Fuel cell current density and temperature distribution measurement board

GermanyDiLiCoFuel cell voltage and current testing system

Introduction:

GermanyDiLiCoGmbH(Diagnostics for a longLifetime and to reduceCosts)self2014Since its establishment, relying on professional measurement technology and scientific knowledge in the field of electrochemical energy converters,Develop voltage, current density, and temperature distribution measurement systems for fuel cells, redox flow batteries, and electrolysis cells, while providing customized solutions to assistHydrogen energy customers can quickly establish a fuel cell research and development database and minimize development costs;DiLiCoWe also provide consulting services in the fields of hydrogen technology and fuel cell heating systems.

Measurement of current density and temperature distributionboard-Testing equipment for fuel cells

⇒ High cost-effectiveness of measurement systems

⇒ 5An external temperature sensor interface

⇒ Built in battery voltage measurement

⇒ Suitable for fuel cells and electrolytic cells

⇒ The highest measurement can reach175℃

Measure and analyze current density and temperature distribution, evaluate operation mode, attenuation effect, and stack components by determining the distribution of current density and temperature in the active battery area； By measuring current density and temperature distribution, the activity of the membrane can be analyzed, and the design of components such as bipolar plates and gaskets can be evaluated;DiLiCoThe current density provides valuable insights into the internal performance of fuel cells and electrolyzers, which can be used to optimize the operation and characteristics of the system; According to practical application requirements, the area size of the membrane, the number of sensor layers, the number of nodes, and the distribution of nodes can be adjusted separately to obtain the best observed current density and temperature distribution.

Application:

Manufacturers of fuel cells and electrolysis equipment

Manufacturers of stack components and bipolar plates

Testing system, on-site system testing, and energy supply

scienceResearch institutions

Features:

●Identify the location of insufficient local supply on the membrane surface, which cannot be recognized by voltage

●Identify local aging and damage points within the membrane area

●Compare configurations of different materials and designs

●Evaluate the contact resistance of bipolar plates, gas diffusion layers, seals, and membrane electrode units under different contact pressures of the fuel cell stack

●Discussion on Gas Distribution in Flow Field

●Optimize operating parameters by evaluating and adjusting battery components

●Identify humidity and dry conditions

●Used for data modeling and extended applications

The perfect combination of fuel cell fixtures:

DiLiCoMeasurement System for Current Density and Temperature DistributionSeries products are the same as those in GermanyBalticFuelCellThe Quick FixturequickCONNECT FC25/100andFC50/125Perfectly matched for use, through a new special design and development of measurement methods, it provides a high cost performance ratio for measuring current density, temperature distribution, and battery voltage. The three different models of measurement systems provide the best conditions for various applications; Regardless of high current density(DiLiCo CUSTOM)Still high temperature(DiLiCo HIGH TEMP)，DiLiCoSuitable measurement systems have been provided for both measurement conditions; The third model(DiLiCo CURR TEMP)Provides the possibility of accurately determining current density and temperature distribution with extremely high cost-effectiveness, and all models of measurement systems also have integrated battery voltage measurement; In addition, each model of measurement system can also be optionally equipped with up to external connections5A temperature sensor for a medium pipeline. Visualization of membrane activity performance using current density and temperature distribution systems, and analysis of the design of bipolar plates, gaskets, and other componentsDiLiCoThe measurement of current density provides valuable reference for the internal performance of fuel cells and electrolytic cells

Technical Specifications：