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HMS Networks Report: industrial Ethernet now makes up for 59% of the global market
HMS發(fā)布2019工業(yè)網(wǎng)絡(luò)市場(chǎng)份額報(bào)告：工業(yè)以太網(wǎng)全球份額占59%

HMS Networks presented their annual analysis of the industrial network market, which focuses on new installed nodes within factory automation globally. As an independent supplier of solutions for industrial communication and the Industrial Internet of Things, HMS has an insight into the industrial network market. Here are some of the trends they see within industrial communication in 2019.

HMS Networks發(fā)布了工業(yè)網(wǎng)絡(luò)市場(chǎng)份額年度分析，主要關(guān)注的是全球工廠自動(dòng)化中新安裝的節(jié)點(diǎn)。作為工業(yè)通訊和工業(yè)物聯(lián)網(wǎng)（IIoT）解決方案的獨(dú)立供應(yīng)商，HMS對(duì)于工業(yè)網(wǎng)絡(luò)市場(chǎng)有著深刻的洞察力。以下是他們?cè)?019年工業(yè)通訊領(lǐng)域看到的一些趨勢(shì)。

More and more industrial equipment is being connected to industrial networks. In 2019, the number of new connected nodes is expected to grow by 10%. Industrial Ethernet and Wireless continue to grow fast, but 2019 also marks the first year of fieldbus decline. These are the main findings in the annual study of the industrial network market by HMS Networks. Industrial Ethernet now accounts for 59% of new installed nodes (52% last year), while fieldbuses are on 35% (42). EtherNet/IP is still the most widely installed network at 15%, but PROFINET is closing in at 14%. Wireless technologies continue to develop strongly and are steady at 6% of the market (6).

越來(lái)越多的工業(yè)設(shè)備正不斷連接到工業(yè)網(wǎng)絡(luò)。在2019年，新連接節(jié)點(diǎn)數(shù)預(yù)期可增長(zhǎng)10%。工業(yè)以太網(wǎng)和無(wú)線持續(xù)快速增長(zhǎng)，而2019年也將首次出現(xiàn)現(xiàn)場(chǎng)總線的下降。這是HMS Networks公司關(guān)于工業(yè)網(wǎng)絡(luò)市場(chǎng)年度研究的主要發(fā)現(xiàn)。工業(yè)以太網(wǎng)現(xiàn)占據(jù)新安裝節(jié)點(diǎn)的59% (去年是52%)，而現(xiàn)場(chǎng)總線占據(jù)35% (去年是42%)。EtherNet/IP占據(jù)15%，依舊是最廣泛安裝的網(wǎng)絡(luò)，但PROFINET也非常接近，占14%。無(wú)線技術(shù)繼續(xù)強(qiáng)勢(shì)發(fā)展，并且繼續(xù)穩(wěn)定占據(jù) 6%市場(chǎng)(去年也是6%)。

Continued growth for industrial Ethernet
工業(yè)以太網(wǎng)持續(xù)穩(wěn)步增長(zhǎng)

Last year, HMS concluded that Industrial Ethernet had surpassed traditional fieldbuses for the first time, and this development continues in 2019. With a steady growth rate of 20% (22), industrial Ethernet now makes up for 59% of the global market (compared to 52% last year). EtherNet/IP is the largest industrial Ethernet network with 15% of the market, but PROFINET has almost closed the gap and is now at 14%. Ethernet runners-up globally are EtherCAT at 7%, Ethernet POWERLINK at 5%, and Modbus-TCP at 4% all of which are showing stable growth.

去年，HMS總結(jié)工業(yè)以太網(wǎng)首次超越傳統(tǒng)現(xiàn)場(chǎng)總線，并且這種演變?cè)?019年得以繼續(xù)。工業(yè)以太網(wǎng)現(xiàn)在以20%(去年22%)的穩(wěn)步增長(zhǎng)率，占據(jù)全球市場(chǎng)的59%(去年是52%)。其中，EtherNet/IP是最大的工業(yè)以太網(wǎng)網(wǎng)絡(luò)，占據(jù)市場(chǎng)的15%，但PROFINET在不停縮小差距，目前占14%。以太網(wǎng)全球領(lǐng)跑者還有占7%的EtherCAT，占5%的Ethernet POWERLINK，占4%的Modbus-TCP，所有這些都呈穩(wěn)定增長(zhǎng)態(tài)勢(shì)。

Fieldbuses are declining
現(xiàn)場(chǎng)總線正經(jīng)歷下跌

For the first time ever, fieldbuses are declining by -5% (compared to a 6% growth last year), now accounting for 35% of new installed nodes.The dominant fieldbus is still PROFIBUS with 10% of the total world market, followed by CC-Link at 6% and Modbus-RTU at 5%.

有史以來(lái)第一次，現(xiàn)場(chǎng)總線下降了5% (去年增長(zhǎng)6%)，目前占新安裝節(jié)點(diǎn)的35%。占據(jù)主導(dǎo)地位的現(xiàn)場(chǎng)總線依舊是PROFIBUS，占據(jù)全球市場(chǎng)的10%，占6%的CC-Link緊隨其后，再后面是Modbus-RTU，占5%。

Reflections on the industrial Ethernet growth and the fieldbus decline
工業(yè)以太網(wǎng)增長(zhǎng)與現(xiàn)場(chǎng)總線下降的思考

“The transition to industrial Ethernet continues and is driven by the need for high performance and the need for integration between factory installations and IT-systems/IIoT applications,” says Anders Hansson, Chief Marketing Officer at HMS.

“向工業(yè)以太網(wǎng)的過(guò)渡仍在繼續(xù)，其驅(qū)動(dòng)因素是對(duì)高性能的需求，以及工廠設(shè)施和IT系統(tǒng)/工業(yè)物聯(lián)網(wǎng)(IIoT)應(yīng)用之間的集成需求，” HMS首席營(yíng)銷(xiāo)官Anders Hansson指出道。

“For the first time we see that traditional fieldbuses actually decline in terms of new installed nodes. When it comes to industrial Ethernet, we see good growth for many networks – for the established Ethernet/IP, PROFINET, EtherCAT, POWERLINK and Modbus-TCP, as well as for the networks grouped in the ‘other Ethernet’ category. This fragmented Ethernet picture is very interesting, and it goes to prove that industrial Ethernet never standardized on one network as many predicted when the Ethernet-based networks first evolved in the 1990s. Just like the fieldbuses, the various Ethernet networks serve different purposes depending on industrial application.”

“就安裝節(jié)點(diǎn)而言，我們看到了傳統(tǒng)現(xiàn)場(chǎng)總線的首次真正下降。談到工業(yè)以太網(wǎng)，我們看到了許多網(wǎng)絡(luò)的良好增長(zhǎng)，例如成熟的Ethernet/IP、PROFINET、EtherCAT、POWERLINK和Modbus-TCP，其他以太網(wǎng)也實(shí)現(xiàn)增長(zhǎng)。這種碎片式的以太網(wǎng)圖譜非常有趣，也證明了工業(yè)以太網(wǎng)從沒(méi)有在一個(gè)網(wǎng)絡(luò)上標(biāo)準(zhǔn)化，正如許多人在上世紀(jì)90年代基于以太網(wǎng)的網(wǎng)絡(luò)首次發(fā)展時(shí)預(yù)測(cè)的那樣。也正如現(xiàn)場(chǎng)總線一樣，根據(jù)工業(yè)應(yīng)用的不同，各種各樣的以太網(wǎng)網(wǎng)絡(luò)都有不同的用途。”

Still a strong drive for wireless solutions
無(wú)線解決方案依然強(qiáng)力增長(zhǎng)

Wireless technologies are also growing steadily by 30% (32) and accounts for 6% (6) of the total market. Within Wireless, WLAN is the most popular technology, followed by Bluetooth. “Wireless is increasingly being used by machine builders and system integrators to realize new, innovative automation architectures. Users can reduce cabling and create new solutions for connectivity and control,” says Anders Hansson. “We also see increased activities globally around cellular technologies (e.g. Private LTE/5G networks) as enablers for Smart and Flexible Manufacturing in factories.”

無(wú)線技術(shù)也呈現(xiàn)了穩(wěn)步增長(zhǎng)，增長(zhǎng)30%(去年32%)，占整個(gè)市場(chǎng)的6%(去年6%)。無(wú)線局域網(wǎng)(WLAN)是無(wú)線領(lǐng)域中最流行的技術(shù)，緊隨其后的是藍(lán)牙。“越來(lái)越多的機(jī)器制造商和系統(tǒng)集成商使用無(wú)線技術(shù)來(lái)實(shí)現(xiàn)新的、創(chuàng)新的自動(dòng)化架構(gòu)。用戶可以減少布線，并創(chuàng)建新的解決方案用于連接和控制，”Anders Hansson表示。“我們還看到全球圍繞蜂窩技術(shù)的活動(dòng)有所增加(例如私人LTE/5G網(wǎng)絡(luò))，推動(dòng)著工廠的智能和靈活制造。”

Regional network variations
區(qū)域性的網(wǎng)絡(luò)變化

In Europe and the Middle East, EtherNet/IP and PROFINET are leading and PROFIBUS is still widely used. Other popular networks are EtherCAT and Ethernet POWERLINK.  The US market is dominated by the CIP networks, with a clear movement towards EtherNet/IP. EtherCAT is continuing to gain market share. In Asia, no network stands out as truly market-leading, but PROFINET, EtherNet/IP, PROFIBUS, EtherCAT, Modbus and CC-Link are widely used, with the Ethernet version CC-Link IE Field also gaining traction.

在歐洲和中東，EtherNet/IP和PROFINET處于領(lǐng)先地位，PROFIBUS也有廣泛使用。其他流行的網(wǎng)絡(luò)是EtherCAT和以太網(wǎng)POWERLINK。美國(guó)市場(chǎng)由CIP網(wǎng)絡(luò)主導(dǎo)，明顯傾向于發(fā)展EtherNet/IP。 EtherCAT也在不斷獲得市場(chǎng)份額。在亞洲，沒(méi)有真正主導(dǎo)市場(chǎng)的網(wǎng)絡(luò)，但PROFINET、EtherNet/IP、PROFIBUS、EtherCAT、Modbus和CC-Link應(yīng)用較廣，以太網(wǎng)版本的CC-Link IE Field也越來(lái)越受歡迎