Application of Gas Mass Flow Meter In Solid Oxide Fuel Cell
In traditional fuel cell stacks, gas flow meter is often used to adjust the flow of gas fuel into the preheater (hydrocarbon fuel system), or to adjust the hydrogen and air or oxygen
directly entering the stack. The solid oxide fuel cell stack also needs to be warmed up before turning on the generator. In the transient change from room temperature to operating
temperature, controlling the rate of temperature rise is essential to prevent damage to the battery stack.
sales01@cxflowmeter.com
Generally speaking, the catastrophic loss of the fuel cell stack is caused by the failure of auxiliary equipment. In the case of uneven heating or rapid heating, the battery stack is particularly prone to cracking.
The gas mass flow controller provides fast and precise control and ensures that the battery stack is not damaged by thermal transients when the device is started. To
When the RS-232 set point signal is used as the driving signal, the gas quality controller increases by 1/64,000 of the full scale to adjust the amount of fuel burned per unit time at any time. Using a computer to
directly monitor the temperature of the battery stack can ensure that the temperature reaches the target smoothly.
sales01@cxflowmeter.com
The Shanghai CIXI
Gas Mass Flow Controller has inherent high frequency and can respond quickly to transient changes in gas source pressure. The controller can complete the following actions
about 1000 times per second: read out the flow rate, calibrate the driver to control the valve. In this way, the transient change of the air source pressure can be quickly compensated. In general,
the response time is less than 50mS.
If you want to learn more about gas mass flow meters, please consult winny:
sales01@cxflowmeter.com
