er explanation panel OBC and DC-DC converter exhibit   PUES: DC-DC, OBC, motor, inverter, contract development   PUES Corporation exhibited the OBC (on-board battery charger) and a DC-DC converter made by BRUSA Elektronik AG of Switzerland, for which it is a distributor.   The DC-DC converter BDC668 has a continuous output of 415kW and the BDC546 has a large capacity of 180kW, but they are relatively compact and can bidirectionally convert ...

Market & Tech Reports  Updated at: 2024/02/29

  The DC/DC converter is manufactured by BRUSA Elektronik AG of Switzerland, of which PUES is the distributor, and is a DC/DC converter capable of bi-directionally converting the voltage on a fuel cell vehicle’s (FCV's) fuel cell stack side and drive side (400V series and 750V series).   The BDC668 has a continuous output of 415kW and the BDC546 has a large capacity of 180kW, but in a relatively compact size.   LPS Tech Co., Ltd. (LPS Te...

Market & Tech Reports  Updated at: 2023/02/28

r source (110 to 264V) and it has 3.3kW charging capacity.   The two units seen on the left side of the photo are on-board coil units; the smaller one has 3kW capacity and is supplied to BMW and the larger one is an on-board 12kW coil unit presently in development.   The DC/DC converter for FCVs (BDC546) is a DC/DC converter capable of bi-directional conversion between the voltage of the fuel cell stack and the voltage of the drive side (400V a...

Market & Tech Reports  Updated at: 2021/02/09

    A major characteristic of the BMW 320i’s system is that primary units are connected via ethernet. The ADAS system and information/HMI systems are connected by separate ethernet controllers, but all networks are connected to the body domain controller (BDW) unit on the vehicle body side. The BDC plays the role of physically separating ethernet between the ADAS system and information system while simultaneously handling information communic...

Market & Tech Reports  Updated at: 2020/06/05

fic heat ratio Gasoline λ=1 Homogeneous ← ← ← λ=4 Homogeneous ← Diesel λ=2.8 stratified λ=2.8 Homogeneous Compression ratio Gasoline 14 ← ← ← ← 20 30 Diesel Wall heat transfer Gasoline Base ← ← ← ← ← ← 0.5*GE Diesel Intake valve close Gasoline 93deg after BDC ← ← ← ← ← ← ← ← Diesel 36deg after BDC (Mazda document: 2016 Automotive World Seminar Auto-7)   [Roadmap to improved fuel ef...

Market & Tech Reports  Updated at: 2016/02/17