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交通運輸の電化がもたらすモーターとパワーエレクトロニクスのイノベーション

Transportation Electrification Drives Motor and Power Electronics Innovation

 

出版社 出版年月電子版価格 ページ数図表数
Navigant Research
ナビガントリサーチ
2018年2月US$1,800
1-5ユーザライセンス(PDF)
17 4

サマリー

米国調査会社ナビガントリサーチ(Navigant Research)の調査レポート「交通運輸の電化がもたらすモーターとパワーエレクトロニクスのイノベーション」は、自動車の電化が電気モーター技術や制御エレクトロニクスのあらゆる側面に対する投資をどのように促進するかを調査している。自動車の電化ソリューションに関連する従来、現在、今後の動向を分析し、電気駆動システムの主要コンポーネントについて論じている。これらの重要な電化コンポーネントの市場成長を成功させる主要な分野の企業に対する詳細かつ積極的な助言も提示している。

The market share of vehicles motivated primarily by electric propulsion remains mired in the low single digits globally, though it is projected to grow significantly in the coming decades. Despite the modest consumer adoption of fully electric and strong hybrid propulsion, automakers and suppliers are dramatically expanding their electrified offerings to achieve gains in fuel efficiency, reductions in emissions, and increases in available electrical power.

Over the last decade, EVs have entered the mainstream, and the traction motor is now the focus for OEMs and suppliers looking to establish industry leadership in the future. Numerous manufacturers announced plans in 2017 to offer at least 48 V mild-hybrid powertrains across all vehicles in their lineup. In many cases, manufacturers have reported they will make those offerings standard equipment. All of these vehicles will require electric drive motors, generators, and power electronics for alternating current-direct current (AC-DC) conversion as well as DC voltage conversion to support multiple vehicle subsystems.

This Navigant Research report examines how vehicle electrification is driving investment in all aspects of electric motor technologies and control electronics. The study analyzes the historical, current, and future trends related to electrification solutions for vehicles and discusses the key components of an electric drive system. It also provides detailed and actionable recommendations for industry players on some of the major areas to focus on to help successfully grow the market for these crucial electrification components.

Key Questions Addressed:
  • What are the benefits of electric motor and power electronics technologies?
  • What are some of the key advancements being made in the design and manufacturing of electric motor and power electronics technologies?
  • What major challenges are faced by companies developing and deploying electric motor and power electronics technologies?
  • How can OEMs and suppliers collaborate better?
Who needs this report?
  • Automotive OEMs
  • Tier One suppliers
  • Motor manufacturers
  • Silicon suppliers
  • Connector suppliers
  • Investor community


目次

Spark

Context

Recommendations

Electrification of the Automobile Is Now Inevitable

The ICE Vehicle Has Set Expectations for the Industry and Society

It Is Not All Good News for the ICE

The Electrification Solution

The Market for Conventionally Powered Vehicles Is Forecast to Decline

Existing Suppliers, Both Large and Small, Are Ramping Up to Serve the Growing Market

JVs Are Being Set Up to Build the Foundations for New Business

Motor Manufacturers from Other Industries See Potential in the Automotive Market

Automated Driving Both Relies On and Drives Electrification

Electrification Driving Diverse Array of Hardware Solutions

Investing in the Right Technology for Each Application

Packaged Electric Drive Systems Offer OEMs an Easier Path to Electrification

The Electric Motor Is Still Evolving

Power Electronics Development Continues in Parallel with Motors

Integration Is the Priority for OEMs

Overall System Engineering to Meet Cost Targets Must Remain the Priority

Bold Research Projects and Concept Development Will Attract Attention in a Good Way

Continue Incremental Improvements to Conventional Vehicles

Radical Thinking Will Deliver Market Differentiation

Suppliers Must Focus on Component Efficiency

R&D Investment Will Pay Dividends

Integration Is Not Just an OEM Responsibility

Electric Motor Expertise Translates across Many Industries

List of Charts and Figures

  • Converging Global Emissions Standards
  • LDV Sales by Powertrain, Base Scenario, World Markets: 2016-2035
  • Conventional Vehicle Architecture
  • BMW i3 Architecture

 

 

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プレスリリース

[プレスリリース原文]

Vehicle Electrification Market Players Are Focused on the Traction Motor

Companies are working aggressively to improve vehicle efficiency and reduce the cost of core components

March 27, 2018

A new report from Navigant Research analyzes how vehicle electrification is driving investment in all aspects of electric motor technologies and control electronics, analyzing trends and providing recommendations for industry players.

Over the last several years, electric vehicles have entered the mainstream, and market share is expected to grow significantly in the coming decades. Today’s automakers and suppliers are dramatically expanding their electrified offerings to achieve gains in fuel efficiency, reductions in emissions, and increases in available electrical power.  According to a new report from Navigant Research, for market players looking to establish industry leadership, the traction motor is now the focus.

“Automotive manufacturers and suppliers are finally making a concerted shift from a focus on internal combustion engines to partially and fully electrified alternatives,” says Sam Abuelsamid, senior research analyst with Navigant Research. “In their effort to retain profitability while ensuring these new propulsion systems remain affordable to consumers, these companies are working aggressively to improve the efficiency and reduce the cost of some of the core components, particularly the traction motors and power electronics.”

According to the report, numerous manufacturers announced plans in 2017 to offer at least 48 V mild-hybrid powertrains across all vehicles in their lineup. In many cases, manufacturers have reported they will make those offerings standard equipment. All of these vehicles will require electric drive motors, generators, and power electronics for alternating current-direct current (AC-DC) conversion as well as DC voltage conversion to support multiple vehicle subsystems.

The report, Transportation Electrification Drives Motor and Power Electronics Innovation, examines how vehicle electrification is driving investment in all aspects of electric motor technologies and control electronics. The study analyzes the historical, current, and future trends related to electrification solutions for vehicles and discusses the key components of an electric drive system. It also provides detailed and actionable recommendations for industry players on some of the major areas to focus on to help successfully grow the market for these crucial electrification components.

 

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