欧美久久片软件夜_手机看免费毛片的网站_LSP破解软件库合集链接地址_国产成a人大片在线观看_醉酒后少妇被疯狂内射视频_精品人妻99一区二区三区_日本少妇综合高清_国产醉酒肤白貌美在线观看_最近2024年中文字幕高清_秋霞影院亚洲wm

5461-650
設(shè)計(jì)用于電氣
需要多機(jī)組負(fù)荷共享的發(fā)電機(jī)系統(tǒng)。2301A控制裝置可能
用于柴油、燃?xì)饣蚱桶l(fā)動機(jī)，或蒸汽或燃?xì)廨啓C(jī)。
控制裝置可用于需要速降和/或同步速度的應(yīng)用
控制在正向或反向作用模型中；對于單或串聯(lián)致動器
安裝；有加速或減速坡道；在多個速度范圍內(nèi)。
自動可調(diào)啟動燃油限制可調(diào)節(jié)大燃油設(shè)定值，而
發(fā)動機(jī)正在起動。這有助于減少污染和發(fā)動機(jī)磨損。
每個2301A控制器都有一個獨(dú)立的負(fù)載傳感器。大多數(shù)型號提供0–200
mA輸出信號；0–20 mA輸出可用于特殊應(yīng)用。輸出
信號與達(dá)到所需速度/負(fù)載所需的燃油設(shè)定成比例。
不需要執(zhí)行器的位置反饋。
（產(chǎn)品規(guī)格82390）
發(fā)電機(jī)采用2301D數(shù)字均載調(diào)速
需要負(fù)載共享的系統(tǒng)?？捎糜诓裼突蛉?xì)獍l(fā)動機(jī)，
或蒸汽或燃?xì)廨啓C(jī)。此控制采用基于數(shù)字的速度控制和
為PC通信提供單個串行端口。數(shù)字設(shè)計(jì)消除了
使用電位計(jì)進(jìn)行調(diào)諧和負(fù)載控制。
（產(chǎn)品規(guī)范03204）
723 Plus數(shù)字控制可管理和控制往復(fù)式發(fā)動機(jī)（氣體、，
柴油或雙燃料）用于發(fā)電、船舶推進(jìn)和燃?xì)?br />壓縮/分配。該控制裝置也可用于熱電聯(lián)產(chǎn)、電力
輸配電、過程管理、管道泵站、公用電力
發(fā)電、應(yīng)急備用電源和遠(yuǎn)程控制站操作。723
Plus為新的和改裝的情況提供先進(jìn)的控制。
標(biāo)準(zhǔn)應(yīng)用：（產(chǎn)品規(guī)范02759）
自定義應(yīng)用：（產(chǎn)品規(guī)范02876）
723壓縮機(jī)性能控制，基于Woodward強(qiáng)大的
723PLUS/828數(shù)字控制平臺，控制速度、空燃比和點(diǎn)火
變速/負(fù)載應(yīng)用中往復(fù)式發(fā)動機(jī)的正時。控件
包括兩個速度傳感器（MPU或接近型）的輸入，帶有觸發(fā)扭轉(zhuǎn)濾波器，
用于監(jiān)測發(fā)動機(jī)和渦輪增壓器轉(zhuǎn)速（或冗余發(fā)動機(jī)轉(zhuǎn)速
傳感），用于衰減撓性耦合扭轉(zhuǎn)影響的陷波濾波器，遠(yuǎn)程
速度設(shè)置輸入，以及空氣歧管壓力、燃?xì)饧軌毫?、?br />以及具有3D曲線的空氣歧管溫度，用于映射空燃比和
點(diǎn)火正時設(shè)置。提供離散上升/下降輸入以調(diào)整空氣歧管
壓力和發(fā)動機(jī)轉(zhuǎn)速設(shè)置。
（產(chǎn)品規(guī)范03214）
733數(shù)字控制管理和控制往復(fù)式發(fā)動機(jī)（燃?xì)狻⒉裼突?br />雙燃料）用于發(fā)電、船舶推進(jìn)、機(jī)車和工業(yè)
發(fā)動機(jī)和工藝市場。733經(jīng)過專門設(shè)計(jì)，使其能夠
直接安裝在發(fā)動機(jī)上，可承受高溫和振動
環(huán)境如果需要，733也可以安裝在控制柜內(nèi)。
733是一個獨(dú)立的速度控制裝置，具有功能和配置
與其他伍德沃德數(shù)字控制類似，如723（包括即插即用
伍德沃德項(xiàng)目的網(wǎng)絡(luò)連接™ 數(shù)字執(zhí)行器系列，用于可安裝在發(fā)動機(jī)上的等位電子控制解決方案），并可作為
發(fā)動機(jī)管理系統(tǒng)中的主控制單元。該控件設(shè)計(jì)用于
與其他伍德沃德或客戶選擇的設(shè)備（如I/O）的網(wǎng)絡(luò)連接
模塊（遠(yuǎn)程或集成在733組件內(nèi)）、執(zhí)行器、點(diǎn)火控制、，
空氣/排氣和燃油流量控制閥、電源管理控制和EFI
電磁閥驅(qū)動器?？蓪ζ溥M(jìn)行編程以執(zhí)行所有發(fā)動機(jī)功能，如
速度、空氣和燃油控制、監(jiān)控、報(bào)警、發(fā)動機(jī)保護(hù)和排序。

are designed for use in electric generator systems where multi-unit load sharing is desired. 2301A controls may be used with diesel, gas or gasoline engines, or steam or gas turbines. Controls are available for applications requiring droop and/or isochronous speed control; in forward- or reverse-acting models; for single or tandem actuator installations; with accelerating or decelerating ramps; and in several speed ranges. Automatic, adjustable start fuel limiting regulates the maximum fuel setting while the engine is starting. This helps decrease pollution and engine wear. Each 2301A control has a self-contained load sensor. Most models provide a 0–200 mA output signal; 0–20 mA output is available for special applications. The output signal is proportional to the fuel setting needed to attain the desired speed/load. Position feedback from the actuator is not required. (product spec 82390) The 2301D Digital Load Sharing and Speed Control is used in electric generator systems for which load sharing is desired. It can be used with diesel or gas engines, or steam or gas turbines. This control utilizes a digital based speed control and provides a single serial port for PC communications. The digital design eliminates the use of potentiometers for tuning and load control. (product spec 03204) The 723 Plus Digital Control manages and controls reciprocating engines (gas, diesel, or dual fuel) used in power generation, marine propulsion, and gas compression/distribution. The control may also be used in cogeneration, power transmission/distribution, process management, pipeline pump stations, utility power generation, emergency standby power, and remote control station operation. The 723 Plus provides state-of-the-art control for new and retrofit situations. Standard Applications: (product spec 02759) Custom Applications: (product spec 02876) The 723 Compressor Performance Control, based on Woodward’s powerful 723PLUS/828 digital control platform, controls the speed, air/fuel ratio, and ignition timing of reciprocating engines in variable speed/load applications. The control includes inputs for two speed sensors (MPU or proximity) with firing torsional filters, for monitoring engine and turbocharger speed (or for redundant engine speed sensing), a notch filter to attenuate the effect of flexible coupling torsionals, a remote speed setting input, and inputs for air manifold pressure, fuel gas header pressure, and air manifold temperature with 3D curves for precisely mapping air/fuel ratio and ignition timing settings. Discrete raise/lower inputs are provided to adjust air manifold pressure and engine speed settings. (product spec 03214) The 733 Digital Control manages and controls reciprocating engines (gas, diesel, or dual fuel) used in power generation, marine propulsion, locomotive and industrial engine, and process markets. The 733 has been specifically designed to enable it to be mounted directly on the engine, withstanding the high temperature and vibration environment. The 733 can also be mounted inside control cabinets if required. The 733 is available as a standalone speed control with functions and configuration similar to other Woodward digital controls such as 723 (including plug-and-play network connectivity to the Woodward ProAct™ Digital Actuator family for an allelectric governing solution that can be engine mounted), and it is available as the main control unit within an engine management system. The control is designed for network connectivity to other Woodward or customer-selected devices, such as I/O modules (remote or integrated within the 733 package), actuators, ignition controls, air/exhaust and fuel flow control valves, power management controls, and EFI solenoid drivers. It may be programmed to perform all engine functions such as speed, air and fuel control, monitoring, alarms, engine protection and sequencing.