海洋工程裝備被稱為“流動(dòng)的國(guó)土”,是發(fā)展海洋石油工業(yè)的戰(zhàn)略利器。
“中國(guó)制造2025”的行動(dòng)綱領(lǐng)也將海工裝備產(chǎn)業(yè)列為重點(diǎn)支持的10大領(lǐng)域之一,以實(shí)現(xiàn)我國(guó)船舶工業(yè)由大到強(qiáng)的質(zhì)的飛躍。而最為復(fù)雜、科技含量最高的半潛式鉆井平臺(tái)則是海工裝備產(chǎn)業(yè)“皇冠上的明珠”,是人類開(kāi)發(fā)深海能源的希望所在。
目前中國(guó)正努力打破韓國(guó)、新加坡等海洋工程強(qiáng)國(guó)的壟斷,而中集來(lái)福士正是突出重圍的排頭兵。它是國(guó)際領(lǐng)先的海工裝備企業(yè),也是國(guó)內(nèi)目前唯一具有深水半潛式鉆井平臺(tái)批量化建造能力的企業(yè)。
“在未來(lái)全球油氣開(kāi)發(fā)中,增量主要來(lái)自深水,特別是水深超過(guò)3000米的超深水海域。打開(kāi)這個(gè)領(lǐng)域的前提在于具有配套的開(kāi)發(fā)裝備,而超深水鉆井平臺(tái)則是其中關(guān)鍵所在。”煙臺(tái)中集來(lái)福士海洋工程有限公司助理總裁閆永軍表示,“可以說(shuō)‘藍(lán)鯨1號(hào)’的建成標(biāo)志著中集來(lái)福士乃至整個(gè)中國(guó)在半潛式平臺(tái)建造能力上有了顯著提升,也是我們進(jìn)軍超深水裝備領(lǐng)域的重要里程碑。”
海上戰(zhàn)士的“心臟”
作業(yè)水深的提升和平臺(tái)噸位的增加使得平臺(tái)建造的復(fù)雜性和難度都大為提高,對(duì)關(guān)鍵部件的性能要求也可想而知。而西門(mén)子提供的動(dòng)力包系統(tǒng)則為平臺(tái)的節(jié)能穩(wěn)定安全運(yùn)行作出了重要貢獻(xiàn)。
這樣一個(gè)重達(dá)約4.2萬(wàn)噸的海上“巨無(wú)霸”需要大量電力。作為平臺(tái)的“心臟”,西門(mén)子先進(jìn)的動(dòng)力包系統(tǒng)是涵蓋從變壓器、配電板到變頻器、電機(jī)等設(shè)備的“一站式”解決方案,讓平臺(tái)更穩(wěn)定、可靠、高效地長(zhǎng)年在海上作業(yè)。
在動(dòng)力包系統(tǒng)中,變壓器將發(fā)電機(jī)產(chǎn)生的電力轉(zhuǎn)化至可供驅(qū)動(dòng)系統(tǒng)和日常生活使用的電壓。NXPlus C中壓配電板和SIVACON 8PT低壓配電板則有效地把電力分配和傳輸?shù)礁鱾€(gè)關(guān)鍵設(shè)備。此外,8臺(tái)GM150推進(jìn)變頻器和8臺(tái)H-compact PLUS推進(jìn)電機(jī)則完美協(xié)同,源源不斷地為360度全回轉(zhuǎn)推進(jìn)器提供動(dòng)力。BlueDrive鉆井變頻器則對(duì)鉆井電機(jī)的轉(zhuǎn)速轉(zhuǎn)矩進(jìn)行靈活調(diào)節(jié)。 and reduce the damage rate of devices of the equipment itself;
8. Factory level production line management: it is required to be connected to the factory cadre production line management system for centralized control.
1. Whether the cutting accuracy of finished paperboard is 0.5mm;
2. The faster the order arrangement time is, the better. The faster the order arrangement time is, the less waste is produced by the corrugated board production line and the higher the production efficiency is;
3. The paperboard shall not be displaced in the process of paper cutting and indentation;
4. The system is stable, safe and reliable. The system is stable and reliable, mainly reducing the generation of waste products and improving production efficiency;
5. Whether the pressing line is broken and whether the appearance of the incision is smooth and beautiful. More than ten years ago, I saw the introduction logo at the Siemens product promotion meeting in the southern suburb of Xi'an! Information. At that time, it gave me the impression that it was very small and the price was not high. Later, in the process of promoting