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8262-1143? ? 渦輪機(jī)
8262-1143的三冗余容錯(cuò)設(shè)計(jì)使其能夠在任何單點(diǎn)故障下繼續(xù)安全運(yùn)行渦輪機(jī)。模塊化設(shè)計(jì)和熱插拔功能可以最大限度地延長正常運(yùn)行時(shí)間，最大限度地減少控制所需的維護(hù)停機(jī)。8262-1143控制獨(dú)特的PID結(jié)構(gòu)使其成為需要精確控制參數(shù)的應(yīng)用的理想選擇，例如渦輪轉(zhuǎn)速，負(fù)載，抽氣集箱壓力，進(jìn)口集箱壓力和排氣集箱壓力或連接線功率。
這種現(xiàn)場可編程控制器允許用戶輕松地進(jìn)行系統(tǒng)配置更改，而無需OEM專家。該系統(tǒng)可以使用可選的17英寸觸摸屏顯示器或運(yùn)行Woodward的RemoteView軟件的任何工作站進(jìn)行控制、配置、校準(zhǔn)和調(diào)整。RemoteView還可以作為系統(tǒng)的HMI，允許操作員監(jiān)控系統(tǒng)，啟動(dòng)/停止渦輪機(jī)，啟用/禁用所有控制模式，以及查看/重置系統(tǒng)警報(bào)。
應(yīng)用程序:
速度/頻率控制
汽輪機(jī)或發(fā)電機(jī)負(fù)荷控制/限制
抽油和/或進(jìn)氣口壓力控制
渦輪進(jìn)口集箱壓力控制/限制
渦輪排氣集箱壓力控制/限制
設(shè)備輸入/輸出功率控制/限制
各機(jī)組之間的等時(shí)負(fù)荷分擔(dān)
任何與單位負(fù)荷直接相關(guān)的過程
比例或集成伺服位置控制與LVDT/RVDT激勵(lì)(可選模塊)
特點(diǎn):
IEC61508 SIL-3認(rèn)證(要求MSM)
三模冗余
API612 & 670兼容
會(huì)給出控制器
在線配置和維修
可選集成HMI/工程工作站
先出問題指示
容錯(cuò)電源
一毫秒的時(shí)間戳警報(bào)和故障
集成超速保護(hù)
CANOpen與伍德沃德閥門和I/O集成
阿基里斯認(rèn)證
8262-1143? ? 渦輪機(jī)
The 8262-1143’s triple-redundant, fault-tolerant design allows it to continue operating the turbine safety under any single point of failure. Modular design and hot-swapping capability allow maximum uptime and minimize maintenance shutdowns required for the control.? The 8262-1143 control’s unique PID structure makes it ideal for applications requiring accurate control of parameters such as turbine speed, load, extraction header pressure, inlet header pressure, and exhaust header pressure or tie-line power.
This field programmable controller allows users to easily make system configuration changes without the need of an OEM expert. The system can be controlled, configured, calibrated and tuned using the optional 17” touchscreen display or any workstation running Woodward’s RemoteView software. RemoteView can also function as an HMI for the system, allowing operators to monitor the system, start/stop the turbine, enable/disable all control modes, and view/reset system alarms.
Applications:
Speed/frequency control
Turbine or generator load control/limiting
Extraction and/or admission header pressure control
Turbine inlet header pressure control/limiting
Turbine exhaust header pressure control/limiting
Plant import/export power control/limiting
Isochronous load sharing between units
Any process directly related to unit load
Proportional or integrating Servo Position Control with LVDT/RVDT excitation (with optional modules)
Features:
IEC61508 SIL-3 Certified (Requires MSM)
Triple modular redundant
API612 & 670 Compliant
Field-proven controller
On-line configurable and repairable
Optional integrated HMI/engineering workstation
First-out problem indication
Fault-tolerant power supplies
One-millisecond time-stamped alarms & faults
Integrated overspeed protection
CANOpen for integration with Woodward valves and I/O
Achilles certified
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成都陽光不斷創(chuàng)新致力于提升停產(chǎn)的自動(dòng)化零件供應(yīng)水平，無論客戶身處何地，無論所需配件多么稀有，我們總能將客戶與所需產(chǎn)品緊密連接 ，成都陽光零部件覆蓋廣泛。
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Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed
始終實(shí)現(xiàn)更多的交付，無論是零件、服務(wù)還是速度
