The SOEC testing platform is designed for SOEC systems, offering a variety of testing platforms that can perform performance testing, sensitivity testing, component selection, life assessment, and theoretical basic research of SOEC electrolyzers according to user operating conditions. By operating the software in real time, it controls, monitors, and displays various parameters and working states during the operation of the SOEC electrolyzer, including the temperature, pressure, and flow rate of water, cell temperature, voltage, current, cooling water temperature, and the temperature, pressure, dew point, and purity of the produced hydrogen, enabling the SOEC electrolyzer to work under various conditions.
Hydrogen Flow Rate and Drying | |
SOEC H2 Flow Rate Measurement | H2 Flow Measurement Range 2SLPM |
Measurement Accuracy ±1%FS | |
Wet Hydrogen Gas Drying and Water Separation Function | The dew point after drying is below -10°C or lower. |
Steam Generator | |
Steam Flow Rate | 0.3~3g/min |
Steam Temperature | 180℃ |
Control Accuracy | ±1℃(Steady State) |
Measurement Accuracy | ±0.5℃ |
Heating Rate | 2℃/min |
Direct Current Power Source | |
Direct Current Power Source | 20V/100A/500W |
Anode and Cathode Preheating System | |
Gas Preheating Temperature (Inlet Temperature to the High-Temperature Furnace) | Room Temperature~200℃ |
Hydrogen Mixture Steam Temperature(Inlet Temperature to the High-Temperature Furnace) | Room Temperature~200℃ |
Temperature Measurement Accuracy | ±2℃,≥300℃ K/N-Thermocouple |
±0.6℃,<300℃ T-Thermocouple | |
Temperature Control Accuracy (Steady State) | ±5℃,≥300℃ K/N -Thermocouple |
±1℃,<300℃ T-Thermocouple | |
Heating Rate | 0.1~5℃/min |
Quantity | Each 1 (cathode/cathode). |
Measurement Accuracy | ±2℃ , K/N -Thermocouple |
Control Accuracy (Steady State) | ±5℃ |
Temperature Rise Rate | 0.1~5℃/min |
Maximum Heating Rate | ≥10℃ |
The internal temperature of the furnace is uniform. | Temperature Control:±10℃ Within |
Furnace Pipeline Material | Temperature Resistance1000℃ |
Heating Furnace Volume | 300*300*300(mm) |
Gas Supply System Performance Indicators | |
Anode Flow Control Range | H2 Flow Measurement and Control Range 0.02~2 SLPM |
Anode Flow Control Accuracy | ±0.8%RD+0.2%FS Turnover Ratio 100:1 |
Cathode Flow Control Range | Air Flow Rate Range 0.05~5 SLPM |
Cathode Flow Control Accuracy | ±0.8%RD+0.2%FS Turnover Ratio 100:1 |
Anodes and Cathodes Flow Rate Response Speed | 0.5-2 seconds to reach 90% of the set value. |
Nitrogen Purge Flowmeter | Rotor Flowmeter, Flow Rate Range:0.5~5 SLPM, |
Accuracy:4%FS | |
When the test equipment stops or emergency stops, the anode automatically intermittently purges with nitrogen gas. | |
Nitrogen Purging | Equipped |
Measurement Parameters | |
Pressure Measurement Range | 0~50Kpa (Gage Pressure) Accuracy0.5%FS |
Stack Pressure Measurement Points | Anode Inlet, Cathode Outlet |
Anode and Cathode Pressure Measurement Accuracy | ±0.5%FS |
Temperature Measurement Points | Anode Inlet, Cathode Outlet |
Temperature Measurement Accuracy | ±2℃,≥300℃ K/N-Thermocouple |
±0.6℃,<300℃ T-Thermocouple | |
High-Temperature Furnace System | |
Temperature Range | Room Temperature~1000℃ |
Measurement Accuracy | ±2℃ , K/N -Thermocouple |
Control Accuracy (Steady State) | ±5℃ |
Temperature Rise Rate | 0.1~5℃/min |
Maximum Heating Rate | ≥10℃ |
Uniformity of Internal Temperature in the Furnace | Temperature Control:±10℃以内 |
Material of Furnace Pipeline | Temperature Resistance1000℃ |
Furnace Volume | 300*300*300(mm) |