VRB is a tool that is used to store energy in the form of chemicals that are currently interested in. Stemming from the Long lifetime, low maintenance There are environmental toxicity is low in comparison with the scooters, which come from a different type of heavy metal, and also easier to bring to a wide variety of applications, regardless of whether it is. Or used to improve the performance of the power that comes from alternative sources of energy like wind, sunlight, where there are restrictions in terms of inconsistency of energy for each time of day. Converter in one cell in the value of the voltage VRB (Eo) stood at 1.26 V so when applied to the task, it is necessary to connect multiple cells into a cell stack so that the voltage VRB is increasing demand. The voltage of one cell, the VRB Vanadium ion and sulfuric acid (H2SO4), which is the acid is used as the supporting electrolyte to prevent crystallization of the vanadium concentration is higher. That requires the concentration of vanadium ion The VRB, depending on the number of particles of vanadium ion, so in order to increase the intensity and Resched electrolytes are capacity in catchment VRB power. Also, depending on the material used to make the cell either electrode, Collector current, membrane factor in operating with a flow rate of extraction rate of electrolytes lost power following an Assembly cell temperature
. Most studies now focused on various materials in a cell to make maximum power output. This material has been most r & d is the carbon anode. Sulfuric acid has been since (H2SO4) Supporting electrolyte, the electrode must be made from an electric pole sluggishly (Inert electrode). The electrode metal sluggishly from it the price is quite high. Carbon pole, which has a lower price, the 1980s Gare has been implemented in these research. Low power implementation (low conductivity). The reaction was difficult because the surface area exposed between the pole with electrolytes and the molecule is like water (poor low wettability and kinetic). Felt carbon (carbon fiber), which has a very high surface area. The carbon electrode is more surface area, which makes for more reaction because the chemical reaction that occurs at the surface of the electrode, which result. The more reaction, however, is still not able to fix the problem with poor low wettability and kinetic, until eventually it is discovered that the carbon felt is a function O Village is the element. Wettability, it also can accelerate the reaction of catholyte VO2 in/VO2. There is also a leading CNT MWCNT has polarity of skin pack on carbon to increase the ability of electrical carbon felt. The cell is composed of a stack based on image measurement of carbon fiber felt with the way it is packaged into the flow channels electrolytes. When operating the pump electrolytes into the cell. Even when multiple cells. Moreover, reliance ability of carbon felt, then make the shape of a cell is limited to look strong, phaen apply in a variety of jobs (flexible, thickness)
In this task, doing feasibility studies in a small carbon particles (Micro fluid), which brings power and there are function O is an element in conjunction with the suspension and electrolytes. According to figure 1, using the results of the internal resistance values are electric. The ability to charge power compared to a blank cell in order to identify opportunities for and feasibility of the research. VRB in new format:
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