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在高性能、多軸、同步運(yùn)動(dòng)應(yīng)用中，控制時(shí)序要求是的、確定的和時(shí)間關(guān)鍵的，并且要求大限度地減少端到端延遲，尤其是在控制周期時(shí)間變短和控制算法復(fù)雜性增加的情況下。這些高性能應(yīng)用程序需要具有亞毫秒網(wǎng)絡(luò)周期時(shí)間的實(shí)時(shí)連接，以控制復(fù)雜的運(yùn)動(dòng)應(yīng)用程序。
智能制造使用視覺(jué)系統(tǒng)和運(yùn)動(dòng)應(yīng)用程序來(lái)監(jiān)控制造質(zhì)量并提高生產(chǎn)安全性。工業(yè)以太網(wǎng)必須支持實(shí)時(shí)確定性運(yùn)動(dòng)控制流量和盡力而為的視覺(jué)流量在同一網(wǎng)絡(luò)上的共存，高可達(dá) Gb 帶寬。
連接到網(wǎng)絡(luò)的設(shè)備和控制器的互操作性需要在整個(gè)制造設(shè)施中提供無(wú)縫數(shù)據(jù)流，并確保數(shù)據(jù)對(duì)更別的管理系統(tǒng)透明，同時(shí)通過(guò)減少調(diào)試時(shí)間使這些網(wǎng)絡(luò)更加靈活和可擴(kuò)展。融合 (IT/OT) 以太網(wǎng)網(wǎng)絡(luò)可確保將運(yùn)動(dòng)洞察無(wú)縫訪問(wèn)到更別的管理軟件系統(tǒng)，以進(jìn)行分析、優(yōu)化制造流程并加速數(shù)字化轉(zhuǎn)型。
先進(jìn)的傳感
先進(jìn)的傳感解決方案創(chuàng)建運(yùn)動(dòng)洞察力，可用于優(yōu)化制造流程和檢測(cè)故障的早期跡象。傳感方式包括位置、電流、電壓、磁場(chǎng)、溫度、振動(dòng)和沖擊。通過(guò)使用先進(jìn)的傳感技術(shù)來(lái)部署對(duì)資產(chǎn)健康狀況的實(shí)時(shí)監(jiān)控，以提供基于增加資產(chǎn)正常運(yùn)行時(shí)間的預(yù)測(cè)性維護(hù)服務(wù)合同，正在創(chuàng)建新的商業(yè)模式。先進(jìn)的傳感要求包括在惡劣的工業(yè)環(huán)境（例如，有大量灰塵的環(huán)境）中的穩(wěn)健性、的位置傳感、非接觸式大電流傳感、高帶寬電流和振動(dòng)傳感、減少校準(zhǔn)以確保解決方案的準(zhǔn)確性以及小解決方案尺寸用于編碼器類(lèi)型的應(yīng)用。
加速更高價(jià)值運(yùn)動(dòng)控制解決方案的技術(shù)
智能制造的下一代智能運(yùn)動(dòng)控制解決方案需要多種技術(shù)組合。這些技術(shù)結(jié)合使用時(shí)，可為嚴(yán)苛的工業(yè)部署提供強(qiáng)大、的運(yùn)動(dòng)控制，并通過(guò)先進(jìn)傳感獲得系統(tǒng)洞察力。
精密測(cè)量
復(fù)雜的運(yùn)動(dòng)控制需要精密轉(zhuǎn)換器技術(shù)來(lái)實(shí)現(xiàn)高質(zhì)量的電流反饋，利用隔離和非隔離解決方案來(lái)提供高度和快速瞬態(tài)響應(yīng)的控制回路性能。電流反饋是增強(qiáng)驅(qū)動(dòng)性能的基本組成部分，并決定了整體控制帶寬和響應(yīng)時(shí)間。電流反饋的關(guān)鍵要求包括與 PWM 周期同步測(cè)量、隔離或高共模測(cè)量、低偏移漂移以大限度地減少扭矩紋波，以及以 14 至 18 位分辨率進(jìn)行低延遲同步采樣以測(cè)量相電流。編碼器和直線軌道應(yīng)用中的位置測(cè)量也需要精密轉(zhuǎn)換器技術(shù)，以提供更大的吞吐量并提高生產(chǎn)率。
以下是我司【主營(yíng)產(chǎn)品】，有需要可以發(fā)來(lái)幫您對(duì)比下價(jià)格哦!
主營(yíng)：世界品牌的PLC 、DCS 系統(tǒng)備件 模塊
①Allen-Bradley(美國(guó)AB)系列產(chǎn)品》
②Schneider(施耐德電氣)系列產(chǎn)品》
③General electric(通用電氣)系列產(chǎn)品》
④Westinghouse(美國(guó)西屋)系列產(chǎn)品》
⑤SIEMENS(西門(mén)子系列產(chǎn)品)》
⑥銷(xiāo)售ABB Robots. FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、Panasonic Robots、MOTOMAN Robots。
⑦estinghouse(西屋)： OVATION系統(tǒng)、WDPF系統(tǒng)、MAX0系統(tǒng)備件。
⑧Invensys Foxboro(?？怂共_)：I/A Series系統(tǒng)，F(xiàn)BM(現(xiàn)場(chǎng)輸入/輸出模塊)順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號(hào)處理、數(shù)據(jù)通信及處理等。Invensys Triconex: 冗余容錯(cuò)控制系統(tǒng)、基于三重模件冗余(TMR)結(jié)構(gòu)的現(xiàn)代化的容錯(cuò)控制器。
⑨Siemens(西門(mén)子)：Siemens MOORE， Siemens Simatic C1，Siemens數(shù)控系統(tǒng)等。
⑩Bosch Rexroth(博世力士樂(lè))：Indramat，I/O模塊,PLC控制器,驅(qū)動(dòng)模塊等。
◆Motorola(摩托)：MVME 162、MVME 167、MVME1772、MVME177等系列。
PLC模塊，可編程控制器，CPU模塊，IO模塊，DO模塊，AI模塊，DI模塊，網(wǎng)通信模塊，
以太網(wǎng)模塊，運(yùn)動(dòng)控制模塊，模擬量輸入模塊，模擬量輸出模塊，數(shù)字輸入模塊，數(shù)字輸出
模塊，冗余模塊，電源模塊，繼電器輸出模塊，繼電器輸入模塊，處理器模塊。
In high performance, multi-axis, synchronized motion applications, control timing requirements are precise, deterministic, and time critical, with a requirement to minimize end-to-end latency, especially as control cycle times get shorter and control algorithm complexity increases. These high performance applications require real-time connectivity with sub-ms network cycle time to control complex motion applications.
Smart manufacturing uses vision systems alongside motion applications to monitor manufacturing quality and increase production safety. Industrial Ethernet networks must support the coexistence of both real-time deterministic motion control traffic and best-effort vision traffic on the same network up to Gb bandwidth.
The interoperability of devices and controllers connected to the networks is required to deliver seamless data flow throughout the manufacturing installation and ensures data transparency to the higher-level management systems while making these networks more flexible and scalable by reducing commissioning time. A converged (IT/OT) Ethernet network ensures seamless access of motion insights to the higher-level management software systems, for analysis, to optimize the manufacturing flow and accelerate digital transformation.
Advanced sensing
Advanced sensing solutions create motion insights that can be used to optimize the manufacturing flow and detect early signs of failure. Sensing modalities include position, current, voltage, magnetic field, temperature, vibration, and shock. New business models are being created by using advanced sensing to deploy real-time monitoring of an asset’s health to provide predictive maintenance services contracts based on increasing asset uptime. Advanced sensing requirements include robustness in harsh industrial environments (for example, those with a lot of dust), accurate position sensing, contactless high current sensing, high bandwidth current and vibration sensing, reduced calibration to ensure accuracy of the solutions, and small solution sizes for encoder type applications.
Technologies to accelerate higher value motion control solutions
A combination of technologies is required for the next generation of intelligent motion control solutions for smart manufacturing. These technologies when combined deliver robust, precise motion control for harsh industrial deployments with access to system insights from advanced sensing.
Precision measurement
Complex motion control requires precision converter technologies for high quality current feedback utilizing both isolated and non-isolated solutions to provide control loop performance that is both highly accurate and has fast transient response. Current feedback is the fundamental building block to enhancing drive performance and determines the overall control bandwidth and response time. Key requirements for current feedback include synchronized measurement with PWM cycle, isolated or high common-mode measurement, low offset drift to minimize torque ripple, and low latency simultaneous sampling at 14- to 18-bit resolution to measure phase currents. Precision converter technologies are also required for accurate position measurements in encoders and linear track applications that can deliver greater throughput and increase productivity.
