WEICHAI

Coach power system WEF110

Suitable for 11 m motor coaches and similar applications.

112

额定功率kW

62

最高效率 %

产品概述

Powerful, efficient, and reliable; designed for long-distance passenger transport and tourism coaches, supporting long-range, high-intensity green operations.

产品优势

Power adaptability: With a rated power of 112 kW, it leverages high-precision control technology for rapid dynamic load variations and steady-state operation, providing robust and precise power output to easily handle typical motor coach conditions such as full-load climbing, high-speed cruising, and long-duration operation.

Economic efficiency: Utilizing optimal high-performance stack design and BOP energy-saving collaborative control, it achieves a peak efficiency of 62% and excellent energy performance across all conditions, significantly reducing hydrogen consumption per kilometer to help passenger transport companies improve cost-efficiency.

Reliability and durability: Featuring a modular integrated design verified through rigorous multi-scenario and full-load testing, the system provides a reliable service life of over 30,000 hours and supports -30°C ultra-low temperature cold starts. It perfectly adapts to cross-regional and multi-climate routes, comprehensively meeting the needs for high-intensity, long-cycle, stable operation of motor coaches year-round.

Safety and comfort: Integrated with multi-level monitoring and control for hydrogen, electrical, and thermal safety, featuring real-time fault diagnosis and early warning; Zero emissions and pollution-free, aligning with the direction of green passenger transport development.

产品规格

备注:产品参数及图片仅供参考;如有变动,不另行通知。

型谱表

Model

Rated power (kW)

Engine mass power density (W/kg)

Fuel cell stack volumetric power density (kW/L)

Operating current (A)

Output voltage (VDC)

Cold start temperature (℃)

Maximum efficiency

Service life (h)

Weight (kg)

Boundary dimensions (mm)

Target applications

WEF110

112

633

4

0~210

500~725

-30

62%

30000

177

860×620×740

Urban city buses, motor coaches

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Weichai Group

To build a world-class multinational group of high-end equipment with leading technology and green development

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Product station

Weichai's full-series, full-domain products, and full-scenario high-end equipment solutions

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Service station

Exclusive service website, guarding customer operations with the commitment of saying, doing, and being more considerate

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