| 摘要 |
<p>The invention belongs to control of electrolyte density in batteries. The aim of the invention is improvement of the speed of response and reliability, providing automatic mode of operation and avoiding errors of electrolyte density of battery elements evaluation. The device of battery electrolyte density evaluation (fig.1) consists of battery 1 with elements 3-5 and electrolyte 2, spirals of fibro optic cable 6-8, control unit 9, wind power equipment 10, light emitting diodes 11-13, photo receivers 14-16, comparator 17, logical unit 18 and reference voltage unit 19. Unit 18 contains impulse generator 20, first & element 21, R S triggers 22, counting device 23, code converter into voltage 24, decoder 25, group of & elements 16-28 and Schmitt triggers 29. Comparator 17 is acting as a polytrone containing horizontally shifted plates 32-34, functional boards of second stage 35-37 and operating collector 38. Input 39 is the input of the device activation. The device provides automatic control of battery element electrolyte density, high speed response and reliability level.<IMAGE></p> |
