WEICHAI

Urban city bus power system WEF110

Suitable for 12 m buses and similar applications.

112

额定功率kW

62

最高效率 %

产品概述

Powerful performance, rapid response, high efficiency, and durability; designed for high-capacity bus operations to ensure line stability while enhancing public transport capacity and environmental standards.

产品优势

Power adaptability: With a rated power of 112 kW, it provides robust power output and rapid response. Leveraging high-precision control technology for rapid dynamic load variations and steady-state operation, it perfectly matches the complex requirements of high-capacity, frequent stop-and-start urban bus operations.

Economic efficiency: Utilizing optimal high-performance stack design and BOP (Balance of Plant) energy-saving collaborative control, it achieves excellent efficiency across all operating conditions with a peak efficiency of 62%, effectively reducing hydrogen consumption and operating costs to help bus operators achieve green, low-carbon, and cost-efficient goals.

Reliability and durability: Featuring a modular system design verified through multi-scenario and comprehensive testing, it offers a service life exceeding 30,000 hours and supports -30°C cold starts, meeting the requirements for high-intensity, continuous year-round bus operations while reducing maintenance and downtime.

Safety and environmental protection: Zero emissions and low noise levels, aligning with the development of green urban public transport; Equipped with multi-level safety monitoring and protection strategies for safer public travel.

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

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

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