Hefei Sinopower Technologies Co., Ltd
What is customized fuel cell stack in china
Simply put, the customized fuel cell stack in china is a power generation device that directly converts the chemical energy present in fuel and oxidant into electrical energy. Fuel and air are sent separately to the fuel cell, and electricity is miraculously produced. It looks like a battery with positive and negative electrodes and electrolytes from the outside, but in essence it cannot "storage electricity" but a "power plant".
In general, customized fuel cell stack in China has the following characteristics:
(1) The customized fuel cell stack in China has high energy conversion efficiency. It directly converts the chemical energy of the fuel into electrical energy without the combustion process in the middle, so it is not limited by the Carnot cycle.
(2) Harmful gas SOx, NOx and noise emissions are very low. CO2 emissions are greatly reduced due to high energy conversion efficiency, and five mechanical vibrations.
(3) The customized fuel cell stack in China has a wide range of applications.
(4) Strong building blocks The scale and installation location are flexible, the fuel cell power station occupies a small area, and the construction period is short. The power of the power station can be assembled from the battery stack according to the needs, which is very convenient.
(5) The customized fuel cell stack in China has fast load response and high operating quality. The fuel cell can change from the lowest power to the rated power in a few seconds, and the power plant can be very close to the load, thus improving regional frequency deviation and voltage fluctuation. , reducing the existing substation equipment and current carrier capacity, reducing the investment in transmission and transformation lines and line losses.
customized fuel cell stack in china,High-quality fuel cell stack factory
1) Customizable pem electrolyzer China uses a proton exchange membrane to isolate the gas on both sides of the electrode, avoiding the disadvantage of easy gas permeation of the alkaline electrolytic hydrogen production diaphragm. (2) The equipment mainly includes Customizable pem electrolyzer China and BOP; (3) The current cost is relatively high.
Hydrogen production by electrolysis of water in pem electrolytic cell means that the DC power supply enters the electrolytic cell filled with electrolyte solution, and the water produces electrochemical reaction on the metal electrode, which can be decomposed into hydrogen and oxygen, and the whole process can complete zero emission. In the overall production chain, the pem electrolyzer is the main medium of the facility.
The distance between the cathode and anode of alkaline electrolyzers in China is one of the important factors affecting the cell voltage. As the electrode spacing increases, the ohmic voltage drop in the slot increases, and the slot voltage increases.