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主逆变器(电力牵引)

概述
文件
工具与软件
硬件评估工具
解决方案
主要产品
牵引逆变器转换来自车辆电池的能量,用于驱动传动系统中的电机。由于其自身的重量和尺寸,该主要元件直接影响到车辆的道路性能、行驶范围和可靠性。  由于道路车辆可能因热和振动而承受各种应力,这些转换器必须能够应对高功率和电流以及相关的电磁兼容性(EMC)挑战,提供故障安全操作以确保可靠性,保证驾驶员和乘客的安全性。

我们提供的节能型逆变器

为了帮助开发人员提高汽车逆变器的能源效率,减少尺寸和重量,意法半导体提供广泛的分立式半导体产品,包括符合AEC-Q101标准的IGBT以及硅和 碳化硅(SiC)MOSFET和二极管,符合AEC-Q100标准的电流隔离 IGBT和MOSFET栅极驱动器,以及SPC5 32位汽车微控制器,设计可扩展、高性价比和高能效的EV牵引逆变器解决方案。

eDesignSuite

eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.

Thermal-electrical Simulators for Components

Power Management Design Center

Choose design tool:

AC Switches Simulator

Select ratings and application waveforms
Get junction temperature and blocking voltage graphs
Search and sort suitable devices

Rectifier Diodes Simulator

Select ratings and application waveforms
Estimate power losses
Search and sort suitable devices

STPOWER Studio

Supports long mission profiles
Provides power loss and temperature graphs
Helps define heatsink thermal properties

Twister Sim

Help select the right ViPOWER Automotive power device
Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis
Supports various PCB configurations

TVS Simulator

Specify system ratings and surge waveform
Search and sort suitable devices
Choose design tool:

Power Supply Design Tool

SMPS design, by topology, by type and by product
PFC design with analog and digitial control
Supports various PCB configurations
Choose type:
DC/DC
AC/DC
太阳能电池充电器

LED Lighting Design Tool

Handles AC-DC and DC-DC design in common topologies
Displays interactive and annotated schematic
Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data
Choose type:
DC/DC
AC/DC

Digital Power Workbench

Provides a step-by-step optimized design of power section and control loop
Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs

Power Tree Designer

Specify input/output power for each node in the tree
Check for consistency
Design each individual node
Picture Solution
小型车辆电动牵引(最高48V BLDC电机)
SL-MCAMC01001V1
批量生产
5kW Low voltage electric traction inverter
SL-TTM001V1
批量生产
小型车辆电动牵引(最高48V BLDC电机)
SL-MCAMC01001V1
批量生产
5kW Low voltage electric traction inverter
SL-TTM001V1
批量生产