PDF Publication Title:
Text from PDF Page: 077
HeatExchangerCoolantCycle. Cyclefrequencyofthecoolanttothe heat exchangerwas monitoredthrough several cycles in high current mode. Thecyclewasmeasuredtobe1.0minutes"on"and4.0minutes "off", or a 20% duty cycle. CurrentReadout. Noisemeasurementwasperformedonthecurrent monitors at the interface instrumentation connector with these results: At Data Logger Total current (low mode) 60 my pp Module 1A (low mode) 40 mv pp At Unit 18-30 mV 12-13 mV The noise on Module 1A current monitor at the interface contains a symmetrical - 330 H sire wave of- 20 mV pp amplitude. Source z of this signal is unknown. However, since it is symmetrical, a dc reading meter will average this signal to zero and should have minor effect on the readout measurement. Water Consumption. The total water consumption was determined by deltavolumemeasurementattheendofthetest. Atotalof17.2 - x 10O3 m3 of water was consumed in the 100 hours. Without correcting for losses by evaporation in the effluent gases, this value indicates approximately 100% current efficiency for the electrolysis modules. However, the wet test meter data indicate that the current efficiency is closer to 98%. NOTE: Thehydrogenwettestmeterreadingsare10%low. Thiswas determinedinacalibrationofthe0 andH metersafterthetest 22 was completed. KOHCarryover.MeasurementsofpHinthe02 andH2 dischargewater bubblers before and after the 100-hour test indicated no KOH carry- over during the test. KOH Concentration. A sample of the solution of KOH which was used to charge the system and a sample removed from the system at the end of the test were analyzed with the following results: 66PDF Image | WATER ELECTROLYSIS SYSTEM REFURBISHMENT
PDF Search Title:
WATER ELECTROLYSIS SYSTEM REFURBISHMENTOriginal File Name Searched:
19730006433.pdfDIY PDF Search: Google It | Yahoo | Bing
Salgenx Redox Flow Battery Technology: Power up your energy storage game with Salgenx Salt Water Battery. With its advanced technology, the flow battery provides reliable, scalable, and sustainable energy storage for utility-scale projects. Upgrade to a Salgenx flow battery today and take control of your energy future.
| CONTACT TEL: 608-238-6001 Email: greg@salgenx.com | RSS | AMP |