新幹線電車用電機品
Fuji Electric produces electrical equipment for
Shinkansen (bullet) trains, contributing to the famously
safe, high-speed operation of Shinkansen trains.
乗る人に心地よく，環境に優しい
富士電機の新幹線電車用電機品
Reduced noise level: To increase the comfort of
passengers and people living near the tracks
Increased efficiency: To achieve a high-target of
reduction of energy consumption
Downsizing: To produce high-strength cars by
effectively using the limited space
Outstanding reliability: To assure ultimate passenger
safety and scheduled operation by minimizing failures
Maintenance saving: To facilitate maintenance work
and to prolong the interval between maintenance
The technical principles are as follows:
低騒音
快適空間への追求
高効率
環境に優しい省エネシステム
小形軽量
コンパクトでパワフル
高信頼性
安心を乗せて走る
省メンテナンス
車両をいたわる人に優しく
新幹線に乗ると私達の数々の技術に出会えます。
当社は新幹線の高速安定走行に貢献しています。
Fuji Electric produces electrical equipment for
Shinkansen (bullet) trains, contributing to the famously
safe, high-speed operation of Shinkansen trains.
乗る人に心地よく，環境に優しい
富士電機の新幹線電車用電機品
Reduced noise level: To increase the comfort of
passengers and people living near the tracks
Increased efficiency: To achieve a high-target of
reduction of energy consumption
Downsizing: To produce high-strength cars by
effectively using the limited space
Outstanding reliability: To assure ultimate passenger
safety and scheduled operation by minimizing failures
Maintenance saving: To facilitate maintenance work
and to prolong the interval between maintenance
The technical principles are as follows:
低騒音
快適空間への追求
高効率
環境に優しい省エネシステム
小形軽量
コンパクトでパワフル
高信頼性
安心を乗せて走る
省メンテナンス
車両をいたわる人に優しく
新幹線に乗ると私達の数々の技術に出会えます。
当社は新幹線の高速安定走行に貢献しています。
新幹線電車駆動システム
Propulsion system for Shinkansen train
主電動機
Traction motor
主変換装置
Main power converter
主変圧器
Main transformer
主回路システム
Main circuit system
Superior performance, functions and efficiency
Superior stability at high-speed operation
Outstanding reliability
Low-noise level
Smaller size
当社のパワーエレクトロニクスとシステムコントロール・テクノロジーで
静粛性，高信頼性，高性能，高機能，高効率，小形・軽量，高速走行安定性に対応した
新幹線電車駆動システムを実現しています。
Propulsion system of our company, which is based on the latest power electronics and system
control technology, offers the following features:
AC 25kV, 60Hz, 1φ
Main power converter (CI) DC3000V IM IM IM IM Traction motor (MM) 305kW, 2300V 100A, 110Hz 3260r/min Max. 5720r/mim Main transformer (MTr) 5150kVA Tertiary winding wire : 450kVA
Proplusion system for Shinkansen series N700A
3 level PWM converter Configration of IGBT : 2S2P4A IGBT : 3.3kV 1.2kA
Carrier frequeucy : 1500Hz
3 level PWM inverter Configration of IGBT : 2S1P6A IGBT : 3.3kV 1.2kA
Carrier frequeucy : 1000Hz (synchronous) Secondary winding
wire : AC1520V 847A
新幹線電車駆動システム
Propulsion system for Shinkansen train
主電動機
Traction motor
主変換装置
Main power converter
主変圧器
Main transformer
主回路システム
Main circuit system
Superior performance, functions and efficiency
Superior stability at high-speed operation
Outstanding reliability
Low-noise level
Smaller size
当社のパワーエレクトロニクスとシステムコントロール・テクノロジーで
静粛性，高信頼性，高性能，高機能，高効率，小形・軽量，高速走行安定性に対応した
新幹線電車駆動システムを実現しています。
Propulsion system of our company, which is based on the latest power electronics and system
control technology, offers the following features:
AC 25kV, 60Hz, 1φ
Main power converter (CI) DC3000V IM IM IM IM Traction motor (MM) 305kW, 2300V 100A, 110Hz 3260r/min Max. 5720r/mim Main transformer (MTr) 5150kVA Tertiary winding wire : 450kVA
Proplusion system for Shinkansen series N700A
3 level PWM converter Configration of IGBT : 2S2P4A IGBT : 3.3kV 1.2kA
Carrier frequeucy : 1500Hz
3 level PWM inverter Configration of IGBT : 2S1P6A IGBT : 3.3kV 1.2kA
Carrier frequeucy : 1000Hz (synchronous) Secondary winding
wire : AC1520V 847A
IGBT主変換装置
IGBT main power converter
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IGBT module
3300V-1200A
Superior performance, functions and efficiency
Outstanding reliability
Downsizing
高耐圧・大容量IGBTモジュール適用技術により
高信頼性・高効率・小形軽量・高性能・高機能・省メンテナンスを実現しています。
The IGBT main power converter of our company incorporates high power IGBT module,
and provides the following features:
Stator-flux-based vector control method
High-performance RISC (reduced instruction set
computer) and DSP (digital signal processor) equipment
Insulation and wire saving by high-speed optical fiber
serial I/O interface
Modern EDA (electric design automation) technology
高性能・高機能な新幹線駆動制御システム
The Shinkansen train traction system is
provided superior functions and performance
by the following technologies:
一次磁束基準磁束制御形ベクトル制御方式
高性能RISC (Reduced Instruction Set
Com-puter)，DSP (Digital Signal Processor)の適用
高速光シリアル伝送技術適用I/O インタフェースに
よる絶縁と省線化
最新EDA (Electric Design Automation)技術に
対応した制御システム
新幹線駆動制御ブロック図
7\SLFDOFRQWUROEORFNGLDJUDPRIWKH6KLQNDQVHQWUDLQWUDFWLRQV\VWHP
Inverter unit
Converter unit
Poweringoperation command Power limitation Torque command calculation Flux command calculator Flux command Torque command DC voltage setting + + + + + + Vd1 Vd2 DC voltage : Vd Vd V＊ : Output voltage reference Vd: DC stage voltage – ÷ + Vc* Vd ln* Is* – – Vd* Sinθ Sin θ Δ DC voltage command calculation DC voltage regulation AC current regulation PWM converter Neutral point voltage control VVVF inverter Vector rotation Beatless control Vector rotation Induced voltage calcutation d–axis current Slip angular velocity adjustment Slip angular velocity
calculation Slip angular velocity
Rotor angular velocity
Control block diagram of the Shinkansen train traction system
Reference rotor velocity selection Slip / Slide control Reference rotor velocity Inverter frequency command value Coefficient of torque reduction
q–axis current q–axis voltage command value d–axis voltage command value q–axis current regulation q-axis current command calculator Stator flux regulation Stator flux calculation d–axis current regulation Current actual value IM1 S 1 IM2 Speed detector 4 IM3 IM4 IM1∼IM4 : Traction motor MTr AC current : Is AC voltage:Vs Signal waveform processing Data starting signal : SGFC Braking operation command 3 : 0 3 : 0 + + + Voltage command:V＊
IGBT主変換装置
IGBT main power converter
0DLQSRZHUFRQYHUWHUIRU
6HULHV1$6KLQNDQVHQWUDLQ
IGBT module
3300V-1200A
Superior performance, functions and efficiency
Outstanding reliability
Downsizing
高耐圧・大容量IGBTモジュール適用技術により
高信頼性・高効率・小形軽量・高性能・高機能・省メンテナンスを実現しています。
The IGBT main power converter of our company incorporates high power IGBT module,
and provides the following features:
Stator-flux-based vector control method
High-performance RISC (reduced instruction set
computer) and DSP (digital signal processor) equipment
Insulation and wire saving by high-speed optical fiber
serial I/O interface
Modern EDA (electric design automation) technology
高性能・高機能な新幹線駆動制御システム
The Shinkansen train traction system is
provided superior functions and performance
by the following technologies:
一次磁束基準磁束制御形ベクトル制御方式
高性能RISC (Reduced Instruction Set
Com-puter)，DSP (Digital Signal Processor)の適用
高速光シリアル伝送技術適用I/O インタフェースに
よる絶縁と省線化
最新EDA (Electric Design Automation)技術に
対応した制御システム
新幹線駆動制御ブロック図
7\SLFDOFRQWUROEORFNGLDJUDPRIWKH6KLQNDQVHQWUDLQWUDFWLRQV\VWHP
Inverter unit
Converter unit
Poweringoperation command Power limitation Torque command calculation Flux command calculator Flux command Torque command DC voltage setting + + + + + + Vd1 Vd2 DC voltage : Vd Vd V＊ : Output voltage reference Vd: DC stage voltage – ÷ + Vc* Vd ln* Is* – – Vd* Sinθ Sin θ Δ DC voltage command calculation DC voltage regulation AC current regulation PWM converter Neutral point voltage control VVVF inverter Vector rotation Beatless control Vector rotation Induced voltage calcutation d–axis current Slip angular velocity adjustment Slip angular velocity
calculation Slip angular velocity
Rotor angular velocity
Control block diagram of the Shinkansen train traction system
Reference rotor velocity selection Slip / Slide control Reference rotor velocity Inverter frequency command value Coefficient of torque reduction
q–axis current q–axis voltage command value d–axis voltage command value q–axis current regulation q-axis current command calculator Stator flux regulation Stator flux calculation d–axis current regulation Current actual value IM1 S 1 IM2 Speed detector 4 IM3 IM4 IM1∼IM4 : Traction motor MTr AC current : Is AC voltage:Vs Signal waveform processing Data starting signal : SGFC Braking operation command 3 : 0 3 : 0 + + + Voltage command:V＊
Internet address : http://www.fujielectric.co.jp
Printed on recycled paper
このカタログは再生紙を使用しています。
Gate City Ohsaki, East Tower, 11-2, Osaki 1-chome, Shinagawa-ku,
Tokyo 141-0032, Japan
Phone : (03)5435-7111
（03）5435ｰ7111
〒141ｰ0032 東京都品川区大崎1ｰ11ｰ2 (ゲートシティ大崎イーストタワー)
