
從玩具到建築工地工具,OLogic 加速機器人構想從概念到生產的進程
OLogic 稱讚高密度電源模組將推動當前機器人變革
Industrial solutions and case studies
Case study: Weaving loom
Weaving looms take spun cotton yarns and combine them into a woven fabric. Loom manufacturers are looking for ways of reducing the size and cost of their equipment while improving equipment flexibility, allowing end-users to make quick changes to the cloth’s weight, pattern and style. The key goals were:
Typically hold-up and smoothing of the rectified 3-phase AC input is provided by a large bulk capacitor. By following the rectifier with a wide input range DCM DC-DC converter, this hold-up capacitor was completely eliminated, saving both bulk and cost. Stepper motors require the DC supply to source large pulses of current. A DCM can support large capacitive loads at its output and this capacitor reduced the peak current demands on the converter, and thus its size and cost. The capacitor provided power averaging of the high current pulses to the motor with the converter recharging the capacitor continuously between stepper motor load pulses. Key benefits were:
Wide input range DCM DC-DC converter eliminates hold-up capacitor
The power source to the loom was a 3-phase 115V AC supply, which was rectified to provide 300V DC. By following the rectifier with a wide input range DCM DC-DC converter, the hold-up capacitor was completely eliminated. To analyze this power chain, go to Vicor Whiteboard online tool.
從玩具到建築工地工具,OLogic 加速機器人構想從概念到生產的進程
OLogic 稱讚高密度電源模組將推動當前機器人變革
現在啟程登上通往未來的班機,乘坐碳排放更低的 Ampaire 混合動力飛機
Ampaire 正在開發將引領行業走向全電動未來的混合型電動飛機,實現零碳排放和更綠色的未來
自主安全機器人以超人的靈敏度及探測能力進行巡邏
公共安全的風險正在上升,機器人提供的更好的監視和攔截就是答案。瞭解 Knightscope 公司選擇 Vicor 電源模組為安防機器人供電的原因
電源模組加速長途自動駕駛卡車運輸的發展行程
Vicor 電源模組被用於為 Kodiak 肩負重任的感測器“觀察”供電,瞭解更多關於 Kodiak 使用電源模組的原因