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Power units   動(dòng)力單元

The power unit is the heart of the turbine, supplying the power necessary to operate pitch, yaw and braking systems and providing backup in case of power failure, ensuring a safe stop with no risk of damage. Our hydraulic power units are designed with reliabilty, ease of maintenance and a wide operating temperature range in mind.  

動(dòng)力單元是風(fēng)輪機的心臟，為漿距、偏航和制動(dòng)系統的運行提供必要的電力，并在斷電時(shí)提供備用措施，保證安全停止，無(wú)損壞危險。我們的液壓動(dòng)力單元在設計時(shí)充分考慮了可靠性、維護方便性及寬溫度范圍。

Added life   壽命增加

Parker filtration technology extends the life and increases the reliability of wind turbines by using environmental solutions. In addition to a wide range of hydraulic filters, lube filters and reservoir accessories, Parker offers you the global leader in fluid condition monitoring with the Laser CM portable particle counter. A comprehensive range of quality products to cover all your needs! 

通過(guò)應用環(huán)境條件解決方案，Parker過(guò)濾技術(shù)延長(cháng)了風(fēng)輪機的壽命并提高了可靠性。除了液壓過(guò)濾器、潤滑油過(guò)濾器及油箱附件有廣泛產(chǎn)品外，Parker還為您提供流體狀態(tài)監控全球領(lǐng)先產(chǎn)品激光CM便攜式顆粒計數器。具有全方位高質(zhì)量產(chǎn)品滿(mǎn)足您的要求！

Braking systems   制動(dòng)系統

Braking systems are used as a parking brake for servicing, for slowing down to a halt safely and to maintain a constant speed when the turbine is transmitting power. The components face serious demands on reliability, low leakage, long stand-by-time and compactness to survive tough operating conditions and comply with safety regulations – demands that are surpassed by Parker’s dedicated products.  

制動(dòng)系統用作工作時(shí)的停車(chē)制動(dòng)、減慢到安全停止狀態(tài)及使風(fēng)輪輸電時(shí)保持在恒速狀態(tài)。在可靠性、低泄漏水平、長(cháng)備用時(shí)間及結構緊湊以滿(mǎn)足苛刻的運行條件并符合安全規范方面，部件面臨嚴格的需求，Parker的專(zhuān)門(mén)開(kāi)發(fā)產(chǎn)品已超過(guò)了這些需求。

Integrating real-time intelligence in the gearbox filtration system   在減速箱過(guò)濾系統中集成實(shí)時(shí)智能

Parker’s system-matched filtration solutions have proven to be effective to extend the life time of critical components such as bearings. Combined with long filter element life time, the utilization rate of the complete wind turbine is increased – an important aspect when service costs are at a premium. Our Condition Monitoring product offering integrates real-time accurate and low cost monitoring of the lubrication fluids condition. Our sensing and communication modules ensure an easy ‘plug and operate’ linkage with control management systems.   

Parker的系統匹配過(guò)濾解決方案已證明可有效地延長(cháng)關(guān)鍵部件如軸承的壽命。與長(cháng)壽命的濾芯相結合，整個(gè)風(fēng)輪機的利用率可得到提高– 在維護費用昂貴的情況下，這一點(diǎn)非常重要。針對潤滑流體狀態(tài)，我們提供的狀態(tài)監控產(chǎn)品集成有實(shí)時(shí)精確且低成本監控特性。與控制管理系統相結合，我們的傳感系統及通信模塊確?！安迦爰纯蛇\行”，使用方便。

Pitch systems   漿距系統

Dynamic pitch systems with specially designed cylinders, with fully protected internal transducers on which intgrated blocks containing all necessary valves are mounted, are placed inside the hubs.    This necessitates reliable performance, maintenance accessibility and integrated safety functions.    Parker can supply integrated systems with every component needed, including high performance electronic control valves compatible with any modern wind turbine control system. The pitch control can be combined with a technically advanced axis controller for pitch and maximum force control, bringing about high-accuracy blade control and permanent control of the mechanical load on the blades.  

動(dòng)態(tài)漿距系統安裝在中心孔內，帶有特殊設計油缸，內部變送器安裝有包含所有必要閥門(mén)的集成閥塊，可得到完全的保護。這就使性能可靠、易于維護及內置安全功能成為必要條件。Parker能夠提供附帶各種所需部件的集成系統，包括能與任何現代風(fēng)輪機控制系統兼容的高性能電控閥門(mén)。漿距控制可以與技術(shù)先進(jìn)的軸控制器相結合，進(jìn)行漿距和最大受力控制，可帶來(lái)高精確漿片控制及漿片機械負載持久控制。