HONEYWELL 51196655-100 ACX33對更安全、更可靠和更堅(jiān)固的汽車的需求推動汽車制造商采用機(jī)器檢測。機(jī)器視覺(MV)通過提供自動化內(nèi)部機(jī)器檢測方法來幫助他們滿足這一需求。

HONEYWELL 51196655-100 ACX633汽車行業(yè)是最早采用MV進(jìn)行基于圖像的自動檢測和分析的行業(yè)之一，用于自動檢測、過程控制和機(jī)器人導(dǎo)航。也稱為“計算機(jī)視覺”，MV是大量高端技術(shù)、軟件和硬件產(chǎn)品、集成系統(tǒng)，當(dāng)然還有專業(yè)知識的主礦脈。

HONEYWELL 51196655-100 ACX633這項(xiàng)技術(shù)是汽車生產(chǎn)過程的眼睛，使用的成像過程包括常規(guī)成像、超光譜成像、紅外成像、線掃描成像、表面3D成像和X射線成像。

帶有幀抓取器的智能攝像機(jī)或智能傳感器與Camera Link或CoaXPress(或自定接口)等接口一起使用，以記錄或捕捉待檢查表面的圖像。幾家公司也使用能夠通過FireWire、USB或千兆以太網(wǎng)接口直接連接到計算機(jī)的數(shù)碼相機(jī)

這些攝像機(jī)捕捉被檢查的汽車部件表面的圖像(比如，發(fā)動機(jī)的機(jī)身或散熱片)。并且這些圖像然后由專門的分析軟件進(jìn)行分析和處理，這些分析軟件在其工作中主要使用有限元分析的原理。MV幫助汽車制造商節(jié)省資金，調(diào)整價格，并成為強(qiáng)有力的競爭對手。

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National Instruments、Microscans Cognex、Datalogic、Optotune和ViDi Systems是大型汽車制造商首選機(jī)器視覺系統(tǒng)的頂級公司。

AC/DC變換是將交流變換為直流，其功率流向可以是雙向的，功率流由電源流向負(fù)載的稱為“整流”，功率流由負(fù)載返回電源的稱為“有源逆變”。AC/D(變換器輸入為50/60Hz的交流電，因經(jīng)整流、濾波，因此體積相對較大的濾波電容器是的，同時因遇到安全標(biāo)準(zhǔn)如UL、CCEE等)及EMC指今的限制(女EC，，F(xiàn)CC，(SA) ，交流輸入側(cè)加EMC及里合安全標(biāo)準(zhǔn)的立件，這樣就制/AC/D(電源體積的小型化，吳外，中于部的高頻、高壓、大電流開關(guān)動作，使得解決EMC電磁兼容問題難度加大，也就對內(nèi)部高密度安裝電路設(shè)計提出了很高的要求，由于同樣的原因，高由壓、大電流開關(guān)使得電源工作損耗增大，限制了AC/DC變換器模塊化的進(jìn)程，因此采用電源系統(tǒng)優(yōu)化設(shè)計方法才能使其工作效率達(dá)到一定的滿意程度

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HONEYWELL 51196655-100 ACX33 The demand for safer, more reliable and rugged vehicles is driving automotive manufacturers to adopt machine inspection. Machine Vision (MV) helps them meet this need by providing automated internal machine inspection methods.

HONEYWELL 51196655-100 ACX633 The automotive industry was one of the first to adopt MV for image-based automated inspection and analysis for automated inspection, process control and robotic navigation. Also known as “computer vision,” MV is a host of high-end technology, software and hardware products, integrated systems, and, of course, expertise.

HONEYWELL 51196655-100 ACX633 This technology is the eye of the automotive production process, using imaging processes including conventional imaging, hyperspectral imaging, infrared imaging, line scanning imaging, surface 3D imaging and X-ray imaging.

A smart Camera or smart sensor with a frame grabber is used in conjunction with interfaces such as Camera Link or CoaXPress(or custom interface) to record or capture images of the surface to be examined. Several companies also use digital cameras that can be connected directly to a computer via FireWire, USB, or gigabit Ethernet interfaces

These cameras capture images of the surface of the car part being examined (for example, the body of the engine or the heat sink). And these images are then analyzed and processed by specialized analysis software that primarily uses the principles of finite element analysis in their work. MV helps automakers save money, adjust prices, and become strong competitors.

National Instruments, Microscans Cognex, Datalogic, Optotune and ViDi Systems are among the top companies for machine vision systems preferred by large automotive manufacturers.

AC/DC conversion is to convert AC to DC, the power flow can be bidirectional, the power flow from the power supply to the load is called “rectification”, the power flow from the load back to the power supply is called “active inverter”. AC/D(converter input 50/60Hz AC, due to rectification, filtering, so the relatively large size of the filter capacitor Yes, while encountering safety standards such as UL, CCEE, etc.) and EMC refers to today’s restrictions (female EC, FCC, (SA), AC input side with EMC and internal safety standards of the standing parts, In this way, the miniaturization of the power supply volume, the high frequency, high voltage, and high current switching action in the middle of the power supply make it more difficult to solve the EMC problem, and also put forward high requirements for the internal high-density installation circuit design. For the same reason, high voltage and high current switching increase the working loss of the power supply. The modularization process of AC/DC converter is limited, so the optimal design method of power system can make its working efficiency reach a certain degree of satisfaction

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