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SMVSubscriberBoard
使用Xilinx Alveo卡加速智能電網的實時處理
SMV SubscriberBoard是一個加速平台,用於處理基於SoC-e SMV Subscriber IP和Xilinx Alveo硬件的大量用於智能電網的大量樣本測量值(SMV)。
該加速器計算所有低級網絡和DSP功能,從而為高級應用程序提供有關網格參數狀態的所有相關信息。提供此信息可確保固定和短延遲。因此,它不僅可以用於監視目的,而且可以用於IEC 61850標準範圍內的控制和自動化應用。
SMV SubscriberBoard可以安裝在電力基礎設施的邊緣計算設備和本地服務器上,例如在變電站中。此外,該解決方案在智能電網運營商和電力公用事業的數據中心中也非常有用,以監視任何測量位置的詳細狀態。
SMV SubscriberBoard必須符合具有以下特征和性能的,根據IEC 61850-9-2的SMV幀處理。
- 硬件加速DFT計算模塊,用於計算一次諧波的幅度和相位(50或60 Hz)。
- 硬件加速RMS計算模塊(每個SMV Subscriber IP實例高達162548計算/秒)。 根據為項目選擇的最終Alveo板平台,可以實現多個SMV Subscriber IP實例。
- 每個SMV Subscriber IP實例40個同步SMV流:每個流8個數字通道:三相電壓加地,三相電流加地。
- SMV Subscriber IP的延遲為6,152 µs。可以針對通過低延遲SoC-e以太網交換機IP(內部連接到Alveo板)實現SMVSubscriber IP實例的多個變電站的同時連接進行優化。
- 確定性等待時間為6,152 us的完整計算。
- 1 x 1000以太網鏈路,每個SMV Subscriber IP實例的線速最高。該架構允許將內部10G集成到多個1G交換機/拆分基礎架構,以並行支持多個SMV Subscriber IP實例。
狀態,配置和統計計數器寄存器。
該產品已在SPS 2019上展出
Keeping up with the times and innovating - Explore more potentials of TSN with Hongke
Time Sensitive Networking (TSN) is a new generation of network technology based on the evolution of the standard Ethernet architecture. It takes traditional Ethernet as the network foundation and provides a data link layer protocol specification for deterministic data transmission capability through mechanisms such as clock synchronization, data scheduling, and network configuration. Compared with traditional Ethernet, TSN can provide microsecond-level deterministic services, reduce the complexity of the entire communication network, and realize the convergence of information technology (IT) and operation technology (OT). With its precise clock synchronization, deterministic traffic scheduling, and intelligent and open operation and maintenance management framework, TSN can ensure the high-quality transmission of multiple business traffic in a common network, and it has both performance and cost advantages, and it is the development trend of the future network. This is the future trend of network development.
Currently, TSN technology has a high level of discussion in the automotive, industrial, rail transportation, and aerospace fields. As a non-vendor-bound real-time communication protocol, we believe that TSN technology has a good application prospect.
Welcome to contact us to explore and learn the integration of TSN technology with various industries, and actively promote more applications on the ground to jointly build a new world of intelligent interconnection.