setting double setting time, it applies special technique to resist interference, avdvanced craft, high technology, satisfied the clients need. its the new product which assimilate the nation and internationals same products character
名稱: sng智能時間繼電器sng智能時間繼電器是智能型雙排四位顯示儀表,儀表為三鍵操作,具有單雙時間設置,參數設置快捷,符號顯示簡潔,儀表採用進口超強抗干擾晶元設計質量可靠。This machine adopt the high - quality relay and the fleetness rectifier tube, the full - automatic short - circuit protection implement, operation nimble, use safety simplely reliably
本機採用高品質繼電器及快速整流管,全自動短路保護器,操作簡單靈活,使用安全可靠。The over - current relay works to protect oscillation tubes and rectifier, when the current exceeds its limits. frequency deviation caused by faulty operation is also prevented
當電流超過限制值時,過負荷電流繼電器自動保護振蕩管和整流器,同時可以避免由不當操作所引起的頻率漂移。When the sensor breaks down, regulator output could witch to preset output, prevent the equipment damage that may cause due to temperature drops suddenly
插入式電路板結構,有繼電器觸點輸出和電壓輸出等多種輸出方式便於維護和操作。F - mpc60b digital multi - function relay, it itself combinates the functions of protection, operation, metering, monitor and transmitition, which needed by h. v. switchgear panels, adopting the communication interface rs485, so it is easy to be connected to computer net or intenet
Mpc60b型數字型多功能繼電器是將高壓輸變電設備所需的保護、操作、計測、監視、傳送功能集於一身,採用rs485通信方式,可以很容易地與上位計算機聯網。This paper describes the designing principle and method of hardware and software of this system, especially discusses the precise control of the temperature and pressure in theory. we adopted the new method of intelligent pid parameters auto - tuning - - relaying pid auto - tuning. this kind of parameters auto - tuning technique fully abandons the operation of modeling and sub - modeling, and directly tune the parameters by investigating the close - loop capacity
論文就該系統的硬體設計原理、軟體設計原理作了論述,特別對溫度和壓力的精確控製作了理論上的研究,採用了新型的智能pid參數自整定策略? ?繼電型pid自整定,這種控制器參數自整定技術完全摒棄了建模與建子模的運算,通過對閉環性能的測試,直接進行整定參數的操作。Data inputting and graphinputting module respectively achieve data inputting of first system and electric firstwiring diagram inputting ; secondary scheme design module realizes scheme design ofsecondary loops including control, protection, signal, measure, automotive equipment, operation electrical source and electrical source for substation and power distributionstation, using rule - cased reasoning of expert system ; protective relaying settingcalculation module realizes setting calculation for first equipments which aretransformers, circuitries, capacitors, and electromotors ; secondary equipmentselection module realizes type selection of secondary microcomputer integratedequipments ; graph making out module realizes secondary drawings making outautomatically representing design production using case - cased reasoning of expertsystem and the drawings can be edited and modified under the secondary developedautocad environment
數據輸入和圖形輸入模塊分別完成一次系統資料錄入和電氣主接線圖的輸入;二次方案設計模塊利用專家系統基於規則的推理實現變配電所各二次迴路的方案設計,包括控制、保護、信號、測量、自動裝置、操作電源和所用電源;繼電保護整定計算模塊實現主設備的整定計算,包括變壓器、線路、電容器和電動機;二次設備選型模塊實現二次微機成套裝置的型號選擇;圖形生成模塊利用專家系統基於實例的推理實現代表設計成果的各類二次圖紙的自動生成,生成的圖紙可以在二次開發的autocad環境下進行編輯和修改。The ascend and descend of work bench by screw pole and it can control the rough adjust effectively, and micro - adjust by screw cap of power head, the center hole of bench are coaxial with the spindle, and it put the holder available, and added the aerosol lubricate system in the air current it has the function of filter
該機應用有國際先進的徑向鉚接技術外,同時採用絲桿升降式工作臺機頭部分固定,臺面具有夾具梯形槽,工作臺中心孔徑與主軸軸線同軸,可用於夾具定位。電控部分加裝數顯時間繼電器,數顯計數器,方便操控。Dep - 539 is used for non - electrical protection of transformers. it has 10 non - electrical restart relays and up to 4 independent operation circuits. it is designed to protect all the non - electrical objects of transformers and the operation circuits in each side of transformers
Dep 539變壓器非電量保護裝置含十路非電量重動繼電器,最多有四塊獨立的斷路器操作迴路,適用於變壓器非電量保護及變壓器各側斷路器操作迴路。We take some measures to prevent the emergence of disturbance when we design the hardware. for example, we increase the copper breadth according to the magnitude of the electric current. the rc circuit is used to absorb the spark generated by buttons and relays when they are putted at the same time, we use the redundancies instruction technology and the trap technology in software aspect avoiding the interference, which can assure the system work credibility
在硬體上,我們設計印刷電路板時採取一些措施如根據電流的大小,將相對應的銅線寬度加粗,利用rc電路加以吸收按鈕、繼電器等零部件操作時產生的火花等防止干擾的產生;在軟體上,我們採用了指令冗餘技術和軟體陷阱等抗干擾措施,以保證系統可靠工作。The tap - changer is made with solid state relay as its working mechanism and controlled by microprocessor. this switch has totally cancelled the mechanical drive organization, by the microprocessor according to the voltage of second side microprocessor decide the working condition of solid state rely, high regulation speed, need not transition resistor, rush current is low. operating frequently ; there is no electric arc to produce, can put in the fuel tank of the voltage transformer directly ; the structure is simple, the fabrication cost is low, benefit and use widely among the voltages transformer of distribution
其中的有載調壓分接開關,它是一種完全由固態繼電器作為分接開關執行機構,由單片機控制的有載自動調壓的變壓器分接開關。該開關完全取消了機械傳動機構,由單片機根據變壓器二次側電壓的高低,決定與變壓器各分接頭聯接的固態繼電器的工作狀態。調節速度快,改變分接頭時不需過渡電阻,沖擊電流小,可頻繁操作;無電弧產生,可以直接放在變壓器油箱中;結構簡單,造價低,便於在配電變壓器中推廣使用。The operation consists of eliminating the sensor and checking for dampness in the area of the engine relay unit
此預防性操作包括拆除此傳感器及檢查發動機繼電器單元周圍濕度兩部分。The relay ' s electric parameters guarantee it to work reliably. the time parameter is an important one of the electric parameters, which affects the relay ' s operation frequency and its arc and electric life
電氣參數是為保證繼電器在規定的條件下使用時可靠的工作,時間參數是電氣性能參數的一個重要參數,它的大小影響著繼電器的操作頻率,而且它直接影響繼電器的燃弧及觸點壽命。Earliest use of relays for switch control instead of direct operation of magnets over line wires. first die cast switch frame
最早使用繼電器。用於開關控制,從而代替了電線中對磁鐵的直接操作。第一個壓鑄件開關架成形。In order to adapt well to the development of the overhaul with the locomotive, the article introduces a digital auxiliary motor test - bed based plc and touch screen technology, being an updated product of routine manual switch and relay - controlled test - bed, it can accomplish the functions such as testing, checking and other manipulations to d. c engine, a. c engine and phase converter through hmi - touch screen
為適應機車檢修水平現代化的發展步伐,本文研究設計了基於plc和觸摸屏技術控制的機車數字化輔機試驗臺,作為常規的手動開關和繼電器控制試驗臺的升級換代產品,通過人機界面( hmi ) ? ?觸摸屏完成對直流電機、交流電機、劈相機的試驗檢測操作。Plc or relay control with optional operation of manual and semi - auto
有電腦、繼電器兩種控制方式,設有手動、半自動兩種操作方式。The study and design on the full automation inserting dynamic and static spring leaf machine applicant : zheng tianlai supervisor : associate professor hu guoqing the labour denseness model was adopted in the most of relay production lines presently inland, which makes the inserting force of the spring - leaves uneven and affects the tangent resistance, so the artificial factor of the product is serious, and the stability is bad
目前國內繼電器生產中大多採用勞動密集型,繼電器簧片的插入力大小不均勻,影響接觸電阻,所以產品質量人為因素很重,穩定性差。廈門宏發電聲有限公司繼電器生產的簧片插入工序是雇傭大量的工人進行操作,產品的質量無法保證。Wiring diagram for wp 202 series isolation transformation module
正反轉控制信號為ssr固態繼電器操作器接線圖Operational conditions of the monitoring relays are displayed via leds for supply power transformer voltage, relay status, fault type and delay times
檢測繼電器的操作情況中的供電變壓器電壓、繼電器狀態、故障類型和延遲次數可以通過led顯示出來。分享友人