部落格

鋰離子電池被廣泛地使用在航天設備，由於太空的極端條件，替換電池的任務相較在地球執行更為困難與復雜。因此，航天用電池都需經嚴苛且精密測試來進行質量控管與保存，以保證其信賴性。此案例分享帶您了解Chroma致茂電子如何幫助客戶突破困難。

此案例分享帶您瞭解隱形眼鏡生產商，在導入Chroma Sajet MES製造執行系統解決方案後，解決異質資料庫整合問題並達到充份的自主性與資訊的時效性。

客戶產品所使用的電池大小及類型皆不同，故期望有一套電池芯信賴性測試系統能同時對不同種且高達 96 通道的電池做充放電測試，且將溫箱槽內各點電池溫度穩 定度控制在 ±3° C 內，並得到高精準與高精確度的測試數據。

研究人員透過電壓差分分析(DVA) 進行鋰離子電池的老化機制辨證，為獲取清晰的DVA 曲線而面臨的挑戰

Laser diodes are extremely sensitive to temperature and spikes: the temperature must stay stable for consistent burn-in, and the driving current should be free of spikes to prevent any latent damage.

Wireless charging and fully automated driving (both safe and convenient) match the requirements of various Internet of Vehicles scenarios, enabling the full advancement of EV wireless power transfer (WPT).

Traditional ATE systems are capable of meeting high performance test requirements, where PXIe testers provide flexibility that allow users to reconfigure test setting in pursuit of continually growing test needs.

ProDSP wanted to design a validation tester for an on-board charger for the e-mobility industry. Because of the energy circulation, the overall system active current is low, and the harmonic currents became high compared to the base harmonic.