Electrifying the Future

The transition to clean energy is reshaping industries worldwide, with electrification emerging as a key driver of sustainability. As industries increasingly adopt electric power systems, challenges around charging infrastructure, lithium availability, and safety have come to the forefront. Honeywell is addressing these challenges with advanced sensing technologies tailored for the electric vehicle (EV) and energy storage markets.

Honeywell’s innovative sensing solutions include Battery Safety Sensors and Current Sensors, designed to enhance safety and performance in EVs, battery energy storage systems, and related applications.

Battery Safety Sensors: BAS and BPS Series

These sensors detect early signs of thermal runaway—an often catastrophic failure mode in lithium-ion batteries. Using light scattering and pressure monitoring, the BAS and BPS Series provide reliable, early warnings:

• BAS Series: Features include ECO Mode to minimise power consumption and aerosol sensing, which operates independently of battery chemistry.
• BPS Series: Offers dual air channels for reliability, CAN communication for seamless integration, and settable thresholds for pressure monitoring.

Current Sensors: CSHV, CSNV, and CSSV Series

Honeywell’s current sensors monitor battery charging, discharging, and leakage with high accuracy, supporting energy management and safety:

• CSHV Series: Active open-loop design with fast response times and a measurement range up to ±1500 A.
• CSSV Series: ASIL-C certified with magnetic immunity and low power consumption.
• CSNV Series: High accuracy across temperature variations, supporting currents up to 1500 A.

By advancing sensing technologies, Honeywell is playing a pivotal role in accelerating the electrification of vehicles and energy systems, aligning with the global push for sustainability.

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