Two cooling methods in one design
The 2009 comparison lists both train-draft-cooled TCI100/WPC203 converters and forced-air boiling-cooled TCI3/WPC202 equipment. A single cooling label would hide this distinction.
新幹線
N700 · Tōkaidō · San’yō
細看特徵
The cab rises behind a low, sculpted shoulder.
車輛技術
N700 · Tōkaidō–San’yō; early manufacturer specification
| 電源 | 25 kV AC · 60 Hz |
|---|---|
| 牽引控制 | VVVF inverter |
| 轉向架 | Bolsterless; semi-active suspension |
| Wheel diameter in source specification | 860 mm |
| 轉向架固定軸距 | 2,500 mm |
技術資料 · 2026-11-07
- JR東海N700系新幹線 · 日本車輌製造 · — · 開発時の主要諸元
解讀車輛設計
Original sixteen-car N700 · Toshiba 2009 specification
| Motor output | 305 kW × 56 = 17,080 kW |
|---|---|
| 車體傾斜 | Air-spring system · 1° |
| Traction architecture | 14M2T · four-car units |
技術資料與頁碼
- 国内新幹線向け 車両システムと電気品
東芝レビュー · 2009-09 · Printed pp. 19–22; Tables 1–3 and §§2–3
Details from the literature
What does 1C4M mean?
In the N700 main-circuit example, one inverter controls four traction motors. The notation describes how the electrical drive is grouped. It does not count the motors in the whole train. Look at the complete formation before comparing total output.
三栄書房 · N700S・ALFA-X 最新新幹線技術のすべて · 三栄書房, 2019-02-02 · p. 44, “動力システム”
車廂與座位
JR Central lists rotating, reclining seats for its Tōkaidō–San’yō N700 and N700A. Green Car uses the coordinated-recline comfort seat. An N700 label alone does not identify the eight-car San’yō–Kyūshū interior.
JR東海 · N700系・N700A · 座席 ·資料來源與更新
查核日期 2026-11-07