First 800kWh lifepo4 battery new energy shunting locomotive for urban rail transit

It was learned from the official public account of CRRC Yongji Electric Motor that China's first urban rail transit new energy shunting locomotive, independently developed by the company, has been unveiled at the China Urban rail Transit Green Innovation Conference.

According to reports, the vehicle uses the power type lifepo4 battery as the vehicle traction battery, the battery power is 800kWh, the comprehensive range can reach 120km, and the automatic fire protection system is configured.

energy shunting locomotive for urban rail transit

Traction motor adopts permanent magnet synchronous motor, which can start and pass 220T on the 50‰ ramp with the passing speed not less than 10km/h. Traction system adopts fully enclosed liquid cooling mode. Compared with air cooling mode, the liquid cooling unit has low noise, good cooling effect and high energy utilization rate.

The vehicle is equipped with energy feedback braking. When the locomotive braking, the braking energy is recycled into electric energy and stored in the battery to improve the driving range and operating efficiency. The vehicle is designed as two independent power battery packs and traction drive system, which can run simultaneously or independently according to the requirements of traction conditions.

Compared with traditional diesel locomotive, new energy locomotive operating costs are low, according to statistics, to complete the same amount of work, new energy locomotive electricity is only 10% of the diesel locomotive oil costs. At the same time, the maintenance of new energy locomotives is simpler and the cost is lower.



Recent posts

CATL Launches the "Xiaoyao Dual-Core Battery," Ushering in a Multi-Core Era of Energy Freedom

No More EV Fires? Solid-State Batteries May Be the Ultimate Solution for Battery Safety

EVE & Aksa Showcase Cutting-Edge Energy Storage Solutions at 2025 Turkey Solar Expo

Battery Performance Showdown: LiSOCl2 vs. LiFePO4 Cell

Sunwoda Unveils Next-Generation 314Ah and 625Ah LiFePO4 Batteries at ESIE 2025

How Long Does It Take to Charge a Car Battery? A Complete Guide to Charging Times and Factors

Ganfeng Lithium Accelerates Solid-State Battery Commercialization with International Automotive Partner

CR2032 vs CR2025: Which Coin Cell Battery Is Best for Your Device? Key Differences, Features, and Buying Guide

REPT BATTERO Launches Top 392Ah Battery Cell and 6.26MWh Energy Storage System at ESIE 2025

About Typical Car Battery Voltage: Understanding Standard Voltage and Its Variations in Different States"

CATL Unveils TENER SmartStorage: AI-Driven Energy Storage Platform

When Should your Forklift Battery be Recharged: Forklift Battery Charging Maintenance Guide

HiTHIUM Energy Unveils Industry-Defining ∞Cell 587Ah Battery and 6.25MWh Energy Storage System at ESIE 2025

Choosing the Right AGV Battery Doesn’t Have to Be Hard: How to Evaluate and Pick the Best One for Your Needs

Sungrow Unveils AI-Driven Solar and Storage Solutions to Accelerate Africa’s Clean Energy Transition