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CNG引擎控制

概述
文件
工具与软件
硬件评估工具
解决方案
主要产品
用户对发动机降低燃料成本的需求日益增加,促使汽车制造商着手开发使用替代燃料的系统。  使用液化石油气(LPG)和天然气(CNG)的内燃机是行之有效的技术,与汽油和柴油车辆相比,通常具有更低的排放量和更少的燃料成本,还能满足许多国家执行的税收和交通激励政策要求。这就是全球对CNG和LPG汽车的关注不断增长的原因。天然气和液化石油气汽车通常是双燃料汽车,装有火花点火发动机,其中替代燃料与汽油协同工作。意法半导体在其系列产品中提供用于管理CNG和LPG发动机的多种产品。

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
Choose type:
LLC
VIENNA

Power Tree Designer

Specify input/output power for each node in the tree
Check for consistency
Design each individual node